image-view
displays images (PNM, PNG, JPEG, etc.) using pygame
.
The primary motivation is to support viewing PNM images on OS X. Particularly,
it is useful if there are a series of images captured from a camera
(captured-00*.pgm
), and you want to display a subset of them.
First install the pygame
dependency somehow. One option is to use this
fork, which avoids X11 on OS X:
$ pip install --upgrade git+https://github.com/myint/pygame
Then install the actual program:
$ pip install --upgrade image-view
Typical usage:
$ image-view captured-070*.pgm
- Use the left and right arrow keys to navigate through images.
- Use
+
/-
keys to scale the image. Press0
to reset.
Options:
usage: image-view [-h] [--colorize] [--little-endian] [--version] files [files ...] positional arguments: files paths to images optional arguments: -h, --help show this help message and exit --colorize color 16-bit PGM images with a rainbow gradient --little-endian interpret 16-bit PGM images as little endian; this is the opposite of Netpbm (and ImageMagick) --version show program's version number and exit