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SPIESR
1994
158views Database» more  SPIESR 1994»
15 years 6 months ago
Design Issues for a Digital x-Ray Archive Accessed over Internet
The design of an electronic archive of digitized images of thousands of x-rays collected as part of nationwide health surveys has raised several issues related to user interface d...
George R. Thoma, L. Rodney Long, Lewis E. Berman
ICASSP
2010
IEEE
15 years 5 months ago
Anti-forensics of JPEG compression
The widespread availability of photo editing software has made it easy to create visually convincing digital image forgeries. To address this problem, there has been much recent w...
Matthew C. Stamm, Steven K. Tjoa, W. Sabrina Lin, ...
ICIP
2007
IEEE
16 years 6 months ago
Analysis of the Decoding-Complexity of Compressed Image-Based Scene Representations
Interactive navigation in image-based scenes requires random access to the compressed reference image data. When using state of the art block-based hybrid video coding techniques,...
Ingo Bauermann, Eckehard G. Steinbach
138
Voted
ISCAS
2008
IEEE
118views Hardware» more  ISCAS 2008»
15 years 11 months ago
Image sensor with focal plane change event driven video compression
— An image sensor with focal plane based hardware acceleration of video compression is presented. The 90×90 pixel CMOS image sensor provides in-pixel processing of intensity cha...
Yu M. Chi, Ralph Etienne-Cummings, Gert Cauwenberg...
ICIAP
1997
ACM
15 years 9 months ago
Lossless Compression of Pre-press Images Using a Novel Colour Decorrelation Technique
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...
Steven Van Assche, Wilfried Philips, Ignace Lemahi...