... This is used primarily to enhance the arms of spiralgalaxies. ... potentially be used to distinguish between different subclasses of spiralgalaxies ... algorithm does fairly well in classifying ellipticals and spiralgalaxies ...
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Ссылки http://www.adass.org/adass/proceedings/adass03/reprints/P7-5.pdf -- 112.3 Кб -- 27.08.2004 Похожие документы
... This is used primarily to enhance the arms of spiralgalaxies. ... potentially be used to distinguish between different subclasses of spiralgalaxies ... algorithm does fairly well in classifying ellipticals and spiralgalaxies ...
... Many ellipticals and bulges of spiralgalaxies show central, unresolved sources which are particularly bright in the UV and significantly less conspicuous or even completely absent in the corresponding visual images. ...
... high correlations between the plate-measured attribute space, and the CCD-based attribute space, or a high degree of separation between expected classes such as stars versus galaxies, spirals versus ellipticals, or galaxies of different concentrations ...
... Many ellipticals and bulges of spiralgalaxies show central, unresolved sources which are particularly bright in the UV and significantly less conspicuous or even completely absent in the corresponding visual images. ...
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Ссылки http://www.adass.org/adass/proceedings/adass97/reprints/zeilingerw.pdf -- 49.4 Кб -- 15.04.1998 Похожие документы
... high correlations between the plate measured attribute space, and the CCDbased attribute space, or a high degree of separation between expected classes such as stars versus galaxies, spirals ver sus ellipticals, or galaxies of different concentrations ...
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Ссылки http://www.adass.org/adass/proceedings/adass94/decarvalhor.ps -- 88.1 Кб -- 13.06.1995 Похожие документы
... 1987, Tomita et al. 1997), it is clarified that the majority of them are spiral or irregular galaxies with intense star formation in their nuclei, bars, disks, or outer regions. ...
... 1987, Tomita et al. 1997), it is clarified that the ma jority of them are spiral or irregular galaxies with intense star formation in their nuclei, bars, disks, or outer regions. ...
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Ссылки http://www.adass.org/adass/proceedings/adass03/reprints/P2-13.pdf -- 106.0 Кб -- 27.08.2004 Похожие документы
... indicate that elliptical galaxies (both inside and outside of clusters) and the bulges of luminous early-type spirals are very ... The bulk of the metals locked up in stars at are in luminous, normal, elliptical and spiralgalaxies. ...