Module dlib.image.hdri

High dynamic range images

Functions

NameDescription
clamp(img, minv, maxv) Clamp pixels luminance to a specified range
defaultHDRImageFactory() Get default SuperHDRImageFactory singleton
hdrTonemapACES(img, exposure, gamma) ACES curve tonal compression
hdrTonemapAverageLuminance(img, output, a, gamma) Average luminance tonal compression
hdrTonemapGamma(img, output, gamma) Simple exponentiation tonal compression
hdrTonemapHable(img, output, exposure, gamma) Hable (Uncharted 2) tonal compression
hdrTonemapReinhard(img, output, exposure, gamma) Reinhard tonal compression

Interfaces

NameDescription
SuperHDRImageFactory Factory interface for HDR images

Classes

NameDescription
HDRImage Extension of standard Image that is based on FloatPixelFormat.RGBAF32
HDRImageFactory Factory class for HDR images
SuperHDRImage HDR image interface
UnmanagedHDRImage HDRImage that uses dlib.core.memory instead of GC
UnmanagedHDRImageFactory Factory class for UnmanagedHDRImageFactory

Enums

NameDescription
FloatPixelFormat Floating-point pixel formats