pyMRAW is an open-source package, enabling the efficient use of the Photron MRAW video files in Python workflows.
It’s main feature is the use of memory-mapped (np.memmap) arrays to create memory maps to locally stored raw video files and avoid loading large amounts of data into RAM.
To load .mraw - .cihx files, simply use the pymraw.load_video function:
import pyMRAW
images, info = pyMRAW.load_video('data/beam.cihx')
For more info, please refer to the Showcase.ipynb notebook.
We developed this module while working on this publication: J. Javh, J. Slavič and M. Boltežar: The Subpixel Resolution of Optical-Flow-Based Modal Analysis, Mechanical Systems and Signal Processing, Vol. 88, p. 89–99, 2017
Our recent research effort can be found here: http://lab.fs.uni-lj.si/ladisk/?what=incfl&flnm=research_filtered.php&keyword=optical%20methods
If you find our research useful, consider to cite us.
3 maintainers
Release files for pyMRAW 0.33.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
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| pymraw-0.33.0.tar.gz | 6.4 MB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| pymraw-0.33.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 6.4 MB
Release files / pymraw-0.33.0.tar.gz
| Download URL | pymraw-0.33.0.tar.gz |
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| Size | 6.4 MB |
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| Size | 7.7 kB |
| Tags | Python 3 |
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