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A method for automatically determining airborne particles collected on a carrier, in particular, fungal spores
A method for automatically determining airborne particles collected on a carrier, in particular, fungal spores
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机译：一种自动确定收集在载体上的空气中颗粒的方法，特别是真菌孢子
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摘要
A method for automatically determining airborne particles collected on a carrier, in particular, fungal spores comprising the steps of:a), at least a mounting of the image of the support surface having the collected airborne particles as color image and digitization of this color image,b), a conversion of the digitized color image in a gray value image or in a grey scale value image by means of at least one transformation step and subsequently into a peripheries or silhouettes image, wherein an image in the presence of particles with the resulting twisted objects supported over their entire surface area of a gray scale value and a background with a different gray scale value is produced,c) – a detection of objects in the grey scale value image and / or in the peripheries or silhouettes image by a model-based comparison,d) – a marking of the contours of detected objects in the color image and / or in the grey scale value image,e) – at least one more of the detected objects in the color image and / or in the grey scale value image,f) – a case of the classification of the objects based on the basis of the at least one more,g) – of a display and / or storing..
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