HiViTAlign Organ Tissue Puzzle Dataset: 192 Whole Slide Image Thumbnails

192 Whole Slide Image (WSI) thumbnails comprise this dataset, with the shorter edge exceeding 1000 pixels. Author Christoph Blattgerste contributed the data, which was last updated on May 10, 2026. It includes a second folder of processed images where tissue detection masks have been applied, resulting in square 1024x1024 pixel images.

Use Cases

• Train tissue segmentation models based on the provided masked images.
• Benchmark image processing algorithms for whole slide image thumbnail generation.
• Develop computer vision models for organ tissue recognition based on high-resolution thumbnails.
• Pre-train models on medical imagery using the original and masked image pairs.

Strengths

• Contains 192 high-resolution whole slide image thumbnails.
• Includes a processed set of 1024x1024 pixel masked images for tissue detection.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

heiDATA Harvested Dataverse

Freshness

Last updated 2026-05-10 07:10:10; freshness should be verified.