Search Results for author: Boshu Lei

Found 3 papers, 1 papers with code

FisherRF: Active View Selection and Uncertainty Quantification for Radiance Fields using Fisher Information

1 code implementation29 Nov 2023 Wen Jiang, Boshu Lei, Kostas Daniilidis

This study addresses the challenging problem of active view selection and uncertainty quantification within the domain of Radiance Fields.

Uncertainty Quantification

SuperGF: Unifying Local and Global Features for Visual Localization

no code implementations23 Dec 2022 Wenzheng Song, Ran Yan, Boshu Lei, Takayuki Okatani

In this study, we present a novel method called SuperGF, which effectively unifies local and global features for visual localization, leading to a higher trade-off between localization accuracy and computational efficiency.

Computational Efficiency Image Retrieval +4

GRM: Gradient Rectification Module for Visual Place Retrieval

no code implementations23 Apr 2022 Boshu Lei, Wenjie Ding, Limeng Qiao, Xi Qiu

Visual place retrieval aims to search images in the database that depict similar places as the query image.

Retrieval

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