HCIL Research Highlight (Video)
2019
- Jeongmin Son, Sunggeun Ahn, Sunbum Kim, Geehyuk Lee.
Improving Two-Thumb Touchpad Typing in Virtual Reality. CHI 2019 EA (accepted). - Keunwoo Park, Geehyuk Lee.
FingMag: Finger Identification Method for Smartwatch. CHI 2019 EA (accepted). - Sangyoon Lee, Jaeyeon Lee, Geehyuk Lee.
Diagnosing and Coping with Mode Errors in Korean-English Dual-language Keyboard. CHI 2019 (accepted). - Jaeyeon Lee, Mike Sinclair, Mar Gonzalez-Franco, Eyal Ofek, Christian Holz.
TORC: A Virtual Reality Controller for In-Hand High-Dexterity Finger Interaction. CHI 2019 (accepted). - Aditya Shekhar Nittala, Klaus Kruttwig, Jaeyeon Lee, Roland Bennewitz, Eduard Arzt, Jürgen Steimle.
Like A Second Skin: Understanding How Epidermal Devices Affect Human Tactile Perception. CHI 2019 (accepted). - Yoonji Kim, Youngkyung Choi, Hyein Lee, Geehyuk Lee, Andrea Bianchi.
VirtualComponent: a Mixed-Reality Tool for Designing and Tuning Breadboarded Circuits. CHI 2019 (accepted).
2018
- Sunjun Kim and Geehyuk Lee,
Design and Evaluation of Semi-Transparent Keyboards on a Touchscreen Tablet, ISS 2018 (Best Application Paper Award). - Jiseong Gu, Youngbo Aram Shim, Sunbum Kim, and Geehyuk Lee,
A Small Virtual Keyboard is Better for Intermittent Text Entry on a Pen-Equipped Tablet, ISS 2018 (Honorable Mention Award). - Sunbum Kim, Sunggeun Ahn, and Geehyuk Lee,
DiaQwerty: QWERTY Variants to Better Utilize the Screen Area of a Round or Square Smartwatch, ISS 2018. - Insu Kim, Keunwoo Park, Youngwoo Yoon, and Geehyuk Lee,
Touch180: Finger Identification on Mobile Touchscreen using Fisheye Camera and Convolutional Neural Network, UIST 2018 (Poster). - Youngbo Aram Shim and Geehyuk Lee,
Demonstrating Gamepad with Programmable Haptic Texture Analog Buttons, UIST 2018 (Demo). - Seungki Kim, Jiwoo Hong, Jaeyeon Lee, Hyunsook Choi, Geehyuk Lee, and Woohun Lee,
TouchBranch: Understanding Interpersonal Touches in Interactive Installation, DIS 2018 - Youngbo Aram Shim, Jaeyeon Lee, and Geehyuk Lee,
Exploring Multimodal Watch-back Tactile Display using Wind and Vibration, CHI 2018 - Seongkook Heo, Christina Chung, Geehyuk Lee, and Daniel Wigdor,
Thor’s Hammer: An Ungrounded Force Feedback Device Utilizing Propeller-Induced Propulsive Force, CHI 2018 - Jingun Jung, Sangyoon Lee, Sunggeun Ahn, and Geehyuk Lee,
Auto-switching List Search Interface for Touchscreen Smartwatches, mobileHCI 2018
2017
- Seungki Kim, Jiwoo Hong, Jaeyeon Lee, Geehyuk Lee, Woohun Lee, and Hyunsook Choi,
Developing and Understanding UX of the Interactive Installation with Interpersonal Touch Technology, ISSM 2017 (Outstanding Paper Award) - Jaeyeon Lee,
Wind Tactor: An Airflow-based Wearable Tactile Display, UIST 2017 Doctoral Symposium - Ahmed Sabbir Arif, Sunjun Kim, Geehyuk Lee,
Usability of different types of commercial selfie sticks, MobileHCI 2017 - Jaehyun Han, Sunggeun Ahn, Keunwoo Park, Geehyuk Lee,
Designing Multi-Touch Gestures Using the Space around the Smartwatch as Continuous Input Space, ISS 2017 - Sunggeun Ahn, Seongkook Heo, Geehyuk Lee,
Typing on a Smartwatch for Smart Glasses, ISS 2017 - Sunggeun Ahn, Jaeyeon Lee, Keunwoo Park, Geehyuk Lee,
Evaluation of Edge-based Interaction on a Square Smartwatch, International Journal of Human-Computer Studies (online published) - Seongkook Heo and Geehyuk Lee,
Creating Haptic Illusion of Compliance for Tangential Force Input using Vibrotactile Actuator, UIST 2017 (Demo) - Seongkook Heo, Michelle Annett, Benjamin Lafreniere, Tovi Grossman, George Fitzmaurice,
No Need to Stop What You’re Doing: Exploring No-Handed Smartwatch Interaction, GI 2017 - Jingun Jung, Eunhye Youn, Geehyuk Lee,
PinPad: Touchpad Interaction with Fast and High-Resolution Tactile Output, CHI 2017 - Jeongmin Son, Geehyuk Lee,
Comparison of Two Target Selection Methods for Two-Thumb Touchpad Typing, International Journal of Human-Computer Interaction (online published) - Jeongmin Son, Geehyuk Lee,
FingerSkate: Relaxing the Physical Constraint of Two-Finger Touchscreen Operations, International Journal of Human Computer Interaction (online published)
2016
- Do-Hyung Kim, Gahgene Gweon, Geehyuk Lee,
SATS: Structure Aware Touch-based Scrolling, ETRI Journal 38(6) - Seongkook Heo, Jingun Jung, and Geehyuk Lee,
MelodicTap: Fingering Hotkey for Touch Tablets, OzCHI 2016 - Jiseong Gu and Geehyuk Lee,
In-Place-Ink: Toward More Direct Handwriting Interfaces, ISS 2016 - Seongkook Heo and Geehyuk Lee,
Vibrotactile Compliance Feedback for Tangential Force Interaction, IEEE Transactions on Haptics, (online published) - Jaeyeon Lee and Geehyuk Lee,
Designing a Non-contact Wearable Tactile Display Using Airflows, UIST 2016 - Jonggi Hong, Seongkook Heo, Poika Isokoski, and Geehyuk Lee,
Comparison of Three QWERTY Keyboards for a Smartwatch, Interacting with Computers - Sunjun Kim and Geehyuk Lee,
TapBoard 2: Simple and Effective Touchpad-like Interaction on a Multi Touch Surface Keyboard, CHI 2016 - Ahmed Arif, Sunjun Kim, Wolfgang Stuerzlinger, Geehyuk Lee, Ali Mazalek,
Evaluation of a Smart-Restorable Backspace Technique to Facilitate Text Entry Error Correction, CHI 2016 - Ken Hinckley, Seongkook Heo, Michel Pahud, Christian Holz, Hrvoje Benko, Abigail Sellen, Richard Banks, Kenton O’Hara, Gavin Smyth, and William Buxton,
Pre-Touch Sensing for Mobile Interaction, CHI 2016
2015
- Jaehyun Han and Geehyuk Lee,
Push-Push: A Drag-like Operation Overlapped with a Page Transition Operation on Touch Interfaces, UIST 2015 - Jaeyeon Lee, Jaehyun Han, and Geehyuk Lee,
Investigating the Information Transfer Efficiency of a 3×3 Watch-back Tactile Display, CHI 2015 - Jonggi Hong, Seongkook Heo, Poika Isokoski, and Geehyuk Lee,
SplitBoard: A Simple Split Soft Keyboard for Wristwatch-sized Touch Screens, CHI 2015 - Jaehyun Han, Sunggeun Ahn, Geehyuk Lee,
Transture: Continuing a Touch Gesture on a Small Screen into the Air, CHI 2015 EA (WIP) - Jonggi Hong, Hwan Kim, Woohun Lee, and Geehyuk Lee,
TouchRoller: A Touch-sensitive Cylindrical Input Device for GUI Manipulation of Interactive TVs, Interacting with Computers, (2015)
2014
- Heesook Shin, Jeong-Mook Lim, Jong-Uk Lee, Geehyuk Lee, and Ki-Uk Kyung,
Effect of Tactile Feedback for Button GUI on Mobile Touch Devices, ETRI Journal - Eunhye Youn, Geehyuk Lee,
Slack-Scroll: Sharing Sliding Operations among Scrolling and Other GUI Functions, UIST 2014 Adjunct (Poster) - Jaehyun Han, Sunggeun Ahn, Geehyuk Lee,
Push-Push: A Two-Point Touchscreen Operation Utilizing the Pressed State and the Hover State, UIST 2014 Adjunct (Poster) - Jaehyun Han, Jiseong Gu, Geehyuk Lee,
Trampoline: A Double-sided Elastic Touch Device to Create Reliefs, UIST 2014 - Lee, Hyunjae and Cho, Sangyoung and Hong, Jiwoo and Lee, Geehyuk and Lee, Woohun,
Janus, SIGGRAPH 2014 - Han, J., Heo, S., Lee, H., Lee, G.,
The IrPen: A 6-DOF Pen for Interaction with Tablet Computers, IEEE Computer Graphics and Applications, 34(3), (2014) - Seongkook Heo, Jiseong Gu, Geehyuk Lee,
Expanding Touch Input Vocabulary by Using Consecutive Distant Taps, CHI 2014 - Jaehyun Han, Seongkook Heo, Jiseong Gu, Geehyuk Lee,
Trampoline: A Double-sided Elastic Touch Device for Repoussé and Chasing Techniques, CHI 2014 EA, as WIP
2013
- Seongkook Heo, Jaehyun Han, Geehyuk Lee,
Designing Rich Touch Interaction through Proximity and 2.5D Force Sensing Touchpad, OZCHI 2013 - Heejeong Heo, Seungki Kim, Hyungkun Park, Jeeyong Chung, Geehyuk Lee, Woohun Lee,
TransWall(Exhibition), SIGGRAPH 2013 Emerging Technology - Jiho Yeom, Geehyuk Lee,
Designing a User Interface for Painting Applications to Support Real Watercolor Painting Processes, International Journal of Innovative Computing, Information and Control, 9(12), 2013 - Sunjun Kim, Geehyuk Lee,
Haptic Feedback Design for a Virtual Button Along Force-Displacement Curves, UIST 2013 - Jeongmin Son, Geehyuk Lee,
FingerSkate: Making Multi-Touch Operations Less Constrained and More Continuous(Poster), UIST 2013 - Seongkook Heo, Geehyuk Lee,
Ta-Tap: Consecutive Distant Tap Operations for One-handed Touch Screen Use(Poster), UIST 2013 - Jonggi Hong, Geehyuk Lee,
TouchShield: A Virtual Control for Stable Grip of a Smartphone Using the Thumb(Poster), CHI 2013 - Sunjun Kim, Jeongmin Son, Geehyuk Lee, Hwan Kim, Woohun Lee ,
TapBoard: Making a Touch Screen Keyboard More Touchable , CHI 2013 - SeongKook Heo, Geehyuk Lee ,
Indirect Shear Force Estimation for Multi-Point Shear Force Operations , CHI 2013 - Jiseong Gu, SeongKook Heo, Jaehyun Han, Sunjun Kim, Geehyuk Lee ,
LongPad: A TouchPad Using the Entire Area below the Keyboard of a Laptop Computer , CHI 2013 - Jinhyuk Choi, SeongKook Heo, Jaehyun Han, Geehyuk Lee, and Junehwa Song ,
Mining Social Relationship Types in an Organization using Communication Patterns , CSCW 2013
2012
- Sunjun Kim and Geehyuk Lee ,
Typing on a Touch Surface: Effect of Feedback with Horizontal Touch Keyboard and Vertical Display Setup , ICIC Express Letters, 8(12), 2012 - Jaehyun Han, Geehyuk Lee ,
Exploration to Design a Cursor for Indirect Pen Interfaces , OZCHI 2012 - Geehyuk Lee, Jaehyun Han, Seunghwan Lee ,
A TV Remote Pointing Device Using LED Directivity , OZCHI 2012 - Sunjun Kim, Ji-Hyun Yu, Geehyuk Lee ,
Interaction Techniques for Unreachable Object on the Touchscreen , OZCHI 2012 - SeongKook Heo and Geehyuk Lee ,
ForceDrag: Using Pressure as a Touch Input Modifer , OZCHI 2012 - Jaehyun Han, Sangwon Choi, Seongkook Heo, Geehyuk Lee ,
Optical touch sensing based on internal scattering in a touch surface , Electronics Letters, 48(22) - Sunjun Kim, Geehyuk Lee ,
Restorable Backspace(Poster) , UIST 2012 - Sangwon Choi , Jiseong Gu , Jaehyun Han , and Geehyuk Lee ,
Area Gestures for a Laptop Computer Enabled by a Hover-Tracking Touchpad , APCHI 2012 - Jiho Yeom, Geehyuk Lee ,
Designing a User Interface for a Painting Application Supporting Real Watercolor Painting Processes , APCHI 2012 - Sunjun Kim and Geehyuk Lee,
Typing on a Touch Surface: Effect of Feedback with Horizontal Touch Keyboard and Vertical Display Setup , APCHI 2012 - Jiseong Gu, Jaehyun Han, and Geehyuk Lee ,
HandCall: Calling a Tool by a Hand Gesture on the Tabletop(Poster) , DIS 2012 - Seongkook Heo, Yong-ki Lee, Jiho Yeom, Geehyuk Lee ,
Design of a shape dependent snapping algorithm(Poster) , CHI 2012 - Hwan Kim, Yea-kyung Row, Geehyuk Lee ,
Back Keyboard: A backside keyboard of mobile devices using QWERTY layout(Poster) , CHI 2012 - Heesook Shin, Jeong-Mook Lim, Jong-uk Lee, Ki-Uk Kyung, Geehyuk Lee ,
Tactile feedback for button GUI on touch devices(Poster) , CHI 2012
2011
- Seongkook Heo, Geehyuk Lee ,
Force Gesture: Augmented touch screen gestures using normal and tangential force , UIST 2011 - Seongkook Heo, Jaehyun Han, Sangwon Choi, Seunghwan Lee, Geehyuk Lee, Hyong-Euk Lee, SangHyun Kim, Won-Chul Bang, DoKyoon Kim, and ChangYeong Kim,
IrCube Tracker: An Optical 6-DOF Tracker based on LED Directivity , UIST 2011 - Jiseong Gu and Geehyuk Lee ,
TouchString: A Flexible Linear Multi-Touch Sensor for Prototyping a Freeform Multi-Touch Surface(Poster) , UIST 2011 - Sangwon Choi, Jaehyun Han, Sunjun Kim, Seongkook Heo, and Geehyuk Lee ,
ThickPad: A Hover-Tracking Touchpad for a Laptop(Demo) , UIST 2011 - Seongkook Heo, Geehyuk Lee ,
ForceTap: Extending input vocabulary of mobile touch screen by adding tap gestures , MobileHCI 2011 - Jungsuk Seo, Seunghwan Lee, Geehyuk Lee ,
An Experience Sampling System for Context-Aware Mobile Application Development , HCI International (LNCS 6769) - Sangwon Choi, Jaehyun Han, Geehyuk Lee, Narae Lee, Woohun Lee ,
RemoteTouch: Touch-Screen-like Interaction in the TV Viewing Environment , CHI 2011 - Seongkook Heo, Geehyuk Lee ,
Force Gesture: Augmented touch screen gestures using normal and tangential force(Poster) , CHI 2011 - Seunghwan Lee, Jaehyun Han, Geehyuk Lee ,
MultiPress: Releasing keys for MultiTap segmentation(Poster) , CHI 2011 - Jaehyun Han, Seongkook Heo, Geehyuk Lee, Won-Chul Bang, DoKyoon Kim, and ChangYeong Kim,
A 6-DOF tracker using LED directivity , Electronics Letters, 47(3) - Geehyuk Lee, Seunghwan Lee, Won-Chul Bang, Yeunbae Kim ,
A TV pointing device using LED directivity , International Conference on Consumer Electronics (ICCE)
2010
- Jinhyuk Choi, Geehyuk Lee, Junghoon Moon,
Web Context Classification Based on Information Quality Factors , The Journal of Universal Computer Science, 16(16) - Seunghwan Lee, Jungsuk Seo, Geehyuk Lee ,
An Adaptive Speed-Call List Algorithm and Its Evaluation with ESM , CHI 2010
2009
- Jinhyuk Choi, Geehyuk Lee ,
Web users’ implicit feedback inference based on amount of simple interaction logs at browser side(Chapter) , Human-Computer Interaction (ISBN 978-953-7619-26-8 IN-TECH) - Jinhyuk Choi, Geehyuk Lee ,
New Techniques for Data Preprocessing Based on Usage Logs for Efficient Web User Profiling at Client Side , IWI 2009 (in WI 2009) - Woohun Lee, Geehyuk Lee, Jiseok Song, Boram Leem and Hyunjung Kim ,
Digital Decal(Exhibition) , SIGGRAPH 2009 Emerging Technology - Seungsoon Park, Soung Soo Park, Youn-kyung Lim, Geehyuk Lee, Minsoo Hahn ,
Designing Attention-aware Peripheral Displays with Gaze-based Notification Control(Poster) , HCI International 2009 - Jinhyuk Choi, Jeongseok Seo and Geehyuk Lee ,
Analysis of Web Usage Patterns in Consideration of Various Contextual Factors , ITWP 09 (in conjunction with IJCAI) - Heesook Shin, Woohun Lee, Geehyuk Lee, Ilyeon Cho ,
Multi-point touch input method for Korean text entry(Poster) , CHI 2009
2008
- Hojin Kim, Geehyuk Lee ,
Korean EdgeWrite: A New Korean Text Entry Method for a Joystick , TriSAI 2008 - Youngwoo Yoon, Yuri Ahn, Geehyuk Lee, Sungmoo Hong, Minjeong Kim,
Context-Aware Photo Selection for Promoting Photo Consumption on a Mobile Phone , MobileHCI 2008 - Geehyuk Lee, Yuri Ahn ,
An LED Display Using Active Reflectors and Free-Space Optical Transmission(Poster) , SIGGRAPH 2008 - Youngwoo Yoon and Geehyuk Lee ,
Square: 3×3 Keypad Mapped to Geometric Elements of a Square , IEEE Transactions on Consumer Electronics, 54(3) - Seunghwan Lee, Hojin Kim, Geehyuk Lee ,
UbiGraphy: A third-person viewpoint life log(Poster) , CHI 2008 - Hyunjung Kim, Seoktae Kim, Boram Lee, Jinhee Pak, Minjung Sohn, Geehyuk Lee, Woohun Lee,
Digital rubbing: playful and intuitive interaction technique for transferring a graphic image onto paper with pen-based computing(Exhibition) , CHI 2008 - Youngwoo Yoon, Geehyuk Lee ,
Square: 3×3 Keypad Mapped to Geometric Elements of a Square , International Conference on Consumer Electronics (ICCE)
2007
- Woohun Lee, Jinhee Pak, Seoktae Kim, Hyunjung Kim, Geehyuk Lee ,
TransPen & MimeoPad: a playful interface for transferring a graphic image to paper by digital rubbing(Exhibition) , SIGGRAPH 2007 Emerging Technology - Jinhyuk Choi, Geehyuk Lee, Yonghoon Um ,
Analysis of Internet users’ interests based on Windows GUI messages , HCI International (LNCS 4553) - Youngwoo Yoon, Geehyuk Lee ,
BetweenKeys: Looking for room between keys , HCI International (LNCS 4551) - Seunghwan Lee, Hojin Kim, Sumi Yun, Geehyuk Lee,
A Feasibility Study of Sixth Sense Computing Scenarios in a Wearable Community , HCI International (LNCS 4551) - Geehyuk Lee, Gwan-Su Yi ,
The Chaotic Netlet Map , International Symposium on Neural Networks (LNCS 4492) - Seungeun Lee, Geehyuk Lee ,
K-menu: a keyword-based dynamic menu interface for small computers(Poster) , CHI 2007 - Seyoung Pyo, Jaewon Shim, Geehyuk Lee ,
iProCam: A Lens-sharing Projector-Camera System for Augmented Reality Applications(Poster) , CHI 2007 - Sumi Yun, Geehyuk Lee ,
Design and Comparison of Acceleration Methods for Touchpad(Poster) , CHI 2007 - Geehyuk Lee, Jinhyuk Choi ,
A differential method against motion artefacts in skin conductance response measurement , Electronics Letters, 43(7) - Daeseok Kim, Youngwoo Yoon, Sunyu Hwang, Jinah Park, Geehyuk Lee ,
Visualizing Spray Paint Deposition in VR Training , IEEE VR 2007
2006
- Jinhyuk Choi, Geehyuk Lee ,
The Bifurcating Neuron Network 3 As Coloring Problem Solver and N-ary Associative Memory , International Conference on Neural Information Processing (ICONIP) (LNCS 4232) - Byungkon Sohn and Geehyuk Lee ,
UbiRo : An Interactive Device Supporting Object Registration and Recognition of Service Robots , International Symposium on Robot and Human Interactive Communication (ROMAN) 2006 - Geehyuk Lee, Jonghun Baek ,
Counting steps using impact oscillator model , Electronics Letters, 42(17) - J Choi, G Lee ,
The Bifurcating Neuron Network 3 as coloring problem solver and N-ary associative memory , NEURAL INFORMATION PROCESSING, PT 1, PROCEEDINGS BOOK SERIES: LECTURE NOTES IN COMPUTER SCIENCE, v.4232, pp.437-446
2005
- Byungkon Sohn, Geehyuk Lee ,
Circle & identify: interactivity-augmented object recognition for handheld devices , UIST 2005 - Misook Sohn, Geehyuk Lee ,
ISeeU: camera-based user interface for a handheld computer , MobileHCI 2005 - Jinhyuk Choi, Geehyuk Lee ,
The Bifurcating Neuron Network 3 , International Joint Conference on Neural Networks (IJCNN) 2005 - Sunyu Hwang, Geehyuk Lee, Buyong Jeong, Woohun Lee, Ilyeon Cho ,
FeelTip: tactile input device for small wearable information appliances , CHI 2005 - Sunyu Hwang, Geehyuk Lee ,
Qwerty-like 3×4 Keypad layouts for Mobile Phone(Poster) , CHI 2005
2004
- Dongman Lee, Seunghyun Han, Insuk Park, SaeHoon Kang, Kyungmin Lee, Soon J. Hyun, Young-Hee Lee, and Geehyuk Lee ,
A Group-Aware Middleware for Ubiquitous Computing Environments , International Conference on Artificial Reality and Telexistence (ICAT) 2004 - Jonghun Baek, Geehyuk Lee, Wonbae Park, Byoungju Yun ,
Accelerometer signal processing for user activity detection , International Conference on Knowledge-Based Intelligent Information and Engineering Systems (KES) (LNCS 3215) 2004 - Misook Sohn, Geehyuk Lee ,
SonarPen : an ultrasonic pointing device for an interactive TV , IEEE Transactions on Consumer Electronics, 50(2)
2003
- E. Del Moral Hernandez, G. Lee, N. H. Farhat ,
Analog realization of arbitrary one-dimensional maps , IEEE Transactions on Circuits and Systems I, 50(12) - Kyuwan Choi, Geehyuk Lee ,
LaserPen: A new pointing device for a beam projector , International Symposium on Virtual Envrionments, Human-Computer Interfaces and Measurement Systems (VECIMS) 2003 - Misook Sohn, Geehyuk Lee ,
SonarPen: a new ultrasonic pointing device for an interactive TV , International Conference on Consumer Electronics (ICCE) 2003
2002
- Geehyuk Lee, Misook Sohn ,
Distogram: A translation-and rotation-invariant and scale-covariant signiture of a primitive shape , International Conference on Neural Information Processing (ICONIP) 2002 - Geehyuk Lee ,
Bifurcating Neuron Network 1: a TSP solver(Abstract) , International Conference of Cognitive and Neural Sciences (ICCNS) 2002 - G. Lee, N. H. Farhat ,
The Bifurcating Neuron Network 2: an analog associative memory , Neural Networks, 15(1)
2001
- G. Lee, N. H. Farhat ,
The double queue method: a numerical method for pulse-coupled neural networks , Neural Networks, 14(6-7) - G. Lee, N. H. Farhat ,
Parametrically coupled sine map networks , International Journal of Bifurcations and Chaos, 11(7) - G. Lee, N. H. Farhat ,
The Bifurcating Neuron Network 1 , Neural Networks, 14(1)
1998
- N. H. Farhat, G. Lee, and X. Ling ,
Dynamical networks for ATR , Symposium of the RTO Systems Concepts and Integration Panel 1998
1997
- N. H. Farhat, E. Del Moral Hernandez, G. Lee ,
Strategies for autonomous adaptation and learning in dynamical networks , International Work-Conference on Artificial and Natural Neural Networks (IWANN) (LNCS 1240) 1997
1996
- D. Kim, G. Lee, S. Kim ,
Stochastic segmentation of severely degraded images using Gibbs random fields , Optical Review, 3(3)
1995
- Gee-Hyuk Lee, Dong-Woo Kim, Sang-Baek Han, Soo-Yong Kim ,
Image encoding scheme in an edge field with the Laplacian operator , Optical Engineering, 34(1)