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Enhancement of snow cover change detection with sparse representation and dictionary learning
Snow Cover Change Detection NDSI Sparse Representation K-SVD k-means clustering
2014/12/15
Sparse representation and decoding is often used for denoising images and compression of images with respect to inherent features. In this paper, we adopt a methodology incorporating sparse representa...
RADIOMETRIC CALIBRATION OF TLS INTENSITY: APPLICATION TO SNOW COVER CHANGE DETECTION
Terrestrial Laser Scanning Radiometric Calibration Snow Cover Topographic Effect
2014/6/5
This paper reports on the radiometric calibration and the use of calibrated intensity data in applications related to snow cover monitoring with a terrestrial laser scanner (TLS). An application of th...