Search results for "ALMA"

showing 10 items of 265 documents

Tracking in Presence of Total Occlusion and Size Variation using Mean Shift and Kalman Filter

2011

International audience; The classical mean shift algorithm for tracking in perfectly arranged conditions constitutes a good object tracking method. However, in the real environment it presents some limitations, especially under the presence of noise, objects with varying size, or occlusions. In order to deal with these problems, this paper proposes a reliable object tracking algorithm using mean shift and the Kalman filter, which was added to the traditional algorithm as a predictor when no reliable model of the object being tracked is found. Experimental work demonstrates that the proposed mean shift Kalman filter algorithm improves the tracking performance of the classical algorithms in c…

[INFO.INFO-CV] Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]OcclusionSize VariationTrackingVision par ordinateur et reconnaissance de formes [Informatique][INFO.INFO-CV]Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV][ INFO.INFO-CV ] Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]Kalman FilterMean Shift Filter
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Albert Soubies et Charles Malherbe : contributions à l’histoire de l’Opéra-Comique

2017

International audience; Cet article traite de plusieurs ouvrages écrits sur l’Opéra-Comique au tournant des xixe et xxe siècles. Il s’arrête en particulier sur les livres d’Arthur Pougin, Albert Soubies et Charles Malherbe. Les préfaces des ouvrages sont analysées pour comprendre les intentions historiques qui animent ces auteurs. Sur quelles sources travaillent-ils ? Quelles sont les places respectives de la compilation d’autres ouvrages et de l’analyse du document original ? Une attention particulière est portée à l’Almanach des spectacles édité par Soubies à partir de 1874, et à son utilisation.

[SHS.HIST] Humanities and Social Sciences/HistoryAlmanach des spectaclesAlbert SoubiesCharles MalherbeOpéra-Comique[SHS.HIST]Humanities and Social Sciences/Historydémarche historique
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Observateur et contrôle optimal : améliorer l'efficacité de la conduite automobile avec Kalman et Pontryagin

2010

The PhD presents a combined approach to improving individual car efficiency. An optimal observer, the Extended Kalman Filter, is used to create an efficiency model for the car. Particular attention was paid to handling the asynchronous and redundant nature of the measurement data. A low-cost sensor suite developed to measure data is described. This sensor suite was installed on multiple vehicles to good success. It employsan accelerometer, gps, fuel injector timer, and Vss input to measure all the data necessary to reconstruct the car's state. This observer and sensor suite can be used as the base for any study which requires car efficiency maps, allowing research to proceed without manufac…

[SPI.OTHER]Engineering Sciences [physics]/OtherFiltrage optimal[ SPI.OTHER ] Engineering Sciences [physics]/Other[SPI.OTHER] Engineering Sciences [physics]/Other[ MATH.MATH-GM ] Mathematics [math]/General Mathematics [math.GM]Efficacité d'un moteur[MATH.MATH-GM] Mathematics [math]/General Mathematics [math.GM]Optimal filteringPrincipe du maximum de PontryaginObserverOptimal controlObservateur non linéaire[MATH.MATH-GM]Mathematics [math]/General Mathematics [math.GM]Nonlinear observerFiltre de Kalman étenduPontryagin maximum principleObservateurContrôle optimalMotor efficiencyExtended Kalman fillter
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Una specie di acaro associata al Punteruolo rosso delle palme: Centrouropoda almerodai (Uroactiininae, Uropodina)

2009

acaro associazione palma
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Del alma fuerte al superhombre. Descartes y Nietzsche:dos versiones del sujeto moderno

2002

En esta tesis se confrontan las posiciones de Descartes y Nietzsche en torno al problema de la subjetividad. Se trata de reconsiderar las relaciones entre ambos pensadores sin sancionar su quiebra definitiva ni dictar tampoco su continuidad indisoluble, sino teniendo en cuenta una complejidad no exenta de ambigüedad. El pretexto para este plan de trabajo lo da el propio Nietzsche, en cuyas páginas puede seguirse una guía de lectura de la filosofía cartesiana atenta a dos claves: el aristocratismo y la ingenuidad. Este último título anuncia una crítica que quiere insistir en el excesivo y apresurado optimismo de la epistemología cartesiana; mientras que el primero, no obstante, coincide con …

alma fuerteFilosofía y Ciencias de la Educación1DescartessuperhombreNietzsche
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Estabilidad de antocianinas durante el almacenamiento de jugos de arándanos

2016

Resumen: Antecedentes: Los arándanos y productos de arándano tienen alto valor nutricional, especialmente por su alto contenido de antocianinas. Estas son potentes antioxidantes y poseen alta capacidad de secuestrar radicales libres. Así, los arándanos y productos de arándanos han resultado atractivos para los consumidores interesados en alimentos funcionales. Sin embargo, los tratamientos térmicos y posterior almacenamiento de productos alimenticios influyen en el contenido de antocianinas. La cinética de degradación de las antocianinas puede ser evaluada desde una perspectiva termodinámica, basada en funciones como energía libre, entalpía, entropía y energía de activación. Objetivos: Se e…

almacenamiento de jugos de arándanos04 agricultural and veterinary sciencesTP368-456040401 food scienceApplied Microbiology and BiotechnologyFood processing and manufacture0404 agricultural biotechnologyEstabilidad de antocianinasEstabildad de antocianinascinética de degradaciónAlimentsHD9665-9675Pharmacology Toxicology and Pharmaceutics (miscellaneous)Pharmaceutical industryFood Science
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Kazimira Buiņicka ieguldījums Latgales novadpētniecībā

2020

Pētījums veltīts salīdzinoši nesen aktualizētam jautājumam, kas saistīts ar poļu laicīgo muižnieku – kultūras darbinieku devumu Latgales novadpētniecībā. Bakalaura darbā, kas balstīts historiogrāfijas analīzē, tiek pētīta Latgalē dzimuša 19. gadsimta pirmās puses pētnieka un literāta, poļu muižnieka Kazimira Buiņicka sabiedriskā un literārā darbība, kas veltīta tagadējās Latgales reģiona izpētei. Darba mērķis ir raksturot Kazimira Buiņicka kā Latgales kultūrvēsturē nozīmīgas personības ieguldījumu reģiona novadpētniecības aizsākšanā un veicināšanā. Pētījuma izstrādes laikā tika apkopots un analizēts pieejamais Buiņicka atstātais mantojums - literārās publikācijas, zinātniski pētnieciskas ie…

almanahs RubonVēsturepoļu laicīgie muižniekiLatgales novadpētniecībaKazimirs Buiņickis
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Un disegno per Palazzo Comitini a Palermo

2006

Il contributo analizza il disegno riguardante il prospetto principale di palazzo Comitini, uno dei più significativi esempi di architettura residenziale settecentesca a Palermo, ritrovato dall'autrice e conservato dall'ultimo discendente della famiglia Gravina. L'analisi del disegno, unitamente ad alcuni documenti emersi nel corso della ricerca, getta nuova luce sui tempi di costruzione della fabbrica e attribuendone la paternità all'architetto Nicolò Palma. Il disegno ha un importante valore documentario perché raffigura la facciata del nuovo braccio del palazzo su via Maqueda, prima dei lavori di trasformazione realizzati a opera dell’amministrazione provinciale tra il 1926 e il 1931.

architettura civile del Settecentodisegni di architetturaNicolò Palmaarchitettura civile del Settecento Nicolò Palma disegni di architetturaSettore ICAR/18 - Storia Dell'Architetturaarchitettura civile del Settecento; Nicolò Palma; disegni di architettura
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La memoria superstite. Fonti archivistiche e manoscritti riguardanti il Monastero di Palma e la Venerabile suor Maria Crocifissa della Concezione, e …

1999

benedettinePalma di MontechiaroSettore L-ART/04 - Museologia E Critica Artistica E Del RestauroMistrettasuor Maria Crocifissa della Concezionefonti
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Radial cracks around α-quartz inclusions in almandine: Constraints on the metamorphic history of the Oman mountains

1993

Radiating tensional cracks around α-quartz inclusions in almandine have been observed in metapelite samples from the southeastern Saih Hatat tectonic window, northeastern Oman Mountains. These almandines show an inclusion-rich (glaucophane + epidote) and strongly deformed core with inclusions of different mineral phases. The rim of the same almandines is inclusion-poor and shows only quartz, apatite, zircon, rutile and BaAl phosphates as inclusions. Quartz and apatite inclusions in the rim are single crystals often surrounded by radial cracks. These radial cracks developed during uplift by the dilation of α-quartz (4–5 vol%) without a phase transformation. Subsequently, these cracks were fi…

biologyGlaucophaneMetamorphic rockMineralogyEpidoteengineering.materialbiology.organism_classificationPhengiteAlmandineAlbiteGeophysicsSpace and Planetary ScienceGeochemistry and PetrologyEarth and Planetary Sciences (miscellaneous)engineeringQuartzGeologyZirconEarth and Planetary Science Letters
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