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:
Jun. 25, 2013
Filed:
Dec. 09, 2008
Yoshinori Ito, Tokyo, JP;
Masami Kato, Sagamihara, JP;
Takahisa Yamamoto, Kawasaki, JP;
Katsuhiko Mori, Kawasaki, JP;
Osamu Nomura, Tokyo, JP;
Yoshinori Ito, Tokyo, JP;
Masami Kato, Sagamihara, JP;
Takahisa Yamamoto, Kawasaki, JP;
Katsuhiko Mori, Kawasaki, JP;
Osamu Nomura, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A pattern identification unit generation method of generating a pattern identification unit in which a weak discriminator array obtained by cascade-connecting a plurality of weak discriminators branches, and weak discriminator arrays are connected to respective arms after branching, evaluates based on a processing result obtained by inputting a set of evaluation data to the weak discriminator array whether or not a weak discriminator array after branching reaches the number of stages to be connected. The number of stages of weak discriminators to be connected without branching as the weak discriminator array is determined based on this evaluation result.
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