Discrete Cosine Transform based fusion of multi-focus images for visual sensor networks.
Y. Asnath Victy PhamilaRamachandran AmuthaPublished in: Signal Process. (2014)
Keyphrases
- visual sensor networks
- multi focus images
- discrete cosine
- transform domain
- source images
- fused image
- image fusion
- resource constrained
- image processing algorithms
- video coding
- transform coding
- sensor networks
- data fusion
- spatial domain
- fusion method
- discrete fourier transform
- edge information
- macroblock
- wireless sensor networks
- multi sensor
- image processing
- information fusion
- fusion algorithm
- multiresolution
- wavelet transform
- remote sensing
- discrete wavelet transform
- multiscale
- motion estimation
- rate distortion
- bit rate
- multiple images
- image coding
- image compression
- three dimensional
- video quality
- signal processing