Re: [otb-users] Suggestions for visualization in Monteverdi

[Guillaume Pasero]

Hi, I think these modes can be integrated in the application ColorMapping, but I am not sure if they will fit into shaders. Guillaume On 03/17/2017 06:06 PM, Agustin Lobo wrote: Hi! I would suggest including the following in Monteverdi (I know both suggestions can be done by computing in OTB first, but it would be convenient having them straight for display) 1. Decorrelation stretching (see example i.e. http://matlab.izmiran.ru/help/toolbox/images/enhanc20.html) 2. Color composites of band ratios. This is common in geology, i.e. ETM+ band ratios 5/7 (Red), 5/4 (Green) and 3/1 (Blue) or SWIR band ratio (R: 4/7, G:4/1, B:(2/3) x (4/3)) in ASTER. The later would involve having a little band math calculator for R, G and B, so it's more involved. But being able to select band ratios instead of just bands for RGB composites would be nice. Agus -- Guillaume PASERO Responsable technique Business Unit ESPACE & GeoInformation - Département Payload Data & Applications CS Systèmes d'Information Parc de la Grande Plaine - 5, Rue Brindejonc des Moulinais - BP 15872 31506 Toulouse Cedex 05 - FRANCE +33 561 17 64 21 - guillaume.pas...@c-s.fr -- -- Check the OTB FAQ at http://www.orfeo-toolbox.org/FAQ.html   You received this message because you are subscribed to the Google Groups "otb-users" group. To post to this group, send email to otb-users@googlegroups.com To unsubscribe from this group, send email to otb-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/otb-users?hl=en --- You received this message because you are subscribed to the Google Groups "otb-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to otb-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.