First-Person Hand Action Benchmark with RGB-D Videos and 3D Hand Pose Annotations

By Guillermo Garcia-Hernando, Shanxin Yuan, Seungryul Baek, Tae-Kyun Kim. 2017

563 citations recorded by the source corpus.

In this work we study the use of 3D hand poses to recognize first-person dynamic hand actions interacting with 3D objects. Towards this goal, we collected RGB-D video sequences comprised of more than 100K frames of 45 daily hand action categories, involving 26 different objects in several hand configurations. To obtain hand pose annotations, we used our own mo-cap system that automatically infers the 3D location of each of the 21 joints of a hand model via 6 magnetic sensors and inverse kinematics. Additionally, we recorded the 6D object poses and provide 3D object models for a subset of hand-object interaction sequences. To the best of our knowledge, this is the first benchmark that enables the study of first-person hand actions with the use of 3D hand poses. We present an extensive experimental evaluation of RGB-D and pose-based action recognition by 18 baselines/state-of-the-art approaches. The impact of using appearance features, poses, and their combinations are measured, and the different training/testing protocols are evaluated. Finally, we assess how ready the 3D hand pose estimation field is when hands are severely occluded by objects in egocentric views and its influence on action recognition. From the results, we see clear benefits of using hand pose as a cue for action recognition compared to other data modalities. Our dataset and experiments can be of interest to communities of 3D hand pose estimation, 6D object pose, and robotics as well as action recognition.

Subfields: Computer Vision and Pattern Recognition, Control and Systems Engineering, Evaluation & Benchmarks, Human-Computer Interaction

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In Computer Vision and Pattern Recognition

  1. Luc Van Gool
  2. Jitendra Malik
  3. Dacheng Tao
  4. Ming-Hsuan Yang
  5. Cordelia Schmid
  6. Andrew Zisserman
  7. Xiaogang Wang
  8. Trevor Darrell

In Control and Systems Engineering

  1. Michael J. Black
  2. Gyeongsik Moon
  3. Kyoung Mu Lee
  4. Dieter Fox
  5. Vincent Lepetit
  6. Cordelia Schmid
  7. Angjoo Kanazawa
  8. Dimitrios Tzionas

In Evaluation & Benchmarks

  1. Jitendra Malik
  2. Kristen Grauman
  3. Luc Van Gool
  4. Cordelia Schmid
  5. Ming-Hsuan Yang
  6. James Hays
  7. Thomas Brox
  8. Ivan Laptev

In Human-Computer Interaction

  1. Michael J. Black
  2. Gyeongsik Moon
  3. Kyoung Mu Lee
  4. Jitendra Malik
  5. Vincent Lepetit
  6. Cordelia Schmid
  7. Tae-Kyun Kim
  8. Bugra Tekin

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