System and method for generating a character thumbnail sequence
First Claim
1. A system for generating a character thumbnail sequence, comprising:
- a video-receiving module for receiving video source data;
a decoding module for decoding the video source data to obtain video data;
a video-extracting module for extracting a key frame from the video data according to a character-image extraction guide; and
a character-thumbnail-sequence-generating module for generating a character thumbnail sequence according to the extracted key frame.
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Abstract
A system for generating a character thumbnail sequence includes a video-receiving module, a decoding module, a video-extracting module and a character-thumbnail-sequence-generating module. The video-receiving module receives video source data. The decoding module decodes video source data into video data. The video-extracting module extracts at least one key frame from the video data according to a character-image extraction guide. The character-thumbnail-sequence-generating module generates a thumbnail sequence according to the extracted key frame. The invention also discloses a method for implementing the above-mentioned method for generating the character thumbnail sequence.
71 Citations
30 Claims
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1. A system for generating a character thumbnail sequence, comprising:
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a video-receiving module for receiving video source data;
a decoding module for decoding the video source data to obtain video data;
a video-extracting module for extracting a key frame from the video data according to a character-image extraction guide; and
a character-thumbnail-sequence-generating module for generating a character thumbnail sequence according to the extracted key frame. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for generating a character thumbnail sequence, comprising:
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a video-receiving step for receiving video data;
a decoding step for decoding the video source data to obtain video data;
a video extraction step for extracting a key frame from the video data according to a character-image extraction guide; and
a thumbnail-sequence-generating step for generating a thumbnail sequence according to the extracted key frame. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A recording medium on which is recorded a program to enable a computer to perform a method for generating a character thumbnail sequence, the method for generating the character thumbnail sequence comprising:
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a video-receiving step for receiving video data;
a decoding step for decoding the video source data to obtain video data;
a video extraction step for extracting a key frame from the video data according to a character-image extraction guide; and
a character-thumbnail-sequence-generating step for generating a character thumbnail sequence according to the extracted key frame. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30)
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Specification