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

Claim 14:
15. The learning device of claim 14, wherein, at the process of (II), the processor performs at least one of processes of (i) inputting the first mask into the video object detection model, to thereby instruct the video object detection model to (i-1) apply the first mask to the t-th frame image by an addition, a multiplication, or a concatenation thereof, thus generating a modified frame image, and (i-2) perform the forward-propagation of the modified frame image, thus detecting the objects from the modified frame image, and (ii) inputting the second mask into the video object detection model, to thereby instruct the video object detection model to (ii-1) apply the second mask to the second feature map by an addition, a multiplication, or a concatenation thereof, thus generating at least one modified feature map, and (ii-2) perform a part of the forward-propagation of the modified feature map, thus detecting the objects from the modified feature map.