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A novel local variance-based filtering method for denoising remote sensing images
- Source :
- Remote Sensing Letters. 10:736-745
- Publication Year :
- 2019
- Publisher :
- Informa UK Limited, 2019.
-
Abstract
- In this paper, a novel filtering method is designed for denoising remote sensing image. Firstly, the image domain of noisy image is partitioned into blocks for estimating the variance of Gaussian w...
- Subjects :
- Image domain
010504 meteorology & atmospheric sciences
Computer science
Noise reduction
Gaussian
ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION
0211 other engineering and technologies
02 engineering and technology
Variance (accounting)
01 natural sciences
Image (mathematics)
symbols.namesake
Remote sensing (archaeology)
Computer Science::Computer Vision and Pattern Recognition
Local variance
Earth and Planetary Sciences (miscellaneous)
symbols
Electrical and Electronic Engineering
021101 geological & geomatics engineering
0105 earth and related environmental sciences
Remote sensing
Subjects
Details
- ISSN :
- 21507058 and 2150704X
- Volume :
- 10
- Database :
- OpenAIRE
- Journal :
- Remote Sensing Letters
- Accession number :
- edsair.doi...........e4eeb99ecffc80835457de14c980a4be