A clustered differential pulse code modulation lossless compression method for
hyperspectral images is presented. The spectra of a hyperspectral image is clustered, and …

In this chapter we describe methods how to compress spectral imaging data. Normally the
spectral data is presented as spectral images which can be considered as generalizations of …

Hematoxylin and eosin (H&E) stain is currently the most popular for routine histopathology
staining. Special and/or immuno-histochemical (IHC) staining is often requested to further …

A genetic algorithm (GA) for partitioning ah ypergraph into two disjoint graphs of least ratio-
cut is presented. Two notable features of this algorithm are:(i) a fast local optimizer, and (ii) a …

高光谱遥感已经成为遥感领域的前沿科技, 在军事侦察以及国民经济中发挥着重要作用.
高光谱遥感的光谱通道数达到上百个, 光谱分辨率的不断提高使得高光谱图像的数据量急剧膨胀 …

A high-speed image compression architecture with region-of-interest (ROI) support and with
flexible access to compressed data based on the Consultative Committee for Space Data …

Earth surface texture features referring to as visual features of homogeneity in remote
sensing images are very important to understand the relationship between surface …

在地表信息获取方面, 高光谱遥感是对地观测技术的主要方法, 观测同时产生了海量高光谱图像
的存贮与传输问题. 研究发现, 高光谱图像具有独特的光谱上下文特征, 可从光谱维分析高光谱 …

In this paper we design and study an automatic approach to lossy compression of AVIRIS
hyperspectral data. This approach takes into account the statistical characteristics of noise in …

This paper proposes a new approach of multi-spectral image compression based on the
combination of the particle swarm optimization (PSO) and the discrete wavelet transforms …