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Chang Nie

6 accepted papers

2026

MRASfM: Multi-Camera Reconstruction and Aggregation through Structure-From-Motion in Driving Scenes

ICRA 2026poster

Structure from Motion (SfM) estimates camera poses and reconstructs point clouds, forming a foundation for various tasks. However, applying SfM to driving scenes captured by multi-camera systems presents significant difficulties, including unreliable pose estimation, excessive outliers in road surfa…

2025

Deep Tree Tensor Networks

NeurIPS 2025poster

Originating in quantum physics, tensor networks (TNs) have been widely adopted as exponential machines and parametric decomposers for recognition tasks. Typical TN models, such as Matrix Product States (MPS), have not yet achieved successful application in natural image recognition. When employed, t…

Cited by 0SourceScholar
2025

MovSAM: A Single-image Moving Object Segmentation Framework Based on Deep Thinking

IROS 2025

Moving object segmentation plays a vital role in understanding dynamic visual environments. While existing methods rely on multi-frame image sequences to identify moving objects, single-image MOS is critical for applications like motion intention prediction and handling camera frame drops. However,

Cited by 1SourcecodeScholar
2023

RLSAC: Reinforcement Learning Enhanced Sample Consensus for End-to-End Robust Estimation

ICCV 2023poster

Robust estimation is a crucial and still challenging task, which involves estimating model parameters in noisy environments. Although conventional sampling consensus-based algorithms sample several times to achieve robustness, these algorithms cannot use data features and historical information effe…

Cited by 6PDFcodeScholar
2023

TaCo: Textual Attribute Recognition via Contrastive Learning

AAAI 2023technical

As textual attributes like font are core design elements of document format and page style, automatic attributes recognition favor comprehensive practical applications. Existing approaches already yield satisfactory performance in differentiating disparate attributes, but they still suffer in distin…

Cited by 0SourcePDFScholar