task_categories:visual-question-answering task_categories:object-detection task_categories:image-to-text language:en license:cc-by-nc-nd-4.0 size_categories:10K<n<100K format:json modality:tabular modality:text library:datasets library:pandas library:polars library:mlcroissant arxiv:2405.13949 region:us medical surgery pituitary spatial-reasoning instrument-detection surgical-workflow vision-language qwen2-vl lora coordinates