Viewer for spectral images, in particular suitable from multispectral optoacoustic tomography.
pip install image-viewer-mk2==1.0.0
See dependencies for versions of dependency libraries that were tested with this software but are not strictly required during installation. See releases for older versions.
From command line as a standalone application.
> imvmk2 [-i filename] [-c config_filename] [-d (debug)]
From within python scripts and interactive sessions. The viewer can be either used as an interactive image viewer, giving the user the ability to manually adjust the settings. The rendered image is returned back so that it can be further used inside the script.
import image_viewer_mk2.app as imv
img = np.zeros((height, width, channels))
render = imv.start(image=img)Alternatively, it can be used to apply existing configuration and directly return a rendered image without opening the interactive GUI:
import image_viewer_mk2.app as imv
img = np.zeros((height, width, channels))
render = imv.render(image=img, config_filename='config.json')Configuration files can be saved from the interactive GUI or they can be returned as a second return value in the script by passing parameter return_config=True to the call imv.start().
TclError: image "pyimageXX" doesn't exist
When using in interactive session, all other matplotlib figures have to be closed. Calling matplotlib.pyplot.close(fig='all') should do the trick.
This software reuses code and icons produced by: Alistair Muldal, cilame, Benjamin Johnson, Remin Emonet, Icon home, Gregor Cresnar, Freepik, Google, Uptal Barman, Arkinasi, Royyan Wijaya, and Pancracysdh.
The software is provided under the MIT open license.
If you use this software for your research, please cite it as:
Kukačka, Jan (2021). Image Viewer MK2 (v1.0.0) [Computer software]. https://github.com/jankukacka/image_viewer_mk2