pfstools man pages

Man pages for pfstools, pfscalibration and pfstmo.

Input

• pfsin - reads HDR image / sequence in any format
• pfsinppm - reads ppm/pnm/pgm low-dynamic range files
• pfsintiff - reads HDR logLuv tiff files
• pfsinrgbe - reads HDR Radiance RGBE files
• pfsinexr - reads HDR OpenEXR files
• pfsinpfm - reads HDR PFM files
• pfsinjpeghdr - reads JPEG HDR files
• pfsinimgmagick - reads LDR image files in all formats recognized by the ImageMagick library
• pfsindcraw - reads an image in a camera RAW file format supported by DCRAW
• pfsingdal - reads geospatial data using GDAL library
• pfsinmulti - reads several streams of frames

Output

• pfsout - writes images / sequence in several formats
• pfsoutppm - writes ppm/pnm/pgm low-dynamic range files
• pfsouttiff - writes HDR logLuv tiff files
• pfsoutrgbe - writes HDR Radiance RGBE files
• pfsoutexr - writes HDR OpenEXR files
• pfsoutffmpeg - encodes frames to an MPEG animation using ffmpeg encoder
• pfsoutpfm - writes HDR PFM files
• pfsoutjpeghdr - writes JPEG HDR files
• pfsoutimgmagick - writes LDR image files in all formats recognized by the ImageMagick library
• pfsouthdrhtml - create a web pages with an HDR image viewer

Processing

• pfsclamp - clamps color and luminance channel values to be within the specified range
• pfsgamma - applies gamma correction to color or gray-scale images
• pfssize - resizes images or frames
• pfsextractchannels - extracts selected channels from the stream
• pfstag - sets or removes tags in pfs stream
• pfspanoramic - performs projective transformations of spherical images
• pfsrotate - rotates images/animation by 90 deg
• pfsflip - flips images/animation
• pfspad - adds border to images/animation
• pfscut - crops part of an image/animation
• pfscat - concatenates (puts side by side, vertically or horizontally) several images/animations
• pfsabsolute - converts luminance in the image/animation to absolute units (cd/m^2)
• pfsstat (Octave) - shows frame/image statistics
• pfsoctavelum (Octave) - process luminance using Octave
• pfsoctavergb (Octave) - process red, green and blue color channels using Octave
• pfsdisplayfunction - apply a display function to convert from pixel vales to luminance emitted from a display (or from luminance to pixel values)
• pfscolortransform - apply color calibration using user provided matrix file.
• pfsretime - retime an animation stream from one frame-rate to another.

Display

• pfsview - viewer for high-dynamic range images or video sequences in pfs format
• pfsv - a wrapper for pfsview that can show images without typing long command line
• pfsglview - OpenGL viewer for high-dynamic range images

pfscalibration

• pfshdrcalibrate - recover response curve from a set of exposures and merge them into an HDR image
• pfsinhdrgen - read several exposures and pass exposure information from an hdrgen file
• jpeg2hdrgen - generate hdrgen file from a set of JPEG images
• dcraw2hdrgen - generate hdrgen file from a set of camera RAW images
• pfsinme - read several exposures from a set of JPEG or camera RAW images
• pfsplotresponse - plot camera response generated with pfshdrcalibrate (using gnuplot)
• pfsalign - align multiple exposures (for hand-held HDR shooting)

pfstmo

• pfstmo_drago03 - adaptive logarithmic tone mapping operator
• pfstmo_durand02 - fast bilateral filtering tone mapping operator
• pfstmo_fattal02 - gradient domain tone mapping operator
• pfstmo_mantiuk06 - contrast domain tone mapping operator
• pfstmo_mantiuk08 - display adaptive tone mapping operator
• pfstmo_pattanaik00 - time-dependent visual adaptation tone mapping operator
• pfstmo_reinhard02 - photographic tone mapping operator
• pfstmo_reinhard05 - photoreceptor tone mapping operator
• pfstmo_mai11 - tone-mapping for backward-compatible compression
• pfstmo_ferradans11 - tone mapping operator with visual adaptation and local contrast enhancement

Entries marked with (Octave) require prior installation of GNU Octave.