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In this paper, we proposed a holographic panorama display system. The presented scheme uses panorama technology display a holography images on the HoloAD platform. We adopt color correction method to perform image pre-processing and then find the feature points of the input image and match with each other. Finally, images will be blent a panoramic image and then be displayed on HoloAD platform.
Variable block-size motion estimation (VBSME) of H.264/AVC utilizes seven block-sizes to describe the movement of video details. The VBSME can extremely improve the efficiency of compressed image but the problems of the block-size selection and aspect effects impact the resultant quality. Therefore, the number of motion vector (MV) determines the efficiency of video coding. Additionally, because the...
The local contrast enhancement of medical image is useful and important to the medicine diagnosis. The current techniques of local enhancing exists both over-enhancing and high complexity problems. The over-enhancement may cause the clinical information loss. In this paper, we propose the weighted calculation to prevent the unexpected effects appearing and the local bihistogram equalization (LBHE)...
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