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:
Dec. 30, 2003
Filed:
May. 04, 2001
Masatoshi Arai, Kanagawa, JP;
Ryosuke Miyata, Kanagawa, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A three-dimensional skeleton data error absorbing apparatus is provided, which is capable of rendering an object at a correct rendering position by absorbing an error based on skeleton data calculation. A fixed skeleton portion specifying part specifies a fixed skeleton portion whose rendering position is desired to be fixed, and a skeleton matrix calculating part obtains a coordinate of a fixed position. A skeleton length detecting part a skeleton hierarchy level detecting part and an error absorption priority detecting part of an error absorbing skeleton specifying part select an error absorbing skeleton that absorbs an error. An error absorption calculating part obtains, by inverse matrix calculation, a determinant, which should be satisfied by a skeleton matrix of error absorbing skeleton, based on the matrix calculation results and the coordinate of a fixed position of the other skeletons. An error based on the difference in a platform is simulated in a resource environment of an assumed platform, and error absorption processing is conducted so as to absorb the error results.