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Thermal Face Recognition using Local Interest Points and Descriptors for HRI Applications
(2012-12-18)
In this article a robust thermal face recognition methodology based
on the use of local interest points and descriptors, is proposed. The
methodology consists of the following stages: face segmentation, vascular
network ...
Identifying industrial food foam structures by 2D surface image analysis and pattern recognition
(ELSEVIER SCI LTD, 2012)
Bubbles are fundamental structural elements in several food products modulating density, rheology, texture, appearance and mouthfeel. Foams and aerated structures are characterized by their gas content, stability, bubble ...
Facial image processing for sleepiness estimation
(Institute of Electrical and Electronics Engineers Inc., 2017-09)
Sleepiness could cause different accidents at work and in our daily lives. Activities such as driving a car, handling heavy machinery, being in charge of controlling a satellite or monitoring a nuclear plant, are activities ...
Nature-Inspired Framework for Hyperspectral Band Selection
(Institute of Electrical and Electronics Engineers (IEEE), 2014-04-01)
Although hyperspectral images acquired by on-board satellites provide information from a wide range of wavelengths in the spectrum, the obtained information is usually highly correlated. This paper proposes a novel framework ...
An enhanced representation of thermal faces for improving local appearance-based face recognition
(Taylor and Francis, 2017)
This paper proposes a new methodology to improve appearance-based thermal face recognition methods by using an enhanced representation of the thermal face information. This new representation is obtained by combining the ...
Recognition-free Retrieval of Old Arabic Document Images
(Revista Computación y Sistemas; Vol. 15 No. 2, 2011-12-13)
Abstract. Searching of old document images is a relevant issue today. In this paper, we tackle the problem of old Arabic document images retrieval which form a good part of our heritage and possess an inestimable scientific ...