https://github.com/arogozhnikov/iview5d
Extremely simplistic viewer of small ndimensional patches for jupyter notebook. Powered by einops
https://github.com/arogozhnikov/iview5d
Last synced: 3 months ago
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Extremely simplistic viewer of small ndimensional patches for jupyter notebook. Powered by einops
- Host: GitHub
- URL: https://github.com/arogozhnikov/iview5d
- Owner: arogozhnikov
- License: mit
- Created: 2020-08-06T06:13:59.000Z (almost 5 years ago)
- Default Branch: master
- Last Pushed: 2020-10-29T16:56:44.000Z (over 4 years ago)
- Last Synced: 2025-02-08T09:46:54.617Z (4 months ago)
- Language: Jupyter Notebook
- Size: 41.1 MB
- Stars: 3
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# iview5d (stack viewer)
Extremely simplistic viewer of small ndimensional patches for jupyter notebooks.
Powered by einops transformation
## Installation
Right from github
```
pip install git+https://[email protected]/arogozhnikov/iview5d.git
```
## Usage (viewing)
- Move your cursor over the image - as you move a cursor, element of a stack that is shown, changes.
- Main usage - collect multiple parameters/layers, where 'side-to-side' is not an option
## Usage (code)
First arument is tensor or list of tensors (from any framework)
Second argument corresponds to einops transformation pattern.
Output should have 4 or 5 dimensions in the following order
- x-controllable (changed by moving a mouse over the image)
- y-controllable (changed by moving a mouse over the image)
- height
- width
- (optional) color
Code below outputs a viewer in jupyter:
```python
from iview5d import iview5d
iview5d(
stack,
'batch z channel h w -> batch z h w channel',
zoom=0.5,
)
```
Axes will be used as:
- batch -> move cursor along x
- z -> move cursor along y
- h w channel - shown image (at each position of cursor)
## Video
See how it looks in action: [video](https://raw.githubusercontent.com/arogozhnikov/iview5d/example/example/view5d.webm?token=ABQGVW576NCEE4LZARB746S7M3BQS)
## Try it out (demonstration)
[nbviewer link](https://nbviewer.jupyter.org/github/arogozhnikov/iview5d/blob/master/example/Example.ipynb),
move cursor over all images
## Warning
No additional features are planned for this project, it is designed to be small and convenient.
If you need fully-powered stack viewer - find a corresponding project