Method and system for cleaning motion capture data

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United States of America Patent

PATENT NO 7324110
APP PUB NO 20060126928A1
SERIAL NO

11292423

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Abstract

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A system and method for cleaning a set of motion capture data, wherein the data correspond to a set of point coordinates relating to a model but may include missing or inaccurate values. A subset of the motion capture data is identified that corresponds to valid points matching locations of corresponding points of the model, and a best set of model parameters is computed in such a manner as to minimize a norm of the valid points with respect to the model. A complete set of point coordinates is then predicted based on the best set of model parameters and a subsequent set of cleaned motion capture data. Actual points are inserted where validated, and the process is iterated until a specified criterion is met.

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Patent Owner(s)

Patent OwnerAddress
IMAGE METRICS LIMITED26TH FLOOR CITY TOWER PICADILLY PLAZA MANCHESTER M1 4BE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Edwards, Gareth Kerridge, GB 25 344
Haslam, Jane High Peak, GB 11 681
Walker, Kevin Sheffield, GB 44 813

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