| 2026 | ACL | OMHBench: Benchmarking Balanced and Grounded Omni-Modal Multi-Hop Reasoning. | Seunghee Kim, Ingyu Bang, Seokgyu Jang, Changhyeon Kim, Sanghwan Bae, Jihun Choi, Richeng Xuan, Taeuk Kim |
| 2025 | ACL | FCMR: Robust Evaluation of Financial Cross-Modal Multi-Hop Reasoning. | Seunghee Kim, Changhyeon Kim, Taeuk Kim |
| 2024 | ACL | Hyper-CL: Conditioning Sentence Representations with Hypernetworks. | Young Hyun Yoo, Jii Cha, Changhyeon Kim, Taeuk Kim |
| 2023 | ICRA | Stable Contact Guaranteeing Motion/Force Control for an Aerial Manipulator on an Arbitrarily Tilted Surface. | Jeonghyun Byun, Byeongjun Kim, Changhyeon Kim, Donggeon David Oh, H. Jin Kim |
| 2023 | IROS | Minimally Actuated Tiltrotor for Perching and Normal Force Exertion. | Dongjae Lee, Sunwoo Hwang, Changhyeon Kim, Seung Jae Lee, H. Jin Kim |
| 2021 | ICRA | Automated Extrinsic Calibration for 3D LiDARs with Range Offset Correction using an Arbitrary Planar Board. | Junha Kim, Changhyeon Kim, Youngsoo Han, H. Jin Kim |
| 2020 | IROS | Edge-based Visual Odometry with Stereo Cameras using Multiple Oriented Quadtrees. | Changhyeon Kim, Junha Kim, H. Jin Kim |
| 2019 | ISCAS | An Ultra-Low-Power Analog-Digital Hybrid CNN Face Recognition Processor Integrated with a CIS for Always-on Mobile Devices. | Ji-Hoon Kim, Changhyeon Kim, Kwantae Kim, Hoi-Jun Yoo |
| 2018 | IROS | Edge-Based Robust RGB-D Visual Odometry Using 2-D Edge Divergence Minimization. | Changhyeon Kim, Pyojin Kim, Sangil Lee, H. Jin Kim |
| 2018 | ISCAS | A 46.1 fps Global Matching Optical Flow Estimation Processor for Action Recognition in Mobile Devices. | Juhyoung Lee, Changhyeon Kim, Sungpill Choi, Dongjoo Shin, Sanghoon Kang, Hoi-Jun Yoo |
| 2018 | VTC | A Codebook with Adjustable Angular Coverage for MIMO Spatial Channel Distributions. | Changhyeon Kim, Sungin Shin, Wonjin Sung, Jonghyun Park |
| 2017 | ISCAS | A 0.53mW ultra-low-power 3D face frontalization processor for face recognition with human-level accuracy in wearable devices. | Sanghoon Kang, Jinmook Lee, Kyeongryeol Bong, Changhyeon Kim, Hoi-Jun Yoo |
| 2017 | ICVS | A Real-Time and Energy-Efficient Embedded System for Intelligent ADAS with RNN-Based Deep Risk Prediction using Stereo Camera. | Kyuho Lee, Gyeongmin Choe, Kyeongryeol Bong, Changhyeon Kim, In So Kweon, Hoi-Jun Yoo |
| 2016 | ISCAS | A 43.7 mW 94 fps CMOS image sensor-based stereo matching accelerator with focal-plane rectification and analog census transformation. | Changhyeon Kim, Kyeongryeol Bong, Sungpill Choi, Hoi-Jun Yoo |