Výsledky vyhledávání - "universal quality index"

Extending the Universal Quality Index to assess N-image fusion in optical microscopy

Autor: PICCININI, FILIPPO, CAROZZA, LUDOVICO, BEVILACQUA, ALESSANDRO, A. Tesei, W. Zoli, D. Pollini

The depth of focus is a constraint of all the light microscopes, being not possible to acquire a single, completely in-focus, image of 3D objects characterized by a wide depth dimension. Since the seventies, many methods have been proposed to extend

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4094::56b0c2ceb272282484d35937acbda25d
http://hdl.handle.net/11585/130212

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Extending the Universal Quality Index to assess N-image fusion in light microscopy

Autor: PICCININI, FILIPPO, BEVILACQUA, ALESSANDRO, A. Tesei, W. Zoli

The depth of focus is a constraint of all the light microscopes, being not possible to acquire a single, completely in-focus, image of 3D objects characterized by a wide depth dimension. Since the Seventies, many methods have been proposed to extend

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4094::a7925727298c223e30954ee1048720d4
http://hdl.handle.net/11585/133066

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The Use of the Universal Quality Index for User Recognition Based on Fingerprint Analysis

Autor: Jakub Pęksiński, Grzegorz Mikolajczak, J. Kowalski

Publikováno v: Advances in Intelligent Systems and Computing ISBN: 9783319439815
MISSI

In the article, the authors presented the possibilities of using the Universal Image Quality Index (Q)—a popular measure for evaluation of digital image quality in order to identify users based on analysing their fingerprints with the use of a refe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::49fc2d4e534635b45ea148b36a24664c
https://doi.org/10.1007/978-3-319-43982-2_7

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Kniha

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Refinements in Adaptive Quantization for Images Using the New Universal Quality Index

Autor: Aldo Morales, R.A. Mahoney

Publikováno v: 2007 Digest of Technical Papers International Conference on Consumer Electronics.

This paper expands new research in adaptive DCT quantization for images using perceptual distortion control and the newly defined universal quality index with the goal of reducing blocking artifacts at low bit-rates. Results obtained show that this m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ecdaa3f6c2ebd28f3566d55943f68dca
https://doi.org/10.1109/icce.2007.341519

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Conference

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Conference

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Akademický článek

Automatic Detection of Defects on Periodically Patterned Textures

Autor: Asha V., Bhajantri N. U., Nagabhushan P.

Publikováno v: Journal of Intelligent Systems, Vol 20, Iss 3, Pp 279-303 (2011)

Defect detection is a major concern in quality control of various products in industries. This paper presents two different machine-vision based methods for detecting defects on periodically patterned textures. In the first method, input defective im

Externí odkaz: https://doaj.org/article/7bca53ed97bd44ca9aa9377bd2206df1

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