Patent ID: 11875526
Assignee: DEEPING SOURCE INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. A learning device for training an object detector capable of predicting a center of mass of at least one object projected onto a ground, comprising:
a memory that stores instructions for training the object detector capable of predicting the center of mass of the object projected onto the ground, and
a processor configured to train the object detector capable of predicting the center of mass of the object projected onto the ground;
wherein the processor performs: (I) a process of acquiring one or more training images from a training data set; (II) a process of inputting each of the training images into an object detector to thereby instruct the object detector to perform object detection for each of the training images and thus generate each of object detection results including (i) information on each of predicted bounding boxes, corresponding to one or more ROIs, acquired by predicting each of locations of one or more objects in each of the training images and (ii) information on each of predicted projection points acquired by projecting each of centers of mass of each of the objects onto the ground; and (III) a process of training the object detector by using each of object detection losses generated by referring to each of the object detection results and information on each of ground truths corresponding to each of the training images.