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Jiawei Shi

5 accepted papers

2025

Deep Non-Rigid Structure-from-Motion Revisited: Canonicalization and Sequence Modeling

AAAI 2025technical

Non-Rigid Structure-from-Motion (NRSfM) is a classic 3D vision problem, where a 2D sequence is taken as input to estimate the corresponding 3D sequence. Recently, the deep neural networks have greatly advanced the task of NRSfM. However, existing deep NRSfM methods still have limitations in handling…

Cited by 0SourcePDFScholar
2025

Distributed Flow Shop Scheduling for Heterogeneous Serial Lines With Dueling Double DQN Improved Discrete Particle Swarm Optimization

RA-L 2025

With the development of technology and the changing market demands, the influence of distributed small-batch flexible production modes in the manufacturing industry has been expanding. Meanwhile, production lines with random failures and finite buffer capacities are receiving academic attention due

Cited by 0SourceScholar
2025

LoopRefine: Deep Camera Pose Estimation With Loop Consistency

RA-L 2025

Recently, pose estimation under sparse views (<inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex-math notation="LaTeX">$\leq 10$</tex-math></inline-formula>) has witnessed significant advances with the development of deep learning. Most exi

Cited by 2SourceScholar
2025

MixRI: Mixing Features of Reference Images for Novel Object Pose Estimation

ICCV 2025poster

We present MixRI, a lightweight network that solves the CAD-based novel object pose estimation problem in RGB images. It can be instantly applied to a novel object at test time without finetuning. We design our network to meet the demands of real-world applications, emphasizing reduced memory requir…

Cited by 0SourcePDFScholar
2024

Non-Rigid Structure-from-Motion: Temporally-Smooth Procrustean Alignment and Spatially-Variant Deformation Modeling

CVPR 2024poster

Even though Non-rigid Structure-from-Motion (NRSfM) has been extensively studied and great progress has been made there are still key challenges that hinder their broad real-world applications: 1) the inherent motion/rotation ambiguity requires either explicit camera motion recovery with extra const…

Cited by 1SourcePDFScholar