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Adaptive Moving Cast Shadow Detection
Shadow Detection Ratio Edge Ratio Brightness Video Surveillance.
2013/7/24
Moving object detection is an important task in real-time video surveillance. However, in real scenario, moving cast shadows associated with moving objects may also be detected, making moving cast s...
Shadow Mapping算法是目前广泛应用的阴影渲染方法，但该方法容易产生走样，特别是不能满足大规模场景中阴影的真实性和实时性要求。对此，提出一种利用平行面分割的改进Shadow Mapping算法，减少了算法运行时的缓冲空间，提高了阴影质量，尤其适合于动态大规模环境中实时阴影的生成。并用VS2005和OpenSceneGraph实现了算法的绘制过程，达到满意的视觉效果和生成速度。
Flash Memory Shadow Paging Scheme for Portable Computers: Design and Performance Evaluation
Flash Memory Shadow Paging Scheme Portable Computers Design Performance Evaluation
2014/3/12
Recently, a flash memory has become a major database storage in building portable information devices because of its non-volatile, shock-resistant, power-economic nature, and fast access time for read...