dlib.image.hdri

High dynamic range images

Members

Classes

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

Enums

FloatPixelFormat enum FloatPixelFormat: Linear floating-point pixel formats

Functions

averageLuminance float averageLuminance(SuperHDRImage img): Undocumented in source. Be warned that the author may not have intended to support it.
clamp SuperImage clamp(SuperImage img, float minv, float maxv): Clamp pixels luminance to a specified range
defaultHDRImageFactory SuperHDRImageFactory defaultHDRImageFactory(): Get default SuperHDRImageFactory singleton
hableFunc Vector3f hableFunc(Vector3f x): Undocumented in source. Be warned that the author may not have intended to support it.
hdrTonemapACES SuperImage hdrTonemapACES(SuperHDRImage img, SuperImage output, float exposure, float gamma)
SuperImage hdrTonemapACES(SuperHDRImage img, float exposure, float gamma): ACES curve tonal compression
hdrTonemapAverageLuminance SuperImage hdrTonemapAverageLuminance(SuperHDRImage img, SuperImage output, float a, float gamma)
SuperImage hdrTonemapAverageLuminance(SuperHDRImage img, float a, float gamma): Average luminance tonal compression
hdrTonemapGamma SuperImage hdrTonemapGamma(SuperHDRImage img, SuperImage output, float gamma)
SuperImage hdrTonemapGamma(SuperHDRImage img, float gamma): Simple exponentiation tonal compression
hdrTonemapHable SuperImage hdrTonemapHable(SuperHDRImage img, SuperImage output, float exposure, float gamma)
SuperImage hdrTonemapHable(SuperHDRImage img, float exposure, float gamma): Hable (Uncharted 2) tonal compression
hdrTonemapReinhard SuperImage hdrTonemapReinhard(SuperHDRImage img, SuperImage output, float exposure, float gamma)
SuperImage hdrTonemapReinhard(SuperHDRImage img, float exposure, float gamma): Reinhard tonal compression

Interfaces

SuperHDRImageFactory interface SuperHDRImageFactory: Factory interface for HDR images

dlib.image.hdri

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