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The video segmentation is the basis of video analysis and digging, the results directly affect the accuracy of follow-up processing. For the video segmentation, the predecessors have done a IoT of research. We have achieved very good results in regard to the mutant lens, but there is no good way for the gradient. Because football is a popular sports, it has a very practical significance for the process...
This paper discusses how to assess video Quality of Experience (QoE) with image feature information which includes texture and saliency information. In order to compress and transmit the feature information, wavelet transform is conducted and the high-frequency component histograms are fitted using generalized Gaussian distribution. At end user side, the video distortion is measured by using Kullback-Leibler...
In recent years, the low power technology has brought up a great impact on portable electronic devices. As for the mobile device, the low-power circuit design becomes the primary issue. At present, TFT LCD has been widely used in handheld mobile devices. In terms of the overall system power consumption, TFT LCD power consumes 20%~45% of the total system power depletion due to different applications...
In recent years, low-power technology has had a significant impact on portable electronic devices; with mobile devices, the low-power circuit design has become the primary issue. At present, thin-film transistor liquid crystal display (TFT LCD) is widely used in handheld mobile devices. In terms of the overall system power consumption, TFT LCD power consumes 20%–45% of total system power due to different...
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