Search Results for author: Sandra Mau

Found 4 papers, 1 papers with code

Component-based Attention for Large-scale Trademark Retrieval

1 code implementation7 Nov 2018 Osman Tursun, Simon Denman, Sabesan Sivapalan, Sridha Sridharan, Clinton Fookes, Sandra Mau

The demand for large-scale trademark retrieval (TR) systems has significantly increased to combat the rise in international trademark infringement.

Dynamic Amelioration of Resolution Mismatches for Local Feature Based Identity Inference

no code implementations8 Apr 2013 Yongkang Wong, Conrad Sanderson, Sandra Mau, Brian C. Lovell

While existing face recognition systems based on local features are robust to issues such as misalignment, they can exhibit accuracy degradation when comparing images of differing resolutions.

Face Recognition

Patch-based Probabilistic Image Quality Assessment for Face Selection and Improved Video-based Face Recognition

no code implementations3 Apr 2013 Yongkang Wong, Shaokang Chen, Sandra Mau, Conrad Sanderson, Brian C. Lovell

In video based face recognition, face images are typically captured over multiple frames in uncontrolled conditions, where head pose, illumination, shadowing, motion blur and focus change over the sequence.

Face Model Face Recognition +2

Video Face Matching using Subset Selection and Clustering of Probabilistic Multi-Region Histograms

no code implementations26 Mar 2013 Sandra Mau, Shaokang Chen, Conrad Sanderson, Brian C. Lovell

This paper presents a video face recognition system based on probabilistic Multi-Region Histograms to characterise performance trade-offs in: (i) selecting a subset of faces compared to using all faces, and (ii) combining information from all faces via clustering.

Face Detection Face Recognition +1

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