| {"default": {"description": "The Biwi Kinect Head Pose Database is acquired with the Microsoft Kinect sensor, a structured IR light device.It contains 15K images of 20 people with 6 females and 14 males where 4 people were recorded twice.\n", "citation": "@article{fanelli_IJCV,\n author = {Fanelli, Gabriele and Dantone, Matthias and Gall, Juergen and Fossati, Andrea and Van Gool, Luc},\n title = {Random Forests for Real Time 3D Face Analysis},\n journal = {Int. J. Comput. Vision},\n year = {2013},\n month = {February},\n volume = {101},\n number = {3},\n pages = {437--458}\n}\n", "homepage": "https://icu.ee.ethz.ch/research/datsets.html", "license": "This database is made available for non-commercial use such as university research and education.", "features": {"sequence_number": {"dtype": "string", "id": null, "_type": "Value"}, "subject_id": {"dtype": "string", "id": null, "_type": "Value"}, "rgb": {"feature": {"decode": true, "id": null, "_type": "Image"}, "length": -1, "id": null, "_type": "Sequence"}, "rgb_cal": {"intrisic_mat": {"shape": [3, 3], "dtype": "float64", "id": null, "_type": "Array2D"}, "extrinsic_mat": {"rotation": {"shape": [3, 3], "dtype": "float64", "id": null, "_type": "Array2D"}, "translation": {"feature": {"dtype": "float64", "id": null, "_type": "Value"}, "length": 3, "id": null, "_type": "Sequence"}}}, "depth": {"feature": {"dtype": "string", "id": null, "_type": "Value"}, "length": -1, "id": null, "_type": "Sequence"}, "depth_cal": {"intrisic_mat": {"shape": [3, 3], "dtype": "float64", "id": null, "_type": "Array2D"}, "extrinsic_mat": {"rotation": {"shape": [3, 3], "dtype": "float64", "id": null, "_type": "Array2D"}, "translation": {"feature": {"dtype": "float64", "id": null, "_type": "Value"}, "length": 3, "id": null, "_type": "Sequence"}}}, "head_pose_gt": {"feature": {"center": {"feature": {"dtype": "float64", "id": null, "_type": "Value"}, "length": 3, "id": null, "_type": "Sequence"}, "rotation": {"shape": [3, 3], "dtype": "float64", "id": null, "_type": "Array2D"}}, "length": -1, "id": null, "_type": "Sequence"}, "head_template": {"dtype": "string", "id": null, "_type": "Value"}}, "post_processed": null, "supervised_keys": null, "task_templates": null, "builder_name": "biwi_kinect_head_pose", "config_name": "default", "version": {"version_str": "1.0.0", "description": null, "major": 1, "minor": 0, "patch": 0}, "splits": {"train": {"name": "train", "num_bytes": 6914063, "num_examples": 24, "dataset_name": "biwi_kinect_head_pose"}}, "download_checksums": {"https://data.vision.ee.ethz.ch/cvl/gfanelli/kinect_head_pose_db.tgz": {"num_bytes": 6014398431, "checksum": "d8fc0fee11b6b865b18b292de7c21dd2181492bd770c4fe13821e8dc630f5549"}}, "download_size": 6014398431, "post_processing_size": null, "dataset_size": 6914063, "size_in_bytes": 6021312494}} |