paper-with-me

Papers

Improving Efficiency of DNN-based Relocalization Module for Autonomous Driving with Server-side Computing

2023-12-01 · Dengbo Li, Jieren Cheng, Boyi Liu

In this work, we present a novel framework for camera relocation in autonomous vehicles, leveraging deep neural networks (DNN). While existing literature offers various DNN-based camera relocation methods, their deployment is hindered by their high computational demands during inference. In contrast, our approach addresses this challenge through edge cloud collaboration. Specifically, we strategically offload certain modules of the neural network to the server and evaluate the inference time of data frames under different network segmentation schemes to guide our offloading decisions. Our findings highlight the vital role of server-side offloading in DNN-based camera relocation for autonomous vehicles, and we also discuss the results of data fusion. Finally, we validate the effectiveness of our proposed framework through experimental evaluation.

📄 PDF Abstract BibTeX arXiv:2312.00316

Code (0)

등록된 구현이 없습니다.

Tasks

Autonomous DrivingAutonomous Vehicles

Similar Papers 제목 키워드 기반

EffLoc: Lightweight Vision Transformer for Efficient 6-DOF Camera Relocalization

2024-02-21 · Zhendong Xiao, Changhao Chen, Shan Yang, Wu Wei

Camera relocalization is pivotal in computer vision, with applications in AR, drones, robotics, and autonomous driving. It estimates 3D camera position and orientation (6-DoF) from images. Unlike traditional methods like…

Autonomous DrivingCamera RelocalizationComputational EfficiencyPose Estimation+1

SOAR: Regression-based LiDAR Relocalization for UAVs

2026-02-04 · Hengyu Mu, Jianshi Wu, Yuxin Guo, XianLian Lin 외 arxiv

Regression-based LiDAR relocalization has recently emerged as a promising solution for high-precision positioning in GNSS-denied environments. However, these methods are primarily tailored to autonomous driving, exhibiti…

Autonomous Driving

VRS-NeRF: Visual Relocalization with Sparse Neural Radiance Field

2024-04-14 · Fei Xue, Ignas Budvytis, Daniel Olmeda Reino, Roberto Cipolla

Visual relocalization is a key technique to autonomous driving, robotics, and virtual/augmented reality. After decades of explorations, absolute pose regression (APR), scene coordinate regression (SCR), and hierarchical …

Autonomous DrivingNeRFregression

Semantic Object-level Modeling for Robust Visual Camera Relocalization

2024-02-10 · Yifan Zhu, Lingjuan Miao, Haitao Wu, Zhiqiang Zhou 외

Visual relocalization is crucial for autonomous visual localization and navigation of mobile robotics. Due to the improvement of CNN-based object detection algorithm, the robustness of visual relocalization is greatly en…

Camera RelocalizationObjectobject-detectionObject Detection+1

RobustLoc: Robust Camera Pose Regression in Challenging Driving Environments

2022-11-21 · Sijie Wang, Qiyu Kang, Rui She, Wee Peng Tay 외

Camera relocalization has various applications in autonomous driving. Previous camera pose regression models consider only ideal scenarios where there is little environmental perturbation. To deal with challenging drivin…

Autonomous Drivingcamera absolute pose regressionCamera LocalizationCamera Relocalization+3