Invention Grant
- Patent Title: Computer vision gesture based control of a device
- Patent Title (中): 基于计算机视觉手势的设备控制
-
Application No.: US13499929Application Date: 2010-10-13
-
Publication No.: US08666115B2Publication Date: 2014-03-04
- Inventor: Haim Perski , Amir Kaplan , Eran Eilat
- Applicant: Haim Perski , Amir Kaplan , Eran Eilat
- Applicant Address: IL Hod Hasharon
- Assignee: Pointgrab Ltd.
- Current Assignee: Pointgrab Ltd.
- Current Assignee Address: IL Hod Hasharon
- Agency: Pearl Cohen Zedek Latzer, LLP
- Priority: GB1011457.7 20100707
- International Application: PCT/IL2010/000837 WO 20101013
- International Announcement: WO2011/045789 WO 20110421
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/78
Abstract:
A system and method are provided for controlling a device based on computer vision. Embodiments of the system and method of the invention are based on receiving a sequence of images of a field of view; detecting movement of at least one object in the images; applying a shape recognition algorithm on the at least one moving object; confirming that the object is a user hand by combining information from at least two images of the object; and tracking the object to control the device.
Public/Granted literature
- US20120200494A1 COMPUTER VISION GESTURE BASED CONTROL OF A DEVICE Public/Granted day:2012-08-09
Information query
