10 search results - page 1 / 2 » Lossless Compression of Pre-press Images Using a Novel Colou... |
ICIAP
1997
ACM
13 years 8 months ago
1997
ACM
Most existing lossless image compression schemes operate on grey-scale images. However, in the case of colour images, higher compression ratios can be achieved by exploiting inter...
IJBRA
2006
13 years 4 months ago
2006
: As medical/biological imaging facilities move towards complete film-less imaging, compression plays a key role. Although lossy compression techniques yield high compression rates...
TCSV
2008
13 years 4 months ago
2008
Recently, among various data hiding techniques, a new subset, lossless data hiding, has received increasing interest. Most of the existing lossless data hiding algorithms are, howe...
IJON
2006
13 years 4 months ago
2006
Digital colour image enhancement using a homomorphic filter provides good dynamic range compression, but it fails in colour rendition. In this letter, we propose to perform natura...
MAMMO
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. As mammography moves towards completely digital and produces prohibitive amounts of data, compression plays an increasingly important role. Although current lossless comp...