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This paper presents a novel 3D measurement system, which yields both depth and color information in real time, by calibrating a time-of-flight and two CCD cameras. The problem of occlusions is solved by the proposed fast occluded-pixel detection algorithm. Since the system uses two CCD cameras, missing color information of occluded pixels is covered by one another. We also propose a robust object...
Embedded DRAMs have superior features for applications that require very high memory bandwidth, such as graphics and multimedia. To achieve high memory bandwidth, various techniques such as widening input/output pins shrinking the unit array size, and performing a read operation and a write operation concurrently have been reported. However, these embedded DRAM macros incur considerable area penalty...
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