Remote Sensing Image Compression Based on High-Frequency and Low-Frequency Components.
Shao XiangQiaokang LiangPublished in: IEEE Trans. Geosci. Remote. Sens. (2024)
Keyphrases
- high frequency
- remote sensing
- image compression
- subband
- high resolution
- wavelet transform
- image processing
- low frequency
- change detection
- remote sensing imagery
- multispectral
- wavelet coefficients
- image fusion
- remote sensing images
- visual quality
- compression ratio
- low bit rate
- high spatial resolution
- image analysis
- remote sensing data
- discrete cosine transform
- compression algorithm
- satellite imagery
- discrete wavelet transform
- multiresolution
- wavelet decomposition
- satellite images
- hyperspectral imagery
- super resolution
- hyperspectral
- satellite data
- automatic image registration
- digital image analysis
- hyperspectral images
- wavelet transformation
- wavelet domain
- frequency domain
- high quality
- land cover
- multiscale
- multi spectral images
- spatial resolution
- coding scheme
- feature extraction
- computer vision