METHOD FOR CONSTRUCTING A MODEL OF THE FACE OF A PERSON, METHOD AND DEVICE FOR POSTURE ANALYSIS USING SUCH A MODEL

Disclosed is a method for constructing a model of a face, including: locating (L) a single plurality of characteristic points of the face, forming a corresponding plurality of specific models of the face each including the positions of the characteristic points of the face of the person at the time...

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1. Verfasser: ESCALIER, Guilhem
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Sprache:eng ; fre ; ger
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creator ESCALIER, Guilhem
description Disclosed is a method for constructing a model of a face, including: locating (L) a single plurality of characteristic points of the face, forming a corresponding plurality of specific models of the face each including the positions of the characteristic points of the face of the person at the time associated with the specific model in question; adjusting (A) by determining, for each specific model of the face, a model adjusted relative to a reference model of the face of the person, the adjusted model being obtained in accordance with the specific model in question such that the distance between the adjusted model and the reference model is minimal according to a given metric; and constructing (C), from the adjusted models obtained during the adjustment step (A), the model of the face of the person. Also disclosed are methods and devices for posture analysis using such a constructed model.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
title METHOD FOR CONSTRUCTING A MODEL OF THE FACE OF A PERSON, METHOD AND DEVICE FOR POSTURE ANALYSIS USING SUCH A MODEL
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