Creator: Bradley Segal, Medigan Model Preparation: Richard Osuala, Scoayna Jouide
Affiliation: University of the Witwatersrand
Stored in:https://zenodo.org/record/7046281
Model Metadata:
"00020_PGGAN_CHEST_XRAY": {
"execution": {
"package_name": "00020_PGGAN_CHEST_XRAY",
"package_link": "https://zenodo.org/record/7046281/files/00020_PGGAN_CHEST_XRAY.zip?download=1",
"model_name": "Final_Full_Model",
"extension": ".pth",
"image_size": [
1024,
1024,
3
],
"dependencies": [
"pytorch_lightning==1.2.10",
"torch",
"torchvision",
"matplotlib",
"pillow",
"numpy"
],
"generate_method": {
"name": "generate",
"args": {
"base": [
"model_file",
"num_samples",
"output_path",
"save_images"
],
"custom": {
"image_size": 1024,
"resize_pixel_dim": null
}
},
"input_latent_vector_size": 512
}
},
"selection": {
"performance": {
"SSIM": null,
"MSE": null,
"NSME": null,
"PSNR": null,
"IS": null,
"FID": null,
"turing_test": null,
"downstream_task": null
},
"use_cases": [
"classification",
"detection"
],
"organ": [
"lung",
"chest",
"thorax"
],
"modality": [
"x-ray",
"xray",
"CXR"
],
"vendors": [],
"centres": [],
"function": [
"noise to image",
"unconditional generation",
"data augmentation"
],
"condition": [],
"dataset": [
"ChestX-ray14"
],
"augmentations": [],
"generates": [
"chest xray",
"CXR",
"thoracic xray",
"lung xray",
"lung xray"
],
"height": 1028,
"width": 1028,
"depth": 3,
"type": "PGGAN",
"license": null,
"dataset_type": "public",
"privacy_preservation": null,
"tags": [
"Thoracic xray",
"xray",
"x-ray",
"Thorax",
"Lung",
"Nodules",
"Lung Cancer",
"Lung Tumor"
],
"year": "2022"
},
"description": {
"title": "PGGAN Model for Generation of Chest XRAY (CXR) Images (Trained on ChestX-ray14 Dataset)",
"provided_date": "September 2022",
"trained_date": "2021",
"provided_after_epoch": null,
"version": null,
"publication": null,
"doi": [
"https://doi.org/10.1007/s42979-021-00720-7"
],
"inputs": [
"image_size: default=1024, help=the size if height and width of the generated images",
"resize_pixel_dim: default=None, help=Resizing of generated images via the pillow PIL image library."
],
"comment": "A unconditional Progressively-growing generative adversarial network (PGGAN) that generates chest xray (CXR) images with pixel dimensions 1024x1024. The PGGAN was trained on CXR images based on ChestX-ray14 dataset (Wang et al. 2017, Paper: https://arxiv.org/pdf/1705.02315.pdf, Data: https://nihcc.app.box.com/v/ChestXray-NIHCC). The uploaded ZIP file contains the model weights checkpoint file, __init__.py (image generation method and utils), a requirements.txt, the MEDIGAN metadata.json file, a test.sh file to run the model, and an /image folder with a few generated example images."
}
}
}
Creator: Bradley Segal, Medigan Model Preparation: Richard Osuala, Scoayna Jouide Affiliation: University of the Witwatersrand Stored in: https://zenodo.org/record/7046281
Model Metadata: