• Yin-Hsuan Lee, Yu-Kai Chang, Yu-Lun Chang, I-Chen Lin*, Yu-Shuen Wang, Wen-Chieh Lin, "Enhancing the Realism of Sketch and Painted Portraits with Adaptable Patches," Computer Graphics Forum (also presented in Pacific Graphics'17), 37(1): 214-225, Feb., 2018. (SCI, EI)
  Download: CGF18_Preprint.pdf (about 7MB) supplementary_document (about 1.96MB) video (H.264 .mp4 about 5.29MB)  (Please download the published version from the Wiley Online Library)
   
• I-Chen Lin*, Yu-Chien Lan, Po-Wen Cheng, "SI-Cut: Structural Inconsistency Analysis for Image Foreground Extraction," IEEE Trans. Visualization and Computer Graphics, 21(7):860-872, July, 2015. (SCI, EI)
  Download: TVCG15_Preprint.pdf (about 19.8MB), project page (including supplementary results and datasets used in the experiment) (Please download the published version from the IEEE Xplore digital library)
   
• Yi-Cheng Chen, Yu-Shuen Wang, Wen-Chieh Lin*, Wei-Xiang Huang, I-Chen Lin, "Interactive Visual Analysis for Vehicle Detector Data," Computer Graphics Forum (also in EuroVis'15), 34(3): 171-180, June, 2015. (SCI, EI)
  Download: (Please download the published version from the Wiley Online Library)

• Ming-Han Tsai‡, Yen-Kai Liao‡, I-Chen Lin*, "Human Face Aging with Guided Prediction and Detail Synthesis," Multimedia Tools and Applications, 72(1): 801-824, Sept. 2014. (SCIE, EI)
  Download: MTAP13_Preprint (Please download the published version from the Springer digital library)
   
• Cheng-Hao Chen, Ming-Han Tsai, I-Chen Lin*, Pin-Hua Lu, "Skeleton-driven Surface Deformation through Lattices for Real-time Character Animation," The Visual Computer (selected best papers from CAD/Graphics'11), 29(4):241-251, April, 2013. (SCI, EI)
  Download: TVC13_Preprint.pdf (about 1.1MB), video (divx avi about 22.0MB) (Please download the published version from the Springer digital library)
   
• I-Chen Lin*, Jen-Yu Peng, Chao-Chih Lin, Ming-Han Tsai, "Adaptive Motion Data Representation with Repeated Motion Analysis," IEEE Trans. Visualization and Computer Graphics, 17(4):527-538, April, 2011. (SCI, EI)
  Download: TVCG11_Preprint.pdf (about 1.5MB) video (divx avi about 49.8MB) (Please download the published version from the IEEE digital library)
   
• Jia-Ru Lin, I-Chen Lin*, "Multi-layered Expression Synthesis," Journal of Information Science and Engineering, 27(1):337-351, Jan.-Feb., 2011. (SCIE, EI)
  Download: JISE11_paper (about 2.6MB)
   
• I-Chen Lin*, Wen-Hsing Chang, Yung-Sheng Lo, Jen-Yu Peng, Chan-Yu Lin, "Image-based Detail Reconstruction of Non-Lambertian Surfaces," Computer Animation and Virtual Worlds, 21(1):55-68, Jan.-Feb., 2010. (SCI, EI)
  Download: CAVW10_Draft.pdf (about 2.1MB) video (divx avi about 25.6MB) (Please download the published version from the Wiley InterScience)
   
• Jen-Yu Peng, I-Chen Lin*, Jui-Shiang Chao, Yan-Ju Chen, Gwo-Hao Juang, "Interactive and Flexible Motion Transition," Computer Animation and Virtual Worlds (selected papers of CASA'07), 18(4-5):549-558, Sept.-Dec., 2007. (SCI, EI)
  Download: CASA07_Draft.pdf (about 817 KB) video (divx avi about 27.6MB) (Please download the published version from the Wiley InterScience)
   
• I-Chen Lin*, Ming Ouhyoung, "Mirror Mocap: Automatic and Efficient Capture of Dense 3D Facial Motion Parameters from Video," The Visual Computer, 12(6): 355-372, July, 2005. (SCI, EI)
  Download: TVC05.pdf (about 3.6MB), project page (Please download the published version from the Springer digital library)

• Pei-Hsuan Tu, I-Chen Lin, Jeng-Sheng Yeh, Rung-Huei Liang, Ming Ouhyoung*, "Surface Detail Capturing for Realistic Facial Animation," Journal of Computer Science and Technology (special issue on Advances in Computer Graphics), 19(5):618-625, Sept. 2004. (SCIE, EI)
  Download: JCST04.pdf (about 633KB)
   
• I-Chen Lin, Jeng-Sheng Yeh, Ming Ouhyoung*, "Extracting 3D Facial Animation Parameters from Multiview Video Clips," IEEE Computer Graphics and Applications (special issue on Tracking), 22(6):72-80, Nov.-Dec. 2002. (SCI, EI)
  Download: CGA02_draft.pdf (about 492 KB), project page (Please download the published version from the IEEE digital library)
   
• Chien-Feng Huang, I-Chen Lin, Ming Ouhyoung*, "High Resolution Calibration of Motion Capture Data for Realistic Facial animation," Journal of Software, 11(9):1141-1150, ISSN 1000-9825, September 2000. (EI)

International Conference Full and Short Papers:

• Yu-Jiu Huang, I-Chen Lin*, "Human-MoE: Multimodal Full-Body Human Image Synthesis with Component-driven Mixture of Experts," accepted to appear in Proc. IEEE Intl. Conf. on Multimedia and Expo (ICME'25), Nantes, France, July 2025. (full paper)
   
• Sin-Yu Fu, I-Chen Lin*, "Estimation of Hand-interacting Object Poses with Boundary Guidance," Proc. Intl. Conf. on Pattern Recognition (ICPR'24), Lecture Notes in Computer Science, vol. 15317, pp. 125-140, Kolkata, India, Dec. 2024. (full paper, poster presentation)
  Download: ICPR24_preprint.pdf (about 6.7MB) (Please download the published version from Springer Link) supplementary_codes: the proposed BG-Net on GitHub
   
• Chao-Liang Yu, I-Chen Lin*, "Efficient Video Matting on Human Video Clips for Real-time Application," Proc. IEEE Intl. Conf. on Multimedia and Expo (ICME'23), pp.2165-2170, Brisbane, Australia, July 2023. (full paper, oral presentation, top 15%)
  Download: ICME23_preprint.pdf (about 3.76MB) supplementary_material (zipped document and video files about 18.6MB) (Please download the published version from the IEEE digital library)
   
• Jun-Yang Lin, May-Fang She, Ming-Han Tsai*, I-Chen Lin, Yo-Chung Lau, Hsu-Hang Liu, "3D Articulated Model Retrieval Using Depth Image Input," Communications in Computer and Information Science, book series, vol. 997 (Revised and selected 18 papers from 317 submissions of VISIGRAPP'18), pp.25-47, July 2019.
  Download: (Please download the published version from Springer Link)
   
• Sheng-Chu Huang, Wei-Lun Huang, Yi-Cheng Lu, Ming-Han Tsai, I-Chen Lin*, Yo-Chung Lau, Hsu-Hang Liu, "Efficient Recognition and 6D Pose Tracking of Markerless Objects with RGB-D and Motion Sensors on Mobile Devices," Proc. Intl. Joint Conf. on Computer Vision, Imaging and Computer Graphics Theory and Applications, vol. 1 (GRAPP'19), short paper, pp. 375-382, Prague, Czech Republic, Feb. 2019.
  Download: (Please download the published version from the SciTePress digital library)
   
• Joseph Kotlarek, I-Chen Lin, Kwan-Liu Ma*, "Improving Spatial Orientation in Immersive Environments," Proc. ACM Symp. on Spatial User Interaction (SUI'18), pp. 79-88, Berlin, Germany, Oct. 2018.
  Download: (Please download the published version from the ACM digital library)

• Jun-Yang Lin, May-Fang She, Ming-Han Tsai, I-Chen Lin*, Yo-Chung Lau, Hsu-Hang Liu, "Retrieving 3D Objects with Articulated Limbs by Depth Image Input," Proc. Intl. Joint Conf. on Computer Vision, Imaging and Computer Graphics Theory and Applications, vol. 1 (GRAPP'18), pp. 101-111, Funchal, Madeira, Portugal, Jan. 2018.
  Download: GRAPP18_preprint.pdf (about 7.0MB) (Please download the published version from the SciTePress digital library)
   
• Li-Chen Wu, I-Chen Lin*, Ming-Han Tsai, "Augmented Reality Instruction for Object Assembly based on Markerless Tracking," Proc. ACM SIGGRAPH Symp. on Interactive 3D Graphics and Games (I3D'16), pp. 95-102, Redmond, WA, Feb. 2016.
  Download: I3D16_preprint.pdf (about 2.68MB) demo video (H.264 .mp4 about 74.1MB) (Please download the published version from the ACM digital library)

• Ming-Han Tsai, Kuan-Hua Chen, I-Chen Lin*, "Real-time Upper Body Pose Estimation from Depth Images," Proc. IEEE Intl. Conf. on Image Processing (ICIP'15), pp. 2234-2238, Quebec City, Canada, Sept. 2015. (oral presentation)
  Download: ICIP15_preprint.pdf (about 600KB) (Please download the published version from the IEEE digital library)

• Meng-Hong Cho, I-Chen Lin*, "Image-based Object Modeling by Fitting Salient Lines and Geometric Primitives," Proc. Intl. Conf. in Central Europe on Computer Graphics, Visualization and Computer Vision (WSCG'15), pp. 89-97, Plzen, Czech, June 2015. (full paper)
  Download: WSCG15_Preprint.pdf (about 6.3MB) demo video (H.264 .mp4 about 18.8MB)
   
• Iek-Kuong Pun, I-Chen Lin*, Tsung-Hsien Tang, "Markerless 3D Hand Posture Estimation from Monocular Video by Two-level Searching," Proc. Intl. Conf. on Computer-Aided Design and Computer Graphics (CAD/Graphics'13), IEEE Computer Society, pp. 204-211, Hong Kong, Nov. 2013. (full paper)
  Download: CADCG13_Preprint.pdf (about 4.8MB) video (H.264 .mp4 about 36.9MB)
   
• Cheng-Hao Chen, I-Chen Lin*, Ming-Han Tsai, Pin-Hua Lu, "Lattice-based Skinning and Deformation for Real-time Skeleton-driven Animation," Proc. Intl. Conf. on Computer-Aided Design and Computer Graphics (CAD/Graphics'11), IEEE Computer Society, pp. 306-312, Jinan, China, Sept. 2011. (One of the eight best papers from 181 submissions, for the special issue of The Visual Computer)
  Download: CADCG11_Preprint.pdf (about 877KB) (The extended journal version is published in the Visual Computer and listed above)
   
• Yung-Sheng Lo, I-Chen Lin*, Wen-Xing Zhang, Wen-Chih Tai, Shian-Jun Chiou, "Capturing Facial Details by Space-time Shape-from-shading," Proc. Computer Graphics International (CGI'08), pp.118-125, Istanbul, Turkey, June 2008. (full paper)
  Download: CGI08.pdf (about 712KB) (The related extension is published in the journal Computer Animation and Virtual Worlds 2010 and listed above)
   
• Gwo-Hao Juang, Yan-Ju Chen, Jen-Yu Peng, I-Chen Lin*, Jui-Hsiang Chao, "Partial Motion Blending and Assembly for Interactive Motion Synthesis," Proc. Intl. Conf. in Central Europe on Computer Graphics, Visualization and Computer Vision (WSCG'08), short paper, Plzen, Czech, Feb. 2008.
   
• Wen-Xing Zhang, I-Chen Lin*, Jia-Ru Lin, Wen-Chih Tai, Shian-Jun Chiou, "Combining Stereo Positions and Reflectance Properties for 3D Surface Reconstruction," Proc. Intl. Workshop on Advanced Image Technology (IWAIT'08), Hsinchu, Taiwan, Jan. 2008.
   
• Chii-Yuan Chuang, I-Chen Lin*, Yung-Sheng Lo, Chao-Chih Lin, "Feature-point Driven 3D Expression Editing," Proc. Intl. Conf. on Computer Graphics Theory and Applications (GRAPP' 07), short paper, pp.165-170, Barcelona, Spain, March, 2007.
   
• Pei-Hsuan Tu, I-Chen Lin, Jeng-Sheng Yeh, Rung-Huei Liang, Ming Ouhyoung*, "Expression Detail Mapping for Realistic Facial Animation," Proc. Intl. Conf. on Computer-Aided Design and Computer Graphics (CAD/Graphics'03), pp. 20-25, Macau, Oct. 2003.
   
• I-Chen Lin, Jeng-Sheng Yeh, Ming Ouhyoung*, "Realistic 3D Facial Animation Parameters from Mirror-Reflected Multi-View Video," Proc. Computer Animation (CA 2001)(IEEE ISBN 0-7803-7237-9), IEEE Computer Society, pp. 2-11, Seoul, Korea, Nov. 2001.
  Download: CA01.pdf (about 2.4MB), CA01_img1.jpg, CA01_img2.jpg, CA01_img3.jpg
   
• I-Chen Lin, Jeng-sheng Yeh, Ming Ouhyoung*, "Extraction of 3D Facial Parameters from Mirror-Reflected Multi-view Video for Audio-Visual Synthesis," Proc. Intl. Conf. on Auditory-Visual Speech Processing (AVSP 2001), (ISBN 0-9712714-0-2) pp. 66-71, Aalborg, Denmark, Sept., 2001.
   
• I-Chen Lin, Chien-Feng Huang, Jia-Chi Wu, Ming Ouhyoung*, "A Low Bit-rate Web-enabled Synthetic Head with Speech-driven Facial Animation," Proc. Eurographics Workshop on Computer Animation and Simulation (CAS 2000), pp. 29-40, Interlaken, Switzerland, Aug. 2000.
  Download: CAS00.pdf (about 845 KB)
   
• Ming Ouhyoung*, I-Chen Lin, David S.D. Lee, "Web-enabled Speech Driven Facial Animation," (invited paper), Proc. Intl. Conf. on Artificial Reality and Tele-existence (ICAT'99), pp. 23-28, Tokyo, Japan, Dec. 1999.
   
• I-Chen Lin, Chen-Sheng Hung, Tzong-Jer Yang, Ming Ouhyoung*, "A Speech Driven Talking Head System Based on a Single Face Image," Proc. Pacific Conference on Computer Graphics and Applications (PG'99), pp. 43-49, Seoul, Korea, Oct. 1999.
  Download: PG99.pdf (about 4.8MB)
   
• Tzong-Jer Yang, I-Chen Lin, Cheng-Sheng Hung, Chien-Feng Huang, Ming Ouhyoung*, "Speech Driven Facial Animation," Proc. Eurographics workshop on Computer Animation and Simulation (CAS'99), pp. 99-108, Millan, Italy, Sept. 1999.
   
• I-Chen Lin, Li-Sheng Shen, Ming Ouhyoung*, "Software Speedup of 3D Sound," Proc. Intl. Symposium on Consumer Electronics (ISCE'98), pp. TPA2-17~22, Taipei, Taiwan, 1998.

International Conference Poster Papers:

• Wan-Ting Hsu, I-Chen Lin*, "Associating Real Objects with Virtual Models for VR Interaction," Proc. SIGGRAPH ASIA'21, poster paper, article no. 24, Tokyo, Japan, Dec. 2021.
  Download: (Please download the published version from the ACM digital library)
   
• Chia-Yu Chen, I-Chen Lin*, "Rapid 3D Building Modeling by Sketching," Proc. SIGGRAPH'19, poster paper, article no. 5, Los Angeles, US, July 2019.
  Download: SIG19Poster_preprint.pdf (about 1.12MB) 30-second demo video (.wmv about 2.7MB) (Please download the published version from the ACM digital library)
   
• Chia-Hung Tsou, Ting-Wei Hsu, Chun-Heng Lin, Ming-Han Tsai, Pei-Hsien Hsu, I-Chen Lin, Yu-Shuen Wang, Wen-Chieh Lin, Jung-Hong Chuang*, "Immersive VR Environment for Architectural Design Education," Proc. SIGGRAPH ASIA'17, poster paper, article no. 55, Bangkok, Thailand, Nov. 2017.

• Chi-Yang Lee, Hsuan-Ming Chang, Chun-Heng Lin, Ming-Han Tsai, Wen-Chieh Lin, Pei-Hsien Hsu, I-Chen Lin, Yu-Shuen Wang, Jung-Hong Chuang*, "VR Lighting Design," Proc. SIGGRAPH ASIA'17, poster paper, article no. 53, Bangkok, Thailand, Nov. 2017.

• Chien-Wen Chu, Pin-Hua Lu, Yu-Chien Lan, I-Chen Lin*,  "Architectural Scene Modeling and Completion with a Single Image," Proc. Computer Graphics International (CGI'17), poster paper, Yokohama, Japan, June 2017.

• Jhe-Wei Lin, Po-Wen Cheng, Chien-hung Lin, I-Chen Lin*, "Intuitive 3D Flight Gaming with Tangible Objects," Proc. SIGGRAPH'16, poster paper, article no. 78, Anaheim, CA, US, July 2016.
  Download: SIG16Poster_preprint.pdf (about 5.89MB) 30-second demo video (.wmv about 22.6MB) (Please download the published version from the ACM digital library)
   
• Pin-Hua Lu, Chien-Wen Chu, I-Chen Lin*, "Stereoscopic Architectural Image Inpainting," Proc. SIGGRAPH'14, poster paper, article no. 74, Vancouver, Canada, Aug. 2014.
   
• Iek-Kuong Pun, Hsing-Han Wang, I-Chen Lin*, "Tracking 3D Hand Postures from Monocular Video," Proc. SIGGRAPH'12, poster paper, Los Angeles, US, Aug. 2012.

Ph.D. Dissertation:

• I-Chen Lin, Reliable Extraction of Realistic 3D Facial Animation Parameters from Mirror-reflected Multi-view Video Clips, Ph.D dissertation, National Taiwan University, Taiwan, 2003.
  Download: ICLin_Dissertation.pdf (about 6.24MB)

Patents:

• 黃聖筑, 林奕成, 黃偉倫, 盧奕丞, 劉郁昌, 劉旭航, 林家煌, "物體辨識與追蹤系統及其方法", 中國發明專利(China Patent), 證書號: 第6674364號, 2024/02/02 ~ 2038/12/28.
   
• 黃聖筑, 林奕成, 黃偉倫, 盧奕丞, 劉郁昌, 劉旭航, 林家煌, "物體辨識與追蹤系統及其方法", 中華民國專利(Taiwan Patent), 發明第 I684956號, 2020/02/11 ~ 2038/12/03.
   
• 林奕成, 彭任右, 趙瑞祥, 鄭育鎔, "動的イメージのモーション遷移処理方法とそのシステム、及び、そのプログラムを記録したコンピュータ読み取り可能な記録媒体" (Motion Transition Method and System For Dynamic Images), Japan Patent, 特許第4746640號, 2011/05/20 ~ 2028/02/28.
  
  
• 林奕成, 彭任右, 趙瑞祥, 鄭育鎔, "動態影像之動作轉移方法與系統", 中華民國專利(Taiwan Patent), 證書號: I356355, 2012/01/11 ~ 2027/12/02.
   
• 歐陽明, 吳家麟, 林奕成, 彭偉倫, "使用語音與單一影像即時合成動態臉部表情的方法", 中華民國專利(Taiwan Patent), 公開號: 422960, 證書號: 128951, 2001/02/21 ~ 2019/04/12.
  

(* : The corresponding author)

The copyrights of published papers also belong to the publishers (e.g. ACM, IEEE, Springer, Wiley, etc.). Please contact the publishers for official usage.

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