baber/WOPTO huggingface dataset:
Patent WO-2020006758-A1 (WO)
Title: Methods, devices and computer readable media for aul transmission and aul transmission configuration
Inventor: LIANG LIN
IPC: H04W16/00
Filed: 2018-07-06
Abstract: Embodiments of the present disclosure relate to a method, device and computer readable medium for autonomous uplink (AUL) transmission and a method, device and apparatus for AUL transmission configuration. In an embodiment of the present disclosure, at a terminal device, a slot state indication information for AUL transmission is received, the slot state indication information indicating any one of a non-AUL slot, an AUL start slot, an AUL transmission slot, and an AUL start or transmission slot. Then, the AUL transmission is performed based on the slot state indication information.
Patent WO-2020014938-A1 (WO)
Inventor: LO KUNG-SHEN
IPC: A23N15/00
Filed: 2018-07-20
Abstract: 一种芽苗菜分格及切根设备，主要对于芽苗菜长成，且自培育箱中取出后的后续采收作业，提供一种芽苗菜分格以便于计量，并且一贯化达成平整切根的整组架构。
Patent WO-2019072000-A1 (WO)
Title: Unmanned photoelectric soft driving constant-current circuit, integrated circuit and control system
Inventor: CAI XIANGYUN
IPC: G05F1/569
Filed: 2018-08-01
Abstract: An unmanned photoelectric soft driving constant-current circuit, an integrated circuit and a control system. The photoelectric soft driving constant-current circuit comprises a starting circuit and a constant-current circuit, uses the constant-current circuit, which is protected by a soft driving circuit, to provide a working environment subjected to automatic gain control and having a constant current and a constant voltage for a connected load, and has a higher power supply rejection ratio, thereby solving the optical efficiency problem of a change in an input voltage causing a change in the input power of the entire system, thus affecting the system efficiency.
Patent WO-2019119853-A1 (WO)
Inventor: ZHANG YONGKANG
IPC: B29C64/10
Filed: 2018-08-28
Abstract: 一种激光冲击锻打与激光切割复合增材制造装置及方法，装置通过将激光器（13）的输出光束通过分光镜系统分成两激光束，构成两个不同的导光系统，第一导光系统（14）又分为第三激光束和第四激光束，分别用于激光3D打印与激光切割，第二激光束用于激光冲击锻打。根据零部件个性化设计要求，建立三维模型，分层切片处理获取切片轮廓信息，确定激光切割零件分层轮廓及腔室、管道、冷配管等内部复杂结构，第三激光束3D打印第N层切片，同时第二激光束在最佳温度区同步激光冲击锻打，每一层切片或切片层厚度达到要求时第四激光束工作，保证了尺寸精度和表面质量，实现高刚度、高精度和高效率的3D打印，同时具有加工效率高、质量好、寿命长的优点。
Patent WO-2019042452-A1 (WO)
Title: Lens system and imaging device
Inventor: HU CHANGTAO
IPC: G02B15/173
Filed: 2018-09-04
Abstract: An imaging device includes a lens system (100). The lens system (100) may include a first lens group (G1), a second lens group (G2), a third lens group (G3), a fourth lens group (G4), and a fifth lens group (G5) in sequence from an object side to an image side along an optical axis (102) of the lens system (100). At least one of the first lens group (G1), the second lens group (G2), the third lens group (G3), the fourth lens group (G4), and the fifth lens group (G5) may be adjustable along the optical axis (102) of the lens system (100) to adjust a focal length of the lens system (100). The lens system (100) may satisfy (I).
Patent WO-2020056728-A1 (WO)
Inventor: LONG WEI
IPC: G06K9/82
Filed: 2018-09-21
Abstract: Disclosed are an optical image collection unit, an optical image collection system, and an electronic device. The optical image collection unit comprises: a micro-lens; a first light-blocking layer arranged below the micro-lens, the first light-blocking layer being provided with a window; a second light-blocking layer arranged to the side of the micro-lens; and a sensing unit arranged below the first light-blocking layer, the micro-lens being used for converging light signals from above the micro-lens to the window, the light signals being transmitted to the sensing unit via the window. The technical solution of the embodiments of the present application can improve the performance of an optical image collection product.
Patent WO-2020061797-A1 (WO)
Inventor: WAN SHUANG
IPC: H04N19/54
Filed: 2018-09-26
Abstract: Disclosed is a method for compressing 3D graphic data. The method comprises: obtaining first 3D model data from a graphic application programming interface of a server-side; determining, on the basis of a feature value of the 3D model data, a first role sequence to which the first 3D model data belongs; determining 3D model data most similar to the first 3D model data in the first role sequence; and obtaining the compression result of the first 3D model data on the basis of the first 3D model data and the 3D model data having the highest similarity. According to the method provided in the present application, the most similar reference model is searched in the category to which a 3D model belongs, which reduces the size of the model search space, and reduces the amount of calculation. Furthermore, the compression result is obtained on the basis of a first 3D model and the most similar reference model, which reduces redundant information and improves the compression proportion.
Patent WO-2020061999-A1 (WO)
Title: 一种地面遥控机器人的控制方法及地面遥控机器人
Inventor: GONG DING
IPC: G05D1/02
Filed: 2018-09-28
Abstract: 一种地面遥控机器人的控制方法及地面遥控机器人，该方法包括：获取地面遥控机器人（101）上配置的传感器（1003）输出的传感数据；根据该传感数据确定地面遥控机器人（101）是否处于脱离地面状态；当地面遥控机器人（101）处于脱离地面状态时，执行预设的保护操作。
Patent WO-2020062347-A1 (WO)
Inventor: Wang shu ying
IPC: A61B50/22
Filed: 2018-10-16
Abstract: Disclosed in the present invention is a placing rack having an anti-falling function for children surgery, comprising a placing frame, a first connecting rod, a first stop block, and a second connecting rod. The side of the placing frame close to a threaded hole is provided with a ring; the placing frame is provided with the first connecting rod; a threaded rod passes through the threaded hole to be connected to the placing frame; the end of the threaded rod away from the ring is internally provided with a clamping groove; the end of the first connecting rod away from a first spring is provided with a telescopic rod; the end of a third spring away from the second connecting rod is connected to a third stop block; one end of the second connecting rod penetrates through a connecting ring; one side of the connecting ring is provided with a second fixing groove; the inner side of the second fixing groove is provided with the third stop block. A stabilizing block is provided, and because the stabilizing block is triangular and the triangular is stable, the addition of the stabilizing block when a device is supported by the placing frame enables a more stable placing structure of the device, thereby preventing the device from falling.
Patent WO-2020037834-A1 (WO)
Title: Novel live pig scalding system
Inventor: LI CHUNBAO
IPC: A22B5/08
Filed: 2018-11-06
Abstract: A novel live pig scalding system, comprising a scalding pool body (1). A separating fence (2) is provided at the middle of a scalding region in the scalding pool body (1) and divides the scalding region into a high-speed scalding region (3) and a constant-speed scalding region (5); moreover, the two sides of the separating fence (2) are provided with a high-speed scalding track (4) corresponding to the high-speed scalding region (3) and a constant-speed scalding track (6) corresponding to the constant-speed scalding region (5). The starting end of the high-speed scalding track (4) and that of the constant-speed scalding track (6) can be connected with the same wobbling track (7), and the wobbling track (7) is located at the tail end of a live pig hanging track (8); an infrared thermometer and a pressure sensor (9) connected with a control system are provided below the live pig handing track (8). The scalding system can perform targeted scalding on each live pig according to the condition of each live pig, thereby greatly reducing the influence of scalding on pork quality, achieving a more obvious hair-removing effect, and reducing the production costs of the enterprises.
Patent WO-2019128477-A1 (WO)
Title: Systèmes et procédés d'attribution de demandes de service
Inventor: LI JUNQIN
IPC: G06Q10/02
Filed: 2018-11-07
Abstract: La présente invention concerne des systèmes et des procédés destinés à assurer des services en ligne à hors ligne. Les systèmes et les procédés peuvent permettre d'obtenir des informations de fournisseur associées à un fournisseur de service. Les informations de fournisseur peuvent comprendre l'emplacement du fournisseur de service ou un type de demande cible, l'emplacement du fournisseur de services pouvant être déterminé selon des données du système mondial de localisation (GPS) transmises par un terminal utilisateur associé au fournisseur de service. Les systèmes et les procédés peuvent permettre d'estimer un paramètre d'attribution associé au fournisseur de service sur la base des informations de fournisseur. Les systèmes et les procédés peuvent permettre de transmettre, par l'intermédiaire d'un réseau, des données associées à une demande de service au terminal utilisateur associé au fournisseur de service selon le paramètre d'attribution, et le terminal utilisateur, en réponse à la réception des données associées à la demande de service, peut afficher dans une interface utilisateur graphique au moins une partie des données associées à la demande de service qui sont reçues.
Patent WO-2019096163-A1 (WO)
Title: 一种通信方法及装置
Inventor: LIANG JINYAO
IPC: H04W24/10
Filed: 2018-11-14
Abstract: 本申请提供了一种通信方法及装置，可以使基站确定信道测量值对应的资源。该方法包括：网络设备接收用户设备发送的k个信道测量值，k个信道测量资源标识，和k个干扰测量资源标识，k为大于等于1的整数，其中，每个所述信道测量值对应一个所述信道测量资源标识和一个所述干扰测量资源标识，所述信道测量值是根据与其对应的信道测量资源标识和干扰测量资源标识计算得到的。
Patent WO-2019101043-A1 (WO)
Inventor: OUYANG DIANJIU
IPC: G06F3/06
Filed: 2018-11-19
Abstract: 一种图像处理方法、终端、计算机存储介质及计算机程序，其中方法包括：终端接收用户发送的播放GIF图像的第一请求(S101)；终端响应第一请求，从终端的内存中获取GIF图像对应的位图BMP格式数据，BMP格式数据为对GIF图像进行解码得到的数据（S102）；终端播放GIF图像对应的BMP格式数据（S103）；当在预设时长到达时还未接收到用户发送的播放GIF图像的第二请求时，将终端的内存中保存的GIF图像对应的BMP格式数据删除（S104）。采用该方法，可缩短图像的播放时间，提高图像播放效率，提高用户体验，并且，可以在满足删除条件时将内存中保存的GIF图像对应的位图格式数据删除，避免占用过多的内存资源。
Patent WO-2020093498-A1 (WO)
Inventor: HU YUNQIN
IPC: G02F1/1337
Filed: 2018-12-04
Abstract: 本申请公开了一种显示面板和显示装置，划分为显示区和外围区，显示面板包括：第一基板；与第一基板对置的第二基板；至少形成在显示区的配向层；连接第一基板与第二基板的密封层；显示面板设有包括至少一条导线的导线组，导线包括一缺口；显示面板包括至少一根讯号线，讯号线经过导线的缺口连入显示区，讯号线包括相互连通的第一线段和第二线段，第二线段与第一线段相互弯折形成夹角。
Patent WO-2020118503-A1 (WO)
Inventor: CHEN LIANG
IPC: G03B13/36
Filed: 2018-12-11
Abstract: 一种确定图像对焦区域的方法及装置，该方法包括：获取原始视频文件，原始视频文件包括视频图像流和音频流（S11）；根据视频图像流和音频流生成场景分析热图（S12），场景分析热图用于指示视频图像流的目标图像帧上多个图像单位中每个图像单位上存在声音的概率；根据场景分析热图确定视频图像流的目标图像帧上满足预设条件的至少一个图像对焦区域（S13），至少一个图像对焦区域中每个图像区域包括至少一个图像单位。本方法不仅可以确定出视频图像流的目标图像帧上最有可能发出声音的区域，而且，在终端上除了图像采集装置和声音采集装置以外，无需增加额外的器件，从而降低了器件成本。
Patent WO-2020118538-A1 (WO)
Inventor: WANG XINGZE
IPC: G06K7/14
Filed: 2018-12-12
Abstract: 一种图像采集方法，包括：采集一个或一个以上光学参数下的两个或两个以上的素材图像，一所述素材图像对应所述光学参数的一参数区间，所述光学参数至少包括偏振方向和光谱中的至少一种（S102）；对所述采集的素材图像进行图像融合，得到用于特征识别的目标图像（S104）。同时也公开了一种图像采集装置。采用该方法，可最大限度地提高采集图像的信息量，从而提高图像识别的准确率。
Patent WO-2019148983-A1 (WO)
Title: Intelligent isofix locking device
Inventor: XU LIHONG
IPC: B60N2/28
Filed: 2018-12-15
Abstract: An intelligent ISOFIX locking device comprises an ISOFIX device (1). The ISOFIX device (1) has an ISOFIX connector (2), and the ISOFIX device (1) is further provided with a locking moving member linked to the ISOFIX connector (2) and an electrical signal switch assembly (4) for detecting a motion signal of the locking moving member. The electrical signal switch assembly (4) determines an operational status of the ISOFIX connector (2) according to the motion signal of the locking moving member. Compared with the prior art, the device is able to autonomously determine whether an ISOFIX connector (2) is fixedly connected to an ISOFIX interface in a vehicle, and if not, an alarm is triggered to warn an occupant. The invention resolves issues where an ISOFIX connector (2) is only loosely or incompletely connected to the ISOFIX interface and an accompanying passenger does not notice any issue, thereby improving safety of a child riding in a vehicle.
Patent WO-2020124367-A1 (WO)
Title: New conductive paint formula
Inventor: ZHANG WEIWEI
IPC: C09D4/06
Filed: 2018-12-18
Abstract: A conductive paint, which is prepared from the following raw materials in parts by weight: silver nickel powder 20-40 parts, antimony trioxide 2-5 parts, acrylic resin 15-30 parts, alkyd resin 10-20 parts, chitosan 1-3 parts, film-forming aid 0.5-2 parts, polyether-modified silicone 2-4 parts, aromatic hydrocarbon 40-50 parts, butyl acetate 20-40 parts, acetaldehyde 20-40 parts, polyethylene wax powder 5-10 parts, leveling agent 2-3 parts, cobalt isooctanoate 1-4 parts, and BYK-101 dispersant 5-8 parts; the described conductive paint uses silver nickel powder as a conductive medium, antimony trioxide which has conductive dispersion properties is further added, and acrylic resin and alkyd resin are used as main materials, thus the resulting product is inexpensive and has good electrical conductivity; a coating of the described conductive paint is dry and clear, has a good finish and good hiding power, as well as good wear resistance and corrosion resistance.
Patent WO-2019128960-A1 (WO)
Title: Procédés et systèmes pour identifier un objectif de caméra
Inventor: WU WEI
IPC: H04N5/225
Filed: 2018-12-25
Abstract: La présente invention concerne un dispositif d'image. Le dispositif d'image peut comprendre un objectif de caméra, un ou plusieurs moteurs pas-à-pas pour entraîner l'objectif de caméra, un ou plusieurs circuits de pont en H configurés pour commander au moins un du ou des moteurs pas-à-pas, et un circuit d'identification d'objectif connecté au ou aux circuits de pont en H, le circuit d'identification d'objectif comprenant un réseau d'impédance dont une valeur d'impédance correspond à un type de l'objectif de caméra.
Patent WO-2020132934-A1 (WO)
Inventor: CUI KAI
IPC: E02F3/04
Filed: 2018-12-26
Abstract: 液压变量泵组，包括泵体组件（1），补油组件（2），所述泵体组件（1）包括泵本体（11）、第一滑阀（12）和第一控制阀（13），第一滑阀（12）包括弹簧端（122）和先导腔（121），第一控制阀（13）设有进油口A、进油口B及出油口T；所述泵本体（11）包括变量泵（111）和变量缸（112），所述变量泵（111）包括斜盘（1111），所述变量缸（112）包括有杆腔（1122）和无杆腔（1123），所述变量112与所述弹簧端（122）和所述斜盘（1111）机械连接，所述补油组件（2）与所述先导腔（121）连通；上述设置能够将控制变量泵输出排量的结构与变量泵集成一体，同时集成多种控制组件，实现不同的控制功能，具有结构简单，体积小的优点。
Patent WO-2019129167-A1 (WO)
Title: 一种处理数据报文的方法和网卡
Inventor: YAO YIMIN
IPC: G06F9/50
Filed: 2018-12-28
Abstract: 一种处理数据报文的方法和网卡，涉及通信领域，能够解决网卡的性能有限导致的不能很好地降低CPU的负载的问题。该方法应用于网卡处理数据报文的过程中，网卡包括加速接口，加速接口与可编程的集成电路连接，该方法包括：网卡接收待处理的数据报文（401）；网卡通过加速接口将待处理的数据报文转发到可编程的集成电路，使可编程的集成电路根据预设的策略处理待处理的数据报文（403）；网卡接收可编程的集成电路通过加速接口返回的处理后的数据报文（404）；网卡发送处理后的数据报文（406）。
Patent WO-2020133203-A1 (WO)
Inventor: ZHANG ZHI
IPC: H04W8/22
Filed: 2018-12-28
Abstract: 本申请公开了一种用于传输能力信息的方法及设备，该方法包括：终端设备向网络设备发送第一信息，所述第一信息用于指示所述终端设备的第一能力为可变能力。本申请实施例提供了一种终端设备向网络设备汇报可变能力的方式，能够让网络设备确定终端设备的哪些能力为可变能力，有利于后续网络设备对终端设备的调度。
Patent WO-2019149081-A1 (WO)
Inventor: OUYANG ZHIBIN
IPC: F21V13/00
Filed: 2019-01-17
Abstract: L'invention concerne une source de lumière à DEL (51), un module de DEL (50), un module de rétroéclairage (20) et un dispositif électronique. La source de lumière à DEL (51) comprend un corps électroluminescent (53), un support (54) et des pièces polaires (55). Le support (54) est pourvu d'une surface électroluminescente (501), le corps électroluminescent (53) est encapsulé à l'intérieur du support (54), et la lumière émise par le corps électroluminescent (53) est émise à partir de la surface électroluminescente (501). Les pièces polaires (55) comprennent une première pièce polaire (56) et une seconde pièce polaire (57), la première pièce polaire (56) comprenant une première partie corps (561) et une première partie de soudage (562), et la seconde pièce polaire (57) comprenant une seconde partie corps (571) et une seconde partie de soudage (572). La première partie corps (561) et la seconde partie corps (571) sont encapsulées dans le support (54) et sont électriquement connectées au corps électroluminescent (53). La première partie de soudage (562) s'étend de la première partie corps (561) dans la direction opposée à la surface électroluminescente (501), et une première saillie (563) est formée par pliage et mise en saillie de l'extrémité de la première partie de soudage (562) à l'opposé de la surface électroluminescente (501), et la seconde partie de soudage (572) s'étend de la seconde partie corps (571) dans la direction opposée à la surface électroluminescente (501), et une seconde saillie (573) est formée par pliage et mise en saillie de l'extrémité de la seconde partie de soudage (572) à l'opposé de la surface électroluminescente (501), et la première saillie (563) et la seconde saillie (573) sont opposées l'une à l'autre. Par conséquent, les cordons de soudure de lampe de la source de lumière à DEL (51) ont une taille réduite sans diminuer la stabilité de soudage.
Patent WO-2019141253-A1 (WO)
Inventor: WEI JIACHENG
IPC: G06F9/445
Filed: 2019-01-18
Abstract: An object attribute adjustment method and device, a storage medium and an electronic device, the method comprising: a terminal, in the process of operating a target scene on a client, displays target prompt information in a target interface of the client (S202), wherein the target prompt information is used for prompting the adjustment of the attributes of a virtual control object controlled by a player in the target scene; the terminal determines an adjustment mode used for adjusting according to preset configuration information of the target scene (S204); and the terminal automatically adjusts the attributes of the virtual control object when the determined adjustment mode is an automatic adjustment mode (S206). The described method solves the technical problem in related technology of the flexibility of carrying out adjustment on attributes of virtual control objects being low.
Patent WO-2020150852-A1 (WO)
Inventor: CHEN ZISHUN
IPC: F24H1/18
Filed: 2019-01-21
Abstract: A pneumatic cold and hot water isolation and regulating device of a water storage type water heater, which is designed by using the principles of air compressibility and heat insulation, and is a structure formed by two empty containers in which water enters in an upper container and is discharged from a lower container. A vent pipe (4) is connected onto an upper part of the two containers, and a flow restriction hole and a float valve may be provided. An electric control valve (3) is connected between the bottom of the upper container (1) and the upper part of the lower container (2); a low water level valve (5) is provided at the water outlet at the bottom of the lower container (2) to prevent air pressure therein from leaking by mistake. A water inlet is provided with a one-way safety valve (6) and an adjustable pressure regulating valve (7) to ensure safety and provide suitable pressure for ensuring that the total space of the upper and lower containers and the water storage ratio thereof are set values. Water enters the upper container (1), and extruded air enters the lower container (2) by means of the vent tube (4), thus forming a set water storage area and air pressure area. The electric control valve (3) is opened and is automatically closed after reaching the required water volume of the lower container. Due to the difference in water level, the water stored in the upper container (1) flows into the lower container (2), and extruded air enters the upper container by means of the vent tube (4). As the water level of the lower container (2) rises, the low water level valve (5) is opened; the lower container (2) is heated, and hot water is discharged by means of the outlet pipe (9); cold water enters the upper container (1), and isolation air is extruded by way of the vent pipe (4) to discharge the water stored in the lower container (2).
Patent WO-2019227964-A1 (WO)
Inventor: ZHANG TAORAN
IPC: H01L21/66
Filed: 2019-01-31
Abstract: 一种阵列基板，包括基底(304)和形成在所述基底上的显示区域(301)和围绕所述显示区域的非显示区域(302)；所述非显示区域(302)包括设置在所述基底上的检测线(305)，所述检测线(305)远离所述基底(304)的表面设置为起伏状(306)。还公开了一种显示装置。
Patent WO-2020113814-A1 (WO)
Inventor: WANG YINGZHONG
IPC: A43B9/20
Filed: 2019-01-31
Abstract: Disclosed is a method for manufacturing a shoe of a multi-layer hot-melt structure. By means of the connection between a hot-melt connecting body (3) and inserting teeth (11), a sole (2) is locked between the hot-melt connecting body (3) and an upper (1). Further disclosed are a mold (4) used for producing a multi-layer hot melting structure shoe, the upper (1), and the sole (2). Since no complicated bonding process is needed, the production efficiency of the shoe is improved, and the production cost of the shoe is also reduced.
Patent WO-2020062839-A1 (WO)
Inventor: WEI ZIKUN
IPC: G06T7/00
Filed: 2019-04-15
Abstract: Disclosed are a method and apparatus for detecting bone age, which relate to the technical field of machine learning. The method comprises: acquiring a bone age picture of a user to be tested, and using a positioning model to determine the position of each target epiphysis in the bone age picture; and with regard to each target epiphysis, determining a bone age score of the target epiphysis according to a feature of the target epiphysis and the position of the target epiphysis, and determining the bone age of the user to be tested according to bone age scores of the various target epiphyses. After the bone age picture of the user to be tested is acquired, each bone in the bone age picture is adjusted to a reference position, which specifically comprises: acquiring a coordinate of a preset reference point (401); using an adjustment model to determine a coordinate of a key point in the bone age picture, wherein the adjustment model is determined by means of training a deep residual network taking a plurality of bone age pictures with coordinates of key points premarked as training samples (402); according to the coordinate of the preset reference point and the coordinate of the key point, determining a correlation between the current position of each bone in the bone age picture and the reference position (403); and according to the correlation, adjusting each bone in the bone age picture to the reference position (404). Different epiphysis forms represent different bone age stages, and epiphysis forms at different positions also have certain differences; therefore, the position of the target epiphysis is automatically determined by means of the positioning model, and then the bone age score is determined in conjunction with the feature of the target epiphysis and the position of the target epiphysis, and the bone age of the user to be tested is determined according to the bone age scores rather than being manually and subjectively determined according to the bone age picture, thus both improving the precision of bone age detection, and improving the efficiency of the bone age detection.
Patent WO-2020206726-A1 (WO)
Inventor: TANG JIA
IPC: H01L51/52
Filed: 2019-04-22
Abstract: 一种有机发光二极管显示面板及其制造方法，包括：提供一基板（210）；形成一薄膜晶体管阵列在所述基板（210）上，其中所述薄膜晶体管阵列所位在的区域为一薄膜晶体管阵列区域，围绕所述薄膜晶体管阵列区域的区域为一外围区域；形成一平坦层（220）在所述薄膜晶体管阵列上；图案化所述平坦层（220），使得所述图案化的平坦层（220）在所述外围区域中具有一阶梯状结构。
Patent WO-2019206252-A1 (WO)
Title: Systems and methods for monitoring traffic sign violation
Inventor: ZHANG ZHONG
IPC: G08G1/017
Filed: 2019-04-26
Abstract: A system and method for determining a traffic sign violation are provided. The method may include obtaining a traffic rule corresponding to the traffic sign, and acquiring, by at least one camera, video data associated with a scene around a traffic sign, the video data may include a series of frames, and identifying the vehicle in the series of frames, and determining whether the vehicle violates the traffic rule based on the series of frames, and obtaining information of the vehicle, and transmitting the information of the vehicle to a server in response to the determination that the vehicle violates the traffic rule.