Video processing and playing method and video processing apparatus thereof
First Claim
1. A video processing and playing method, adapted to a video processing apparatus, comprising:
- receiving a digital video and decoding the digital video to obtain a plurality of video frames;
analyzing the video frames of the digital video by detecting a human feature in the video frames of the digital video;
determining a recognition result of the detected human feature by comparing the detected human feature with a plurality of sample features;
associating the recognition result of the detected human feature with a timestamp according to a time point of detecting the human feature;
segmenting the digital video according to the recognition result of the digital video and the timestamp to obtain a plurality of video segments comprising a first video segment; and
playing the first video segment of the digital video according to the timestamp when receiving a user command selecting the recognition result.
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Abstract
A video processing and playing method adapted to a video processing apparatus is provided. The method includes the following steps. A digital video is received and the digital video is decoded to obtain a plurality of video frames. The video frames are analyzed to detect a human feature of the digital video. A recognition result of the detected human feature is determined by comparing the detected human feature with a plurality of sample features. The recognition result of the detected human feature is associated with a timestamp according to a time point of detecting the human feature. A first video segment of the digital video played according to the timestamp when receiving a user command selecting the recognition result.
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Citations
18 Claims
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1. A video processing and playing method, adapted to a video processing apparatus, comprising:
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receiving a digital video and decoding the digital video to obtain a plurality of video frames; analyzing the video frames of the digital video by detecting a human feature in the video frames of the digital video; determining a recognition result of the detected human feature by comparing the detected human feature with a plurality of sample features; associating the recognition result of the detected human feature with a timestamp according to a time point of detecting the human feature; segmenting the digital video according to the recognition result of the digital video and the timestamp to obtain a plurality of video segments comprising a first video segment; and playing the first video segment of the digital video according to the timestamp when receiving a user command selecting the recognition result. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 18)
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10. A video processing apparatus, comprising:
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a memory, storing a plurality of instructions; and a processor, coupled to the memory and configured for executing the instructions to; receive a digital video and decoding the digital video to obtain a plurality of video frames; analyze the video frames of the digital video by detecting a human feature in the video frames of the digital video; determine a recognition result of the detected human feature by comparing the detected human feature with a plurality of sample features; associate the recognition result of the detected human feature with a timestamp according to a time point of detecting the human feature; segment the digital video according to the recognition result of the digital video and the timestamp to obtain a plurality of video segments comprising a first video segment; and play the first video segment of the digital video according to the timestamp when receiving a user command selecting the recognition result. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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Specification