In the past I've saved RGB images (generated from physical simulations) as 8-bits/channel PPM or PNG or JPEG. Now I want to preserve the dynamic range of the simulation output, which means saving ...

Are there any image formats for the web with full HDR image support? 10/12-bit channels, DCI-P3/Rec.2020 colour space, etc. It seems like none of the conventional formats support it, and no one is...

I would like to read an environment map in *.hdr file format. It seems that very popular libraries doesn't support .hdr file reading, for example, OpenCV, PIL etc.. So how to read a .hdr file into ...

Do you know any algorithm to create HDR images, like photomatix or photoshop "merge hdr" function?

So I'm doing some research related to High Dynamic Range Imaging (HDRI). I've already done some work in OpenCV related to aligning and ghost removal (no actual HDR manipulation or creation ye...