ParticleAnalyzer
ParticleAnalyzer Is A Computer Vision-Based Tool for Automatic Segmentation and Size Analysis of Nanoparticles in Scanning Electron Microscope (SEM) and Transmission Electron Microscope (TEM) Images.
🎬 Demonstration
Video demonstrations:
▶️ Local video (MP4) |
▶️ YouTube demonstration
🛠 Installation Guide
1. 📥 Install PyTorch with CUDA support
Make sure your system has an NVIDIA GPU with CUDA. Install PyTorch using the appropriate CUDA version (e.g., CUDA 11.8):
pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu118
If you do not have a CUDA-capable GPU, use the CPU version instead—however, in this case, ParticleAnalyzer will run significantly slower:
pip install torch torchvision torchaudio
🧪 2. Install Detectron2 (Optional)
If you want to enable advanced instance segmentation, install Detectron2:
pip install 'git+https://github.com/facebookresearch/detectron2.git'
[!WARNING] There may be problems installing Detectron2. Use the official documentation.
📦 3. Install ParticleAnalyzer
Finally, install ParticleAnalyzer from PyPI:
pip install --upgrade ParticleAnalyzer
✅ Now you're ready to run the application:
ParticleAnalyzer run
Open in browser: http://127.0.0.1:8000
You can specify the port if necessary:
ParticleAnalyzer run --port 5000
Launch with LLM support (OpenRouter or Hugging Face API key required):
ParticleAnalyzer run --port 5000 --api-key YOUR_OPENROUTER_API_KEY
1 maintainer
Metadata
1 maintainer
Release files for ParticleAnalyzer 1.4.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| particleanalyzer-1.4.1.tar.gz | 1.4 MB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| particleanalyzer-1.4.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 2.7 MB
Release files / particleanalyzer-1.4.1.tar.gz
| Download URL | particleanalyzer-1.4.1.tar.gz |
|---|---|
| Size | 1.4 MB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.1.0 CPython/3.13.7
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Release files / particleanalyzer-1.4.1-py3-none-any.whl
| Download URL | particleanalyzer-1.4.1-py3-none-any.whl |
|---|---|
| Size | 1.4 MB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.1.0 CPython/3.13.7
|
