The Wolfram Language includes various tools to import, manipulate, enhance, and combine digital images. Available image processing techniques for computational photography include tone mapping, exposure combination, and a lot more. Combining techniques specifically offered for this field with a comprehensive set of image processing and computer vision functions makes the language a resourceful companion in every phase of standard and advanced digital photography.

Importing & Constructing Images »

Import — import standard and RAW images (JPEG, DNG, …)

Brightness & Contrast Adjustments »

ImageAdjust — rescale color channels and change brightness and contrast

Lighter  ▪  Darker  ▪  ColorBalance  ▪  ...

Color Manipulation »

ColorConvert — convert between image color spaces (Grayscale, LAB, LUV, XYZ, ...)

ImageEffect  ▪  HistogramTransform  ▪  DominantColors  ▪  ...

ImageHistogram  ▪  ImageLevels  ▪  ChromaticityPlot  ▪  ...

Basic Image Composition »

Blend — linear geometric and colorimetric blend

ImageCompose  ▪  ImageCollage  ▪  ImageAdd  ▪  ImageMultiply  ▪  ...

Advanced Image Compositions »

ColorToneMapping — transform an HDR image so small luminance variations are visible

ImageExposureCombine — combine images of different exposures

ImageFocusCombine — create higher depth of focus from multiple images (focus stacking)

Denoising and Restoration »

Inpaint — retouch parts of an image

Sharpen  ▪  ImageDeconvolve  ▪  GaussianFilter  ▪  BilateralFilter  ▪  ...

Cropping, Padding, and Rotating »

ImageCrop  ▪  ImagePad  ▪  ImageResize  ▪  ...

ImageRotate  ▪  ImagePerspectiveTransformation  ▪  ImageTransformation  ▪  ...

Alignment and Registration »

ImageAlign — align or register images

ImageCorrespondingPoints  ▪  ImageFeatureTrack  ▪  FindGeometricTransform

Computer Vision »

ImageIdentify — identify what an image is of (out of 10,000+ objects)

FindFaces  ▪  TextRecognize  ▪  EdgeDetect  ▪  ImageLines  ▪  ...