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Yiqing Liang

6 accepted papers

2026

LASER: Layer-wise Scale Alignment for Training-Free Streaming 4D Reconstruction

CVPR 2026

Recent feed-forward reconstruction models like VGGT and \pi^3 achieve impressive reconstruction quality but cannot process streaming videos due to quadratic memory complexity, limiting their practical deployment. While existing streaming methods address this through learned memory mechanisms or caus

Cited by 0SourcecodeScholar
2026

Terminal-Bench: Benchmarking Agents on Hard, Realistic Tasks in Command Line Interfaces

ICLR 2026poster

AI agents may soon become capable of autonomously completing valuable, long-horizon tasks in diverse domains. Current benchmarks either do not measure real-world tasks, or are not sufficiently difficult to meaningfully measure frontier models. To this end, we present Terminal-Bench 1.5: a carefully…

Cited by 0SourcecodeScholar
2025

Zero-Shot Monocular Scene Flow Estimation in the Wild

CVPR 2025award

Large models have shown generalization across datasets for many low-level vision tasks, like depth estimation, but no such general models exist for scene flow.Even though scene flow prediction has wide potential, its practical use is limited because of the lack of generalization of current predictiv…

Cited by 1SourcePDFScholar
2023

Semantic Attention Flow Fields for Monocular Dynamic Scene Decomposition

ICCV 2023poster

From video, we reconstruct a neural volume that captures time-varying color, density, scene flow, semantics, and attention information. The semantics and attention let us identify salient foreground objects separately from the background across spacetime. To mitigate low resolution semantic and atte…

Cited by 15PDFScholar
2022

SGEITL: Scene Graph Enhanced Image-Text Learning for Visual Commonsense Reasoning

AAAI 2022technical

Answering complex questions about images is an ambitious goal for machine intelligence, which requires a joint understanding of images, text, and commonsense knowledge, as well as a strong reasoning ability. Recently, multimodal Transformers have made a great progress in the task of Visual Commonsen…

Cited by 30SourcePDFScholar
2021

SSCNav: Confidence-Aware Semantic Scene Completion for Visual Semantic Navigation

ICRA 2021poster

This paper focuses on visual semantic navigation, the task of producing actions for an active agent to navigate to a specified target object category in an unknown environment. To complete this task, the algorithm should simultaneously locate and navigate to an instance of the category. In compariso…

Cited by 72SourcecodeScholar