Results 111 to 120 of about 11,506 (148)
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SIGGRAPH Asia 2013 Technical Briefs, 2013
Decolorization problems originate from the fact that the luminance channel may fail to represent iso-luminant regions in the original color image. Currently all the existing methods suffer from the same weakness -- robustness: failure cases can be easily found for each of the methods.
Yibing Song +3 more
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Decolorization problems originate from the fact that the luminance channel may fail to represent iso-luminant regions in the original color image. Currently all the existing methods suffer from the same weakness -- robustness: failure cases can be easily found for each of the methods.
Yibing Song +3 more
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2021
Published as part of Georgiev, Dilian, 2021, Some Psocoptera records from South-West Bulgaria, pp.
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Published as part of Georgiev, Dilian, 2021, Some Psocoptera records from South-West Bulgaria, pp.
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2020
Liposcelis decolor (Pearman, 1925) Material examined: 1. Belarus, Gomel city, Auerbaha Str., in entomological collection, 52°25'49"N, 30°59'12"E, 139 a.s.l., 12 and 18.10.2019, 8♀. 2. Belarus, Gomel area, Gomel district, pine forest between the horticultural partnership “Glushets” and Mikhal'ki village, in the nest of Formica rufa L., 52°14'34"N, 30°50'
Ostrovsky, Artsiom, Georgiev, Dilian
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Liposcelis decolor (Pearman, 1925) Material examined: 1. Belarus, Gomel city, Auerbaha Str., in entomological collection, 52°25'49"N, 30°59'12"E, 139 a.s.l., 12 and 18.10.2019, 8♀. 2. Belarus, Gomel area, Gomel district, pine forest between the horticultural partnership “Glushets” and Mikhal'ki village, in the nest of Formica rufa L., 52°14'34"N, 30°50'
Ostrovsky, Artsiom, Georgiev, Dilian
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2023
Argyrochlamys decolor (Parent, 1930), stat.n. Camptoneura decolor Parent, 1930: 111. Argyrochlamys decolor: Dyte, 1975: 231. DISTRIBUTION. Type locality: Mauritius, Tamarin Falls. The species is known only from type locality. REMARKS. Camptoneura decolor was transferred to Argyrochlamys by Dyte [1975], who placed the species in synonymy ...
Grichanov, I. Ya., Gilasian, E.
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Argyrochlamys decolor (Parent, 1930), stat.n. Camptoneura decolor Parent, 1930: 111. Argyrochlamys decolor: Dyte, 1975: 231. DISTRIBUTION. Type locality: Mauritius, Tamarin Falls. The species is known only from type locality. REMARKS. Camptoneura decolor was transferred to Argyrochlamys by Dyte [1975], who placed the species in synonymy ...
Grichanov, I. Ya., Gilasian, E.
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Published as part of Beladjal, Lynda, Bouseksou, Samira, Kherbouche-Abrous, Ourida, Alioua, Youcef & Bosmans, Robert, 2025, First Exhaustive Catalog of Spiders of Algeria (Arachnida: Araneae), pp.
Beladjal, Lynda +4 more
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Beladjal, Lynda +4 more
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2019
Estheria decolor (Pandellé, 1896) (Figs 7, 19, 31, 43, 59, 85, 98, 113) Dexia (Dexiomorpha) decolor Pandellé, 1896: 153. Type locality: Hyères, Var (France). Holotype ♀ (MNHN) not examined. References: Herting & Dely-Draskovits (1993: 363; Palearctic catalog, as synonym of E. picta); Cerretti & Tschorsnig (2012: 273, 285; as a valid species). Diagnosis.
Zhang, Chun-Tian +3 more
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Estheria decolor (Pandellé, 1896) (Figs 7, 19, 31, 43, 59, 85, 98, 113) Dexia (Dexiomorpha) decolor Pandellé, 1896: 153. Type locality: Hyères, Var (France). Holotype ♀ (MNHN) not examined. References: Herting & Dely-Draskovits (1993: 363; Palearctic catalog, as synonym of E. picta); Cerretti & Tschorsnig (2012: 273, 285; as a valid species). Diagnosis.
Zhang, Chun-Tian +3 more
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2019
Lopus decolor (Fallén, 1807) Capsus decolor Fallén, 1807: 102. NEW DATA. — Vernante, loc. Palanfré, 1580 m, 44.19503°N, 7.49107°E (WGS84), 03.VII.2014, MN, MD leg., 2 specimens, MZUF. CHOROTYPE. — European.
Norbiato, Margherita +2 more
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Lopus decolor (Fallén, 1807) Capsus decolor Fallén, 1807: 102. NEW DATA. — Vernante, loc. Palanfré, 1580 m, 44.19503°N, 7.49107°E (WGS84), 03.VII.2014, MN, MD leg., 2 specimens, MZUF. CHOROTYPE. — European.
Norbiato, Margherita +2 more
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A new perspective on decolorization: feature-preserving decolorization
Signal, Image and Video Processing, 2020Information loss is a major problem in decolorization for color images. For example, the color-to-gray conversion may result in degradation in the contrast that affects visual perception quality. Preserving the source of information as much as possible is the main goal of the decolorization.
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Color Contrast-Preserving Decolorization
IEEE Transactions on Image Processing, 2018Decolorization is to convert a color image into a gray scale image while preserve image features like salient structure and chrominance contrast. The sign of the color contrast is crucial for the decolorization algorithm and is usually determined in existing works by giving a strict defined color order or twomode weak order.
Wei Wang, Zhengguo Li, Shiqian Wu
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Published as part of Mehrafrooz Mayvan, Mahmood, Georgiev, Dilian & Kováč, Ľubomír, 2025, Psocoptera (Insecta: Psocodea) of Iran with new records from caves, pp. 239-251 in Journal of Insect Biodiversity and Systematics 11 (1) on page 243, DOI: 10.61186/jibs.11.1.239, http://zenodo.org/record ...
Mehrafrooz Mayvan, Mahmood +2 more
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Mehrafrooz Mayvan, Mahmood +2 more
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