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:
Apr. 24, 2018
Filed:
May. 22, 2012
Applicants:
Kangying Cai, Beijing, CN;
Wei Liang Meng, Beijing, CN;
Tao Luo, Beijing, CN;
Inventors:
Assignee:
THOMPSON LICENSING SA, Issy les Moulineaux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 17/00 (2006.01); G06T 17/30 (2006.01); G06K 9/48 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
G06T 17/00 (2013.01); G06K 9/00201 (2013.01); G06K 9/48 (2013.01); G06T 17/30 (2013.01);
Abstract
The invention provides a method for generating an n dimensional vector as a shape descriptor of a model, and corresponding apparatus and shape descriptor. The method comprises: determining a type element of the vector to describe the basic shape of the model; and calculating n−1 metric elements of the vector, each of which represents the percentage of all of a feature of the model falling into one of n−1 layers divided as a function of the type element.