InfiniteRep Dataset

InfiniteRep is a synthetic, open-source dataset for fitness and physical therapy (PT) applications. It includes 1k videos of diverse avatars performing multiple repetitions of common exercises. It includes significant variation in the environment, lighting conditions, avatar demographics, and movement trajectories. From cadence to kinematic trajectory, each rep is done slightly differently -- just like real humans. InfiniteRep videos are accompanied by a rich set of pixel-perfect labels and annotations, including frame-specific repetition counts.

The dataset features:

100 videos per exercise, spanning 5 to 10 repetitions each (1,000 videos total)
7 unique indoor scenes
Realistic environmental occlusion (+ corresponding labels)
Diverse lighting conditions
Varied body shape, skin tones, and clothing
Rich annotations for 2D and 3D supervision

Exercises
The dataset currently includes the following exercises:

Pushups
Alternating Bicep Curls (with dumbbells)
Delt Flys (with dumbbells)
Squats
Bird Dogs
Supermans
Bicycle Crunches
Leg Raises
Front Raises (with dumbbells)
Overhead Press (with dumbbells)

Annotations
The dataset includes the following annotations:

Bounding boxes
Segmentation masks
Keypoints
Joint angles (quaternions)
Percent occlusion
Avatar characteristics
Camera position
and more

Want depth labels? They are not included in the dataset but we can send them to you. Email us at [e-mail].

Download
Download the dataset: toinfinity.ai/infiniterep
Github repo with additional documentation: https://github.com/toinfinityai/InfiniteRep

Need more data?
Infinity AI specializes in generating custom synthetic data. If you need more (or different data), drop us a line at [e-mail] (we read every email).

InfiniteRep 是一款针对健身和物理治疗（PT）应用的合成、开源数据集。该数据集包含1,000个不同形象执行常见运动多次重复动作的视频。其中涵盖了环境、光照条件、形象人口统计学和运动轨迹的显著变化。从节律到运动轨迹，每个重复动作都略有不同，宛如真实人类。InfiniteRep 视频配备了详尽的像素级标签和注释，包括帧特定的重复次数。该数据集特点如下：

* 每个运动100个视频，涵盖5至10次重复（总计1,000个视频）；
* 7种独特的室内场景；
* 实际的环境遮挡（及相应的标签）；
* 多样化的光照条件；
* 多种体形、肤色和服装；
* 丰富的2D和3D监督标签。

运动项目

该数据集目前包括以下运动项目：

* 俯卧撑
* 交替哑铃二头肌弯举
* 哑铃肩部侧平举
* 深蹲
* 鸟狗式
* 超人式
* 自行车卷腹
* 悬腿
* 哑铃前平举
* 哑铃头顶推举

标注

该数据集包括以下标注：

* 边界框
* 分割掩码
* 关键点
* 关节角度（四元数）
* 遮挡百分比
* 形象特征
* 摄像机位置

等等。

需要深度标签？虽然数据集不包含深度标签，但我们可以发送给您。请发送电子邮件至 [e-mail]。

下载

下载数据集：toinfinity.ai/infiniterep

包含额外文档的 Github 仓库：https://github.com/toinfinityai/InfiniteRep

需要更多数据？Infinity AI 专注于生成定制合成数据。如果您需要更多（或不同类型）的数据，请发送邮件至 [e-mail]（我们阅读每一封邮件）。