研究领域

 Image Processing, Computer Vision, Machine Learning and Computational Photography

近期论文

Interpreting and Extending The Guided Filter Via Cyclic Coordinate Descent Longquan Dai, Mengke Yuan, Liang Tang, Yuan Xie, Xiaopeng Zhang, Jinhui Tang IEEE Transactions on Image Processing (TIP 2019)
Hyper-Laplacian Regularized Multilinear Multi-View Self-Representations for Clustering and Semi-supervised Learning Yuan Xie, Wensheng Zhang, Yanyun Qu, Longquan Dai, Dacheng Tao IEEE Transactions on Cybernetics (TCYB 2019)
Designing by Training: Acceleration Neural Network for Fast High-Dimensional Convolution Longquan Dai*, Liang Tang, Yuan Xie, Jinhui Tang Conference and Workshop on Neural Information Processing Systems (NIPS 2018)
Hardware-Efficient Guided Image Filtering For Multi-Label Problem Longquan Dai, Mengke Yuan, Zechao Li, Xiaopeng Zhang, Jinhui Tang Twenty-ninth IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2017)
Joint Depth Map Interpolation and Segmentation with Planar Surface Model Shibiao Xu, Longquan Dai, Jiguang Zhang, Jinhui Tang, G.Hemanth Kumar, Yanning Zhang, Xiaopeng Zhang ACM SIGGRAPH Conference and Exhibition on Computer Graphics and Interactive Techniques in Asia (SIGGRAPH Asia 2016) Technical Briefs
Speeding Up the Bilateral Filter: A Joint Acceleration Way Longquan Dai, Mengke Yuan, Xiaopeng Zhang IEEE Transactions on Image Processing (TIP 2016)
Segment Graph Based Image Filtering: Fast Structure-Preserving Smoothing Feihu Zhang, Longquan Dai, Mengke Yuan, Xiaopeng Zhang IEEE Conference on Computer Vision and Pattern Recognition (ICCV 2015)
Fully Connected Guided Image Filtering Longquan Dai, Mengke Yuan, Feihu Zhang, Xiaopeng Zhang IEEE Conference on Computer Vision and Pattern Recognition (ICCV 2015)
Optimal Fitting Polynomial for Linear Time Bilateral Filters Longquan Dai, Mengke Yuan, Xiaopeng Zhang Electronics Letters (EL 2015)
Fast Minimax Path-Based Joint Depth Interpolation Longquan Dai, Feihu Zhang, Xing Mei, Xiaopeng Zhang IEEE Signal Processing Letters (SPL 2015)
Depth Map Upsampling Using Compressive Sensing Based Model Longquan Dai, Haoxing Wang, Xiaopeng Zhang Neurocomputing 2015
Accelerate Bilateral Filter Using Hermite Polynomials Longquan Dai, Mengke Yuan, Xiaopeng Zhang Electronics Letters (EL 2014)
Edge Guided High Order Image Smoothing Haoxing Wang, Longquan Dai, Xiaopeng Zhang IAPR Asian Conference on Pattern Recognition (ACPR 2013)
Consistent Segmentation Based Color Correction for Coarsely Registered Images Haoxing Wang, Longquan Dai, Xiaopeng Zhang IAPR Asian Conference on Pattern Recognition (ACPR 2013)
Depth Map Upsampling via Compressive Sensing Longquan Dai, Haoxing Wang, Xing Mei, Xiaopeng Zhang IAPR Asian Conference on Pattern Recognition (ACPR 2013)
Image Denoising with Grouplet Transform Jingwen Yan, Zhixi Wang, Longquan Dai, Daxiang Huang International Conference on Advanced Computer Control (ICACC 2010)