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In this paper, a laboratory-based hyperspectral imaging system is used to acquire hyperspectral data cubes from different algae samples of known mixtures. The data are obtained under controlled and repeatable conditions. Hyperspectral image processing is complicated by the size of the corresponding datasets so hyperspectral image pre-processing techniques such as dimensionality reduction are necessary...
Texture synthesis has been an active research topic of computer graphics,vision,and image processing ,it has been well studied in recent years. while the constraint-based texture synthesis texture is the more meaningful direction of the synthesis technologies. Constraint synthesis refers to fix a number of points or some textures around the target area and carry out texture synthesis to the target...
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