Search Results for author: Tongyan Hua

Found 4 papers, 1 papers with code

Benchmarking Implicit Neural Representation and Geometric Rendering in Real-Time RGB-D SLAM

no code implementations28 Mar 2024 Tongyan Hua, Lin Wang

The goal of our benchmark is to 1) gain an intuition of how different INRs and rendering functions impact mapping and localization and 2) establish a unified evaluation protocol w. r. t.

Benchmarking

Hi-Map: Hierarchical Factorized Radiance Field for High-Fidelity Monocular Dense Mapping

no code implementations6 Jan 2024 Tongyan Hua, Haotian Bai, Zidong Cao, Ming Liu, DaCheng Tao, Lin Wang

In this paper, we introduce Hi-Map, a novel monocular dense mapping approach based on Neural Radiance Field (NeRF).

Depth Estimation

FMapping: Factorized Efficient Neural Field Mapping for Real-Time Dense RGB SLAM

no code implementations1 Jun 2023 Tongyan Hua, Haotian Bai, Zidong Cao, Lin Wang

We then propose the sliding window sampler to reduce uncertainty by incorporating coherent geometric cues from observed frames during map initialization to enhance convergence.

Deep Learning for Event-based Vision: A Comprehensive Survey and Benchmarks

1 code implementation17 Feb 2023 Xu Zheng, Yexin Liu, Yunfan Lu, Tongyan Hua, Tianbo Pan, Weiming Zhang, DaCheng Tao, Lin Wang

Event cameras are bio-inspired sensors that capture the per-pixel intensity changes asynchronously and produce event streams encoding the time, pixel position, and polarity (sign) of the intensity changes.

Deblurring Event-based vision +5

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