Invention Application
US20140363088A1 METHOD OF ESTABLISHING DATABASE INCLUDING HAND SHAPE DEPTH IMAGES AND METHOD AND DEVICE OF RECOGNIZING HAND SHAPES
审中-公开
建立包括手形深度图像的数据库的方法和识别手形的方法和装置
- Patent Title: METHOD OF ESTABLISHING DATABASE INCLUDING HAND SHAPE DEPTH IMAGES AND METHOD AND DEVICE OF RECOGNIZING HAND SHAPES
- Patent Title (中): 建立包括手形深度图像的数据库的方法和识别手形的方法和装置
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Application No.: US14294195Application Date: 2014-06-03
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Publication No.: US20140363088A1Publication Date: 2014-12-11
- Inventor: Young-woon CHA , Hwasup LIM , Sang Chul AHN , Hyoung Gon KIM
- Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Seoul
- Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Seoul
- Priority: KR10-2013-0065378 20130607
- Main IPC: G06F17/30
- IPC: G06F17/30 ; G06K9/46 ; G06K9/00
Abstract:
A method of recognizing a hand shape by using a database including a plurality of hand shape depth images includes receiving a motion of a user, extracting a hand shape depth image of the user from the received motion, normalizing a size and depth values of the extracted hand shape depth image to conform to criteria of a size and depth values of the hand shape depth images stored in the database, and detecting from the database a hand shape depth image corresponding to the normalized hand shape depth image. It is possible to detect a hand shape depth image in a rapid and accurate way with the disclosed method.
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