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. 25, 2007
Filed:
Mar. 08, 2002
Tomio Echigo, Yokohama, JP;
Ken Masumitsu, Yamato, JP;
Masayoshi Teraguchi, Yokohama, JP;
Takaaki Murao, Yokohama, JP;
Tomio Echigo, Yokohama, JP;
Ken Masumitsu, Yamato, JP;
Masayoshi Teraguchi, Yokohama, JP;
Takaaki Murao, Yokohama, JP;
International Business Machines Corporation, Armonk, NY (US);
Abstract
The present invention provides methods for extracting an image region segment from a video image, a system for extracting an image region segment, a program for extracting an image region segment, a method for distributing an extracted video image, and a method for generating content. Motion compensation data is calculated using sequential video images captured by a video camera, and the sequential video images are employed to prepare an estimation of the video camera operation. Based on the estimated camera operation, the center position (xc, yc) of an area that is aimed at in a video image is estimated under predetermined conditions (rules), an image feature is designated in the vicinity of the center position of the target area, and an image segment is specified that includes this image feature.