CONFERENCE

• Automated Synthesis of AMOLED Pixel Circuits via Sub-Goal Assisted Reinforcement Learning

H. Cho, Y. Pyo, H. Nam et al., IMID 2026, Busan, Korea, Aug. 19-21 2026

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• Automated Image-to-Netlist Conversion for AMOLED Pixel Circuits

A. Leon, Y. Pyo, H. Nam, IMID 2026, Busan, Korea, Aug. 19-21 2026

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• Fragment Coordinate Vision Transformer for Jigsaw Puzzle-Based Representation Learning

J. Kang, Y. Pyo, H. Cho, H. Nam, IMID 2026, Busan, Korea, Aug. 19-21 2026

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• Improving Interaction by Transforming the Render-Display Pipeline

A. Fulmer, E. Jonson, H.-J. Choi, H. Nam, B. Watson, SIGGRAPH 2026, Los Angeles, CA, USA, Jul. 19-23 2026

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• Rethinking the Render-Display Pipeline to Reduce Latency in Interaction

E. Jonson, A. Fulmer, H.-J. Choi, H. Nam, B. Watson, SIGGRAPH 2026, Los Angeles, CA, USA, Jul. 19-23 2026

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• Ultra-Low Interactive Latency with Frameless Render-Display Integration

E. Jonson, A. Fulmer, H. Nam, H.-J. Choi, B. Watson, SID DisplayWeek 2026, Los Angeles, CA, USA, May. 03-08 2026

• Low Power a-IGZO TFT Shift Register Based on Two Low-Voltage Levels

S. Y. Jeong, and H. Nam, IDW 2024, Japan, Dec. 4-6 2024

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• Partially Selective Shift Register for Low Power Variable Refresh Rate AMOLED Displays

T. W. Lee, M.-K. Chang, J. H. Kim, and H. Nam, IDW 2024, Japan, Dec. 4-6 2024

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• PixelAI: Designing AMOLED Pixel Circuits using Reinforcement Learning

H. Cho, Y. H. Pyo, H. Nam et al., SID DisplayWeek 2024, San Jose, CA, USA, May. 13-17 2024

• Finely Programmable Pulse Width Shift Register for Luminance Control of AMOLED Displays

M.-K. Chang, Y. J. Pyun, and H. Nam, DisplayWeek 2022, May. 10-13 2022

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• Foveated Super Resolution Network for Virtual Reality Head Mounted Displays

H. Nam, H. Kang, and H. Cho, DisplayWeek 2022, May. 10-13 2022

• Invited Paper: Machine Learning Approaches to Active Stylus for Capacitive Touch Screen Panel Applications

H. Nam, K.-H. Seol, and S. Park, SID  Display Week 2020 (Virtual Conference), Aug. 3-7 2020

• Support Vector Machine (SVM) Based Stylus Touch Screen Panel

K.-H. Seol, S. Park, S.-J. Song, Y. I. Kim, and H. Nam, IDW 2018, Dec. 12-14, Nagoya, Japan

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• Multi-output LTPS TFT Shift Register With Node Sharing Structure

K.-H. Seol, S. Park, S.-J. Song, Y. I. Kim, and H. Nam, IDW 2018, Dec. 12-14, Nagoya,Japan

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• TFT Leakage Modeling based on Flicker Measurement

D. Kim, S.-J. Song, K.-H. Seol, Y. I. Kim, S. Park, J. H. Lee, J.-H. Koh, H. Kim, S.-Y. Lee, G.-S. Lee, and H. Nam, IMID 2018, Aug. 28-31, Busan, Korea

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• Study on the New Device Structure for Two Terminal AC-OLEDs

S.-R. Park, H. Nam, and M. C. Suh, IMID 2018, Aug. 28-31, Busan, Korea

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• PMNet: Passive Matrix Electrochromic Display Driving Scheme Using Neural Networks

S.-J. Song, K.-H. Seol, and H. Nam, SID Display Week 2018, May 22-24, LA, USA​

• A Novel Input Modality for Smartphone Using Tapping Sound Recognition

S.-J. Song, D. Kim, and H. Nam,IDW 2016, Fukuoka, Japan

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• A Novel Capacitve Touch Sensing Circuit for Low Power Application

K.-H. Seol, S.-J. Song, J. Seo, and H. Nam,IDW 2016, Fukuoka, Japan

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• Electrochromic Display Driving Scheme for High Dynamic Range Image Capture

S.-J. Song, D. Kim, J. Seo, K.-H. Seol, and H. Nam, APCCAS 2016, Jeju, Korea

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• VLID: Visible Light Identification System using Smartphone for Door Lock Application

S.-J. Song, D. Kim, J. Seo, K.-H. Seol, and H. Nam, IMID 2016, Jeju, Korea

• Hybrid Simultaneous Emission Pixel Circuit for High Brightness AMOLED Displays

S.-J. Song, and H. Nam, IDW 2014, Niigata, Japan​

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• Low Power 2-D Local Dimming LCDs without Block Artifacts

S.-K. Kim, S.-J. Song, and H. Nam, IMID 2014, Daegu, Korea​

• Low Power LTPS Shift Register with Programmable Pulse Width for AMFPDs

E. Song and H. Nam, IMID 2012, Daegu, Korea

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• Low Power AMOLED Driving Scheme based on Reduced Data Supply Voltage

E. Song, H. Jeong, and H. Nam, ASQED 2012, Penang, Malaysia

• Scoreboard-Based Reinforcement Learning for Digital Logic Gate Synthesis

H. Cho, Y. Pyo, T. W. Lee, H. Nam et al., IMID 2025, Busan, Korea, Aug. 20-22 2025

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• Layout Optimization of AMOLED Pixel Circuits based on Deep Reinforcement Learning

Y. H. Pyo, H. Cho, T. W. Lee, H. Nam et al., SID DisplayWeek 2025, San Jose, CA, USA, May. 11-16 2025

• CNN-based Subpixel Rendering Technique with Additional Pixel Arrangement Information

Y. J. Pyun, G. Kim, and H. Nam, IDW 2023, Japan, Dec. 6-8 2023

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• Low power emission pulse generation circuit based on p-type LTPS TFTs for active-matrix organic light-emitting diode displays

M.-K. Chang, J. H. Kim, and H. Nam, IMID 2023, Korea, Aug. 22-25 2023

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• Local Dimming Algorithm for High Quality Head Up Displays in Automotive Vehicles: A Low Complexity Approach

J. H. Kim, Y. J. Pyun, H. Nam et al., IMID 2023, Korea, Aug. 22-25 2023

• Invited Paper: Low Complexity Foveation-Based Driving Pipeline for High Resolution Head Mounted Displays

H. Nam, S. Park, Y. I. Kim, J. Bae, and J. Lee, IMID 2021, Aug. 25-27 2021

• Reduced Resolution Driving Scheme for High-Resolution Immersive Displays

S. Park, Y. I. Kim, K.-H. Seol, S.-J. Song,  J. Bae, and H. Nam, IDW 2019, Nov. 27-29, Sapporo, Japan​

 

• Pixel compensation algorithm for local dimming LCD of quantum-dot backlight using convolutional neural network

S.-J. Song, Y. I. Kim, K.-H. Seol, S. Park, J. Bae, and H. Nam, IMID 2019, Aug. 27-30, Gyeongju, Korea​

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• Multi-Output Oxide TFT Shift Register without Bootstrapping Degradation

S.-J. Song, Y. I. Kim, K.-H. Seol, S. Park, J. Bae, and H. Nam, SID Display Week 2019,  May 14-16, San Jose, USA​

• Low power integrated shift register circuit for in-cell touch applications

J. R. Seo, K.-H. Seol, and H. Nam, EuroDisplay 2017, Oct. 31-Nov. 2, Berlin, Germany

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• Robust Shift Register Circuit in a-Si TFT backplane for In-cell Touch Application

J. Seo, S.-J. Song, D. Kim, K.-H. Seol, and H. Nam, IMID 2017, Aug. 28-31, Busan, Korea​

• Oxide TFT Shift Register with DC-type Output Driver

S.-J. Song and H. Nam, IDW 2015, Otsu, Japan

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• DC-type output driving scheme for low power LTPS TFT gate driver circuit

S.-J. Song, B. H. Kim  and H. Nam, IMID 2015, Daegu, Korea

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• Clock Data Recovery for Short-Distance Visible Light Communications

S.-J. Song and H. Nam, SID Display Week 2015, San Jose, USA

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• Depletion-Mode Oxide-TFT Shift Register with Wide Operating Frequency Range for AMOLED Displays

I. Han, E. Song, B. Kang, K. Oh, B. Kim, C. Oh, B. Ahn, and H. Nam, SID Display Week 2015, San Jose, USA

• Weighted Roll-Off Scheme for Low Power Local Dimming Liquid Crystal Displays

S.-K. Kim E. Song, and H. Nam, IDW 2013, Sapporo, Japan

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• Low Power LTPS Shift Register with Programmable Pulse Width for AMFPDs

E. Song and H. Nam, IMID 2013, Daegu, Korea

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• Programmable Pulse Width LTPS TFT Shift Register for High Resolution and High Frame Rate Active Matrix Flat Panel Displays

E. Song and H. Nam, SID Display Week 2013, Vancouver, Canada

• Color Compensated Adaptive Dimming for Low Power LCD TVs

H. Nam, IDW 2011, Nagoya, Japan