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https://github.com/neuro-inc/ml-recipe-bone-age
Pediatric Bone Age Assessment
https://github.com/neuro-inc/ml-recipe-bone-age
deep-learning machine-learning mlops neuro notebook seldon tensorflow
Last synced: about 2 months ago
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Pediatric Bone Age Assessment
- Host: GitHub
- URL: https://github.com/neuro-inc/ml-recipe-bone-age
- Owner: neuro-inc
- License: apache-2.0
- Created: 2019-11-13T12:46:09.000Z (about 5 years ago)
- Default Branch: master
- Last Pushed: 2021-11-22T12:50:22.000Z (about 3 years ago)
- Last Synced: 2024-05-16T17:11:42.558Z (7 months ago)
- Topics: deep-learning, machine-learning, mlops, neuro, notebook, seldon, tensorflow
- Language: Python
- Homepage:
- Size: 30.8 MB
- Stars: 22
- Watchers: 14
- Forks: 6
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Pediatric Bone Age Assessment
In this project, we introduce the problem of pediatric bone age assessment. During an organism’s development, the bones of the skeleton change in size and shape. Difference between a child’s assigned bone age and chronological age might indicate a growth problem. Clinicians use bone age assessment in order to estimate the maturity of a child’s skeletal system.
Bone age assessment usually starts with taking a single X-ray image of the left hand from wrist to fingertips. Traditionally, bones in the radiograph are compared with images in a standardized atlas of bone development. This recipe represents a core approach described in _"Paediatric Bone Age Assessment Using Deep Convolutional Neural Networks" by V. Iglovikov, A. Rakhlin, A. Kalinin and A. Shvets_, [link 1](https://link.springer.com/chapter/10.1007%2F978-3-030-00889-5_34), [2](https://www.biorxiv.org/content/biorxiv/early/2018/06/20/234120.full.pdf).
We validate the performance of the method by using data from the 2017 Pediatric Bone Age Challenge organized by the Radiological Society of North America (RSNA). The data set has been contributed by 3 medical centers at Stanford University, the University of Colorado and the University of California - Los Angeles. Originally, the dataset was shared by the AIMI Center of Stanford University and now can be freely accessed at [Kaggle platform](https://kaggle.com/kmader/rsna-bone-age). For the sake of simplicity, we skip intense preprocessing steps as described in the original work and provide radiographs with already removed background and uniformly registered hand imagess.
*Original and preprocessed radiographs of a hand of 82 month old (approx. 7 y.o.) girl*
## Technologies
* `Catalyst` as pipeline runner for deep learning tasks. This new and rapidly developing [library](https://github.com/catalyst-team/catalyst) can significantly reduce the amount of boilerplate code. If you are familiar with the TensorFlow ecosystem, you can think of Catalyst as Keras for PyTorch. This framework is integrated with logging systems such as the well-known [TensorBoard](https://www.tensorflow.org/tensorboard) and the new [Weights & biases](https://www.wandb.com/).
# Quick Start
##### 0. Sign up at [neu.ro](https://neu.ro)
##### 1. Install CLI and log in
```shell
pip install -U neuromation
neuro login
```
##### 2. Run the recipe
```shell
git clone [email protected]:neuromation/ml-recipe-bone-age.git
cd ml-recipe-bone-age
make setup
make jupyter
```
##### 3. Train the model
Download the dataset from within the demo notebook, then run:
```shell
make training
```
# Development Environment
This project is designed to run on [Neuro Platform](https://neu.ro), so you can jump into problem-solving right away.
## Directory structure
| Local directory | Description | Storage URI | Environment mounting point |
|:------------------------------------ |:----------------- |:---------------------------------------------------------------------------- |:-------------------------- |
| `data/` | Data | `storage:ml-recipe-bone-age/data/` | `/ml-recipe-bone-age/data/` |
| `src/` | Python modules | `storage:ml-recipe-bone-age/src/` | `/ml-recipe-bone-age/src/` |
| `notebooks/` | Jupyter notebooks | `storage:ml-recipe-bone-age/notebooks/` | `/ml-recipe-bone-age/notebooks/` |
| No directory | Logs and results | `storage:ml-recipe-bone-age/results/` | `/ml-recipe-bone-age/results/` |
## Development
Follow the instructions below to set up the environment and start your Jupyter Notebook development session.
### Setup development environment
`make setup`
* Several files from the local project upload to the platform’s storage (namely, `requirements.txt`, `apt.txt`, `setup.cfg`).
* A new job starts in our base environment.
* Pip requirements from `requirements.txt` and apt applications from `apt.txt` install in this environment.
* The updated environment is saved under a new project-dependent name and will be used later on.
### Run Jupyter with GPU
`make jupyter`
* The content of `modules` and `notebook` directories upload to the platform’s storage.
* A job with Jupyter is started, and its web interface opens in the local web browser window.
### Kill Jupyter
`make kill-jupyter`
This command terminates the job with Jupyter Notebooks. The notebooks remain saved on the platform’s storage. If you’d like to download them to the local `notebooks/` directory, just run `make download-notebooks`.
### Help
`make help`
## Data
### Uploading via Web UI
On your local machine, run `make filebrowser` and open the job's URL on your mobile device or desktop. Through a simple file explorer interface, you can upload test images and perform file operations.
### Uploading via CLI
On your local machine, run `make upload-data`. This command pushes local files from `./data` into `storage:ml-recipe-bone-age/data` and mounts them to your development environment's `/project/data`.
## Customization
Several variables in `Makefile` are intended to be modified according to the project’s specifics. To change them, find the corresponding line in `Makefile` and update it.
### Data location
`DATA_DIR_STORAGE?=$(PROJECT_PATH_STORAGE)/$(DATA_DIR)`
This project template implies that your data is stored alongside the project. If this is the case, you don't need to change this variable. However, if your data is shared between several projects on the platform, you will need to change the following line to point to its location. For example:
`DATA_DIR_STORAGE?=storage:datasets/cifar10`
### Training machine type
`TRAINING_MACHINE_TYPE?=gpu-small`
There are several machine types supported on the platform. Run `neuro config show` to see the list.
### HTTP authentication
`HTTP_AUTH?=--http-auth`
When jobs with HTTP interface are executed (for example, with Jupyter Notebooks or TensorBoard), this interface requires that the user be authenticated on the platform. However, if you want to share the link with someone who is not registered on the platform, you may disable the authentication requirement by updating this line to `HTTP_AUTH?=--no-http-auth`.
### Training command
`TRAINING_COMMAND?='echo "Replace this placeholder with a training script execution"'`
If you want to train some models from code instead of from Jupyter Notebook, you need to update this line. For example:
`TRAINING_COMMAND="bash -c 'cd $(PROJECT_PATH_ENV) && python -u $(CODE_DIR)/train.py --data $(DATA_DIR)'"`