A hyperspectral image (HSI) is a collection of several narrow-band images that span a wide
spectral range. Each band reflects the same scene, composed of various objects imaged at …

Hyperspectral images have been proved to be effective for a wide range of applications;
however, the large volume and redundant information also bring a lot of inconvenience at …

Unsupervised hyperspectral band selection has been an important topic in hyperspectral
imagery. This technique aims at selecting some critical and decisive spectral bands from an …

In this paper, an edge-preserving filtering and principal component analysis (PCA)-based
visualization method is proposed for hyperspectral images, in which both global and local …

This paper presents a new approach for hyperspectral image visualization. A bilateral
filtering-based approach is presented for hyperspectral image fusion to generate an …

Anomaly detection has been an important topic in hyperspectral image analysis. This
technique is sometimes more preferable than the supervised target detection because it …

Hyperspectral Image (HSI) visualization, which aims at displaying as much material
information of original images as possible on a trichromatic monitor with natural color, plays …

Image decolorization is known to be an effective way in transferring a color image into a gray
one while well preserving the major information of all three bands. In this paper, a simple yet …

Several simple but efficient hyperspectral image display approaches are proposed to use
selected bands for Red-Green-Blue (RGB) color composite construction, where visualization …

Hyperspectral images are one of the most important fundamental and strategic information
resources, imaging the same ground object with hundreds of spectral bands varying from …