Implement SSIM as a metric.

pyimreg / python-register

Linear and non-linear image registration methods, using scipy and numpy.

Other

62 stars 34 forks source link

Implement SSIM as a metric. #24

Open riaanvddool opened 12 years ago

riaanvddool commented 12 years ago

SSIM would be easy to implement in python [1]. The gradient can be calculated [2] so we should be able to use this as a metric?

[1] http://en.wikipedia.org/wiki/Structural_similarity

[2] Zhou Wang and Eero P. Simoncelli. Maximum differ- entiation (MAD) competition: A methodology for com- paring computational models of perceptual quantities. Journal of Vision, 8:113, 2008.

nfaggian commented 12 years ago

I like the idea, if you could look into this it would be really great.