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National Repository of Grey Literature 12 records found  previous11 - 12  jump to record: Search took 0.01 seconds. 
Image database expansion tool
 Minařík, Jakub ; Honec, Peter (referee) ; Janáková, Ilona (advisor)
This thesis devotes to create a tool for expansion of image dataset. Thesis deals with theory of image processing and existing tools and the approaches in this field. From this teory, individual methods are designed and implemented. Futhermore, these methods are provided by user interface and batch start of altering images. At the end restrictive conditions of program are described.
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Trainable Methods for Automatic Biomedical Image Processing
 Uher, Václav ; Tučková,, Jana (referee) ; Brezany, Peter (referee) ; Burget, Radim (advisor)
This thesis deals with possibilities of automatic segmentation of biomedical images. For the 3D image segmentation, a deep learning method has been proposed. In the work problems of network design, memory optimization method and subsequent composition of the resulting image are solved. The uniqueness of the method lies in 3D image processing on a GPU in combination with augmentation of training data and preservation of the output size with the original image. This is achieved by dividing the image into smaller parts with the overlay and then folding to the original size. The functionality of the method is verified on the segmentation of human brain tissue on magnetic resonance imaging, where it overcomes human accuracy when compared a specialist vs. specialist, and cell segmentation on a slices of the Drosophila brain from an electron microscope, where published results from the impacted paper are overcome.
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National Repository of Grey Literature : 12 records found   previous11 - 12  jump to record:
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