Method and device for processing an image of pixels, corresponding computer program product and computer-readable medium
First Claim
Patent Images
1. A method for processing an image, the method comprising:
- determining a plurality of features representative of said image;
obtaining both information representative of a probability of presence of an object in said image and information representative of a shape of said object by implementing a unique multivariate regression applied to at least a part of said features;
wherein said features are shape-indexed by using a reference shape as an input to said method and wherein said reference shape is projected on at least one sliding window, said at least one sliding window delimiting an area of said image where said unique multivariate regression is applied.
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Abstract
A method for processing an image of pixels is described. The method includes determining a plurality of features representative of the image, obtaining both information representative of a probability of presence of an object in the image and information representative of a shape of the object by implementing a unique multivariate regression applied to at least a part of the features.
20 Citations
21 Claims
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1. A method for processing an image, the method comprising:
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determining a plurality of features representative of said image; obtaining both information representative of a probability of presence of an object in said image and information representative of a shape of said object by implementing a unique multivariate regression applied to at least a part of said features; wherein said features are shape-indexed by using a reference shape as an input to said method and wherein said reference shape is projected on at least one sliding window, said at least one sliding window delimiting an area of said image where said unique multivariate regression is applied. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A device for processing an image, said device comprising a processor configured to control:
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a module for determining a plurality of features representative of said image; a module for obtaining both information representative of a probability of presence of an object in said image and information representative of a shape of said object by implementing a unique multivariate regression applied to at least a part of said features; wherein said features are shape-indexed according to a reference shape used as input for determining features of said representative image and wherein said reference shape is projected on at least one sliding window, said at least one sliding window delimiting an area of said image where said unique multivariate regression is applied. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification