Search Results for author: Biying Fu

Found 7 papers, 3 papers with code

Generalization of Fitness Exercise Recognition from Doppler Measurements by Domain-adaption and Few-Shot Learning

no code implementations20 Nov 2023 Biying Fu, Naser Damer, Florian Kirchbuchner, Arjan Kuijper

In previous works, a mobile application was developed using an unmodified commercial off-the-shelf smartphone to recognize whole-body exercises.

Domain Adaptation Few-Shot Learning

Towards Explaining Demographic Bias through the Eyes of Face Recognition Models

1 code implementation29 Aug 2022 Biying Fu, Naser Damer

To improve the trustfulness of such ML decision systems, it is crucial to be aware of the inherent biases in these solutions and to make them more transparent to the public and developers.

Decision Making Face Recognition +1

CR-FIQA: Face Image Quality Assessment by Learning Sample Relative Classifiability

1 code implementation CVPR 2023 Fadi Boutros, Meiling Fang, Marcel Klemt, Biying Fu, Naser Damer

Based on that, our proposed CR-FIQA uses this paradigm to estimate the face image quality of a sample by predicting its relative classifiability.

Face Image Quality Face Image Quality Assessment +1

Explainability of the Implications of Supervised and Unsupervised Face Image Quality Estimations Through Activation Map Variation Analyses in Face Recognition Models

1 code implementation9 Dec 2021 Biying Fu, Naser Damer

To avoid the low discrimination between the general spatial activation mapping of low and high-quality images in FR models, we build our explainability tools in a higher derivative space by analyzing the variation of the FR activation maps of image sets with different quality decisions.

Face Image Quality Face Image Quality Assessment +1

The Effect of Wearing a Face Mask on Face Image Quality

no code implementations21 Oct 2021 Biying Fu, Florian Kirchbuchner, Naser Damer

This work studies, for the first time, the effect of wearing a face mask on face image quality by utilising state-of-the-art face image quality assessment methods of different natures.

Face Image Quality Face Image Quality Assessment +2

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