graviti
产品服务
解决方案
知识库
公开数据集
关于我们
EHF(Expressive Hands and Faces)
许可协议: Research Only

Overview

The EHF dataset (Expressive Hands and Faces) contains 100 curated frames of one subject in minimal clothing, performing a variety of body poses, including natural finger articulation, as well as some facial articulation and expressions.

Each frame includes the following time-synchronized modalities:

  • a full-body RGB image,
  • a JSON file with 2D features detected with OpenPose (body joints, hand joints, facial features),
  • a 3D scan of the subject,
  • a 3D SMPL-X alignment (3D mesh) to the above scan, functioning as pseudo ground-truth.

The pseudo ground-truth meshes facilate using a vertex-to-vertex (v2v) error metric. This is a stricter metric than the common paradigm of 3D joint error that does not capture surface errors and rotations along the bones.

The SMPL-X model and SMPLify-X code to reconstruct 3D humans from a single RGB image are available.

数据概要
数据格式
image,
数据量
--
文件大小
--
发布方
SMPLX team
| 数据量 -- | 大小 --
EHF(Expressive Hands and Faces)
许可协议: Research Only

Overview

The EHF dataset (Expressive Hands and Faces) contains 100 curated frames of one subject in minimal clothing, performing a variety of body poses, including natural finger articulation, as well as some facial articulation and expressions.

Each frame includes the following time-synchronized modalities:

  • a full-body RGB image,
  • a JSON file with 2D features detected with OpenPose (body joints, hand joints, facial features),
  • a 3D scan of the subject,
  • a 3D SMPL-X alignment (3D mesh) to the above scan, functioning as pseudo ground-truth.

The pseudo ground-truth meshes facilate using a vertex-to-vertex (v2v) error metric. This is a stricter metric than the common paradigm of 3D joint error that does not capture surface errors and rotations along the bones.

The SMPL-X model and SMPLify-X code to reconstruct 3D humans from a single RGB image are available.

0
立即开始构建AI
graviti
wechat-QR
长按保存识别二维码,关注Graviti公众号

Copyright@Graviti
沪ICP备19019574号
沪公网安备 31011002004865号