2012 24th Chinese Control and Decision Conference (CCDC) 2012
DOI: 10.1109/ccdc.2012.6243092
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Key Frame Extraction based on frame blocks differential accumulation

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Cited by 5 publications
(9 citation statements)
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“…As a result, Var value A comparison between Improved AKF algorithm and the state-of-the-artalgorithm is shown in Table 3. The RGB colour space frame blocks differential accumulation with two thresholds (Cao et al, 2012), changes in the object orientations algorithm (Paul et al, 2017), and accumulative optical flow with a self-adaptive threshold algorithm (AOF_ST) (Mizher et al, 2017b) respectively. Zheng et al (2015) claimed using motion features can efficiently extract accurate visual differences of the sequential frames comparing with using colour features.…”
Section: Experiments and Results Analysismentioning
confidence: 99%
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“…As a result, Var value A comparison between Improved AKF algorithm and the state-of-the-artalgorithm is shown in Table 3. The RGB colour space frame blocks differential accumulation with two thresholds (Cao et al, 2012), changes in the object orientations algorithm (Paul et al, 2017), and accumulative optical flow with a self-adaptive threshold algorithm (AOF_ST) (Mizher et al, 2017b) respectively. Zheng et al (2015) claimed using motion features can efficiently extract accurate visual differences of the sequential frames comparing with using colour features.…”
Section: Experiments and Results Analysismentioning
confidence: 99%
“…Zheng et al (2015) claimed using motion features can efficiently extract accurate visual differences of the sequential frames comparing with using colour features. Therefore, Cao et al (2012) algorithm has the lowest CR results under the testing video shots because it is based on extracting the colour feature rather than motion feature. The Improved AKF algorithm has a moderate CR compared to changes in the object orientations algorithm (Paul et al, 2017), and accumulative optical flow with a self-adaptive threshold algorithm (AOF_ST) (Mizher et al, 2017b) as shown in Table 3.…”
Section: Experiments and Results Analysismentioning
confidence: 99%
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