KiTS23: Kidney and Tumor CT Scans with Segmentation Masks

KiTS23 is a dataset for kidney tumor segmentation. It contains CT scans with dense segmentation annotations for the kidney, tumor, and cyst. The dataset was uploaded by NanGongMing0514 to Hugging Face in May 2026.

Use Cases

• Train semantic segmentation models based on CT scans and corresponding mask annotations.
• Benchmark kidney and tumor segmentation algorithms based on the provided NIfTI format data.
• Study multi-class segmentation (organ, tumor, cyst) based on the described target labels.

Strengths

• Data includes dense segmentation annotations for multiple targets (kidney, tumor, cyst).
• Images are in a standard medical imaging format (NIfTI .nii.gz).

Limitations

• Dataset size (row count) and file formats beyond NIfTI are unknown, limiting suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• License information is unknown, which may restrict usage.

Provenance

Source

Hugging Face user NanGongMing0514.

Freshness

Last updated 2026-05-18 10:22:14; freshness should be verified.