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It is necessary for various multimedia database applications to develop efficient and fast storage, indexing, browsing, and retrieval of video. We make a cataloging system, which has important information of video data. In this paper, we proposed a method to process huge amount of broadcasting data. It can detect scene-change quickly and effectively for MPEG stream. To extract the DC-image, minimal...
We present a simple and high-throughput method for fabricating free-floating hydrogel cell microcarriers using single exposure UV patterning. We also demonstrate magnetic manipulation of the free-floating cell microcarriers using a magnetic nanoparticle-embedded structure for an active agitation and a solution exchange.
Rapid separation and 3D reaction-2D reading of color and shape encoded magnetic microparticles are demonstrated using 1D chain structure of magnetic nanoparticles involved in the microparticle. Also single material based simple particle fabrication method is presented.
We present optofluidic synthesis of magnetic microparticles showing structural color property. We also demonstrate fabrication of complex magnetic microparticles having multiple subdomains with different color patterns.
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