Invention Grant
US08856231B2 Information processing device and method, recording medium, and program
有权
信息处理装置和方法,记录介质和程序
- Patent Title: Information processing device and method, recording medium, and program
- Patent Title (中): 信息处理装置和方法,记录介质和程序
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Application No.: US13338072Application Date: 2011-12-27
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Publication No.: US08856231B2Publication Date: 2014-10-07
- Inventor: Naoki Saito , Yusuke Sakai , Mikio Kamada
- Applicant: Naoki Saito , Yusuke Sakai , Mikio Kamada
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2004-218529 20040727
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04N7/14 ; G06F3/048 ; G06F3/00 ; H04L29/06 ; H04N5/272

Abstract:
An information processing apparatus, an information processing method, a recording medium, and a program for allowing communicating parties at remote locations to view the same displayed content and to point to desired positions on the displayed image of the content. A user A and a user B viewing themselves and the content on a cross-faded mode may point to desired positions on the content image with their fingertips. Motion vectors of the fingertips are then detected in particular areas extracted from the image in a manner containing the detected positions. The detected motion vectors are translated into a pointer for the user A and a pointer for the user B, the pointers being alpha-blended with the content image. The two pointers extracted from a single image are associated with the users A and B by use of different Cyber Codes attached to the fingertips of each user, for example.
Public/Granted literature
- US20120110081A1 INFORMATION PROCESSING DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM Public/Granted day:2012-05-03
Information query