MOTION STABILIZATION AND DETECTION OF ARTICULATED OBJECTS

Patent №

US 9,734,404

Granted

2017-08-15

Filed 2015

Owner

MICROSOFT TECHNOLOGY LICENSING, LLC

AI components

3

ml · vision · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14622364

The techniques and systems described herein are directed to isolating part-centric motion in a visual scene and stabilizing (e.g., removing) motion in the visual scene that is associated with camera-centric motion and/or object-centric motion. By removing the motion that is associated with the camera-centric motion and/or the object-centric motion, the techniques are able to focus motion feature extraction mechanisms (e.g., temporal differencing) on the isolated part-centric motion. The extracted motion features may then be used to recognize and/or detect the particular type of object and/or estimate a pose or position of a particular type of object.

AI classification

Vision1.00
Machine learning1.00
AI hardware0.91
Knowledge representation0.38
Natural language0.26
Planning0.00
Evolutionary computation0.00
Speech0.00

Ownership

MICROSOFT TECHNOLOGY LICENSING, LLC

assignment · 349620517

Assignors

DOLLAR, PIOTR, ZITNICK, CHARLES LAWRENCE, III, PARK, DENNIS I.

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

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