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Resultats globals: 4 registres trobats en 0.03 segons.
Articles, 4 registres trobats
Articles 4 registres trobats  
1.
14 p, 1.1 MB Edge detection algorithm for omnidirectional images, based on superposition laws on Blach's sphere and quantum entropy / Ezzaki, Ayoub (Mohammed V University in Rabat. Physics Department) ; Benkhedra, Dirar (Mohammed V University in Rabat. Mathematic Department) ; El Ansari, Mohamed (My Ismail University in Meknes (Marroc). Computer Science Department) ; Masmoudi, Lhoussaine (Mohammed V University in Rabat. Physics Department)
This paper presents an edge detection algorithm for omnidirectional images based on superposition law onBloch's sphere and quantum local entropy. Omnidirectional vision system has become an essential tool incomputer vision, duo to its large field of view. [...]
2021 - 10.5565/rev/elcvia.1338
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 20 Núm. 1 (2021) , p. 70-83 (Regular Issue)  
Registre complet - Creative Commons
2.
2 p, 924.4 KB Single Sensor Multi-Spectral Imaging / Soria Poma, Xavier
This dissertation presents the benefits of using a multispectral Single Sensor Camera (SSC) that, simultaneously acquire images in the visible and near-infrared (NIR) bands. The principal benefits while addressing problems related to image bands in the spectral range of 400 to 1100 nanometers, there are cost reductions in the hardware setup because only one SSC is needed instead of two; moreover, the cameras' calibration and images alignment are not required anymore. [...]
2019 - 10.5565/rev/elcvia.1194
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 18 Núm. 2 (2019) , p. 11-12 (Special Issue on Recent PhD Thesis Dissemination (2018 - 2019))  
Registre complet - Creative Commons
3.
13 p, 2.9 MB Piecewise mapping in HEVC lossless intra-prediction coding / Sánchez, Víctor (University of Warwick. Department of Computer Science) ; Aulí Llinàs, Francesc (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions) ; Serra Sagristà, Joan (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions)
The lossless intra-prediction coding modality of the High Efficiency Video Coding standard provides high coding performance while allowing frame-by-frame basis access to the coded data. This is of interest in many professional applications, such as medical imaging, automotive vision, and digital preservation in libraries and archives. [...]
2016 - 10.1109/TIP.2016.2571065
IEEE transactions on image processing, Vol. 25, issue 9 (Sep. 2016) , p. 4004-4017  
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4.
16 p, 763.0 KB A Hybrid Particle Swarm Optimization with Affine Transformation Approach for Cloud Free Multi-Temporal Image Registration / Priya, Swarna (VIT University (Tamil Nadu, Índia)) ; Prabu, S. (VIT University (Tamil Nadu, Índia)) ; Dharun, V. S. (Noorul Islam Univeristy)
An image registration is the major part of the image categorization and cluster formation in multi temporal image processing. The images are affected by the different factors such as cloud shadow, water level, building shadows etc. [...]
2015 - 10.5565/rev/elcvia.775
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 14 núm. 2 (2015) , p. 74-89 (Regular Issue)  
Registre complet - Creative Commons

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