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.

Date of Patent:
Feb. 04, 2025

Filed:

Feb. 29, 2024
Applicant:

Mujin, Inc., Tokyo, JP;

Inventors:

Jinze Yu, Tokyo, JP;

Jose Jeronimo Moreira Rodrigues, Tokyo, JP;

Xutao Ye, Tokyo, JP;

Assignee:

MUJIN, INC., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/80 (2023.01); B25J 9/16 (2006.01); H04N 23/698 (2023.01); H04N 23/81 (2023.01);
U.S. Cl.
CPC ...
H04N 23/80 (2023.01); H04N 23/698 (2023.01); H04N 23/81 (2023.01); B25J 9/1612 (2013.01);
Abstract

A system and method for determining occlusion are presented. The system receives camera data generated by at least one camera, which includes a first camera having a first camera field of view. The camera data is generated when a stack having a plurality of objects is in the first camera field of view, and describes a stack structure formed from at least an object structure for a first object of the plurality of objects. The system identifies a target feature of or disposed on the object structure, and determines a 2D region that is co-planar with and surrounds the target feature. The system determines a 3D region defined by connecting a location of the first camera and the 2D region. The system determines, based on the camera data and the 3D region, a size of an occluding region, and determines a value of an object recognition confidence parameter.


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