1 / 21

Vladimir Botchko, Jussi Parkkinen, Heikki Kälviäinen

VIRTUAL COLORING OF TEXTURE. Vladimir Botchko, Jussi Parkkinen, Heikki Kälviäinen. http://www.techexpo.com/www/opto-knowledge/ for previous picture site. http://stargate.jpl.nasa.gov/lctf/ for this picture site. Image Model. where. Image Model. Image Model.

clark
Télécharger la présentation

Vladimir Botchko, Jussi Parkkinen, Heikki Kälviäinen

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. VIRTUAL COLORING OF TEXTURE Vladimir Botchko, Jussi Parkkinen, Heikki Kälviäinen

  2. http://www.techexpo.com/www/opto-knowledge/ for previous picture site.http://stargate.jpl.nasa.gov/lctf/ for this picture site.

  3. Image Model • where

  4. Image Model

  5. Image Model

  6. Statistical Analysis of Natural Images

  7. Statistical Analysis of Natural Images

  8. Statistical Analysis of Natural Images

  9. Synthetic texture coloring algorithm • Synthesizes the vector field • Sets the mean vector according to the given spectrum • Sets the standard deviation vector • Computes the vector field • Reproduces the color image through the multispectral image • Enhances texture contrast

  10. Synthetic texture coloring

  11. Gray level texture image coloring algorithm • Normalizes the gray level image • Copies the normalized image several times to get a vector field • Sets the mean vector according to the given spectrum • Sets the standard deviation vector • Computes the vector field • Reproduces the color image through the multispectral image • Enhances texture contrast

  12. Gray level texture image coloring

  13. Gray level texture image coloring

  14. Gray level texture image coloring

  15. Gray level texture image coloring

  16. The ”Water Lily Pond”, Claude Monet

  17. Gray level composed image coloring

  18. Final coloring results • .

  19. High order statistics role in color reproduction

  20. Color reproduced through the only HOS !

More Related