ImageIO.jl
FileIO.jl integration for image files
Format | Extensions | Provider | Implementation | Comment |
---|---|---|---|---|
JPEG | .jpg , .jpeg |
JpegTurbo.jl | Julia wrapper of libjpeg-turbo | Benchmark results against other backends |
OpenEXR | .exr |
OpenEXR.jl | Julia wrapper of OpenEXR | |
Portable Bitmap formats | .pbm , .pgm , .ppm |
Netpbm.jl | pure Julia | |
PNG (Portable Network Graphics) | .png |
PNGFiles.jl | Julia wrapper of libpng | Benchmark vs. ImageMagick & QuartzImageIO |
QOI (Quite Okay Image) format | .qoi |
QOI.jl | pure Julia | |
DEC SIXEL (six-pixels) graphics | .six , .sixel |
Sixel.jl | Julia wrapper of libsixel | |
TIFF (Tag Image File Format) | .tiff , .tif |
TiffImages.jl | pure Julia | check OMETIFF.jl for OMETIFF support |
Installation
Install with Pkg:
pkg> add ImageIO # Press ']' to enter te Pkg REPL mode
Usage
using FileIO
save("test.png", rand(Gray, 100, 100))
load("test.png")
save("test.ppm", rand(RGB, 100, 100))
load("test.ppm")
save("test.tiff", rand(RGB, 100, 100))
load("test.tiff")
Compatibility
If you're using old Julia versions (VERSION < v"1.3"
), a dummy ImageIO version v0.0.1 with no real function will be installed.
In this case, you still need to install ImageMagick.jl to make FileIO.save
/FileIO.load
work.