Patent ID: 11869212
Assignee: DEEPING SOURCE INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 13:
14. The learning device of claim 13, wherein, at the process of (I), the processor generates, as the second prior information, (i) (i-1) a first mask having a same size as the (t−i)-th frame image or the (t+j)-th frame image or (i-2) at least one second mask having a same size as at least one first feature map obtained through a forward-propagation of the (t−i)-th frame image or the (t+j)-th frame image in the video object detection model, by using multiple pieces of location information of bounding boxes corresponding to each of the objects included in the first object detection information, or (ii) (ii-1) the first mask having a same size as the t-th frame image or (ii-2) the second mask having a same size as at least one second feature map obtained through the forward-propagation of the t-th frame image in the video object detection model, by using multiple pieces of the location information of the bounding boxes corresponding to each of the objects included in the (t−i)-th ground truth or the (t+j)-th ground truth, wherein the first mask and the second mask are obtained by distinguishing each of regions corresponding to each of the bounding boxes from regions corresponding to non-bounding boxes.