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HyperText Markup Language (HTML) is the main markup language for web pages. HTML5 is a new generation of HTML standards. With the development of HTML5, it has wide range of applications in the multimedia direction. This new standard first describes the Video and Audio tag, and then elements of Video and Audio are discussed, pointing out that the support of(More)
TV logo recognition plays an important role in video content understanding. So far, Real-time TV logo recognition under complex background based on single frame is still a very challenge task. By analyzing the characteristics of TV logo, a new TV logo recognition algorithm based on multiple feature fusion via hierarchical matching was proposed in this(More)
Facial expression details can largely enhance the realistic facial animation. In this paper, we proposed a method to realize real-time control of 3D facial subtle expression, such as wrinkles and bulges, based on a set of normal maps. At runtime, we used a kinect to get the animation units for calculating control parameter. Normal blending technology was(More)
In data-driven mesh-based P2P live streaming system, the playback buffer management affects the audiences' quality of experience (QoE) significantly. Due to the instability and heterogeneity of P2P networks, the buffer is not always ready for playback. It is not only associated with the media timestamp, but also with the data availability in its neighbors.(More)
As a challenging topic in computer graphics and computer vision, 3D face modeling has been applied in various fields including film and animation production, game development as well as medical analysis. In this paper, we mainly aims at face personalized modeling optimization based on KINECT2. The optimization of the scheme proposed is the mesh deformation(More)
In order to improve the robustness of the existing character recognition systems and increase their recognition ratio under various bad illumination conditions, we proposed a fast image enhancement algorithm based on illumination-reflectance model, by using an approximate edge-preserved filter. Experimental results showed that our algorithm can greatly help(More)
Vehicle analysis is an important task in many intelligent applications, which involves vehicle-type classification(VTC), license-plate recognition(LPR) and vehicle make and model recognition(MMR). Among these tasks, MMR plays an important complementary role with respect to LPR. In this paper, we propose a novel framework to detect moving vehicle and MMR(More)
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