Architecture of a Digital Pixel Sensor Array with Tile-Based Vector Quantization Image Compression Algorithm.
Milin ZhangAmine BermakPublished in: DICTA (2007)
Keyphrases
- vector quantization
- image compression
- compression algorithm
- quadtree decomposition
- distortion measure
- input image
- sensor array
- block coding
- compression ratio
- vector quantizer
- high compression ratio
- progressive transmission
- jpeg images
- low bit rate
- successive approximation
- pixel values
- lossy compression
- data compression
- image data
- compression scheme
- fractal image compression
- multiscale
- reconstructed image
- gray level images
- edge detection
- line fitting
- image processing
- high resolution
- image segmentation
- entropy constrained
- image classification
- image quality
- image representation
- image transmission
- lossless compression
- subband
- image coding
- wavelet transform
- noisy images
- high quality
- similarity measure
- bitstream