[PDF][PDF] Adaptive hierarchical clustering for hyperspectral image classification: Umbrella clustering

SSP Vithana, E Ekanayake… - Journal of Spectral …, 2019 - pdfs.semanticscholar.org
Hyperspectral images contain intensity values of a large number of contiguous spectral
bands. This facilitates the detection of subtle details in a given image. Hence Hyperspectral …

Feature extraction using minor scatter directions of data to distinguish between classes with minute differences of a hyperspectral image

E Ekanayake, WGC Bandara… - … 14th Conference on …, 2019 - ieeexplore.ieee.org
A hyperspectral image (HSI) is a compilation of grayscale images corresponding to a wide
range of contiguous spectral bands. Feature extraction of HSIs involves the extraction of …