Qiangui Huang 黄乾桂

  PhD Student

  Department of Computer Science

  University of Southern California, Los Angeles, CA

  E-mail: qianguih -at- usc -dot- edu

I am a third year Ph.D. student at Department of Computer Science at University of Southern California. My research interests are in computer vision and machine learning including scene understanding in 2D and 3D, and deep learning.

Before coming to USC, I earned my B.Eng degree from Wuhan University (2011-2015). I was a research intern in Siemens Corporate Research (2016) and NEC Laboratories China (2015).



Recurrent Slice Networks for 3D Segmentation on Point Clouds
Qiangui Huang, Weiyue Wang, and Ulrich Neumann
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2018 (Spotlight)


SGPN: Similarity Group Proposal Network for 3D Point Cloud Instance Segmentation
Weiyue Wang, Ronald Yu, Qiangui Huang, and Ulrich Neumann
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2018 (Spotlight)


Learning to Prune Filters in Convolutional Neural Networks
Qiangui Huang, Kevin Zhou, Suya You, and Ulrich Neumann
IEEE Winter Conference on Computer Vision (WACV), 2018
"Two Minute Papers" video featuring our work 


Scene Labeling using Gated Recurrent Units with Explicit Long Range Contextual Dependency
Qiangui Huang, Weiyue Wang, Kevin Zhou, Suya You, and Ulrich Neumann
Tech Report, Mar, 2017


Shape Inpainting using 3D Generative Adversarial Network and Recurrent Convolutional Networks
Weiyue Wang, Qiangui Huang, Suya You, Chao Yang, and Ulrich Neumann
IEEE International Conference on Computer Vision (ICCV), 2017


Supervised Action Classifier: Approaching Landmark Detection as Image Partition
Zhoubing Xu, Qiangui Huang, JinHyeong Park, Mingqing Chen, Daguang Xu, Dong Yang, David Liu, and S. Kevin Zhou
International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI), 2017


Automatic Vertebra Labeling in Large-Scale 3D CT Using Deep Image-to-Image Network with Message Passing and Sparsity Regularization
Dong Yang, Tao Xiong, Daguang Xu, Qiangui Huang, David Liu, S Kevin Zhou, Zhoubing Xu, JinHyeong Park, Mingqing Chen, Trac D Tran, Sang Peter Chin, Dimitris Metaxas, and Dorin Comaniciu
International Conference on Information Processing in Medical Imaging (IPMI), 2017

Undergraduate Work


Adaptive Digital Ridgelet transform and its Applications in Image Denoising
Qiangui Huang, Boya Hao, and Sheng Chang
Digital Signal Processing, 2016


An Evaluation of Fake Fingerprint Databases Utilizing SVM Classification
Qiangui Huang, Sheng Chang, Chun Liu, Binbin Niu, Meng Tang, and Zhe Zhou
Pattern Recognition Letters, 2015


SVM-based Synthetic Fingerprint Discrimination Algorithm and Quantitative Optimization Strategy
Suhang Chen, Sheng Chang, Qijun Huang, Jin He, Hao Wang, and Qiangui Huang
PLoS One, 2014


A Fake Fingerprint Detection Method using Fingerlet and SVM
Chinese Patent, 2014105668851, Oct 22, 2014

Last update: Feb. 2018