590 citations · 842 across the 24 of their papers we have counts for
6 papers · 1 filter
Hybrid Cross-Device Localization via Neural Metric Learning and Feature Fusion
Meixia Lin, Mingkai Liu, Shuxue Peng +5
We present a hybrid cross-device localization pipeline developed for the CroCoDL 2025 Challenge. Our approach integrates a shared retrieval encoder and two complementary localizati…
Crowd-Sourced NeRF: Collecting Data from Production Vehicles for 3D Street View Reconstruction
Tong Qin, Changze Li, Haoyang Ye +4
Recently, Neural Radiance Fields (NeRF) achieved impressive results in novel view synthesis. Block-NeRF showed the capability of leveraging NeRF to build large city-scale models. F…
3D Surfel Map-Aided Visual Relocalization with Learned Descriptors
Haoyang Ye, Huaiyang Huang, Marco Hutter +2
In this paper, we introduce a method for visual relocalization using the geometric information from a 3D surfel map. A visual database is first built by global indices from the 3D…
Point-cloud-based place recognition using CNN feature extraction
Ting Sun, Ming Liu, Haoyang Ye +1
This paper proposes a novel point-cloud-based place recognition system that adopts a deep learning approach for feature extraction. By using a convolutional neural network pre-trai…
Extrinsic Calibration of 3D Range Finder and Camera without Auxiliary Object or Human Intervention
Qinghai Liao, Ming Liu, Lei Tai +1
Fusion of heterogeneous extroceptive sensors is the most effient and effective way to representing the environment precisely, as it overcomes various defects of each homogeneous se…
PCA-aided Fully Convolutional Networks for Semantic Segmentation of Multi-channel fMRI
Lei Tai, Haoyang Ye, Qiong Ye +1
Semantic segmentation of functional magnetic resonance imaging (fMRI) makes great sense for pathology diagnosis and decision system of medical robots. The multi-channel fMRI provid…