Tiantian Sun — accepted AI-conference papers

2025

DragLoRA: Online Optimization of LoRA Adapters for Drag-based Image Editing in Diffusion Model

Siwei Xia, Li Sun, Tiantian Sun, Qingli Li

ICML 2025poster

Drag-based editing within pretrained diffusion model provides a precise and flexible way to manipulate foreground objects. Traditional methods optimize the input feature obtained from DDIM inversion directly, adjusting them iteratively to guide handle points towards target locations. However, these…

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2022

ComOpT: Combination and Optimization for Testing Autonomous Driving Systems

Changwen Li, Chih-Hong Cheng, Tiantian Sun, Yuhang Chen, Rongjie Yan

ICRA 2022poster

ComOpT is an open-source research tool for coverage-driven testing of autonomous driving systems, focusing on planning and control. Starting with (i) a meta-model characterizing discrete conditions to be considered and (ii) constraints specifying the impossibility of certain combinations, ComOpT fir…

Cited by 25 Source ↗code ↗Scholar ↗