LandOfFree - US Patents - Listing for Image analysis,Image compression or coding

Image analysis – Image compression or coding – Pyramid – hierarchy – or tree structure

Quadtree-structured coding of color images and intra-coded image

Image analysis – Image compression or coding – Pyramid – hierarchy – or tree structure

Quadtree-structured walsh transform coding

Image analysis – Image compression or coding – Pyramid – hierarchy – or tree structure

Quadtree-structured Walsh transform video/image coding

Image analysis – Image compression or coding – Adaptive coding

Quality based image compression

Image analysis – Image compression or coding – Adaptive coding

Quality based image compression

Image analysis – Image compression or coding – Adaptive coding

Quality based image compression

Image analysis – Image compression or coding – Pyramid – hierarchy – or tree structure

Quality priority image storage and communication

Image analysis – Image compression or coding – Quantization

Quality rating function for a discrete decoded picture

Image analysis – Image compression or coding – Lossless compression

Quantifying perceptual information and entropy

Image analysis – Image compression or coding – Quantization

Quantization and compression of information in a direct...

Image analysis – Image compression or coding – Quantization

Quantization and compression of information in a direct...

Image analysis – Image compression or coding – Quantization

Quantization and compression of information in a direct...

Image analysis – Image compression or coding – Quantization

Quantization apparatus, quantization method, quantization...

Image analysis – Image compression or coding – Quantization

Quantization device and method, inverse-quantization device and

Image analysis – Image compression or coding

Quantization differencing compression algorithm

Image analysis – Image compression or coding – Quantization

Quantization error compensation apparatus and method thereof

Image analysis – Image compression or coding – Quantization

Quantization error diffusion for digital imaging devices

Image analysis – Image compression or coding – Quantization

Quantization estimating method for data compression quantization

Image analysis – Image compression or coding – Quantization

Quantization matrix adjusting method for quality improvement