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Screen Content (SC) video coding becomes more important for screen sharing and screen broadcasting applications. There are many easy to see different characters between screen content video and camera-captured video. We proposed a template matching prediction method for lossless SC intra picture coding with higher compression ratio. The pixels are re-sampled to form the Virtual Largest Coding Unit...
Nowadays, the development of traditional business models become more and more mature that people use them to guide various kinds of E-business activities. Internet of things(IoT), being an innovative revolution over the Internet, becomes a new platform for E-business. However, old business models could hardly fit for the E-business on the IoT. In this article, we 1) propose an IoT E-business model,...
Macroblock level Horizontal Spatial Prediction(HSP) based intra frame coding scheme for High Dimension(HD) video sequences was proposed in this paper. According to the correlation experiment on HD sequences, most HD pictures have the stronger horizontal spatial correlation than the vertical spatial correlation, about 2dB stronger. This phenomena drop a valuable hint to us that the horizontal spatial...
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