OpenEXR: OpenEXR ( HDR image file format )
OpenEXR:
OpenEXR: OpenEXR is a high dynamic-range (HDR) image file format
OpenEXR: developed by Industrial Light & Magic for use in computer 
OpenEXR: imaging applications.
OpenEXR:
OpenEXR:
OpenEXR:
OpenEXR: http://www.openexr.com/
OpenEXR:
OpenEXR: