Sentinel-1's decade of essential data over shifting ice sheets

The extent and speed of ice moving off the ice sheets of Greenland and Antarctica into the sea—an important dynamic for ...
IEEE

Sparse Independent Vector Analysis Based on Mel Filter

Abstract: To make independent vector analysis (IVA) robust for whitening, sparse IVA clips spectrum in high frequency bands, because whitening generates artificial noise in high frequency bands. In ...
IEEE

A Small Sample-Based Multiclass Change Detection Method Using Change Vector Analysis With Adaptive Weight Gaussian Mixture Model

Abstract: Addressing the challenge of multiclass change detection with a small sample size, a change vector analysis with an adaptive weight Gaussian mixture model (CVA-AWGMM) is proposed in this ...