[C] = Conference 
[J] = Journal 
[M] = Magazine
[L] = LNCS (Lecture Notes on Computer Science) 

1 Accepted #

  1. [J15] Jonghyun Ryu, Jaemin Chun, Gunhyuk Park, Seungmoon Choi, and Sung H. Han, "Vibrotactile Feedback for Information Delivery in the Vehicle," Accepted for publication in IEEE Transactions on Haptics, 2009 (Preprint available [http]here).

  2. [C41] Jaebong Lee and Seungmoon Choi, "Effects of Haptic Guidance and Disturbance on Motor Learning: Potential Advantage of Haptic Disturbance," To be presented in the Haptics Symposium (HS), 2010 (Oral presentation; Acceptance rate = 29.5%).

  3. [C42] Inwook Hwang and Seungmoon Choi, "Perceptual Space and Adjective Rating of Sinusoidal Vibration Perceived via Mobile Device," To be presented in the Haptics Symposium (HS), 2010 (Oral presentation; Acceptance rate = 29.5%).

  4. [C43] Seokhee Jeon and Seungmoon Choi, "Stiffness Modulation for Haptic Augmented Reality: Extension to 3D Interaction," To be presented in the Haptics Symposium (HS), 2010 (Poster presentation).

  5. [C44] Gabjong Han, Jaebong Lee, In Lee, Seokhee Jeon, and Seungmoon Choi, "Effects of Kinesthetic Information on Memory Chunking in 2D Sequential Selection Task," To be presented in the Haptics Symposium (HS), 2010 (Oral presentation; Extended abstract; Acceptance rate = 18.7%).

  6. [C45] Jongman Seo and Seungmoon Choi, "Initial Study of Creating Linearly Moving Vibrotactile Sensation on Mobile Device," To be presented in the Haptics Symposium (HS), 2010 (Poster presentation; Extended abstract).

2 Published #


2.1 2009 #

  1. [J9] Sungkil Lee, Gerard Jounghyun Kim, and Seungmoon Choi, "Real-Time Tracking of Visually Attended Objects in Virtual Environments and Its Application to LOD," IEEE Transactions on Visualization and Computer Graphics, Vol. 15, No. 1, pp. 6-19, 2009. pdf

  2. [J10] Jongwon Lee, Inwook Hwang, Keehoon Kim, Seungmoon Choi, Wan Kyun Chung, and Young Soo Kim, "Cooperative Robotic Assistant with Drill-By-Wire End-Effector for Spinal Fusion Surgery," Industrial Robot: An International Journal, Vol. 36, No. 1, pp. 60-72, 2009. pdf

  3. [J11] In Lee and Seungmoon Choi, "Discrimination of Visual and Haptic Rendering Delays in Networked Environments," International Journal of Control, Automation, and Systems, Vol. 7, No. 1, pp. 25-31, 2009. pdf

  4. [J12] Sungkil Lee, Gerard Jounghyun Kim, and Seungmoon Choi, "Real-Time Depth-of-Field Rendering Using Anisotropically Filtered Mipmap Interpolation," IEEE Transactions on Visualization and Computer Graphics, Vol. 15, No. 3, pp. 453-464, 2009. pdf

  5. [J13] Sangki Kim, Gunhyuk Park, Sunghoon Yim, Gabjong Han, Seokhee Jeon, Seungmoon Choi, and Seungjin Choi, "Gesture-Recognizing Hand-Held Interface with Vibrotactile Feedback for 3D Interaction," IEEE Transactions on Consumer Electronics, Vol. 55, No. 3, pp. 1169-1177, 2009. pdf

  6. [J14] Seokhee Jeon and Seungmoon Choi, "Haptic Augmented Reality: Taxonomy and an Example of Stiffness Modulation," Presence: Teleoperators and Virtual Environments, vol. 18, no. 5, pp. 387-408, 2009. pdf

  7. [C35] In Lee, Inwook Hwang, Kyung-Lyong Han, Oh Kyu Choi, Seungmoon Choi, and Jin S. Lee, "System Improvements in Mobile Haptic Interface," In Proceedings of World Haptics Conference, pp. 109-114, 2009 (Winner of the best student paper award). pdf Movie

  8. [C36] Jaebong Lee, Jonghyun Ryu, and Seungmoon Choi, "Vibrotactile Score: A Score Metaphor for Designing Vibrotactile Patterns," In Proceedings of World Haptics Conference, pp. 302-307, 2009. pdf

  9. [C37] Seokhee Jeon and Seungmoon Choi, "Haptic Augmented Reality: Modulation of Real Object Stiffness," In DVD Proceedings of World Haptics Conference, pp. 384-385, 2009 (Demonstration). pdf

  10. [C38] Jaebong Lee, Jonghyun Ryu, and Seungmoon Choi, "Graphical Authoring Tools for Vibrotactile Patterns," In DVD Proceedings of World Haptics Conference, pp. 388-389, 2009 (Demonstration). pdf

  11. [C39] Gabjong Han, Seokhee Jeon, and Seungmoon Choi, "Improving Perceived Hardness of Haptic Rendering via Stiffness Shifting: An Initial Study," In Proceedings of ACM Symposium on Virtual Reality Software and Technology (VRST), pp. 87-90, 2009 (Acceptance rate = 23.7%). pdf

  12. [C40] Jaebong Lee and Seungmoon Choi, "Improvement of the Haptic Pottery Modeling System Using Circular Sector Element Method," In Proceedings of the International Conference on Mechatronics and Information Technology (ICMIT), pp. 7-9, 2009. pdf

2.2 2008 #

  1. [J8] Sungkil Lee, Gerard Jounghyun Kim, and Seungmoon Choi, "Real-Time Depth-of-Field Rendering Using Point Splatting on Per-Pixel Layers," Computer Graphics Forum, Vol. 27, No. 7, pp. 1955-1962, 2008 (Proceedings of the Pacific Graphics 2008; Acceptance rate = 18%). pdf

  2. [C26] Jaeyoung Cheon, Inwook Hwang, Gabjong Han, and Seungmoon Choi, "Haptizing Surface Topography with Varying Stiffness Based on Force Constancy: Extended Algorithm," In Proceedings of the Symposium on Haptic Interfaces for Virtual Environments and Teleoperator Systems, pp. 193-200, 2008. pdf

  3. [C27] Jonghyun Ryu, Jaehoon Jung, and Seungmoon Choi, "Perceived Magnitudes of Vibrations Transmitted Through Mobile Device," In Proceedings of the Symposium on Haptic Interfaces for Virtual Environments and Teleoperator Systems, pp. 139-140, 2008 (Peer-reviewed sketch). pdf

  4. [C28] Chaehyun Lee, Bernard D. Adelstein, and Seungmoon Choi, "Haptic Weather," In Proceedings of the Symposium on Haptic Interfaces for Virtual Environments and Teleoperator Systems, pp. 473-474, 2008 (Peer-reviewed sketch). pdf

  5. [C29] Jongwon Lee, Keehoon Kim, Wan Kyun Chung, Seungmoon Choi, and Young Soo Kim, "Human Guided Surgical Robot System for Spinal Fusion Surgery: CoRASS," In Proceedings of the IEEE International Conference on Robotics and Automation (ICRA), pp. 3881-3887, 2008. pdf

  6. [L4, C30] Seokhee Jeon and Seungmoon Choi, "Modulating Real Object Stiffness for Haptic Augmented Reality," Lecture Notes on Computer Science (EuroHaptics 2008), vol. 5024, pp. 609-618, 2008 (Acceptance rate = 36%). pdf

  7. [L5, C31] Jonghyun Ryu and Seungmoon Choi, "Benefits of Perceptually Transparent Vibration Rendering in Mobile Device," Lecture Notes on Computer Science (EuroHaptics 2008), vol. 5024, pp. 706-711, 2008. pdf

  8. [L6, C32] Jaebong Lee, Gabjong Han, and Seungmoon Choi, "Haptic Pottery Modeling Using Circular Sector Element Method," Lecture Notes on Computer Science (EuroHaptics 2008), vol. 5024, pp. 668-674, 2008. pdf

  9. [C33] Kyung-Lyong Han, Oh Kyu Choi, In Lee, Inwook Hwang, Jin S. Lee, and Seungmoon Choi, "Design and Control of Omni-Directional Mobile Robot for Mobile Haptic Interface," In Proceedings of the International Conference on Control, Automation, and Systems (ICCAS 2008), pp. 1290-1295, 2008. pdf

  10. [C34] Jonghyun Ryu and Seungmoon Choi, "posVibEditor: Graphical Authoring Tool of Vibrotactile Patterns," In Proceedings of the IEEE International Workshop on Haptic Audio Visual Environments and Games (HAVE 2008), pp. 120-125, 2008. pdf

2.3 2007 #

  1. [J6] Seungmoon Choi and Hong Z. Tan, "Perceived Instability of Virtual Haptic Texture. III. Effect of Update Rate," Presence: Teleoperators and Virtual Environments, Vol. 16, No. 3, pp. 263-278, 2007. pdf

  2. [J7] Domenico Prattichizzo, Mauro Barni, Gloria Menegaz, Alessandro Formaglio, Hong Z. Tan and Seungmoon Choi, "Perceptual Issues in Haptic Digital Watermarking," IEEE Multimedia, Vol. 14, No. 3, pp. 84-91, 2007. pdf

  3. [C14] Ali Israr, Seungmoon Choi, and Hong Z. Tan, "Mechanical Impedance of the Hand Holding a Spherical Tool at Threshold and Suprathreshold Stimulation Levels," In Proceedings of the World Haptics Conference, pp. 56-60, 2007 (Acceptance rate = 30%). pdf

  4. [C15] Jaeyoung Cheon and Seungmoon Choi, "Haptizing a Surface Height Change with Varying Stiffness Based on Force Constancy: Effect of Surface Normal Rendering," In Proceedings of the World Haptics Conference, pp. 84-89, 2007 (Acceptance rate = 30%). pdf

  5. [C16] Keehoon Kim, Jongwon Lee, Wan Kyun Chung, Seungmoon Choi, Young Soo Kim, and Il Hong Suh, "A Noble Bilateral Teleoperation System for Human Guided Spinal Fusion," In Proceedings of the IEEE International Conference on Robotics and Automation (ICRA), pp. 940-946, 2007 (Acceptance rate = 44%). pdf

  6. [C17] Sunghoon Yim, Jane Hwang, Seungmoon Choi, and Gerard J. Kim, "Image Browsing in Mobile Device Using User Motion Tracking," In Proceedings of the International Symposium on Ubiquitous Virtual Reality, 2007. pdf

  7. [L2, C18] Jaehoon Jung and Seungmoon Choi, "Power Consumption and Perceived Magnitude of Vibration Feedback in Mobile Devices," Lecture Notes on Computer Science (Human-Computer Interaction, Part II, HCII 2007), vol. 4551, pp. 354–363, 2007. pdf

  8. [L3, C19] Gabjong Han, Jane Hwang, Seungmoon Choi, and Gerard J. Kim, "AR Pottery: Experiencing Pottery Making in the Augmented Space," Lecture Notes on Computer Science (Virtual Reality, HCII 2007), vol. 4563, pp. 642–650, 2007. pdf

  9. [C20] Jonghyun Ryu, Jaehoon Jung, Seojoon Kim, and Seungmoon Choi, "Perceptually Transparent Vibration Rendering Using a Vibration Motor for Haptic Interaction," In Proceedings of the IEEE International Symposium on Robot & Human Interactive Communication (RO-MAN), pp. 310-315, 2007. pdf

  10. [C21] In Lee and Seungmoon Choi, "Discrimination of Virtual Environments Under Visual and Haptic Rendering Delays," In Proceedings of the International Conference on Frontiers in the Convergence of Bioscience and Information Technologies (FBIT; A Special Session for Haptics and its Application to Bioscience), pp. 554-559, 2007. pdf

  11. [C22] Sungkil Lee, Gerard J. Kim, and Seungmoon Choi, "Real-Time Tracking of Visually Attended Objects in Interactive Virtual Environments," In Proceedings of the ACM Symposium on Virtual Reality Software and Technology (VRST), pp. 29-38, 2007 (Acceptance rate = 21%; A final candidate for the best paper award). pdf

  12. [C23] Chaehyun Lee, Min Sik Hong, In Lee, Oh Kyu Choi, Kyung-Lyong Han, Yoo Yeon Kim, Seungmoon Choi, and Jin S. Lee, "Mobile Haptic Interface for Large Immersive Virtual Environments: PoMHI v0.5," In Proceedings of the 4th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp. 106-111, 2007. pdf

  13. [C24] Chaehyun Lee, Min Sik Hong, In Lee, Oh Kyu Choi, Kyung-Lyong Han, Yoo Yeon Kim, Seungmoon Choi, and Jin S. Lee, "Mobile Haptic Interface for Large Immersive Virtual Environments: PoMHI v0.5," In Poster and Demo Proceedings of the 2nd International Workshop on Haptic and Audio Interaction Design (Peer-reviewed poster), pp. 7-8, 2007. pdf

  14. [C25] Gabjong Han, Joongchul Kim, and Seungmoon Choi, "Virtual Pottery Modeling with Force Feedback Using Cylindrical Element Method," In Proceedings of the International Conference On Next-Generation Computing (ICON-C), pp. 125-129, 2007 (Winner of the best paper award (3rd place)). pdf

2.4 2006 #
  1. [J5] Jane Hwang, Jaehoon Jung, Sunghoon Yim, Jaeyoung Cheon, Sungkil Lee, Seungmoon Choi, and Gerard J. Kim, "Requirements, Implementation and Applications of Hand-held Virtual Reality," International Journal of Virtual Reality, Vol.5. No.2, pp.59-66, 2006. pdf

  2. [C11] Enkhtuvshin Dorjgotov, Seungmoon Choi, Steven R. Dunlop, and Gary R. Bertoline, "Portable Haptic Display for Large Immersive Virtual Environments," In Proceedings of the International Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (HAPTICS 2006), pp. 321 - 327, 2006 pdf.

  3. [C12] Ali Israr, Seungmoon Choi, and Hong Z. Tan, "Detection Threshold and Mechanical Impedance of the Hand in a Pen-Hold Posture," In Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp. 472 - 477, 2006 (Acceptance rate = 45%). pdf.

  4. [L1, C13] Jaeyoung Cheon and Seungmoon Choi, "Perceptualizing a "Haptic Edge" with Varying Stiffness Based on Force Constancy," Lecture Notes in Computer Science (ICAT 2006), vol. 4282, pp. 392 - 405, 2006 (Acceptance rate = 24%). pdf

2.5 2005 #
  1. [J3] Seungmoon Choi, Laron Walker Hong, Z. Tan, Scott Crittenden, and Ron Reifenberger, "Force Constancy and its Effect on Haptic Perception of Virtual Surfaces," ACM Transactions on Applied Perception, Vol. 2, No. 2, pp. 89 - 105, 2005. pdf

  2. [J4] Seungmoon Choi and Hong Z. Tan, "Perceived Instability of Virtual Haptic Texture. II. Effect of Collision Detection Algorithm," Presence: Teleoperators and Virtual Environments, Vol. 14, No. 4, pp. 463 - 481, 2005. pdf

  3. [C7] Seungmoon Choi and Hong Z. Tan, "Discriminability of Virtual Haptic Textures Rendered with Different Update Rates," In Proceedings of the World Haptics Conference, pp. 114 - 119, 2005. pdf

  4. [C8] Domenico Prattichizzo, Mauro Barni, Hong Z. Tan, and Seungmoon Choi, "Perceptibility of Haptic Digital Watermarking of Virtual Textures," In Proceedings of the World Haptics Conference, pp. 50 - 55, 2005. pdf

  5. [C9] Ross Maciejewski, Seungmoon Choi, David S. Ebert, and Hong Z. Tan, "Multi-modal Perceptualization of Volumetric Data and its Application to Molecular Docking," In Proceedings of the World Haptics Conference, pp. 511 - 514, 2005. pdf

  6. [C10] Enkhtuvshin Dorjgotov, Seungmoon Choi, Laura Arns, Raj Arangarasan, Steven R. Dunlop, Gary R. Bertoline, and Hong Z. Tan, "Purdue Portable Haptic Display for Large Immersive Virtual Environments," Peer-reviewed poster, In Proceedings of the World Haptics Conference, 2005. pdf

2.6 2004 #
  1. [J1] Seungmoon Choi and Hong Z. Tan, "Towards Realistic Haptic Rendering of Surface Texture," IEEE Computer Graphics & Applications (Special Issue on Haptic Rendering - Beyond Visual Computing), Vol. 24, pp. 40 – 47, 2004. pdf

  2. [J2] Seungmoon Choi and Hong Z. Tan, "Perceived Instability of Virtual Haptic Texture. I. Experimental Studies," Presence: Teleoperators and Virtual Environments, Vol. 13, No. 4, pp. 395 - 415, 2004. pdf

  3. [C6] Seungmoon Choi and Hong Z. Tan, "Effect of Update Rate on Perceived Instability of Virtual Haptic Texture," In Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp. 3572 - 3588, 2004. (A final candidate for the best paper award) pdf

2.7 2003 #
  1. [C4] Seungmoon Choi and Hong Z. Tan, "An Experimental Study of Perceived Instability During Haptic Texture Rendering: Effects of Collision Detection Algorithm," In Proceedings of the 11th International Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (HAPTICS), pp. 197 – 204, 2003. pdf

  2. [C5] Seungmoon Choi and Hong Z. Tan, "Aliveness: Perceived Instability from a Passive Haptic Texture Rendering System," In Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp. 2678 – 2683, 2003. pdf

2.8 2002 #
  1. [C2] Seungmoon Choi and Hong Z. Tan, "An Analysis of Perceptual Instability During Haptic Texture Rendering," In Proceedings of the 10th International Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (HAPTICS), pp. 129 – 136, 2002. pdf

  2. [C3] Seungmoon Choi and Hong Z. Tan, "A Study on the Sources of Perceptual Instability During Haptic Texture Rendering," In Proceedings of IEEE International Conference on Robotics and Automation (ICRA), pp. 1261 – 1268, 2002. pdf

2.9 2000 #
  1. [C1] Seungmoon Choi and Hong Z. Tan, "A Parameter Space for Perceptually Stable Haptic Texture Rendering" In Proceedings of the Fifth PHANToM Users Group Workshop (PUG), J. K. Salisbury and M. A. Srinivasan (Eds.), 2000. pdf

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