| 摘要 |
A method of representing an object appearing in a still or video image for use in searching, wherein the object appears in the image with a first two-dimensional outline comprises deriving a view descriptor of the first outline of the object and deriving at least one additional view descriptor of the outline of the object in a different view, and associating the two or more view descriptors to form an object descriptor. A global parameter, such as the volume of the object may also be derived.
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