Robot apparatus, face identification method, image discriminating method and apparatus
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Abstract
A robot apparatus includes face includes a face tracking module (M2) for tracking a face in an image photographed by a CCD camera, a face detecting module (M1) for detecting face data of the face in the image photographed by the image pickup device, based on the face tracking information by the face tracking module (M2) and a face identification module (M3) for identifying a specified face based on the face data as detected by the face data detecting module (M1).
15 Citations
28 Claims
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1-16. -16. (canceled)
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17. A camera comprising:
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image pickup means;
face data tracking means for tracking a face changing in an image photographed by said image pickup means;
face data detecting means for detecting face data of the face in the image photographed by said image pickup means, based on the face tracking information by said face tracking information;
face identification means for identifying a specified face based on said face data as detected by said face data detection means; and
learning means for using a difference between registered face data previously obtained and face data detected by said face data detection means to acquire a learned difference value to establish a characteristic space by said learned difference value. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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28. A camera comprising:
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registered face image storage means having a face image stored therein;
image inputting means for being fed with a preset image from outside;
face picture tracking means for tracking a face image fed from said image inputting means based on the color information;
face detection means for detection a face using a support vector machine for an estimated face position of said input face image calculated from tracked results by said face image tacking means;
person identification means for identifying a person by comparing a face detected by said face dection means with a face image stored in said registered face image storage means; and
learning means for using a difference between registered face data previously obtained and face data detected by said face data detection means to acquire a learned difference value to establish a characteristic space by said learned difference value.
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Specification