Decoding encoded image signals encoded by further transforming t

Demodulation and phase estimation of two-dimensional patterns

Device and method for coding video pictures

Device and method for processing at least two input values

Device for coding/decoding image information

Device for determining a quantizing number of an image signal

Digital camera incorporating a sharpness predictor

Digital information embedding/extracting apparatus and...

Digital video compression utilizing mixed vector and scalar outp

Digital-watermark superposing apparatus and digital-watermarker

Discrete cosine transform method and apparatus

Down-sampling MPEG image decoder

Efficient browsing of encoded images

Efficient down-scaling of DCT compressed images

Efficient method of image compression comprising a low...

Electronic camera and image processing program

Encoding apparatus and method, decoding apparatus and method...

Encoding device and dynamic image recording system having...

Encoding device and method, decoding device and method, and...

Encoding/decoding apparatus using quantizing steps information