Patent ID: 11954898
Assignee: SUPERB AI CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The learning method of claim 1, wherein, at the step of (b), the learning device instructs each of the first ROI proposal network and the second ROI proposal network to (i) predict each of first object region candidates and second objects region candidates in each of the second training images by referring to each of the second feature maps, thereby outputting each of (2_1)-st ROI proposal candidates and (2_2)-nd ROI proposal candidates, and (ii) (ii-1) determine each of the (2_1)-st ROI proposals and the (2_2)-nd ROI proposals, with probabilities of containing each of the first objects and the second objects therein higher than a threshold probability, among each of the (2_1)-st ROI proposal candidates and the (2_2)-nd ROI proposal candidates, and (ii-2) pool regions corresponding to each of the (2_1)-st ROI proposals and each of the (2_2)-nd ROI proposals in each of the second feature maps, thereby outputting the second pooled feature maps.