activity
20152019
most citedNTU RGB+D 120: A Large-Scale Benchmark for 3D Human Activity Understanding

1.8k citations · 2.6k across the 9 of their papers we have counts for

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cs.CV2019★ 1.8k cited

NTU RGB+D 120: A Large-Scale Benchmark for 3D Human Activity Understanding

Jun Liu, Amir Shahroudy, Mauricio Perez +3

Research on depth-based human activity analysis achieved outstanding performance and demonstrated the effectiveness of 3D representation for action recognition. The existing depth-…

cs.CV2019★ 2 cited

Skeleton-Based Online Action Prediction Using Scale Selection Network

Jun Liu, Amir Shahroudy, Gang Wang +2

Action prediction is to recognize the class label of an ongoing activity when only a part of it is observed. In this paper, we focus on online action prediction in streaming 3D ske…

cs.CV2019★ 8 cited

Feature Boosting Network For 3D Pose Estimation

Jun Liu, Henghui Ding, Amir Shahroudy +4

In this paper, a feature boosting network is proposed for estimating 3D hand pose and 3D body pose from a single RGB image. In this method, the features learned by the convolutiona…

cs.CV2017★ 9 cited

Skeleton-Based Action Recognition Using Spatio-Temporal LSTM Network with Trust Gates

Jun Liu, Amir Shahroudy, Dong Xu +2

Skeleton-based human action recognition has attracted a lot of research attention during the past few years. Recent works attempted to utilize recurrent neural networks to model th…

cs.CV2016★ 3 cited

Spatio-Temporal LSTM with Trust Gates for 3D Human Action Recognition

Jun Liu, Amir Shahroudy, Dong Xu +1

3D action recognition - analysis of human actions based on 3D skeleton data - becomes popular recently due to its succinctness, robustness, and view-invariant representation. Recen…

cs.CV2016★ 374 cited

NTU RGB+D: A Large Scale Dataset for 3D Human Activity Analysis

Amir Shahroudy, Jun Liu, Tian-Tsong Ng +1

Recent approaches in depth-based human activity analysis achieved outstanding performance and proved the effectiveness of 3D representation for classification of action classes. Cu…

cs.CV2016★ 16 cited

Deep Multimodal Feature Analysis for Action Recognition in RGB+D Videos

Amir Shahroudy, Tian-Tsong Ng, Yihong Gong +1

Single modality action recognition on RGB or depth sequences has been extensively explored recently. It is generally accepted that each of these two modalities has different streng…

cs.CV2015★ 325 cited

Recent Advances in Convolutional Neural Networks

Jiuxiang Gu, Zhenhua Wang, Jason Kuen +9

In the last few years, deep learning has led to very good performance on a variety of problems, such as visual recognition, speech recognition and natural language processing. Amon…

cs.CV2015★ 3 cited

Multimodal Multipart Learning for Action Recognition in Depth Videos

Amir Shahroudy, Gang Wang, Tian-Tsong Ng +1

The articulated and complex nature of human actions makes the task of action recognition difficult. One approach to handle this complexity is dividing it to the kinetics of body pa…