MedOtter/ps-fh-aop-2023
PS-FH-AOP-2023 (PSFHS) Pubic Symphysis-Fetal Head Segmentation from intrapartum ultrasound. MICCAI 2023 Grand Challenge - public PSFHS Zenodo subset. Content 1,358 paired samples Image: 256x256 RGB intrapartum transperineal ultrasound (mid-sagittal plane) Mask : 256x256 grayscale, 3 classes 0 background 1 pubic symphysis (PS) 2 fetal head (FH) Sample IDs: 03744-05101 Splits Single train split (no official train/val/test split is released for… See the full description on the dataset page: https://huggingface.co/datasets/MedOtter/ps-fh-aop-2023.
PS-FH-AOP-2023 (PSFHS)
Pubic Symphysis-Fetal Head Segmentation from intrapartum ultrasound. MICCAI 2023 Grand Challenge - public PSFHS Zenodo subset.
Content
- 1,358 paired samples
- Image: 256x256 RGB intrapartum transperineal ultrasound (mid-sagittal plane)
- Mask : 256x256 grayscale, 3 classes
0background1pubic symphysis (PS)2fetal head (FH)- Sample IDs: 03744-05101
Splits
Single train split (no official train/val/test split is released for this 1,358-image subset; the wider challenge corpus mixes in JNU-IFM data not redistributed here).
Source
- Zenodo (CC-BY-4.0): https://zenodo.org/records/10969427
- Challenge: https://ps-fh-aop-2023.grand-challenge.org/
- Paper: Lu et al., PSFHS: Intrapartum ultrasound image dataset for AI-based segmentation of pubic symphysis and fetal head, Sci Data 11, 436 (2024). https://doi.org/10.1038/s41597-024-03266-4
- Challenge report: Bai et al., Med Image Anal (2024). https://doi.org/10.1016/j.media.2024.103353
License
CC-BY-4.0