Image compression method

G - Physics – 06 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G06K 9/36 (2006.01) A61B 5/00 (2006.01) G06K 9/46 (2006.01) H04N 1/41 (2006.01) H04N 7/24 (2006.01)

Patent

CA 2312310

This invention relates to the compression of medical diagnostic images (Fig. 1, block 14). A desired compression quality is automatically selected based on a windowing parameter (Fig. 2, block 32). Images are lossy compressed so that the reconstructed image has substantially desired compression quality. Preferably, the windowing parameter is provided by an imaging technician, and the compression is preferably wavelet based (Fig 2, bloc 36).

L'invention porte sur un procédé de compression d'images diagnostiques médicales (Fig. 1, bloc 14). Une qualité d'impression désirée est automatiquement sélectionnée sur la base d'un paramètre de fenêtrage (Fig. 2, bloc 32). Les images sont comprimées avec pertes de sorte que l'image reconstituée ait une qualité de compression désirée. De préférence, le paramètre de fenêtrage est obtenu par un technicien d'imagerie, et la compression s'effectue de préférence sur la base d'ondelettes.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Image compression method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image compression method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image compression method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1490980

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.