Abstract: Road sign recognition method and system.

Abstract: A map road marking and road quality collecting device and method based on an ADAS system. The method includes step S1, a color image of a vehicle running road is acquired in real time, and lane markings and lane areas are extracted; step S2, feature point image coordinates of the lane markings are extracted, vehicle running position information is acquired in real time, and lane marking position information is obtained; step S3, lane indication markings and position information thereof are output; step S4, quality evaluation and position information of lanes are output; and step S5, map data are updated and supplemented in real time according to output results of steps S3 and S4.

Abstract: Road sign recognition method and system.

Abstract: Disclosed are a method and electronic device for controlling an operation component based on somatosensory comprises: detecting gesture control information for the operation component; analyzing an operation event triggered by the gesture control information, wherein the operation event includes a Down event, a Move event and an Up event, and setting the Move event as an invalid event when the Move event is generated between the Down event and the Up event; and determining that the Down event and the Up event form a Click event so as to finish controlling on the operation component. The present disclosure avoids responding to other events formed by the Move event, accurately completing control of somatosensory on the operation component, and improving success rate of triggering corresponding operations by the gesture control information.

Abstract: Embodiments of the present invention disclose a click response processing method for motion sensing control, including: S101: when a push gesture instruction for target content is received, acquiring a transfer point corresponding to the push gesture instruction; S102: triggering a down event corresponding to the push gesture instruction according to the transfer point, and determining and saving information of the transfer point; S103: when a pull gesture instruction is received, directly invoking the information of the transfer point, and triggering an up event corresponding to the pull gesture instruction based on the information of the transfer point; and S104: completing a click event for the target content and outputting a result. Embodiments of the present invention further disclose a electronic device and a motion sensing control system. By means of the embodiments of the present invention, an invalid click event can be prevented from occurring.

Abstract: The present disclosure relates to methods and apparatus for controlling an operation component based on a gesture, as well as computer programs, computer readable media, and devices regarding same. An illustrative method may include detecting first position coordinates of an icon corresponding to motion sensing in a current interface; when spatial gesture information of a human body gesture for triggering an operation component in the current interface is detected, analyzing the spatial gesture information to determine the operation component corresponding to the spatial gesture information and second position coordinates of the operation component in the current interface; when the first position coordinates have an intersection with the second position coordinates, setting the icon corresponding to motion sensing to an overlay state. In accordance with such features, implementations herein may solve drawbacks in existing solutions where a click event cannot be transferred to a correct operation component.

Abstract: The embodiment of the present disclosure discloses a motion-sensing key positioning method and a motion-sensing key positioning device. The positioning method comprises the following steps: firstly, determining a unified reference point coordinate value of all motion-sensing keys according to a hand point coordinate value acquired at the first time; secondly, segmenting a pre-defined region so as to obtain segmented sub-regions according to layout of the motion-sensing keys; and finally, determining corresponding segmented sub-regions according to the hand point coordinate values acquired in real time after the first hand point acquisition and reference point coordinate values so as to position the corresponding motion-sensing keys. A plurality of segmented sub-regions are formed in the present disclosure; and therefore, the hand shape does not need to be displayed, direct operation can be performed by small-amplitude motion-sensing action, and the blank part is not clicked.