Search Results for author: Tunai Porto Marques

Found 5 papers, 2 papers with code

TempNet: Temporal Attention Towards the Detection of Animal Behaviour in Videos

no code implementations17 Nov 2022 Declan McIntosh, Tunai Porto Marques, Alexandra Branzan Albu, Rodney Rountree, Fabio De Leo

Although our system is designed for applications to diverse fish behaviours (i. e, is generic), we demonstrate its application to the detection of sablefish (Anoplopoma fimbria) startle events.

Preservation of High Frequency Content for Deep Learning-Based Medical Image Classification

1 code implementation8 May 2022 Declan McIntosh, Tunai Porto Marques, Alexandra Branzan Albu

Based on our results we hypothesize that providing frequency-specific coefficients allows the CNNs to specialize in the identification of structures that are particular to a frequency band, ultimately increasing classification performance, without an increase in computational load.

Image Classification Medical Image Classification

L^2UWE: A Framework for the Efficient Enhancement of Low-Light Underwater Images Using Local Contrast and Multi-Scale Fusion

1 code implementation28 May 2020 Tunai Porto Marques, Alexandra Branzan Albu

Images captured underwater often suffer from suboptimal illumination settings that can hide important visual features, reducing their quality.

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