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Sangjin Lee

4 accepted papers

2026

Experimental Validations of a Digital Twin Model for Underwater Tracked Vehicle

ICRA 2026poster

This paper presents the experimental validation of a digital twin model for the Cyber Physics Opertation System(CPOS) ROVER, a tracked underwater robotic platform designed for seabed operations. Based on a high-fidelity multibody dynamics model, the digital twin incorporates trackground interactions…

Cited by 0Scholar
2024

STT: Stateful Tracking with Transformers for Autonomous Driving

ICRA 2024poster

Tracking objects in three-dimensional space is critical for autonomous driving. To ensure safety while driving, the tracker must be able to reliably track objects across frames and accurately estimate their states such as velocity and acceleration in the present. Existing works frequently focus on t…

Cited by 0SourceScholar
2023

Exploring Discontinuity for Video Frame Interpolation

CVPR 2023highlight

Video frame interpolation (VFI) is the task that synthesizes the intermediate frame given two consecutive frames. Most of the previous studies have focused on appropriate frame warping operations and refinement modules for the warped frames. These studies have been conducted on natural videos contai…

2022

Expanded Adaptive Scaling Normalization for End to End Image Compression

ECCV 2022poster

"Recently, learning-based image compression methods that utilize convolutional neural layers have been developed rapidly. Rescaling modules such as batch normalization which are often used in convolutional neural networks do not operate adaptively for the various inputs. Therefore, Generalized Divis…