Search Results for author: Guohao Peng

Found 5 papers, 3 papers with code

Semantic Reinforced Attention Learning for Visual Place Recognition

no code implementations19 Aug 2021 Guohao Peng, Yufeng Yue, Jun Zhang, Zhenyu Wu, Xiaoyu Tang, Danwei Wang

(2) By exploiting the interpretability of the local weighting scheme, a semantic constrained initialization is proposed so that the local attention can be reinforced by semantic priors.

Visual Place Recognition

Attentional Pyramid Pooling of Salient Visual Residuals for Place Recognition

no code implementations ICCV 2021 Guohao Peng, Jun Zhang, Heshan Li, Danwei Wang

The core of visual place recognition (VPR) lies in how to identify task-relevant visual cues and embed them into discriminative representations.

Visual Place Recognition

Conditional Gaussian Distribution Learning for Open Set Recognition

1 code implementation CVPR 2020 Xin Sun, Zhenning Yang, Chi Zhang, Guohao Peng, Keck-Voon Ling

A typical challenge is that unknown samples may be fed into the system during the testing phase and traditional deep neural networks will wrongly recognize the unknown sample as one of the known classes.

General Classification Open Set Learning

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