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Sensors (Switzerland)(3)
Advances in Intelligent Systems and Computing(2)
IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops(1)
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A visible-thermal fusion based monocular visual odometry
Conference ObjectAbstract: The manuscript evaluates the performance of a monocular visual odometry approach when images from diPalabras claves:Image fusion, LWIR-RGB cross-spectral imaging, Monocular visual odometryAutores:A. D. Sappa, Aguilera-Carrasco C.A., Angel D. Sappa, Boris X. Vintimilla Burgos, Danos E., Poujol J., Toledo R.Fuentes:googlescopusCross-spectral local descriptors via quadruplet network
ArticleAbstract: This paper presents a novel CNN-based architecture, referred to as Q-Net, to learn local feature desPalabras claves:cnn, Cross-spectral, Descriptor, InfraredAutores:A. D. Sappa, Aguilera C., Aguilera-Carrasco C.A., Angel D. Sappa, Toledo R.Fuentes:googlescopusFeature point descriptors: Infrared and visible spectra
ArticleAbstract: This manuscript evaluates the behavior of classical feature point descriptors when they are used inPalabras claves:Cross-spectral imaging, Feature point descriptorsAutores:A. D. Sappa, Aguilera-Carrasco C.A., Angel D. Sappa, Boris X. Vintimilla Burgos, Carmen Chilán, Pablo RicaurteFuentes:googlescopusMonocular visual odometry: A cross-spectral image fusion based approach
ArticleAbstract: This manuscript evaluates the usage of fused cross-spectral images in a monocular visual odometry apPalabras claves:Image fusion, LWIR-RGB cross-spectral imaging, Monocular visual odometryAutores:A. D. Sappa, Aguilera-Carrasco C.A., Angel D. Sappa, Boris X. Vintimilla Burgos, Dennis G. Romero, Juan A. Carvajal Ayala, Oliveira M., Toledo R.Fuentes:googlescopusPerformance evaluation of feature point descriptors in the infrared domain
Conference ObjectAbstract: This paper presents a comparative evaluation of classical feature point descriptors when they are usPalabras claves:Feature point descriptors, Infrared imagingAutores:A. D. Sappa, Aguilera-Carrasco C.A., Angel D. Sappa, Boris X. Vintimilla Burgos, Carmen Chilán, Pablo RicaurteFuentes:googlescopusLearning Cross-Spectral Similarity Measures with Deep Convolutional Neural Networks
Conference ObjectAbstract: The simultaneous use of images from different spectra can be helpful to improve the performance of mPalabras claves:Autores:A. D. Sappa, Aguilera F.J., Aguilera-Carrasco C.A., Toledo R.Fuentes:scopusLGHD: A feature descriptor for matching across non-linear intensity variations
Conference ObjectAbstract: This paper presents a new feature descriptor suitable to the task of matching features points betweePalabras claves:Feature descriptor, LWIR, Multi-modal, multi-spectral, NIRAutores:A. D. Sappa, Aguilera-Carrasco C.A., Angel D. Sappa, Toledo R.Fuentes:googlescopusWavelet-based visible and infrared image fusion: A comparative study
ArticleAbstract: This paper evaluates different wavelet-based cross-spectral image fusion strategies adopted to mergePalabras claves:Discrete Wavelet Transform, Fusion evaluation metrics, Image fusion, Visible and infrared imagingAutores:A. D. Sappa, Aguilera-Carrasco C.A., Boris X. Vintimilla Burgos, Dennis G. Romero, Juan A. Carvajal, Oliveira M.Fuentes:googlescopusRGBN multispectral images: A novel color restoration approach
Conference ObjectAbstract: This paper describes a color restoration technique used to remove NIR information from single sensorPalabras claves:Free sensor model, Multispectral imaging, neural networkAutores:A. D. Sappa, Aguilera-Carrasco C.A., Angel D. Sappa, Toledo R., Xavier Soria PomaFuentes:googlescopus