Exploration of Applying Pose Estimation Techniques in Table Tennis

Article Computer Science, Information Systems

3D human pose estimation with multi-scale graph convolution and hierarchical body pooling

Ke Huang et al.

Summary: A multi-scale graph convolution approach and hierarchical-body-pooling method were proposed for 3D human pose estimation, achieving state-of-the-art performance with lower model complexity according to experimental results.

MULTIMEDIA SYSTEMS (2022)

添加到收藏夹

Article Chemistry, Analytical

Motion Analysis of Football Kick Based on an IMU Sensor

Chun Yu et al.

Summary: This paper presents a 3D motion analysis system based on a six-axis inertial measurement unit (IMU) for visualizing and quantitatively analyzing the instep kicking motion in football. Compared to recognizing different motions or obtaining biomechanical parameters, this system directly analyzes the motion trajectory of the foot, achieving high accuracy.

SENSORS (2022)

添加到收藏夹

Article Computer Science, Artificial Intelligence

OpenPose: Realtime Multi-Person 2D Pose Estimation Using Part Affinity Fields

Zhe Cao et al.

Summary: This work presents a real-time approach to detect the 2D pose of multiple people in an image, achieving high accuracy and real-time performance regardless of the number of people in the image. By refining PAFs separately, both runtime performance and accuracy are significantly improved. Additionally, the first combined body and foot keypoint detector reduces inference time and maintains accuracy compared to running them sequentially.

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE (2021)

添加到收藏夹

Article Engineering, Electrical & Electronic