Image processing device and method, and distribution medium
First Claim
Patent Images
1. An image processing device comprising:
- a means for tracking an image of a prescribed part from an image of a user and extracting it as image and converting said image of the user to a left-right reversed mirror image;
a means for superimposing and drawing a CG image of a mask on said image of the user; and
a means for changing the corresponding part of said CG image of the mask in response to the action of the user;
whereby an image of the user can be obtained who puts on a mask whose expression changes in real time in correspondence to a change of the prescribed part of the user.
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Abstract
To make it possible to accurately track a prescribed part. a low-resolution overall image is taken in from an input image, and a medium-resolution image, whose center is the head part, is extracted from it. When it is possible to extract a medium-resolution image in the middle of which is the head part, an even higher-resolution image is extracted, in the middle of which is the two-eyes part.
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Citations
34 Claims
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1. An image processing device comprising:
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a means for tracking an image of a prescribed part from an image of a user and extracting it as image and converting said image of the user to a left-right reversed mirror image; a means for superimposing and drawing a CG image of a mask on said image of the user; and a means for changing the corresponding part of said CG image of the mask in response to the action of the user; whereby an image of the user can be obtained who puts on a mask whose expression changes in real time in correspondence to a change of the prescribed part of the user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An image processing method by which an image of a user is obtained who puts on a mask whose expression changes in real time in correspondence to a change of a prescribed part of the user, said method comprising the steps of:
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tracking an image of the prescribed part from the image of the user and extracting it as image; converting said image of the user to a left-right reversed mirror image; superimposing and drawing a CG image of a mask on said image of the user; and changing the corresponding part of said CG image of the mask in response to the action of the user. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34)
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Specification