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:
Nov. 16, 2021

Filed:

Mar. 10, 2020
Applicant:

Shenzhen Fugui Precision Ind. Co., Ltd., Shenzhen, CN;

Inventors:

Chang-Ching Liao, New Taipei, TW;

Shao-Wen Wang, New Taipei, TW;

Shih-Cheng Wang, New Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/80 (2017.01); G06T 7/73 (2017.01); G06T 7/246 (2017.01); G06T 17/05 (2011.01);
U.S. Cl.
CPC ...
G06T 7/75 (2017.01); G06T 7/251 (2017.01); G06T 17/05 (2013.01); G06T 2207/30196 (2013.01); G06T 2207/30232 (2013.01);
Abstract

A method for optimizing camera layout for areas requiring surveillance comprises constructing a three-dimensional model of a scene subject to surveillance and related scene variables, configuring a computation range, constructing a plurality of simulation scenes using the three-dimensional model and the scene variables and recording the framing of pixels in the plurality of simulation scenes by a plurality of cameras according to the computation range, and further calculating the number of pixels required for visibility of an object to be recognized from the recorded framing of pixels. A camera set is selected from the plurality of cameras according to a convergence requirement, and a computation as to camera optimization layout is performed with the camera set to obtain one or more layout schemes.


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