搜索结果: 1-2 共查到“管理学 Hyperspectral Image Unmixing”相关记录2条 . 查询时间(0.078 秒)
Hyperspectral Image Unmixing via Alternating Projected Subgradients
Hyperspectral Image Unmixing Alternating Projected Subgradients
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2015/7/10
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...
Enhancing hyperspectral image unmixing with spatial correlations
Bayesian inference Monte Carlo methods spectral unmixing hyperspectral images Markovrandom fields Potts-Markov model
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2010/3/10
This paper describes a new algorithm for hyperspectral image unmixing. Most of the unmixing
algorithms proposed in the literature do not take into account the possible spatial correlations
between t...