LamTNguyen/stage2-exp0-ckpt50-synth500x10-sd302a-20260609

Stage2 Exp0 ckpt50 synthetic SD302A 500x10 This dataset contains synthetic rolled fingerprint images generated with the Stage-2 Exp0 ControlNet checkpoint at step 50k. The images are arranged in an SD302A-compatible folder structure: images/challengers/<SENSOR>/roll/png/<ID>_<SENSOR>_roll_<IMPRESSION>.png Contents images/challengers/: 5,000 synthetic PNG images. manifest.json: dataset counts by sensor. selection/selection.csv: source real condition image… See the full description on the dataset page: https://huggingface.co/datasets/LamTNguyen/stage2-exp0-ckpt50-synth500x10-sd302a-20260609.