Abstract
Learning semantic segmentation and object counting often need a large amount of training data while manual labeling is expensive. The goal of this paper is to train such networks on a small set of annotations. We propose an Expectation Maximization(EM)-like self-training method that first trains a model on a small amount of labeled data and adds additional unlabeled data with the model’s own predictions as labels. We find that the methods of thresholding used to generate pseudo-labels are critical and that only one of the methods proposed here can slightly improve the model’s performance on semantic segmentation. However, we also show that the induced value changes in the prediction map helped to isolate cells that we use in a new counting algorithm.
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References
Alentic Microscience Inc. (2019). http://www.alenticmicroscience.com/
Amini, M.R., Gallinari, P.: Semi-supervised logistic regression. In: ECAI, pp. 390–394 (2002)
Atherton, T.J., Kerbyson, D.J.: Size invariant circle detection. Image Vis. Comput. 17(11), 795–803 (1999)
Bank, D., Greenfeld, D., Hyams, G.: Improved training for self training by confidence assessments. In: Arai, K., Kapoor, S., Bhatia, R. (eds.) SAI 2018. AISC, vol. 858, pp. 163–173. Springer, Cham (2019). https://doi.org/10.1007/978-3-030-01174-1_13
Gal, Y., Ghahramani, Z.: Dropout as a bayesian approximation: representing model uncertainty in deep learning. In: International Conference on Machine Learning, pp. 1050–1059 (2016)
Juneja, M., Sandhu, P.S.: Performance evaluation of edge detection techniques for images in spatial domain. Int. J. Comput. Theory Eng. 1(5), 614 (2009)
Papandreou, G., Chen, L.C., Murphy, K.P., Yuille, A.L.: Weakly-and semi-supervised learning of a deep convolutional network for semantic image segmentation. In: Proceedings of the IEEE International Conference on Computer Vision, pp. 1742–1750 (2015)
Ronneberger, O., Fischer, P., Brox, T.: U-net: convolutional networks for biomedical image segmentation. In: Navab, N., Hornegger, J., Wells, W.M., Frangi, A.F. (eds.) MICCAI 2015. LNCS, vol. 9351, pp. 234–241. Springer, Cham (2015). https://doi.org/10.1007/978-3-319-24574-4_28
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Luo, J., Oore, S., Hollensen, P., Fine, A., Trappenberg, T. (2019). Self-training for Cell Segmentation and Counting. In: Meurs, MJ., Rudzicz, F. (eds) Advances in Artificial Intelligence. Canadian AI 2019. Lecture Notes in Computer Science(), vol 11489. Springer, Cham. https://doi.org/10.1007/978-3-030-18305-9_37
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DOI: https://doi.org/10.1007/978-3-030-18305-9_37
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