A Lance-formatted version of the COCO 2017 object detection benchmark, sourced from detection-datasets/coco. Each row is one image with its inline JPEG bytes, the full per-image list of bounding boxes, COCO 80-class category ids and names, per-object areas, an OpenCLIP image embedding, and pre-built indices — all available directly from the Hub at hf://datasets/lance-format/coco-detection-2017-lance/data.