Merge pull request #1 from UNFmontreal/master

update of cbedetti/toad from master
Merge branch 'master' of https://github.com/UNFmontreal/toad
Merge branch 'master' of https://github.com/UNFmontreal/toad
Merge branch 'master' of https://github.com/UNFmontreal/toad
Taking into account in the QA that unwarping and denoising are optional
Merge pull request #9 from cbedetti/master

Taking into account in the QA that unwarping and denoising are optional