Invention Grant
- Patent Title: Information processing apparatus, program, and information processing method
- Patent Title (中): 信息处理装置,程序和信息处理方法
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Application No.: US12191576Application Date: 2008-08-14
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Publication No.: US08281260B2Publication Date: 2012-10-02
- Inventor: Satoru Ishigaki , Toshifumi Ootake , Kei Sakamoto
- Applicant: Satoru Ishigaki , Toshifumi Ootake , Kei Sakamoto
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Pillsbury Winthrop Shaw Pittman, LLP
- Priority: JP2007-224369 20070830
- Main IPC: G06F3/048
- IPC: G06F3/048

Abstract:
According to one embodiment, an information processing apparatus is provided with a display section, and can be instructed to be operated by a pointer displayed on the display section, and includes a detection section for detecting, from an input image of a hand, a position of the hand in the image, an operation section for obtaining a probability that the hand exists in the image by using the latest detection result detected by the detection section, and a value of a probability distribution function having a peak at a position which has been evaluated last time as a position at which a probability that the hand exists is high, and a pointer display section for moving the pointer, on the basis of an evaluation value obtained from the probability, to a position at which the probability that the hand exists is the highest and displaying the pointer at the position.
Public/Granted literature
- US20090064054A1 INFORMATION PROCESSING APPARATUS, PROGRAM, AND INFORMATION PROCESSING METHOD Public/Granted day:2009-03-05
Information query