Source: https://patents.google.com/patent/CN107580167A/en
Timestamp: 2020-02-16 20:19:54
Document Index: 779389072

Matched Legal Cases: ['art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 11', 'art 12', 'art 12', 'art 11', 'arts 12', 'art 11', 'art 12', 'arts 12', 'art 11', 'art 11', 'art 12', 'art 12', 'art 12', 'art 11', 'art 12', 'art 11', 'art 11', 'art 11', 'art 11', 'art 11', 'art 11', 'arts 12', 'art 12', 'art 11', 'arts 12', 'arts 12', 'art 11', 'art 11', 'art 11', 'art 11', 'art 12', 'art 12', 'art 12', 'art 11', 'art 11', 'art 11', 'art 12', 'art 11', 'art 12', 'art 11', 'art 11', 'art 11', 'art 11', 'art 11', 'art 11', 'art.\n3']

CN107580167A - A kind of sensitive chip, mobile terminal and image pickup method - Google Patents
A kind of sensitive chip, mobile terminal and image pickup method Download PDF
CN107580167A
CN107580167A CN201710985109.9A CN201710985109A CN107580167A CN 107580167 A CN107580167 A CN 107580167A CN 201710985109 A CN201710985109 A CN 201710985109A CN 107580167 A CN107580167 A CN 107580167A
CN201710985109.9A
2017-10-20 Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
2017-10-20 Priority to CN201710985109.9A priority Critical patent/CN107580167A/en
2018-01-12 Publication of CN107580167A publication Critical patent/CN107580167A/en
The present invention provides a kind of sensitive chip, mobile terminal and image pickup method, wherein, sensitive chip includes image sensing part and ambient light sensing part, and it is quadrilateral structure that image sensing part and ambient light sensing part, which are spliced to form as preset pattern, preset pattern,.In the embodiment of the present invention, image sensing part and ambient light sensing part are spliced in a sensitive chip, it can ensure that the respective induction region in image sensing part and ambient light sensing part will not influence each other, ensure both photosensitive effects, further, it is possible to reducing image sensing part and ambient light sensing part receives and senses the quantity of the loophole needed for incident ray.
A kind of sensitive chip, mobile terminal and image pickup method
The present invention relates to electronic technology field, more particularly to a kind of sensitive chip, mobile terminal and image pickup method.
It is existing, be typically provided with the front portion of the mobile terminals such as mobile phone, tablet personal computer ambient light induction chip and Image sensing chip, the ambient light induction chip are used to perceive ambient light situation, should so as to mobile terminal adjusting display brightness Image sensing chip, which is used to shoot camera, to be imaged.
Because ambient light induction chip and image sensing chip are to be arranged on mobile terminal parallel, can so cause mobile whole When end stacks, the front portion of mobile terminal need to open up at least one loophole for transmitted light, be unfavorable for appearance. In view of both sensing visible ray, in some schemes of prior art, ambient light induction chip is integrated in image sensing To solve the above problems in chip.But so, ambient light induction chip will take the subregion of image sensing chip, So as to lose the pixel count that camera is taken pictures, effect of taking pictures is influenceed.
The present invention provides a kind of sensitive chip, mobile terminal and image pickup method, to solve the sensing of prior art ambient light Chip and image sensing chip need to open up loophole respectively, or, ambient light induction chip is integrated in image sensing chip The problem of pixel count that loss camera is taken pictures.
In a first aspect, the embodiment of the present invention provides a kind of sensitive chip, the sensitive chip includes image sensing part and ring It is quadrangle that border photoinduction part, image sensing part and ambient light sensing part, which are spliced to form as preset pattern, preset pattern, Structure.
Second aspect, the embodiment of the present invention provide a kind of mobile terminal, and the mobile terminal includes above-mentioned sensitive chip；Its In, mobile terminal also includes：
Housing, loophole is provided with housing, for through incident ray, forming a ray cast region；
Wherein, sensitive chip, it is arranged in ray cast region, for receiving incident ray and carrying out corresponding photosensitive place Reason.
The third aspect, the embodiment of the present invention provides a kind of image pickup method, applied to above-mentioned mobile terminal, the image pickup method bag Include：
Monitor whether to receive image taking instruction；
When receiving image taking instruction, the photoinduction data of image sensing part are obtained, obtain shooting image.
Fourth aspect, the embodiment of the present invention provide a kind of mobile terminal, and the mobile terminal includes：
Monitoring modular, for monitoring whether to receive image taking instruction；
Processing module, for when receiving image taking instruction, obtaining the photoinduction data of image sensing part, obtaining Shooting image.
5th aspect, the embodiment of the present invention provide a kind of mobile terminal, including processor, memory, are stored in memory Computer program that is upper and can running on a processor, the computer program realize above-mentioned image pickup method when being executed by processor Step.
In the embodiment of the present invention, image sensing part and ambient light sensing part are spliced in a sensitive chip, can Ensure that image sensing part and the respective induction region in ambient light sensing part will not influence each other, it is ensured that both photosensitive effects Fruit, further, it is possible to which reducing image sensing part and ambient light sensing part receives and sense the loophole needed for incident ray Quantity.
Fig. 1 represents the structural representation of sensitive chip provided in an embodiment of the present invention；
Fig. 2 represents the structural representation of mobile terminal provided in an embodiment of the present invention；
Fig. 3 represents the schematic flow sheet of image pickup method provided in an embodiment of the present invention；
Fig. 4 represents the virtual architecture schematic diagram of mobile terminal provided in an embodiment of the present invention.
Fig. 1 is referred to, it is illustrated that the structural representation of sensitive chip provided in an embodiment of the present invention.
The embodiment of the present invention provides a kind of sensitive chip 10, applied to the mobile terminal for possessing shoot function, such as mobile phone, Tablet personal computer etc..
In the embodiment of the present invention, sensitive chip 10 can include image sensing part 11 and ambient light sensing part 12, its In, it is quadrilateral structure that image sensing part 11 and ambient light sensing part 12, which are spliced to form as preset pattern, preset pattern,.
In the embodiment of the present invention, sensitive chip 10 includes the image sensing part 11 and ambient light sensing part that splicing is set 12, image sensing part 11 is used to realize camera shooting imaging, and ambient light sensing part 12 is used to perceive ambient light situation； Here, image sensing part 11 and ambient light sensing part 12 are spliced in a sensitive chip 10, due to image sensing part 11 and ambient light sensing part 12 set in a manner of splicing, image sensing part 11 and ambient light sensing part 12 will not damage The induction region of itself is lost, does not interfere with both respective photosensitive effects.In addition, in the present embodiment, the He of image sensing part 11 The preset pattern that ambient light sensing part 12 is spliced to form can be set according to actual needs, and in the present embodiment, this is pre- If figure can be such as rectangle or square quadrilateral structure.
The operation principle of sensitive chip 10 provided in an embodiment of the present invention is that the sensitive chip 10 is arranged at into mobile terminal The interior position corresponding with loophole, sensitive chip 10 is set to be located at the ray cast area that the incident ray of loophole transmission is formed In domain, shooting head mirror is set to realize reception and photosensitive processing of the sensitive chip 10 to incident ray, wherein on the loophole Piece.So, because image sensing part 11 and ambient light sensing part 12 are spliced in a sensitive chip 10, therefore, image sense Answer part 11 and the need of ambient light sensing part 12 that incident ray is received and sensed by same loophole, so as to reduce Loophole opens up quantity on mobile terminal, it is ensured that the appearance of mobile terminal.
In the embodiment of the present invention, image sensing part 11 and ambient light sensing part 12 are spliced in a sensitive chip 10, it can ensure that image sensing part 11 and 12 respective induction region of ambient light sensing part will not influence each other, it is ensured that two The photosensitive effect of person, further, it is possible to which reducing image sensing part 11 and ambient light sensing part 12 receives and sense incident ray The quantity of required loophole.
In a preferred embodiment of the invention, four corner locations of preset pattern are respectively arranged with an environment photoinduction Part 12.
In the embodiment of the present invention, the sensitive chip 10 includes an image sensing part 11 and four ambient light sensing parts 12, image sensing part 11 and ambient light sensing part 12 are spliced to form as quadrilateral structure, four ambient light sensing parts 12 Distribution is arranged on four corner locations of the preset pattern of quadrilateral structure.So, sensitive chip 10 is being arranged on movement eventually When on end, it can be ensured that image sensing part 11 is located relatively at the middle part in the ray cast region of loophole, it is ensured that mobile terminal Carry out the imaging effect of image sensing part 11 during image taking.Also, the ambient light sensing part 12 is provided with four, can The luminous intensity of surrounding environment is preferably detected, i.e., preferably perceives ambient light situation.
In a preferred embodiment of the invention, each ambient light sensing part 12 is formed as quadrilateral structure.The implementation Example in, be formed as quadrilateral structure ambient light sensing part 12 be arranged on quadrilateral structure preset pattern four corners position Put, image sensing part 11 is formed as decussate texture, so, will not affect that the photosensitive effect of image sensing chip, simultaneously Ensure the photosensitive effect of ambient light sensing part 12.
Wherein, in the embodiment of the present invention, in the preset pattern of quadrilateral structure, image sensing part 11 is in default figure There is the first width respectively, at relative 3rd edge of preset pattern at the relative first edge 111 and second edge 112 of shape 113 and the 4th have the second width at edge 114 respectively.That is, in the present embodiment, image sensing part 11 is default The first edge 111 and second edge 112 of figure have same widths, and image sensing part 11 is at the 3rd edge of preset pattern 113 and the 4th edge 114 there are same widths.
Preferably, in the present embodiment, ratio of the distance between the first edge 111 to second edge 112 with the first width For 4:3.In the present embodiment, it can be ensured that the maximum induction zone of first edge 111 and the relative quadrangle formed of second edge 112 The Aspect Ratio in domain is 4:3, using the screen display proportion that is adapted to mobile terminal, (screen display proportion of mobile terminal is 4: 3).Wherein, in specifically used, in image sensing part 11, the first edge 111 and second edge 112 are with respect to four formed The maximum induction region of side shape can individually receive and sense incident ray, carry out such as photosensitive place of photoelectric conversion, analog-to-digital conversion Reason.
Preferably, in the present embodiment, ratio of the distance between the 3rd edge 113 to the 4th edge 114 with the second width For 4:3.In the present embodiment, it can be ensured that maximum induction zone of the 3rd edge 113 to the 114 relative quadrangle formed of the 4th edge The Aspect Ratio in domain is 4:3, to be adapted to the screen display proportion of mobile terminal.In specifically used, image sensing part 11 In, the induction region of the 114 relative maximum quadrangle formed of the 3rd edge 113 and the 4th edge individually can be received and sensed Incident ray, carry out such as photosensitive processing of photoelectric conversion, analog-to-digital conversion.
In one example, sensitive chip 10 includes an image sensing part 11 and four ambient light sensing parts 12, its In, each ambient light sensing part 12 is formed as square structure, and the area equation of four environment induction parts；The image sense Part 11 and four ambient light sensing parts 12 are answered to be spliced into the preset pattern of square structure, four ambient light sensing parts 12 Four corner locations of positive side shape structure are separately positioned on, now, image sensing part 11 is formed as decussate texture, the image The relative maximum quadrangle sense formed of the first edge 111 being located on preset pattern and second edge 112 of sensing part 11 The Aspect Ratio for answering region is 4:3, the 3rd edge 113 and the 4th edge on preset pattern of the image sensing part 11 The Aspect Ratio of the 114 relative maximum quadrangle induction regions formed is 4:3.
In sensitive chip provided in an embodiment of the present invention, image sensing part and ambient light sensing part are spliced in one Sensitive chip, it can ensure that the respective induction region in image sensing part and ambient light sensing part will not influence each other, it is ensured that Both photosensitive effects, further, it is possible to which reducing image sensing part and ambient light sensing part receives and sense incident ray institute The quantity of the loophole needed.
Fig. 2 is referred to, the embodiment of the present invention provides a kind of mobile terminal 20, and the mobile terminal 20 possesses camera function, should Mobile terminal 20 can include above-mentioned sensitive chip 10；Wherein, mobile terminal 20 can also include：Housing, it is provided with housing Loophole, for through incident ray, forming a ray cast region；
Wherein, sensitive chip 10, it is arranged in ray cast region, for receiving incident ray and carrying out corresponding photosensitive Processing.
In the embodiment of the present invention, in the terminal, sensitive chip 10 is oppositely arranged with loophole so that sensitive chip 10 In the ray cast region that loophole is formed.Wherein, the image sensing part 11 of sensitive chip 10 and environment photoinduction Part 12 can receive corresponding incident ray as needed and carry out corresponding processing photosensitive such as photoelectric conversion, realization pair The function of answering, i.e., when using the ambient light sensing part 12 of sensitive chip 10, ambient light sensing part 12 can receive accordingly Incident ray realize mobile terminal surrounding enviroment luminous intensity detection, use the image sensing part 11 of sensitive chip 10 When, image sensing part 11 can receive corresponding incident ray and realize imaging, obtain shooting image.The embodiment of the present invention In, image sensing part 11 and ambient light sensing part 12 are spliced is arranged at printing opacity in a sensitive chip 10, sensitive chip 10 In the ray cast region in hole, therefore, image sensing part 11 and the need of ambient light sensing part 12 pass through same loophole Receive and sensing incident ray, open up quantity so as to reduce loophole on mobile terminal 20, it is ensured that mobile terminal 20 Appearance.In the embodiment of the present invention, camera eyeglass is set on the loophole.
The imaging of image sensing part 11 is imitated when in embodiments of the present invention, to ensure that mobile terminal 20 carries out image taking Fruit, the image sensing part 11 of sensitive chip 10 are arranged at the middle part in ray cast region.
In embodiments of the present invention, when preset pattern is quadrilateral structure, image sensing part 11 is in preset pattern phase To first edge 111 and second edge 112 parallel to mobile terminal 20 long side direction；Image sensing part 11 is in default figure The short side direction of the 3rd relative edge 113 of shape and the 4th edge 114 parallel to mobile terminal 20.In such manner, it is possible to ensure image Imaging effect of the sensing part 11 in image taking.
In specifically used, what image sensing part 11 can be formed relatively by first edge 111 and second edge 112 Quadrangle induction region carries out photosensitive processing, can also pass through the 114 relative quadrangle formed of the 3rd edge 113 and the 4th edge Induction region carries out photosensitive processing.Wherein, it is preferred that in the embodiment of the present invention, first edge 111 and second edge 112 are distinguished With the first width, the ratio of the distance between first edge 111 to second edge 112 and the first width is 4:3；3rd edge 113 and the 4th have the distance between the second width, the 3rd edge 113 to the 4th edge 114 and second wide at edge 114 respectively The ratio of degree is 4:3；So so that first edge 111 and the relative quadrangle induction region and the 3rd formed of second edge 112 The screen that edge 113 can be separately adapted to mobile terminal 20 to the 114 relative quadrangle induction region formed of the 4th edge shows Show ratio.
Mobile terminal provided in an embodiment of the present invention, incident ray can be received by same loophole and be used for photosensitive core The photosensitive processing of image sensing part and ambient light sensing part in piece, image sensing part and environment light sensation are realized with corresponding The function of part is answered, can reduce loophole on mobile terminal opens up quantity, it is ensured that the appearance of mobile terminal, ensure to move Use reliability, stability and the aesthetic property of dynamic terminal.
Fig. 3 is referred to, it is illustrated that the schematic flow sheet of image pickup method provided in an embodiment of the present invention.The present invention is implemented Example also provides a kind of image pickup method, and applied to above-mentioned mobile terminal, the image pickup method may comprise steps of：
Step 301, monitor whether to receive image taking instruction.
Step 302, when receiving image taking instruction, the photoinduction data of image sensing part is obtained, are shot Image.
In this step, the step 301 of monitoring instructed based on to(for) image taking, if receiving image taking instruction, table Show and be currently needed for using the image sensing part in sensitive chip to carry out image taking, now, received by image sensing part Incident ray, the photoinduction data of image sensing part are got, and carry out such as photosensitive processing of photoelectric conversion, digital-to-analogue conversion, Obtain the shooting image of current image shot.Wherein, in shooting process, the ambient light sensing part in sensitive chip can connect Receive the luminous intensity detection that corresponding incident ray realizes the surrounding enviroment of mobile terminal.
Wherein, in embodiments of the present invention, step 302, when receiving image taking instruction, image sensing portion of institute is obtained Point photoinduction data, obtain shooting image the step of, including：
When the image taking instruction received is laterally shoots instruction, determine that image formation state during current image shot is Horizontal image formation state；
When the image taking instruction received instructs for vertical shooting, determine that image formation state during current image shot is Vertical image formation state；
The photoinduction data of the predeterminable area of described image sensing part are obtained, obtain shooting image；Wherein, it is described default Region is according to the advance corresponding pass between horizontal image formation state and vertical image formation state and the induction region of image sensing part System determines.
In the present embodiment, image taking instruction is triggered when user needs to be shot, now, mobile terminal monitors phase The image taking instruction answered, i.e. laterally shooting instruction or vertical shooting instruction, determine corresponding image formation state, i.e. laterally imaging State or vertical image formation state；The image formation state during current image shot determined is then based on, activation image sensing part Predeterminable area, incident ray is received using the predeterminable area and obtains corresponding photoinduction data, and carry out photosensitive processing, clapped Take the photograph image.In the embodiment of the present invention, image sensing part can possess at least two different induction regions, so, according to not Same image formation state activates corresponding induction region and carries out photosensitive processing to incident ray, obtains corresponding shooting image, can Meet a variety of shooting demands.
Specifically, in the embodiment of the present invention, the induction region of image sensing part can include image sensing part pre- If the maximum quadrangle induction region that the relative first edge of figure and second edge are formed, and, image sensing part exists The maximum quadrangle induction region that the 3rd relative edge of preset pattern and the 4th edge are formed, wherein, first edge and the Two sides aligned parallels are in the long side direction of mobile terminal, and the 3rd edge and the 4th sides aligned parallel are in the short side direction of mobile terminal.
In addition, first edge 111 and second edge 112 have the first width respectively, first edge 111 arrives second edge The distance between 112 with the ratio of the first width be 4:3；It is wide with second respectively at 3rd edge 113 and the 4th edge 114 The ratio of the distance between degree, the 3rd edge 113 to the 4th edge 114 and the second width is 4:3.
In the embodiment of the present invention, if image formation state during current image shot is vertical image formation state, predeterminable area is determined For rectangle, and the long side direction of the predeterminable area is parallel to the long side direction of the mobile terminal, the predeterminable area Short side direction of the short side direction parallel to the mobile terminal.That is, now, the predeterminable area is that image sensing part exists The quadrangle induction region that the 3rd relative edge of preset pattern and the 4th edge are formed.Here, vertical image formation state is a light The long side direction of sensed data imaging parallel to the long side direction of mobile terminal, short side direction parallel to mobile terminal short side The image formation state in direction.In the present embodiment, in vertical image formation state, by image sensing part preset pattern it is relative The predeterminable area that three edges and the 4th edge are formed carries out photosensitive processing to incident ray, so as to acquire required shooting Image.In the present embodiment, when image formation state is vertical image formation state, using the shooting image of corresponding predeterminable area acquisition It is identical with the prior art shooting image obtained under identical style of shooting.
In the embodiment of the present invention, if image formation state during current image shot is horizontal image formation state, predeterminable area is determined For rectangle, and the long side direction of the predeterminable area is parallel to the short side direction of the mobile terminal, the predeterminable area Long side direction of the short side direction parallel to the mobile terminal.That is, now, the predeterminable area is that image sensing part exists The quadrangle induction region that the relative first edge of preset pattern and second edge are formed.Here, horizontal image formation state is a light The long side direction of sensed data imaging perpendicular to the long side direction of mobile terminal, short side direction perpendicular to mobile terminal short side The image formation state in direction.In the present embodiment, when being laterally imaged, by image sensing part on the first relative side of preset pattern The predeterminable area that edge and second edge are formed carries out photosensitive processing to incident ray, so as to acquire required shooting figure Picture.Now, if mobile terminal is transverse screen state, the shooting image of portrait layout shooting effect in the prior art can be obtained, if moving Dynamic terminal is portrait layout state, then can obtain the shooting image of transverse screen shooting effect in the prior art.In the present embodiment, work as imaging When state is horizontal image formation state, the shooting image obtained using the corresponding photosensitive processing of predeterminable area is different from prior art The shooting image obtained under identical style of shooting.So, when monitoring laterally shooting instruction, you can in mobile terminal portrait layout Meet that user's transverse screen shoots demand under state, can also meet that user's portrait layout shoots demand under mobile terminal transverse screen state.
Image pickup method provided in an embodiment of the present invention, the special construction of the sensitive chip of mobile terminal can be utilized, is based on Monitoring to image taking instruction, the image sensing part for activating sensitive chip realizes its shoot function, disclosure satisfy that user's Shooting demand, meanwhile, in shooting process, the ambient light sensing part of sensitive chip can realize the surrounding enviroment of mobile terminal Luminous intensity detection.
Based on the above method, the embodiment of the present invention is provided to implement the mobile terminal of the above method.
Fig. 4 is referred to, it is illustrated that the virtual architecture schematic diagram of mobile terminal provided in an embodiment of the present invention.The present invention Embodiment provides a kind of mobile terminal 400, and the mobile terminal 400 can include：Monitoring modular 410 and processing module 420.
Monitoring modular 410, for monitoring whether to receive image taking instruction；
Processing module 420, for when receiving image taking instruction, obtaining the photoinduction data of image sensing part, Obtain shooting image.
In the embodiment of the present invention, processing module 420 can include：First determining unit, the second determining unit and processing are single Member.
First determining unit, for when the image taking instruction received is laterally shoots instruction, determining present image Image formation state during shooting is horizontal image formation state；
Second determining unit, for when the image taking instruction received instructs for vertical shooting, determining present image Image formation state during shooting is vertical image formation state；
Processing unit, the photoinduction data of the predeterminable area for obtaining image sensing part, obtain shooting image；Its In, predeterminable area is according to advance between horizontal image formation state and vertical image formation state and the induction region of image sensing part Corresponding relation determines.
In the embodiment of the present invention, if image formation state during current image shot is vertical image formation state, predeterminable area is determined For rectangle, and the long side direction of predeterminable area is parallel parallel to the long side direction of mobile terminal, the short side direction of predeterminable area In the short side direction of mobile terminal.
In the embodiment of the present invention, if image formation state during current image shot is horizontal image formation state, predeterminable area is determined For rectangle, and the long side direction of predeterminable area is parallel parallel to the short side direction of mobile terminal, the short side direction of predeterminable area In the long side direction of mobile terminal.
Mobile terminal 400 provided in an embodiment of the present invention can realize that mobile terminal in Fig. 3 embodiment of the method is realized Each process, to avoid repeating, repeat no more here.
Mobile terminal provided in an embodiment of the present invention, the special construction of the sensitive chip of mobile terminal can be utilized, is based on Monitoring to image taking instruction, the image sensing part for activating sensitive chip realizes its shoot function, disclosure satisfy that user's Shooting demand, meanwhile, in shooting process, the ambient light sensing part of sensitive chip can realize the surrounding enviroment of mobile terminal Luminous intensity detection.
In addition, the embodiment of the present invention provides a kind of mobile terminal, including processor, memory, store on a memory simultaneously The computer program that can be run on a processor, the computer program realize the step of above-mentioned image pickup method when being executed by processor Suddenly.
It should be understood that in the description of specification, reference term " embodiment ", " one embodiment " or " some realities for mentioning Apply example " mean that the special characteristic relevant with embodiment, structure or characteristic are included at least one embodiment of the present invention or shown In example.Therefore, " in one embodiment " that occurs everywhere in entire disclosure, " in one embodiment " or " in some implementations In example " not necessarily refer to identical embodiment.In addition, the present invention an accompanying drawing or a kind of embodiment described in element, Structure or feature can be with the element, structure or the features that are shown in one or more of the other accompanying drawing or embodiment with arbitrarily suitable Mode is combined.
In addition, in one or more embodiments herein, such as " comprising " or "comprising" are used to illustrate to exist to enumerate Feature or component, but do not exclude the presence of one or more of the other feature enumerated or one or more of the other component.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation ", Terms such as " settings " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be with It is mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two The connection of individual element internal or the interaction relationship of two elements.For the ordinary skill in the art, Ke Yigen Understand the concrete meaning of above-mentioned term in the present invention according to concrete condition.
In addition, in inventive embodiments, such as first and second or the like relational terms are used merely to an entity Or operation makes a distinction with another entity or operation, and not necessarily require or imply and exist between these entities or operation Any this actual relation or order.
1. a kind of sensitive chip, it is characterised in that the sensitive chip includes image sensing part and ambient light sensing part, institute State image sensing part and to be spliced to form as preset pattern, the preset pattern be quadrangle knot for the ambient light sensing part Structure.
2. sensitive chip according to claim 1, it is characterised in that four corner locations of the preset pattern are set respectively It is equipped with an ambient light sensing part.
3. sensitive chip according to claim 2, it is characterised in that each ambient light sensing part is formed as four sides Shape structure.
4. sensitive chip according to claim 3, it is characterised in that described image sensing part is in the preset pattern With respect to having the first width at first edge and second edge respectively, on relative 3rd edge and the 4th side of the preset pattern There is the second width respectively at edge.
5. sensitive chip according to claim 4, it is characterised in that the first edge is between the second edge The ratio of distance and first width is 4:3.
6. sensitive chip according to claim 4, it is characterised in that
The ratio of 3rd edge to the distance between the 4th edge and second width is 4:3.
7. a kind of mobile terminal, it is characterised in that the mobile terminal includes the photosensitive core as described in any one of claim 1 to 6 Piece；Wherein, the mobile terminal also includes：
Housing, loophole is provided with the housing, for through incident ray, forming a ray cast region；
Wherein, the sensitive chip, it is arranged in the ray cast region, for receiving the incident ray and carrying out corresponding Photosensitive processing.
8. mobile terminal according to claim 7, it is characterised in that the image sensing part of the sensitive chip is arranged at The middle part in the ray cast region.
9. mobile terminal according to claim 7, it is characterised in that when the preset pattern is quadrilateral structure, institute State long side direction of the image sensing part in the relative first edge of the preset pattern and second edge parallel to mobile terminal； Described image sensing part is at the 3rd relative edge of the preset pattern and the 4th sides aligned parallel in the short side side of mobile terminal To.
A kind of 10. image pickup method, applied to the mobile terminal as described in any one of claim 7 to 9, it is characterised in that described Image pickup method includes：
When receiving image taking instruction, the photoinduction data of described image sensing part are obtained, obtain shooting image.
11. image pickup method according to claim 10, it is characterised in that when receiving image taking instruction, obtain institute State the photoinduction data of image sensing part, the step of obtaining shooting image, including：
When the image taking instruction received is laterally shooting instruction, it is horizontal to determine image formation state during current image shot Image formation state；
When the image taking instruction received instructs for vertical shooting, it is vertical to determine image formation state during current image shot Image formation state；
The photoinduction data of the predeterminable area of described image sensing part are obtained, obtain shooting image；Wherein, the predeterminable area To be true according to the advance corresponding relation between horizontal image formation state and vertical image formation state and the induction region of image sensing part It is fixed.
12. image pickup method according to claim 11, it is characterised in that if image formation state during current image shot is perpendicular To image formation state, it is rectangle to determine the predeterminable area, and the long side direction of the predeterminable area is parallel to described mobile whole The long side direction at end, the short side direction of the short side direction of the predeterminable area parallel to the mobile terminal.
13. image pickup method according to claim 11, it is characterised in that if image formation state during current image shot is horizontal stroke To image formation state, it is rectangle to determine the predeterminable area, and the long side direction of the predeterminable area is parallel to described mobile whole The short side direction at end, the long side direction of the short side direction of the predeterminable area parallel to the mobile terminal.
14. a kind of mobile terminal, it is characterised in that the mobile terminal includes：
Processing module, for when receiving image taking instruction, obtaining the photoinduction data of described image sensing part, obtaining Shooting image.
15. the mobile terminal according to right wants 14, it is characterised in that the processing module includes：
First determining unit, for when the image taking instruction received is laterally shoots instruction, determining current image shot When image formation state be horizontal image formation state；
Second determining unit, for when the image taking instruction received instructs for vertical shooting, determining current image shot When image formation state be vertical image formation state；
Processing unit, the photoinduction data of the predeterminable area for obtaining described image sensing part, obtain shooting image；Its In, the predeterminable area is according between horizontal image formation state and vertical image formation state and the induction region of image sensing part Advance corresponding relation determines.
16. mobile terminal according to claim 15, it is characterised in that if image formation state during current image shot is perpendicular To image formation state, it is rectangle to determine the predeterminable area, and the long side direction of the predeterminable area is parallel to described mobile whole The long side direction at end, the short side direction of the short side direction of the predeterminable area parallel to the mobile terminal.
17. mobile terminal according to claim 15, it is characterised in that if image formation state during current image shot is horizontal stroke To image formation state, it is rectangle to determine the predeterminable area, and the long side direction of the predeterminable area is parallel to described mobile whole The short side direction at end, the long side direction of the short side direction of the predeterminable area parallel to the mobile terminal.
18. a kind of mobile terminal, it is characterised in that including processor, memory and be stored on the memory and can be in institute State the computer program run on processor, the computer program realized during the computing device as claim 10 to The step of image pickup method any one of 13.
CN201710985109.9A 2017-10-20 2017-10-20 A kind of sensitive chip, mobile terminal and image pickup method CN107580167A (en)
CN201710985109.9A CN107580167A (en) 2017-10-20 2017-10-20 A kind of sensitive chip, mobile terminal and image pickup method
PCT/CN2018/111022 WO2019076374A1 (en) 2017-10-20 2018-10-19 Photosensitive chip, mobile terminal and photographing method
CN107580167A true CN107580167A (en) 2018-01-12
ID=61036778
CN (1) CN107580167A (en)
WO (1) WO2019076374A1 (en)
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