摘要 |
Systems and methods are provided for augmented-reality interactions based on face detection. For example,a video stream is captured;one or more first image frames are acquired from the video stream;face-detection is performed on the one or more first image frames to obtain facial image data of the one or more first image frames;camera-calibrated parameter matrix and an affine- transformation matrix corresponding to user hand gestures are acquired;and a virtual scene is generated based on at least information associated with calculation using the facial image data in combination with the parameter matrix and the affine-transformation matrix. |