Noise Filtering of High-Resolution Interferograms Over Vegetation and Urban Areas With a Refined Nonlocal Filter.
Jin-wei LiZhenfang LiZheng BaoYing-long HouZhiyong SuoPublished in: IEEE Geosci. Remote. Sens. Lett. (2015)
Keyphrases
- urban areas
- noise filtering
- high resolution
- noise reduction
- satellite images
- noise detection
- filtering method
- denoising
- remote sensing
- remote sensing images
- super resolution
- noise removal
- aerial images
- image processing
- denoising algorithm
- median filter
- geographic information systems
- impulse noise
- data preprocessing
- multispectral
- change detection
- image denoising
- impulsive noise
- edge detection
- noise free
- preprocessing step
- post processing
- travel time
- signal to noise ratio
- noise level
- low pass filter
- reduction method
- noisy images
- data mining
- phase unwrapping
- image reconstruction
- filtering algorithm
- image sequences
- image restoration
- color images
- image data
- image segmentation
- hyperspectral