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:
Aug. 18, 2020

Filed:

Jun. 29, 2018
Applicant:

Topcon Corporation, Itabashi-ku, Tokyo, JP;

Inventor:

Naoki Morikawa, Tokyo, JP;

Assignee:

TOPCON CORPORATION, Itabashi-ku, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/04 (2011.01); G06T 15/06 (2011.01); G06T 17/00 (2006.01); G06T 5/00 (2006.01); G06T 5/50 (2006.01); G06T 11/00 (2006.01);
U.S. Cl.
CPC ...
G06T 5/005 (2013.01); G06T 5/50 (2013.01); G06T 11/001 (2013.01); G06T 15/04 (2013.01); G06T 15/06 (2013.01); G06T 17/00 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/10028 (2013.01);
Abstract

Systems and methods are described for colorizing a point cloud comprising a set of point cloud data points associated with a particular object using a plurality of candidate images. For each respective data point in the set of point cloud data points, an image is selected, from a subset of the plurality of candidate images that include an un-occluded point of the particular object corresponding to the respective data point, that has a shortest subject distance to the un-occluded point of the particular object. The respective data point is colorized based on a color in the selected image of the un-occluded point of the particular object corresponding to the respective data point.


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Morikawa, Naoki. (2020). Point cloud colorization with occlusion detection (U.S. Patent No. 10748257). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10748257

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