Dataset Groups Activity Stream NTU-120 RGB+D The NTU-120 RGB+D dataset is the largest indoor dataset for 3D human activity analysis. It contains 114,480 action samples over 120 action classes, performed by 106 distinct subjects. BibTex: @dataset{Liu_et_al_2024, abstract = {The NTU-120 RGB+D dataset is the largest indoor dataset for 3D human activity analysis. It contains 114,480 action samples over 120 action classes, performed by 106 distinct subjects.}, author = {Liu et al.}, doi = {10.57702/fxg744o8}, institution = {No Organization}, keyword = {'3D skeleton data', 'Depth map sequences', 'Human action recognition', 'RGB videos'}, month = {dec}, publisher = {TIB}, title = {NTU-120 RGB+D}, url = {https://service.tib.eu/ldmservice/dataset/ntu-120-rgb-d}, year = {2024} }