Invention Grant
US08099460B2 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
-
Application No.: US11658476Application Date: 2005-07-20
-
Publication No.: US08099460B2Publication Date: 2012-01-17
- 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
- International Application: PCT/JP2005/013291 WO 20050720
- International Announcement: WO2006/011399 WO 20060202
- Main IPC: G06F15/16
- IPC: G06F15/16

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 (2D code) attached to the fingertips of each user, for example. This invention applies illustratively to communication apparatuses for permitting communication between remote locations.
Public/Granted literature
- US20080133640A1 Information Processing Device and Method, Recording Medium, and Program Public/Granted day:2008-06-05
Information query