Method and Apparatus for Motion Recognition

Patent №

US 8,917,906

Granted

2014-12-23

Filed 2011

Owner

SAMSUNG ELECTRONICS CO, LTD.

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13237481

A motion recognition apparatus is provided. The motion recognition apparatus includes an event sensor configured to sense a portion of an object, where a motion occurs, and output events, a color sensor configured to photograph the object and output a color image, a motion area check unit configured to check a motion area which refers to an area where the motion occurs, using spatiotemporal correlations of the events, a shape recognition unit configured to recognize color information and shape information of an area corresponding to the motion area in the color image, a motion estimation unit configured to estimate a motion trajectory using the motion area, the color information, and the shape information, and an operation pattern determination unit configured to determine an operation pattern of the portion where the motion occurs, based on the estimated motion trajectory.

VisionG06T 7/246G06F 3/005G06F 3/017G06F 3/0304G06F 3/0425G06V 10/449G06V 10/56G06V 40/20+4 more

AI classification

Vision1.00
Machine learning0.40
Natural language0.14
Planning0.13
AI hardware0.10
Knowledge representation0.05
Speech0.00
Evolutionary computation0.00

Ownership

SAMSUNG ELECTRONICS CO, LTD.

assignment · 269360741

Assignors

LEE, JUN HAENG, PARK, KEUN JOO

On an employer assignment, the assignors are typically the inventors.

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