Search results for "pret"
showing 10 items of 2250 documents
Multifacet structure of observed reconstructed integral images.
2005
Three-dimensional images generated by an integral imaging system suffer from degradations in the form of grid of multiple facets. This multifacet structure breaks the continuity of the observed image and therefore reduces its visual quality. We perform an analysis of this effect and present the guidelines in the design of lenslet imaging parameters for optimization of viewing conditions with respect to the multifacet degradation. We consider the optimization of the system in terms of field of view, observer position and pupil function, lenslet parameters, and type of reconstruction. Numerical tests are presented to verify the theoretical analysis.
Diffusion equations with negentropy applied to denoise mammographic images.
2006
Mammography is a radiographic technique used for the detection of breast lesions. The analysis of the digital image normally requires a previous application of filters as a preprocessing step to reduce the noise level of the image, while preserving important details to carry out a suitable diagnostic. In the literature, there are a large amount of denoising techniques applied to different medical images. In this work we have studied the performance of a diffusive filter with a stopping condition based on the statistical concept of negentropy, applied to denoise mammographic images. The negentropy has been succesfully prove with other denoising methods as independent component analysis by th…
Evaluation of Erythema Severity in Dermatoscopic Images of Canine Skin: Erythema Index Assessment and Image Sampling Reliability.
2021
The regular monitoring of erythema, one of the most important skin lesions in atopic (allergic) dogs, is essential for successful anti-allergic therapy. The smartphone-based dermatoscopy enables a convenient way to acquire quality images of erythematous skin. However, the image sampling to evaluate erythema severity is still done manually, introducing result variability. In this study, we investigated the correlation between the most popular erythema indices (EIs) and dermatologists’ erythema perception, and we measured intra- and inter-rater variability of the currently-used manual image-sampling methods (ISMs). We showed that the EIBRG, based on all three RGB (red, green, and blue) channe…
Vēsture: Latvijas Universitātes Žurnāls, 3
2017
https://doi.org/10.22364/luzv.3.2017
Diritto dell'imputato all'interprete e alla traduzione degli atti
2015
Il contributo illustra in sintesi le modifiche in materia di interpretazione e traduzione degli atti nella disciplina del c.p.p., in attuazione della direttiva europea 2010/64UE, sottolineando la maggiore garanzia del diritto alla partecipazione consapevole al procedimento per l'alloglotta, al fine di assicurare una difesa il più possibile consapevole.
Inclusive Design for Alzheimer’s Disease: Low-cost Treatments, Design and ICT
2019
Inability to acquire new memories, difficulty to remember recent events and to recognize objects, places and people, visual-spatial disorientation, these are some of the disorders with which who is affected by neurological diseases must learn to live with. In a continuously evolving society, where the decreasing birth rate and the drops in mortality are consistent, the job of Architecture is precisely to interpret the requirements and needs of people who have lost the canonical relationship with the world and give them the possibility to recover it or maintain it through communication channels that use their remaining ability to understand. The indoors and outdoors acquire a “prosthesis fun…
Inclusive Legal Positivism, Legal Interpretation and Value-Judgments
2009
In questo saggio si esamina criticamente la tradizione di ricerca del positivsmo giuridico denominata "inclusive positivism", con riferimento soprattutto al pensiero del filosofo del diritto americano Jules Coleman.Viene soprattutto focalizzata criticamente la questione del modo in cui l'inclusive positivism intende il ruolo dei giudizi di valore nell'interpretazione giuridica e nell'attività dogmatica dei giuristi. La tesi che l'autore avanza è che la presenza dei giudizi di valore è necessaria nell'attività di giudici e giuristi e attraversa anche la componente conoscitiva di tale attività.
Analysis of the Standard Definition of Cosmopolitanism
2021
This chapter investigates the traditional definition of cosmopolitanism which understands cosmopolitanism as moral egalitarianism. It sets out in detail how the three core elements (individualism, universality, and generality) allow so much room for interpretation that the definition hardly provides any information on what moral egalitarianism means. It confirms that cosmopolitanism as moral egalitarianism includes almost all theories of global justice, even such that are commonly seen as opposing positions.
Symbolic play among children with autism spectrum disorder: a scoping review
2021
Symbolic play is considered an early indicator in the diagnosis of autism spectrum disorder (ASD) and its assessment. The objective of this study was to analyze the difficulties in symbolic play experienced by children with ASD and to determine the existence of differences in symbolic play among children with ASD, children with other neurodevelopmental disorders and children with typical development. A scoping review was carried out in the Web of Science (WoS), Scopus, ERIC, and PsycInfo databases, following the extension for scoping reviews of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. The number of papers included in the review was 22. The r…
Cytoarchitecture and efferent projections of the nucleus incertus of the rat
2003
The nucleus incertus is located caudal to the dorsal raphe and medial to the dorsal tegmentum. It is composed of a pars compacta and a pars dissipata and contains acetylcholinesterase, glutamic acid decarboxylase, and cholecystokinin-positive somata. In the present study, anterograde tracer injections in the nucleus incertus resulted in terminal-like labeling in the perirhinal cortex and the dorsal endopyriform nucleus, the hippocampus, the medial septum diagonal band complex, lateral and triangular septum medial amygdala, the intralaminar thalamic nuclei, and the lateral habenula. The hypothalamus contained dense plexuses of fibers in the medial forebrain bundle that spread in nearly all n…