AuthorsV. Thambawita, P. Halvorsen, H. L. Hammer, M. Riegler and T. B. Haugen
TitleStacked dense optical flows and dropout layers to predict sperm motility and morphology
AfilliationMachine Learning
Project(s)Department of Holistic Systems
Publication TypeProceedings, refereed
Year of Publication2019
Conference NameMediaEval 2019, 27-29 October 2019, Sophia Antipolis, France
Date Published10/2019

In this paper, we analyse two deep learning methods to predict sperm motility and sperm morphology from sperm videos. We use two different inputs: stacked pure frames of videos and dense optical flows of video frames. To solve this regression task of predicting motility and morphology, stacked dense optical flows and extracted original frames from sperm videos were used with the modified state of the art convolution neural networks. For modifications of the selected models, we have introduced an additional multi-layer perceptron to overcome the problem of over-fitting. The method which had an additional multi-layer perceptron with dropout layers, shows the best results when the inputs consist of both dense optical flows and an original frame of videos.

Citation Key26922

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