Metadata-Version: 2.1
Name: fusion-tools
Version: 0.0.15
Summary: Modular visualization and analysis dashboard creation for high-resolution microscopy images
Home-page: https://github.com/spborder/fusion-tools
Author: Sam Border
Author-email: sam.border2256@gmail.com
Classifier: Development Status :: 4 - Beta
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Operating System :: OS Independent
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: lxml>=4.9.2
Requires-Dist: geojson>=3.0.1
Requires-Dist: shapely>=2.0.1
Requires-Dist: tqdm
Requires-Dist: numpy>=1.20.0
Requires-Dist: large-image[common]
Requires-Dist: wsi-annotations-kit
Requires-Dist: dash-leaflet[all]
Requires-Dist: dash-extensions
Requires-Dist: dash-bootstrap-components
Requires-Dist: dash-mantine-components
Requires-Dist: dash-treeview-antd
Requires-Dist: requests
Requires-Dist: uuid
Requires-Dist: scikit-image
Requires-Dist: umap-learn
Requires-Dist: fastapi
Requires-Dist: uvicorn
Requires-Dist: statsmodels
Requires-Dist: typing-extensions

# *fusion-tools*
Modular visualization and analysis dashboard creation for high-resolution microscopy images.


## Installation
```bash
$ pip install fusion-tools
```

## Usage

`fusion-tools` is intended to bring some of the functionality found in FUSION to developers working with whole slide images (WSIs) stored locally. 

One such example would be the LocalTileServer and SlideMap class:
<div align="center">
    <img src="docs/images/local-slide-viewer.PNG">
</div>

```python
from fusion_tools import Visualization
from fusion_tools.tileserver import LocalTileServer
from fusion_tools.components import SlideMap

import threading

path_to_slide = '/path/to/wsi.svs'

tile_server_port = '8050'
tile_server = LocalTileServer(
    local_image_path = path_to_slide
)

new_thread = threading.Thread(target = tile_server.start, name = 'tile-server', args = [tile_server_port])
new_thread.daemon = True
new_thread.start()

vis_session = Visualization(
    components = [
        [
            SlideMap(
                tile_server = tile_server,
                annotations = None
            )
        ]
    ]
)

vis_session.start()

```

The `Visualization` class lets users construct custom layouts of different tools by passing a list containing rows, columns, and tabs. (e.g. [ [column in row 1], [ [ tab 1 in column 2 in row 1, tab 2 in column 2 in row 1] ], [ [ column 1 in row 2 ] ] ] )

<div align="center">
    <img src="docs/images/slide-annotations-layout.PNG">
</div>


```python

import threading
from fusion_tools import Visualization
from fusion_tools.tileserver import LocalTileServer
from fusion_tools.components import SlideMap, OverlayOptions, PropertyViewer
from fusion_tools.utils.shapes import load_aperio


path_to_slide = '/path/to/wsi.svs'
path_to_annotations = '/path/to/aperio_annotations.xml'

annotations = load_aperio(path_to_annotations)

tile_server_port = '8050'
tile_server = LocalTileServer(
    local_image_path = path_to_slide
)

# Starting LocalTileServer
new_thread = threading.Thread(target = tile_server.start, name = 'local_tile_server', args = [tile_server_port])
new_thread.daemon = True
new_thread.start()

vis_session = Visualization(
    components = [
        [
            SlideMap(
                tile_server = tile_server,
                annotations = annotations
            ),
            [
                OverlayOptions(
                    geojson_anns = annotations
                ),
                PropertyViewer(
                    geojson_list = annotations
                )
            ]
        ]
    ]
)

vis_session.start()

```

You can also access remote tile servers (either through `DSATileServer` or `CustomTileServer`) as well as annotations stored on a [Digital Slide Archive](https://digitalslidearchive.github.io/digital_slide_archive/) instance.

<div align="center">
    <img src="docs/images/remote-slide-annotations.PNG">
</div>


```python

from fusion_tools import Visualization, DSAHandler
from fusion_tools.tileserver import DSATileServer
from fusion_tools.components import SlideMap

# Grabbing first item from demo DSA instance
base_url = 'https://demo.kitware.com/histomicstk/api/v1'
item_id = '5bbdeed1e629140048d01bcb'

# Starting visualization session
tile_server = DSATileServer(
    api_url = base_url,
    item_id = item_id
)

# Starting the DSAHandler to grab information:
dsa_handler = DSAHandler(
    girderApiUrl = base_url
)

# Checking how many annotations this item has:
#print('This item has the following annotations: ')
#print(dsa_handler.query_annotation_count(item=item_id).to_dict('records'))

annotations = dsa_handler.get_annotations(
    item = item_id
)

vis_session = Visualization(
    components = [
        [
            SlideMap(
                tile_server = tile_server,
                annotations = annotations
            )
        ]
    ]
)

vis_session.start()


```

You can also use some of `segmentation` components for adding labels and annotations to structures in the slide.

### Creating annotations on top of structures
<div align="center">
    <img src="docs/images/feature-annotation.PNG">
</div>

### Applying labels to many structures at the same time
<div align="center">
    <img src="docs/images/bulk-labels.PNG">
</div>

```python

from fusion_tools import Visualization, DSAHandler
from fusion_tools.tileserver import DSATileServer
from fusion_tools.components import SlideMap, FeatureAnnotation, BulkLabels

# Grabbing first item from demo DSA instance
base_url = 'https://demo.kitware.com/histomicstk/api/v1'
item_id = '5bbdeed1e629140048d01bcb'

# Starting visualization session
tile_server = DSATileServer(
    api_url = base_url,
    item_id = item_id
)

# Starting the DSAHandler to grab information:
dsa_handler = DSAHandler(
    girderApiUrl = base_url
)

# Checking how many annotations this item has:
#print('This item has the following annotations: ')
#print(dsa_handler.query_annotation_count(item=item_id).to_dict('records'))

annotations = dsa_handler.get_annotations(
    item = item_id
)

vis_session = Visualization(
    components = [
        [
            SlideMap(
                tile_server = tile_server,
                annotations = annotations
            ),
            [
                FeatureAnnotation(
                    storage_path = os.getcwd()+'\\tests\\Test_Annotations\\',
                    tile_server = tile_server,
                    labels_format = 'json',
                    annotations_format = 'rgb'
                ),
                BulkLabels(
                    geojson_anns = annotations,
                    tile_server = tile_server,
                    storage_path = os.getcwd()+'\\tests\\Test_Annotations\\'
                )
            ]
        ]
    ]
)

vis_session.start()


```





## Contributing

Open to contributions. Feel free to submit a PR or post feature requests in [Issues](https://github.com/spborder/fusion-tools/issues)

### Open Projects:
- Automated segmentation workflow for locally stored images (active-learning, SAM, etc.)
- Monitoring long-running model training/other external processes
- Import anndata spatial --omics dataset



## License
`fusion-tools` was created by Samuel Border. It is licensed under the terms of the Apache 2.0 License




