A Parallel Quadtree Approach for Image Compression using Wavelets...

Abstract Recently, the mixed raster content model was

proposed for compound document image compression. Most

state-of-the-art document image compression methods, such

as DjVu, work on the basis of this model but they have some...

Fractal image compression explores the selfsimilarity

property of a natural image and utilizes the

partitioned iterated function system (PIFS) to encode it. This

technique is of great interest both in theory and application...

Utilizing mathematics and geometry in artistic discourses has been long practiced all over the world: from architecture of Persepolis, Islamic and Renaissance designs to graphic arts of Escher (20th c.) and Persian miniature ...

should be the main objective in an effective compression algorithm. In this paper, Wedgelets, Platelets and Wedge-Platelets are proposed for depth image compression and are compared with JPEG2000 and H264. Moreover, for the first time, these methods...

Abstract Pattern matching is the most widely used

technique for the compression of printed bi-level text images.

In some printed scripts, letters normally attach to each other,

or some letters have a ...

Fractal image compression explores the self-

similarity property of a natural image and utilizes the

partitioned iterated function system (PIFS) to encode it. This

technique is of great interest both in theory and application...