Please select the most similar patent number from A, B, C and D. Which number is?
A method and an apparatus for human-machine interaction based on a panoramic surround view, the method comprising: step S101: receiving an operation for a panoramic surround image triggered by a user on a vehicle-mounted screen, and acquiring corresponding operation information, the operation information including at least one screen coordinate; step S102: on the basis of the operation information, displaying at least one driving function for the user to select; step S103: converting the at least one screen coordinate included in the operation information to obtain at least one corresponding world coordinate; and step S104: on the basis of the at least one world coordinate and the driving function selected by the user, controlling the vehicle to execute a corresponding driving function.
A: Disclosed are an interactive operation method and apparatus based on a foldable terminal, which are applied to a terminal comprising a first screen and a second screen. The method comprises: acquiring a first measurement parameter of the first screen and a second measurement parameter of the second screen; determining a first event according to the first measurement parameter and/or the second measurement parameter; and determining, according to the first event, an interactive operation instruction corresponding to the first event, and executing the interactive operation instruction, wherein the first event is at least one action of a target screen. According to the method, by means of setting a series of actions of folding or unfolding at least one of the first screen and the second screen as the first event and establishing a correlation between the first event and the interactive operation instruction, when it is detected that at least one screen action triggers the first event, the interactive operation instruction corresponding to the first event is executed, thereby improving the operability of a folding screen, and improving the operation experience of a user.
B: Disclosed are a method, an apparatus, and a system of remote control positioning with a light ray. The method comprises the following steps: receiving a visible light ray and key-pressing action information emitted by an emission end apparatus; obtaining screen image information comprising a cursor based on the key-pressing action information; parsing location coordinates on a screen image related to the cursor on the screen image based on the obtained screen image information; and performing an operation corresponding to an interface element at the parsed location coordinates of the cursor based on the location coordinates. By using the present invention, an interface element can be positioned by obtaining a screen image and based on a cursor on a screen, thus accurately and conveniently implementing operations and controls on complex interfaces.
C: A self-driving interactive method, comprising: acquiring driving information of a self-driving vehicle (S501); displaying the driving information of the self-driving vehicle and vehicle control icons on a touch display interface of an interactive device (S401), wherein the vehicle control icons are used to represent a control program that controls the self-driving vehicle to implement preset functions; acquiring a touch operation of a user on the vehicle control icons (S402); according to the touch operation, generating a control instruction which corresponds to the touch operation and controls the self-driving vehicle to execute a control instruction of the control program, and sending the control instruction to the self-driving vehicle in order to control the self-driving vehicle to execute the control program so as to implement the preset functions (S403). In the present application, a touch display interface is provided at a position that facilitates a user operation to control the self-driving vehicle, which makes user operations convenient, and improves the efficiency in controlling the self-driving vehicle so as to increase safety during the operation of the self-driving vehicle. Also comprised are a self-driving device, a self-driving system and a computer-readable storage medium.
D: An application running method and an electronic device, relating to the technical field of electronics, and capable of implementing the function of using motion sensing actions to control a game by means of mapping motion sensing actions to touch operations on a touch screen, enhancing the game experience. The method runs on an electronic device having at least one camera and a touch screen, the method comprising: the electronic device displays a first picture of the first application, the first application supporting the user controlling the first application by means of touch operations on the touch screen; the electronic device captures a first image of the user by means of the at least one camera, and recognises a first motion sensing action of the user in the first image; the electronic device determines first touch operation information corresponding to the first motion sensing action, the first touch operation information comprising the type of the first touch operation and the position of the first touch operation acting on the touch screen; and, in response to determining the first touch operation information corresponding to the first motion sensing action, the electronic device executes the operation corresponding to the first touch operation.
Answer: C