The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 26, 2021
Filed:
Dec. 06, 2019
Applicant:
Black Sesame International Holding Limited, Santa Clara, CA (US);
Assignee:
Black Sesame International Holding Limited, Santa Clara, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/187 (2017.01); G06T 7/13 (2017.01); G06T 1/20 (2006.01); G06T 7/194 (2017.01); G06T 7/50 (2017.01);
U.S. Cl.
CPC ...
G06T 7/187 (2017.01); G06T 1/20 (2013.01); G06T 7/13 (2017.01); G06T 7/194 (2017.01); G06T 7/50 (2017.01);
Abstract
A method of instance segmentation, comprising, defining a bounding box, depth mapping the bounding box, sorting the depth map, estimating stability due to noise of the sorted depth map, detecting low frequency jumps of the sorted depth map based on the estimated stability, detecting high frequency jumps of the sorted depth map, comparing the detected low frequency jumps and the detected high frequency jumps, detecting at least one of a largest object and a closest object based on the comparison and pixel masking the at least one of the largest object and the closest object.