搜索结果: 1-3 共查到“信息与通信工程 Hyperspectral”相关记录3条 . 查询时间(0.149 秒)
Fusion of Hyperspectral Images and LIDAR-Based DEMs for Coastal Mapping
LIDAR Hyperspectral Rectification Classification Image processing
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2015/12/9
Coastal mapping is essential for a number of applications such as coastal resource management, coastal environmental protection, and coastal development and planning. Coastal mapping has been carried ...
Hyperspectral image unmixing via alternating projected subgradients
Separation of hyperspectral images a convex optimization non-negative matrix factorization data
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2015/8/10
We formulate the problem of hyperspectral image unmixing as a nonconvex optimization problem, similar to nonnegative matrix factorization. We present a heuristic for approximately solving this problem...
Compressive Fluorescence Microscopy for Biological and Hyperspectral Imaging
compressive sensing sparse images fluorescence microscopy biological imaging
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2015/6/17
The mathematical theory of compressed sensing (CS) asserts that one can acquire signals from measurements whose rate is much lower than the total bandwidth. Whereas the CS theory is now well developed...