Here's the problem: We have various microscopes in our lab that we use to image entire slide surfaces. Occasionally we like to run various test on our different scanners to compare the performance of the scanners and do some QC. The problem is, to do some of these comparisons we need very accurate registration of the datasets collecte...
Take the following three user registration/login methods (or add your own): with OpenID with Email Address + Password (not OpenID) with Username + Password What are the advantages and disadvantages to each for a general internet audience (i.e., not a super tech-savvy audience of Stack Overflow)? ...
I installed Devise today and everything works fine so far. The only thing devise seems not to offer is a 'registration#show' action, which displays the user information (instead of the registration edit page). I tried to override the registrations-controller, but get the error: 'Unknown action-AbstractController::ActionNotFound' for all ...
I'm trying to create a mapping for tile/pixel positions in one tiled image dataset to tile/pixel position in a different dataset (that roughly cover the same image area). Due to rotations of the imaged area, panning axis, translations, and scale changes, there are many unknowns to account for in this mapping. This situation is illustrate...