Search Results for author: Beilei Cui

Found 7 papers, 5 papers with code

Benchmarking Robustness of Endoscopic Depth Estimation with Synthetically Corrupted Data

1 code implementation24 Sep 2024 An Wang, Haochen Yin, Beilei Cui, Mengya Xu, Hongliang Ren

To tackle this issue, our study presents a benchmark for assessing the robustness of endoscopic depth estimation models.

Benchmarking Monocular Depth Estimation

Registering Neural 4D Gaussians for Endoscopic Surgery

no code implementations29 Jul 2024 Yiming Huang, Beilei Cui, Ikemura Kei, Jiekai Zhang, Long Bai, Hongliang Ren

In this paper, we propose a novel strategy for dynamic surgical neural scene registration.

Neural Rendering

Head Pose Estimation and 3D Neural Surface Reconstruction via Monocular Camera in situ for Navigation and Safe Insertion into Natural Openings

no code implementations18 Jun 2024 Ruijie Tang, Beilei Cui, Hongliang Ren

As the significance of simulation in medical care and intervention continues to grow, it is anticipated that a simplified and low-cost platform can be set up to execute personalized diagnoses and treatments.

Head Pose Estimation Surface Reconstruction

EndoDAC: Efficient Adapting Foundation Model for Self-Supervised Depth Estimation from Any Endoscopic Camera

1 code implementation14 May 2024 Beilei Cui, Mobarakol Islam, Long Bai, An Wang, Hongliang Ren

We propose Endoscopic Depth Any Camera (EndoDAC) which is an efficient self-supervised depth estimation framework that adapts foundation models to endoscopic scenes.

Depth Estimation Surface Reconstruction

Endo-4DGS: Endoscopic Monocular Scene Reconstruction with 4D Gaussian Splatting

2 code implementations29 Jan 2024 Yiming Huang, Beilei Cui, Long Bai, Ziqi Guo, Mengya Xu, Mobarakol Islam, Hongliang Ren

In the realm of robot-assisted minimally invasive surgery, dynamic scene reconstruction can significantly enhance downstream tasks and improve surgical outcomes.

Dynamic Reconstruction Monocular Depth Estimation +2

Surgical-DINO: Adapter Learning of Foundation Models for Depth Estimation in Endoscopic Surgery

1 code implementation11 Jan 2024 Beilei Cui, Mobarakol Islam, Long Bai, Hongliang Ren

There is clear evidence in the results that zero-shot prediction on pre-trained weights in computer vision datasets or naive fine-tuning is not sufficient to use the foundation model in the surgical domain directly.

3D Reconstruction Depth Estimation

Rectifying Noisy Labels with Sequential Prior: Multi-Scale Temporal Feature Affinity Learning for Robust Video Segmentation

1 code implementation12 Jul 2023 Beilei Cui, Minqing Zhang, Mengya Xu, An Wang, Wu Yuan, Hongliang Ren

Therefore, Temporal Feature Affinity Learning (TFAL) is devised to indicate possible noisy labels by evaluating the affinity between pixels in two adjacent frames.

Image Segmentation Segmentation +4

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