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Color description of low resolution images using fast bitwise quantization and border-interior classification
(Institute of Electrical and Electronics Engineers - IEEEBrisbane, 2015-04)
Image classification often require preprocessing and feature extraction steps that are directly related to the accuracy and speed of the whole task. In this paper we investigate color features extracted from low resolution ...
On Low-Resolution Face Recognition in the Wild: Comparisons and New Techniques
(IEEE, 2019)
Although face recognition systems have achieved impressive performance in recent years, the low-resolution face recognition task remains challenging, especially when the low-resolution faces are captured under non-ideal ...
Monitoring the polymorphic transformation on the surface of carbamazepine tablets generated by heating using near-infrared chemical imaging and chemometric methodologies
(Elsevier Science BvAmsterdamHolanda, 2014)
Super resolução baseada em métodos iterativos de restauração
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCC, 2013-06-24)
The resolution enhancement of an image is always desirable, independently of its objective, but mainly if the image has the purpose of visual analysis. The hardware development for increasing the image resolution still has ...
Um filtro gaussiano adaptativo para análise comparativa de imagens de radares e satélites meteorológicos
(2011-09-12)
Meteorological satellite and radar data comparative analysis allows to correlate the precipitation structures observed in both images. Such analysis would make feasible the extension of the range of ground-based meteorological ...