Apparatus and fast method for convex-polygon bounding of closed

Apparatus and method for inputting, compressing and outputting c

Apparatus for encoding/decoding an image signal having a still o

Contour approximation method for representing a contour of an ob

Icosahedral modified generalized balanced ternary and...

Iterated image transformation and decoding apparatus and...

Method and apparatus for compression of electronic ink

Method and apparatus for encoding a contour image in a video sig

Method and apparatus for encoding a contour of an object

Method and apparatus for encoding a video signal of a contour of

Method and apparatus for image analysis and processing by...

Method and apparatus of inputting and outputting color pictures

Method for encoding a contour of an object in a video signal

Method of describing object region data, apparatus for...

Polygon finder and pruned tree geometric match method

Polygonal approximation method and apparatus for use in a contou

Progressive image transmission

Rewritable lossy compression of graphical data

Sequential polygon approximation apparatus for contour and metho