Morphological characterisation of yeast colony growth on solid media using image processing

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dc.contributor.authorDickason, G
dc.contributor.authorRobinson, A
dc.contributor.authorSadr-kazemi, N
dc.contributor.authorHarrison, S T L
dc.date.accessioned2016-08-17T08:49:59Z
dc.date.available2016-08-17T08:49:59Z
dc.date.issued1998
dc.date.updated2016-08-16T10:56:30Z
dc.description.abstractTo rapidly determine the effect of environmental factors on yeast growth, a cell counting and colony sizing image analysis method was developed to characterise colony growth on solid media. A digitised microscopic image of the yeast was analysed using the Watershed algorithm for cell number determination and a morphological edge detection for colony size determination. The influence of temperature and physiological stress on yeast growth was then investigated over 12.5 h and data extracted by the image analysis method.en_ZA
dc.identifierhttp://dx.doi.org/10.1023/A:1008816702162
dc.identifier.apacitationDickason, G., Robinson, A., Sadr-kazemi, N., & Harrison, S. T. L. (1998). Morphological characterisation of yeast colony growth on solid media using image processing. <i>Biotechnology Techniques</i>, http://hdl.handle.net/11427/21282en_ZA
dc.identifier.chicagocitationDickason, G, A Robinson, N Sadr-kazemi, and S T L Harrison "Morphological characterisation of yeast colony growth on solid media using image processing." <i>Biotechnology Techniques</i> (1998) http://hdl.handle.net/11427/21282en_ZA
dc.identifier.citationRobinson, A., Sadr-Kazemi, N., Dickason, G., & Harrison, S. T. L. (1998). Morphological characterisation of yeast colony growth on solid media using image processing. Biotechnology techniques, 12(10), 763-767.en_ZA
dc.identifier.issn0951-208Xen_ZA
dc.identifier.ris TY - Journal Article AU - Dickason, G AU - Robinson, A AU - Sadr-kazemi, N AU - Harrison, S T L AB - To rapidly determine the effect of environmental factors on yeast growth, a cell counting and colony sizing image analysis method was developed to characterise colony growth on solid media. A digitised microscopic image of the yeast was analysed using the Watershed algorithm for cell number determination and a morphological edge detection for colony size determination. The influence of temperature and physiological stress on yeast growth was then investigated over 12.5 h and data extracted by the image analysis method. DA - 1998 DB - OpenUCT DP - University of Cape Town J1 - Biotechnology Techniques LK - https://open.uct.ac.za PB - University of Cape Town PY - 1998 SM - 0951-208X T1 - Morphological characterisation of yeast colony growth on solid media using image processing TI - Morphological characterisation of yeast colony growth on solid media using image processing UR - http://hdl.handle.net/11427/21282 ER - en_ZA
dc.identifier.urihttp://hdl.handle.net/11427/21282
dc.identifier.vancouvercitationDickason G, Robinson A, Sadr-kazemi N, Harrison STL. Morphological characterisation of yeast colony growth on solid media using image processing. Biotechnology Techniques. 1998; http://hdl.handle.net/11427/21282.en_ZA
dc.languageengen_ZA
dc.publisherSpringeren_ZA
dc.publisher.institutionUniversity of Cape Town
dc.sourceBiotechnology Techniquesen_ZA
dc.source.urihttp://link.springer.com/journal/10542
dc.subject.otherImage processing
dc.subject.otherWatershed algorithm
dc.subject.othermorphology
dc.subject.othergrowth rate
dc.titleMorphological characterisation of yeast colony growth on solid media using image processingen_ZA
dc.typeJournal Articleen_ZA
uct.type.filetypeText
uct.type.filetypeImage
uct.type.publicationResearchen_ZA
uct.type.resourceArticleen_ZA
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