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科研项目

 

目前研究团队承担的科研项目:

 

(1) 西安电子科技大学基本科研业务费:面向智能制造关键技术 (2016~2017年);

 

(2) 国家科学自然基金国际合作与交流项目 (2016年);

 

(3) 产学研合作项目 1项 (中兴): 高动态视频编码技术 (2015年-2016年);

 

(4) 产学研合作项目 1项 (Samsung SDS): 视频分析技术 (2015年-2016年);

 

(5) 产学研合作项目 1项 (联咏科技): 关于设备增强技术 (2014年-2015年);

 

(6) 国际科技合作专项项目 (科技部): 中韩联合研究(西安电子科技大学和成均馆大学;2014年-2017年);

 

(7) 国家自然科学基金面向项目: 3DTV中编码效应消除和高质量双目视图生成研究(2013年-2016年);

 

(8) “青年千人计划”项目;

 

(9) “青年千人计划”校内科研启动经费;

 

(10) 产学研合作项目 1项 (华为): 关于3DTV视频处理技术 (2012年-2013年);

 

(11) 国家自然科学基金国际交流项目 (2011年-2012年);

 

科研成果

 

 Deep Learning for Computer Vision

 

  (1) Pedestrian Detection

  1. Xinran Wang, Cheolkon Jung, Alfred O Hero, “Part-Level Fully Convolutional Networks for Pedestrian Detection,” Proc. IEEE ICASSP, pp. 2267-2271, 2017 (EI). 

 

   (2) Object Tracking

   1. Miaobin Cen, Cheolkon Jung, "Comp-LOP: Complex Form of Local Orientation Plane for Object Tracking," Proc. IEEE ICIP, 2017 (EI). 

   

 Perceptual Video Coding and H.265 

 

  (1) H.265 and Perceputal Video Coding

  1. Cheolkon Jung, Qingtao Fu, Fei Xue, "Perceptual Stereoscopic Video Coding Using Disparity Just-Noticeable-Distortion Model," Journal of Visual Communication and Image Representation, 2017 (SCI)

  2. Cheolkon Jung, Fei Xue, Joongkyu Kim, “Perceptual Stereo Video Coding Based on Depth-of-Focus Blur Effects,” ISO/IEC JTC1/SC29/WG11 MPEG2016/M38375, 2016, Geneva, Switzerland.

  3. Fei Xue, Cheolkon Jung, Joongkyu Kim, "Disparity-Based Just-Noticeable-Difference Model for Perceptual Stereoscopic Video Coding Using Depth of Focus Blur Effect," Displays, Vol. 42, pp. 43-50, 2016 (SCI)

  4. Cheolkon Jung, Yao Chen, "Perceptual Rate Distortion Optimization for Video Coding Using Free-Energy Principle," IET Electronics Letters, Vol. 51, No. 2, pp. 1656-1658, 2015 (SCI) "2016 Outstanding Thesis Award"

  5. Cheolkon Jung, Yao Chen, Qiaozhou Lin, "Perceptual Block Merging for Quadtree-Based Partitioning in HEVC Using Disorderly Concealment Effect," Proc. IEEE VCIP, 2015 (EI)

  6. Fei Xue, Cheolkon Jung, “Chrominance Just-Noticeable-Distortion Model Based on Human Color Perception,” IET Electronics Letters, Vol. 50, No. 22, pp. 1587-1589, 2014 (SCI) "2015 Outstanding Thesis Award"

 

  (2) HDR/WCG Video Coding

  1. Cheolkon Jung, Qiaozhou Lin, Shengtao Yu, “HEVC Encoder Optimization for HDR Video Coding Based on Perceptual Block Merging,” Proc. IEEE VCIP, 2016 (EI)  "2017 Outstanding Thesis Award"

  2. Qiaozhou Lin, Cheolkon Jung, “Backward Compatible Opto-Electrical Transfer Function for HDR Video CodinBased on Rational Quantization,” Proc. IEEE VCIP, 2016 (EI)  

  3. Shengtao Yu, Cheolkon Jung, “Adaptive PQ: Adaptive Perceptual Quantizer for HEVC Main 10 Profile-Based HDR Video Coding,” Proc. IEEE VCIP, 2016 (EI)  

  4. Cheolkon Jung, Shengtao Yu, Long Yu, Ming Li, Ping Wu, “Adaptive Perceptual Quantizer for HDR Video Coding,” ISO/IEC JTC1/SC29/WG11 JCTVC-X0063, 2016, Geneva, Switzerland.

  5. Cheolkon Jung, Qiaozhou Lin, Shengtao Yu, Ming Li, Ping Wu, “Backward Compatible Opto-Electrical Transfer Function for HDR Video Coding Based on Rational Quantization,” ISO/IEC JTC1/SC29/WG11 JCTVC-X0064, 2016, Geneva, Switzerland.

  6. Cheolkon Jung, Qiaozhou Lin, Shengtao Yu, “HEVC Encoder Optimization Based on Perceptual Block Merging,” ISO/IEC JTC1/SC29/WG11 JCTVC-X0070, 2016, Geneva, Switzerland.

  7. Cheolkon Jung, Shengtao Yu, Peng Ke, Ming Li, and Ping Wu, “Adaptive PQ: Adaptive Perceptual Quantizer for HDR video Coding with HEVC Main 10 Profile,” ISO/IEC JTC1/SC29/WG11/M37706, 2016 (Sandiego)

  8. Cheolkon Jung, Qingtao Fu, Ge Yang,Ming Li, Ping Wu, “Adaptive Quantization-Based HDR video Coding with HEVC Main 10 Profile,” ISO/IEC JTC1/SC29/WG11/M37703, 2016 (Sandiego)

  9. Cheolkon Jung, Shengtao Yu, Qiaozhou Lin, Ming Li, Ping Wu, “Optimization of HEVC Main 10 coding in HDR videos Based on Disorderly Concealment Effect,” ISO/IEC JTC1/SC29/WG11/M37701, 2016 (Sandiego)

  10. Cheolkon Jung, Yao Chen, Qiaozhou Lin, Ming Li, Ping Wu, "Optimization of HEVC Main 10 Coding in HDR Videos Using Perceptual Block Merging," ISO/IEC JTC1/SC29/WG11 MPEG2015/M37073, 2015 (Geneva) 

 

  (3) Blocking Artifact Reduction

  1. Cheolkon Jung, Licheng Jiao, Hongtao Qi, Tian Sun, “Image deblocking via sparse representation,” Signal Processing: Image Communication, Vol. 27, No. 6, pp. 663-677, 2012 (SCI)  "ScienceDirect Top25 Hottest Articles" 

  2. Cheolkon Jung, Licheng Jiao, Bing Liu, Hongtao Qi, Tian Sun, “Toward high-quality image communications: inverse problems in image processing,” Optical Engineering, Vol. 51, No. 10, 100901, 2012 (SCI).

  3. Cheolkon Jung, Licheng Jiao, “Ringing artifact reduction of JPEG images using a SGLI prior,” Proc. IEEE MLSP, 2011 (EI).

 

 

 Multimedia Semantics and Retrieval 

 

  (1) Semantic Multimedia Information Retrieval 

  1. Meng Jian, Cheolkon Jung, Yanbo Shen, Juan Liu, "Interactive Image Retrieval Using Constraints," Neurocomputing, Vol. 161, pp. 210-219, 2015 (SCI)

 

  (2) Ensemble Learning & Its Applications 

  1. Cheolkon Jung, Yanbo Shen, Licheng Jiao, "Learning to Rank with Ensemble Ranking SVM," Neural Processing Letters, Vol. 42, No. 3, pp. 703-714, 2015 (SCI).

  2. Cheolkon Jung, Licheng Jiao, Yanbo Shen, “Ensemble ranking SVM for learning to rank,” Proc. IEEE MLSP, 2011 (EI).

 

  (3) Semi-Supervised Learning & Its Applications 

1. Meng Jian, Cheolkon Jung, "Semi-supervised Bi-dictionary Learning for Image Classification with Smooth Representation-Based Label Propagation," IEEE Transactions on Multimedia, 2015 (SCI)

  2. Meng Jian, Cheolkon Jung, "Semi-supervised Bi-dictionary Learning Using Smooth Representation-Based Label Propagation," Proc. CyberC, pp. 239-242, 2015 (EI)

  3. Meng Jian, Cheolkon Jung, Yanbo Shen, Licheng Jiao, Juan Liu, "Adaptive Constraint Propagation for Semi-Supervised Kernel Matrix Learning," Neural Processing Letters, Vol. 41, No. 1, pp. 107-123, 2015 (SCI)

  4. Meng Jian, Cheolkon Jung, Yaoguo Zheng, "Discriminative Structure Learning for Semantic Concept Detection with Graph em[ant]bedding," IEEE Transactions on Multimedia, Vol. 16, No. 2, pp. 413-426, 2014 (SCI)

  5. Cheolkon Jung, Juan Liu, Tian Sun, Licheng Jiao, Yanbo Shen, “Automatic Image Segmentation Using Constraint Learning and Propagation,” Digital Signal Processing, Vol. 24, No. 1, pp. 106-116, 2014 (SCI). 

  6. Cheolkon Jung, Licheng Jiao, Juan Liu, Yanbo Shen, “Image segmentation via manifold spectral clustering,” Proc. IEEE MLSP, 2011 (EI).

 

  (4) Kernel Sparse Representation Based Classification

  1. Meng Jian, Cheolkon Jung, “Class-discriminative kernel sparse representation-based classification using multi-objective optimization,” IEEE Transactions on Signal Processing, Vol. 61, No. 18, pp. 4416-4417, 2013 (SCI). 

 

  (5) Image Steganography and Fingerprinting

  1. Lihui Cao, Cheolkon Jung, "Combining Visual Saliency and Pattern Masking for Image Steganography," Proc. CyberC, pp. 320-323, 2015 (EI).

  2. Cheolkon Jung, Lihui Cao, "Randomized Ring-Partition Fingerprinting with Dithered Lattice Vector Quantization," Proc. CyberC, pp. 100-103, 2015 (EI).

 

 

 Computational Photography & Display Enhancement 

 

  (1) Low Light Image Enhancement

  1. Kaiqiang Xu, Cheolkon Jung, “Retinex-Based Perceptual Contrast Enhancement in Images Using Luminance Adaptation,” Proc. IEEE ICASSP, pp. 1363-1367, 2017 (EI).

  2. Haonan Su, Cheolkon Jung, “Low Light Image Enhancement Based on Two-Step Noise Suppression,”Proc. IEEE ICASSP, pp. 1977-1981, 2017 (EI).

  3. Cheolkon Jung, Qi Yang, Tingting Sun, Qingtao Fu, Hyoseob Song, “Low Light Image Enhancement with Dual-Tree Complex Wavelet Transform,” Journal of Visual Communication and Image Representation, Vol. 47, pp. 28-36, 2017 (SCI) "2017 Outstanding Thesis Award"

 

  (2) Adaptive Smoothing

  1. Zhengdong Zhang, Cheolkon Jung, “Structure Tensor-Based WLS Filter for Adaptive Smoothing,” Proc. IEEE VCIP, 2016 (EI)

 

  (3) Tone Mapping 

  1. Cheolkon Jung, Kaiqiang Xu, "Naturalness-Preserved Tone Mapping in Images Based on Perceptual Quantization," Proc. IEEE ICIP, 2017 (EI)

  2.  Lu Wang, Cheolkon Jung, “Surrounding Adaptive Tone Mapping in Displayed Images under Ambient Light,” Proc. IEEE ICASSP, pp. 1992-1996, 2017 (EI)

  3. Yakun Chang, Cheolkon Jung, “Perceptual Contrast Enhancement of Dark Images Based on Textural Coefficients,” Proc. IEEE VCIP, 2016 (EI)

  4. Lu Wang, Cheolkon Jung, “Tone-Preserving Contrast Enhancement in Images Using Rational Tone Mapping and Constrained Optimization,” Proc. IEEE VCIP, 2016 (EI)

  5. Cheolkon Jung, Tingting Sun, "Optimized Perceptual Tone Mapping for Contrast Enhancement of Images," IEEE Transactions on Circuits and Systems for Video Technology, 2016 (SCI) 

  6. Tingting Sun, Cheolkon Jung, "Readability Enhancement of Low light Images Based on Dual-Tree Complex Wavelet Transform," Proc. IEEE ICASSP, 2016  (EI)

 

  (4) Display Enahncement

  1. Haonan Su, Cheolkon Jung, Shuyao Wang, Yuanjia Du, "Readability Enhancement of Displayed Images Under Ambient Light," IEEE Transactions on Circuits and Systems for Video Technology, 2017 (SCI)

  2. Cheolkon Jung, Haonan Su, Lu Wang, Peng Ke, "Power Constrained Contrast Enhancement Based on Brightness Compensated Contrast-Tone Mapping Operation," Journal of Electronic Imaging, Vol. 25, No. 5, 053027, 2016 (SCI)

  3. Xiaoke Wang, Cheolkon Jung, “Backlight Scaled Contrast Enhancement for Liquid Crystal Displays Using Image Key-Based Compression,” Proc. IEEE VCIP, 2016 (EI)

  4. Haonan Su, Cheolkon Jung, Shuyao Wang, Yuanjia Du, "Adaptive Enhancement of Luminance and Details in Images Under Ambient Light," Proc. IEEE ICASSP, 2016 (EI)

  5. Cheolkon Jung, Lu Wang, "Power-Constrained Backlight Scaling Using Brightness Compensated Contrast-Tone Mapping Operation," Proc. IEEE VCIP, 2015 (EI)

  6. Cheolkon Jung, Zengtao Xia, “Perceptual Backlight Scaling for Low Power Liquid Crystal Displays Based on Visual Saliency,” Proc. IEEE ICIP, 2015 (EI) 

 

  (5) Interactive Foreground Extraction 

  1. Meng Jian, Cheolkon Jung, "Interactive ImageSegmentation Using Adaptive Constraint Propagation," IEEE Transactions on Image Processing, 2016 (SCI)

  2. Xiaoliang Tian, Cheolkon Jung, “Visual Saliency Estimation Through Label Propagation,” IET Electronics Letters, Vol. 51, No. 14, pp. 1073-1075, 2015 (SCI)

  3. Xiaoliang Tian, Cheolkon Jung, “Point-Cut: Fixation Point-Based Image Segmentation Using Random Walk Model,” Proc. IEEE ICIP, 2015 (EI)

  4. Cheolkon Jung, Meng Jian, Juan Liu, Licheng Jiao, Yanbo Shen, "Interactive Image Segmentation Via Kernel Propagation," Pattern Recognition, Vol. 47, No. 8, pp. 2745-2755, 2014 (SCI) 

 

  (6) High Dynamic Range Imaging

  1. Cheolkon Jung, Xiaoke Wang, "Detail-Preserving Tone Mapping for Low Dynamic Range Displays with Adaptive Gamma Correction," Proc. IEEE VCIP, 2015 (EI)

  2. Peng Ke, Cheolkon Jung, Ying Fang, “Perceptual Multi-exposure Image Fusion with Overall Image Quality Index and Local Saturation,” Mutimedia Systems, 2015 (SCI) "2016 Outstanding Thesis Award"

  3. Cheolkon Jung, Ying Fang, Licheng Jiao, “High Dynamic Range Image Rendering Using Hybrid Tone Mapping and Automatic K Factor Decision,” Journal of Electronic Imaging, Vol. 22, No. 3, 033001, 2013 (SCI) "2014 Outstanding Thesis Award"

  4. Cheolkon Jung, Yanru Yang, Licheng Jiao, “High dynamic range imaging on mobile devices using fusion of multi-exposure images,” Optical Engineering,  Vol. 52, No. 10, 102004, 2013 (SCI)

 

  (7) Specularity Removal in Color Images

  1. Cheolkon Jung, Licheng Jiao, Hongtao Qi, Yanru Yang, “Specularity removal based on reflection component separation and joint bilateral filtering,” Optical Engineering,  Vol. 51, No. 10, 107005, 2012 (SCI).

  2. Cheolkon Jung, Licheng Jiao, Hongtao Qi, “Specular highlight removal using reflection component separation and joint bilateral filtering,” Lecture Notes in Computer Science (IscIDE 2011), Vol. 7202, pp. 513-521, 2012 (EI).    

 

 

 Stereoscopic 3D Video Processing 
 

   (1)  Fusion of Stereo and Depth Data

   1. Yiwei Wang, Cheolkon Jung, "Interaction-Free Hand Segmentation Using Kinect Camera," Proc. IEEE ICIP, 2017 (EI).

 

   1. Baoliang Chen, Cheolkon Jung, Zhendong Zhang, "Variational Fusion of Time-of-Flight and Stereo Data Using Edge Selective Joint Filtering," Proc. IEEE ICIP, 2017 (EI).

 

   (2) Stereo-Plus-Depth Imaging System

  1.  Cheolkon Jung, Shengtao Yu, Joongkyu Kim, “Intensity-Guided Edge-Preserving Depth Upsampling through Weighted L0 Gradient Minimization,” Journal of Visual Communication and Image Representation,  Vol. 42, pp. 132-144, 2017 (SCI)

  2. Inyong Yun, Cheolkon Jung, Joongkyu Kim, “Accurate Depth Image Acquistion by Combining Kinect and Stereo Cameras,” Proc. ICEIC 2017, 2017 (EI)

 

   (3) Visual Comfort Assessment and Enhancement

  1. Cheolkon Jung, Lihui Cao, Hongmin Liu, Joongkyu Kim, “Visual comfort enhancement in stereoscopic 3D images using saliency-adaptive nonlinear disparity mapping,” Displays, 2015 (SCI) "2016 Outstanding Thesis Award"

  2. Cheolkon Jung, Hongmin Liu, Yu Cui, “Visual Comfort Assessment for Stereoscopic 3D Images Based on Salient Discomfort Regions,” Proc. IEEE ICIP, 2015 (EI)

  3. Cheolkon Jung, Shuai Wang, Visual comfort assessment in stereoscopic 3D images using salient object disparity,” IET Electronics Letters, Vol. 51, No. 6, pp. 482-484, 2015 (SCI) "Feature Article 

 

   (4) Stereo Matching

  1. Cheolkon Jung, Xufeng Chen, Jiji Cai, Haozhen Lei, Inyong  Yun, and Joongkyu Kim, “Boundary-Preserving Stereo Matching with Certain Region Detection and Adaptive Disparity Adjustment,” Journal of Visual Communication and Image Representation, Vol. 31, pp. 14-25, 2015 (SCI) "2016 Outstanding Thesis Award"

  2. Haozhen Lei, Cheolkon Jung, “Reliability-Based Discontinuity-Preserving Stereo Matching,” IEEE Transactions on Circuits and Systems for Video Technology, Vol. 26, No. 10, pp. 1970-1975, 2016 (SCI)

 

   (5) 2D to 3D Conversion  

  1. Tian Sun, Cheolkon Jung, Lei Wang, Joongkyu Kim, “Rapid Learning-Based Video Stereolization Using GPU Acceleration,” Journal of Electronic Imaging, Vol. 25, No. 5, 053021, 2016 (SCI)

  2. Shengtao Yu, Cheolkon Jung, Joongkyu Kim, “Color-Guided Boundary-Preserving Depth Upsampling Based on L0 Gradient Minimization,” Proc. IEEE VCIP, 2016 (EI)

  3. Cheolkon Jung, Jiji Cai, "Joint Geodesic Depth Propagation for 2D-to-3D Video Conversion,“ Journal of Electronic Imaging, Vol. 50, No. 1, 013030, 2016 (SCI).

  4. Jiji Cai, Cheolkon Jung, "Image-Guided Depth Propagation Using Superpixel Matching and Adaptive Autoregressive Model," Proc. IEEE VCIP, 2015 (EI)

  5. Cheolkon Jung, Jiji Cai, “Superpixel Matching-Based Depth Propagation for 2D-TO-3D Conversion with Joint Bilateral Filtering,” Proc. IEEE ICIP, 2015 (EI) "2016 Outstanding Thesis Award"

  6. Lei Wang, Cheolkon Jung, "Example Based Video Stereolization with Foreground Segmentation and Depth Propagation," IEEE Transactions on Multimedia, Vol. 16, No. 7, pp. 1905-1914, 2014 (SCI).

  7. Cheolkon Jung, Lei Wang, Xiaohua Zhu, Licheng Jiao, "2D to 3D Conversion with Motion-Type Adaptive Depth Estimation," Multimedia Systems, Vol. 21, No. 5, pp. 451-464, 2015 (SCI).    

  8. Cheolkon Jung, Xiaohua Zhu, Lei Wang, Tian Sun, Mingchen Han, Biao Hou, Licheng Jiao, "2D to 3D Conversion in 3DTV Using Depth Map Generation and Virtual View Synthesis," Proceedings of International Conference on Multimedia Technology, 2013 (EI).    

 

  (6) Depth-Image-Based Rendering (DIBR)   

  1. Yiguo Qiao, Cheolkon Jung, “Dictionary based hole filling with assistance of depth,” Proc. IEEE ICME, 2014 (EI).

  2. Cheolkon Jung, Licheng Jiao, “Disparity-map-based rendering for mobile 3D TVs,” IEEE Transactions on Consumer Electronics, Vol. 57, No. 3, pp. 1171-1175, 2011 (SCI).

  3. Cheolkon Jung, Licheng Jiao, Youngjin Oh, Joongkyu Kim, “Depth-preserving DIBR based on disparity map over T-DMB,” Electronics Letters, Vol. 46, No. 9, pp. 628-629, 2010 (SCI).

  4. Cheolkon Jung, Licheng Jiao, “Reliable depth-image-based rendering using parameter approximation in mobile devices,” IEICE Electronics Express, Vol. 7, No. 10, pp. 666-671, 2010 (SCI).

 

  (7) High-quality Stereoscopic View Generation   

  1. Cheolkon Jung, Hongtao Qi, Zengzeng Sun, Licheng Jiao, "Three Dimensional Dictionary Based Deblocking for High-Quality Stereoscopic View Generation," Journal of Electronic Imaging, Vol. 22, No. 4, 043023, 2013 (SCI).    

   2. Cheolkon Jung, Licheng Jiao, Hongtao Qi, "Blocking artifact reduction in DIBR using an overcomplete 3D dictionary," Lecture Notes in Computer Science (MMM 2013), Vol. 7732, pp. 283–294, 2013 (EI).   
 

   (8) Prototype Design of Glasses-free Mobile 3DTV   

  1. Cheolkon Jung, Licheng Jiao, 3D DMB pla[ant]yer and its reliable 3D services in T-DMB systems, Chapter 23 in Depth Map and 3D Imaging Applications: Algorithms and Technologies, IGI Global, pp. 434-450, 2012.  

  2. Sunghyun Choi, Cheolkon Jung, Suyoung Lee, Joong Kyu Kim, Kwanghee Jung, Gwangsoon Lee, Namho Hur, Jin Woong Kim, “3D DMB pla[ant]yer and its realistic 3D services over T-DMB,” Proc. of IEEE ISM 2009, pp. 440-441, 2009 (EI).

 

 

 Image Restoration Tasks: Superresolution, Deringing, Denoising  

 

  (1) Bayesian Deringing & Denoising Technology   

  1. Cheolkon Jung, Tian Sun, Aiguo Gu, “Content Adaptive Video Denoising Based on Human Visual Perception,” Journal of Visual Communication and Image Representation, Vol. 31, pp. 14-25, 2015 (SCI).

  2.  Cheolkon Jung, Licheng Jiao, “Novel Bayesian deringing method in image interpolation and compression using a SGLI prior,” Optics Express, Vol. 18, No. 7, pp. 7138-7149, 2010 (SCI). 

  3. Cheolkon Jung, Licheng Jiao, Maoguo Gong, “''Bayesian image denoising using two complementary discontinuity measures,” IET Image Processing, Vol. 6, No. 7, pp. 932-942, 2012 (SCI).

  4. Cheolkon Jung, Licheng Jiao, Hyungseok Kim, Joongkyu Kim, “Spatial-gradient-local- inhomogeniety: an efficient image denoising prior,” Journal of Electronic Imaging, Vol. 19, No. 3, 033005, 2010 (SCI)    

 

  (2) Face Super-resolution Using Convex Optimization  

  1. Cheolkon Jung, Licheng Jiao, Bing Liu, Maoguo Gong, “Position-patch based face hallucination using convex optimization,” IEEE Signal Processing Letters, Vol. 18, No. 6, pp. 367-370, 2011 (SCI).  

 

  (3) Image Super-resolution   

  1. Cheolkon Jung, Aiguo GuCurvature Preserving Image Super-resolution with Gradient-Consistency-Anisotropic-Regularization Prior,” Signal Processing: Image Communication, Vol. 29, No. 10, pp. 1211-1222, 2014 (SCI).

  2. Aiguo Gu, Cheolkon Jung, “Content adaptive image superresolution with gradient consistency and anisotropic regularization,” Proc. IEEE ICME, 2014 (EI).

  3. Cheolkon Jung, Junwei Ju, Licheng Jiao, Yanru Yang, “Enhancing dictionary-based super-resolution using nonlocal total variation regularization,” Optical Engineering, Vol. 52, No. 1, 2013 (SCI). "2013 Outstanding Thesis Award"

  4. Cheolkon Jung, Junwei Ju, “Improving dictionary-based image super-resolution with nonlocal total variation regularization,” Proc. IEEE ISCAS 2013, pp. 1207-1211, 2013 (EI).

 

  (4) Parallel Computing for Real-Time Image Processing

  1. Cheolkon Jung, Peng Ke, Zengzeng Sun, Aiguo Gu, "A Fast Deconvolution-Based Approach for Single Image Super-resolution with GPU Acceleration," Journal of Real-Time Image Processing, 2015 (SCI) "2012 NVIDIA CUDA Acceleration Contest Award

  2. Zengzeng Sun, Cheolkon Jung, “Parallelization of deconvolution based image super-resolution on multi-core CPU platform,” Proc. IEEE ICME, 2014 (EI).

  3. Zengzeng Sun, Cheolkon Jung, "Real-time Depth-Image-Based Rendering on GPU," Proc. CyberC, pp. 324-328, 2015 (EI).

 

 

 Learning & Vision  

 

  (1) Change Detection in SAR Images

  1. H.L. Wan, C. Jung, B. Hou, G.T. Wang, Q.X. Tang, “Novel change detection in SAR imagery using local connectivity,” IEEE Geoscience and Remote Sensing Letters, Vol. 10, No. 1, pp. 174-178, 2013 (SCI). 

 

  (2) Object Detection & Recognition 

   1. Cheolkon Jung, Jianpeng Yin, "SQI-Based Illumination Normalization for Face Recognition Based on Discrete Wavelet Transform," Proc. IEEE ICIP 2016 (EI).

  2. Cheolkon Jung, Tian Sun, Licheng Jiao, “Eye detection in varying illumination using the retinex theory,” Neurocomputing, Vol. 113, pp. 130-137, 102004, 2013 (SCI).  "2015 Best Paper Award in National PhD Conference"

  3. Cheolkon Jung, Licheng Jiao, Tian Sun, “Illumination invariant eye detection in facial images based on the Retinex theory,” Lecture Notes in Computer Science (IscIDE 2011), Vol. 7202, pp. 175-183, 2012 (EI). 

 

  (3) Motion Estimation and Segmentation 

  1. Cheolkon Jung, Licheng Jiao, Maoguo Gong, “A novel approach to motion segmentation based on gamma distribution,” AEU International Journal of Electronics and Communications, Vol. 66, No. 3, pp. 235-238, 2012 (SCI) 

  2. Cheolkon Jung, Licheng Jiao, Maoguo Gong, “New optical flow approach for motion segmentation based on gamma distribution,” Lecture Notes in Computer Science (MMM 2010), Vol. 5916, pp. 444-453, 2010 (EI).

  3. Cheolkon Jung, Joongkyu Kim, “Automatic segmentation of non-rigid objects in image sequences using spatiotemporal information,” Lecture Notes in Computer Science (PSIVT 2009), Vol. 5414, pp. 562-573, 2009 (EI). 

 

  (4) Videotext Detection, Segmentation, and Recognition  

  1. Cheolkon Jung, Licheng Jiao, “Korean-English bilingual videotext recognition for news headline generation based on a split-merge strategy,” Journal of Real-time Image Processing, Vol. 11, No. 1, pp. 167-177, 2016 (SCI).

  2. Cheolkon Jung, Qifeng Liu, Joongkyu Kim, “Accurate text localization in images based on SVM output scores,” Image and Vision Computing, Vol. 27, No. 9, pp. 1295-1301, 2009 (SCI).

  3. Cheolkon Jung, Qifeng Liu, Joongkyu Kim, “A stroke filter and its application to text localization,” Pattern Recognition Letters, Vol. 30, No. 2, pp. 114-122, 2009 (SCI).

  4. Cheolkon Jung, Qifeng Liu, Joongkyu Kim, “A new approach for text segmentation using a stroke filter,” Signal Processing, Vol. 88, No. 7, pp. 1907-1916, 2008 (SCI).    

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