Buscar
Mostrando ítems 11-20 de 6264
Estudo de técnicas de registro e reconstrução de imagens aplicadas ao problema de super-resolução
(Universidade Federal de Minas GeraisUFMG, 2015-12-25)
This work presents an experimental evaluation of dierent image registration and reconstruction techniques applied to the Super-Resolution problem. The Super-Resolution problem aims to generate a high resolution image from ...
Detection of highways in high resolution images using Mathematical Morphology techniques
(2007-12-01)
This paper seeks to apply a routine for highways detection through the mathematical morphology tools in high resolution image. The Mathematical Morphology theory consists of describing structures geometric presents ...
Detection of highways in high resolution images using Mathematical Morphology techniques
(2007-12-01)
This paper seeks to apply a routine for highways detection through the mathematical morphology tools in high resolution image. The Mathematical Morphology theory consists of describing structures geometric presents ...
DETECTION OF HIGHWAYS IN HIGH RESOLUTION IMAGES USING MATHEMATICAL MORPHOLOGY TECHNIQUES
(Copernicus Gesellschaft Mbh, 2010-01-01)
This paper seeks to apply routine for highways detection through the mathematical morphology tools in high resolution image. The Mathematical Morphology theory consists of describing structures geometric presents quantitatively ...
Restauração de imagens com precisão subpixel utilizando restrições convexas
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCC-SoCâmpus Sorocaba, 2016-12-09)
The super-resolution aims to obtain a higher resolution image, using information from one or more low resolution images. There are different applications where super-resolution may be used, such as medical and forensic ...
Dynamic programming approach for road centerline extraction from digital images
(2004-12-01)
This paper presents a dynamic programming approach for semi-automated road extraction from medium-and high-resolution images. This method is a modified version of a pre-existing dynamic programming method for road extraction ...
High-resolution generative adversarial neural networks applied to histological images generation
(Springer Verlag, 2018)
For many years, synthesizing photo-realistic images has been a highly relevant task due to its multiple applications from aesthetic or artistic [19] to medical purposes [1, 6, 21]. Related to the medical area, this application ...
FusionImage: an R package for pan-sharpening images in open source software
(2020)
the objective of this article is to evaluate the performance of three pan-sharpening algorithms (high-pass filter, principal component analysis and Gram–Schmidt) to increase the spatial resolution of five types of multispectral ...
Impact of reduction of radiometric resolution in hyperspectral images acquired over forest field
(2018-09-20)
The objective of this study was to evaluate the impact of reducing the radiometric information of hyperspectral images. The image data was collected originally with 32 bits and rescaled to 8 and 16 bit/pixel. The images ...