Image processing apparatus, image processing method, and program
First Claim
1. An image processing apparatus for processing moving images each divisible into a plurality of shots, said image processing apparatus comprising:
- a holding unit configured to hold discrimination models acquired by learning beforehand a first rule and a second rule from a moving image formed by a plurality of known shot groups which are made up of at least one shot each and from which a highlight is to be extracted in accordance with said discrimination models, said first rule governing relevance between said shots, said second rule governing relevance between frames within each of said shots; and
an extraction unit configured to extract from a newly input moving image a shot group recognized as said highlight in accordance with said discrimination models held in said holding unit.
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Abstract
An image processing apparatus is disclosed which processes moving images each divisible into a plurality of shots, the image processing apparatus including: a holding unit configured to hold discrimination models acquired by learning beforehand a first rule and a second rule from a moving image formed by a plurality of known shot groups which are made up of at least one shot each and from which a highlight is to be extracted in accordance with the discrimination models, the first rule governing relevance between the shots, the second rule governing relevance between frames within each of the shots; and an extraction unit configured to extract from a newly input moving image a shot group recognized as the highlight in accordance with the discrimination models held in the holding unit.
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Citations
8 Claims
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1. An image processing apparatus for processing moving images each divisible into a plurality of shots, said image processing apparatus comprising:
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a holding unit configured to hold discrimination models acquired by learning beforehand a first rule and a second rule from a moving image formed by a plurality of known shot groups which are made up of at least one shot each and from which a highlight is to be extracted in accordance with said discrimination models, said first rule governing relevance between said shots, said second rule governing relevance between frames within each of said shots; and an extraction unit configured to extract from a newly input moving image a shot group recognized as said highlight in accordance with said discrimination models held in said holding unit. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An image processing method for use with an image processing apparatus for processing moving images each divisible into a plurality of shots, said image processing method comprising the steps of:
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holding, in said image processing apparatus, discrimination models acquired by learning beforehand a first rule and a second rule from a moving image formed by a plurality of known shot groups which are made up of at least one shot each and from which a highlight is to be extracted in accordance with said discrimination models, said first rule governing relevance between said shots, said second rule governing relevance between frames within each of said shots; and extracting from a newly input moving image a shot group recognized as said highlight in accordance with said discrimination models being held.
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8. A computer program stored on a non-transitory computer readable medium for control over the processing of moving images each divisible into a plurality of shots, said program comprising the steps of:
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allowing said computer to hold discrimination models acquired by learning beforehand a first rule and a second rule from a moving image formed by a plurality of known shot groups which are made up of at least one shot each and from which a highlight is to be extracted in accordance with said discrimination model, said first rule governing relevance between said shots, said second rule governing relevance between frames within each of said shots; and causing said computer to extract from a newly input moving image a shot group recognized as said highlight in accordance with said discrimination models being held.
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Specification