UCBProject/baseline_3_v4_oakink362_thumb_middle
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OakInk 362 ep — thumb+middle(baseline_3 v4 DP3训练数据)是一个用于DP3(3D-Diffusion-Policy)训练的机器人抓取数据集,专门针对Franka平行爪设计。数据集包含362个episodes,其中268个是使用中指(PINCH_FINGER=middle,对应MANO J=12)新收集的模拟数据,94个是从先前拇指+食指(J=8)运行中救援的,以填补抓取空白。数据集覆盖了57个可用OakInk对象(共74个),每个原始episode还包含3个yaw增强版本(90、180、270度)。数据收集使用IsaacSim 5.1模拟环境,在RTX 5090硬件上运行,模拟参数包括固定质量0.05 kg和cuRobo回退功能。数据集主要用于机器人操作和抓取任务训练,可与DexYCB数据结合形成总计524个episodes的训练集。
OakInk 362 ep — thumb+middle (baseline_3 v4 DP3 training data) is a robotic grasping dataset for DP3 (3D-Diffusion-Policy) training on the Franka parallel-jaw. It consists of 362 episodes: 268 freshly collected with the middle finger (PINCH_FINGER=middle, corresponding to MANO J=12), and 94 rescued from a prior thumb+index (J=8) run to fill grasping gaps. The dataset covers 57 out of 74 usable OakInk objects, with each original episode augmented by 3 yaw rotations (90, 180, 270 degrees). Data collection was performed in IsaacSim 5.1 simulation environment on RTX 5090 hardware, with parameters such as a fixed mass of 0.05 kg and cuRobo fallback enabled. The dataset is intended for robot manipulation and grasping task training and can be combined with DexYCB data to form a total of 524 episodes for training.




