Convolutional neural networks for segmentation and object detection of human semen

Malte Stær Nissen; Oswin Krause; Kristian Almstrup; Søren Kjærulff; Torben T. Nielsen; Mads Nielsen

doi:10.1007/978-3-319-59126-1_33

Convolutional neural networks for segmentation and object detection of human semen

Malte Stær Nissen^*, Oswin Krause, Kristian Almstrup, Søren Kjærulff, Torben T. Nielsen, Mads Nielsen

^*Corresponding author for this work

Department of Computer Science

5 Citations (Scopus)

Abstract

We compare a set of convolutional neural network (CNN) architectures for the task of segmenting and detecting human sperm cells in an image taken from a semen sample. In contrast to previous work, samples are not stained or washed to allow for full sperm quality analysis, making analysis harder due to clutter. Our results indicate that training on full images is superior to training on patches when class-skew is properly handled. Full image training including up-sampling during training proves to be beneficial in deep CNNs for pixel wise accuracy and detection performance. Predicted sperm cells are found by using connected components on the CNN predictions. We investigate optimization of a threshold parameter on the size of detected components. Our best network achieves 93.87% precision and 91.89% recall on our test dataset after thresholding outperforming a classical image analysis approach.

Original language	English
Title of host publication	Image Analysis : 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part I
Editors	Puneet Sharma, Filippo Maria Bianchi
Number of pages	10
Volume	Part 1
Publisher	Springer
Publication date	2017
Pages	397-406
ISBN (Print)	978-3-319-59125-4
ISBN (Electronic)	978-3-319-59126-1
DOIs	https://doi.org/10.1007/978-3-319-59126-1_33
Publication status	Published - 2017
Event	20th Scandinavian Conference on Image Analysis - Tromsø, Norway Duration: 12 Jun 2017 → 14 Jun 2017 Conference number: 20

Conference

Conference	20th Scandinavian Conference on Image Analysis
Number	20
Country/Territory	Norway
City	Tromsø
Period	12/06/2017 → 14/06/2017

Series	Lecture notes in computer science
Volume	10269
ISSN	0302-9743

Keywords

Convolutional neural networks
Deep learning
Fertility examination
Human sperm
Segmentation

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10.1007/978-3-319-59126-1_33

https://arxiv.org/pdf/1704.00498.pdf

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Nissen, M. S., Krause, O., Almstrup, K., Kjærulff, S., Nielsen, T. T., & Nielsen, M. (2017). Convolutional neural networks for segmentation and object detection of human semen. In P. Sharma, & F. M. Bianchi (Eds.), Image Analysis: 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part I (Vol. Part 1, pp. 397-406). Springer. Lecture notes in computer science Vol. 10269 https://doi.org/10.1007/978-3-319-59126-1_33

Convolutional neural networks for segmentation and object detection of human semen. / Nissen, Malte Stær; Krause, Oswin; Almstrup, Kristian et al.

Image Analysis: 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part I. ed. / Puneet Sharma; Filippo Maria Bianchi. Vol. Part 1 Springer, 2017. p. 397-406 (Lecture notes in computer science, Vol. 10269).

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Nissen, MS, Krause, O, Almstrup, K, Kjærulff, S, Nielsen, TT & Nielsen, M 2017, Convolutional neural networks for segmentation and object detection of human semen. in P Sharma & FM Bianchi (eds), Image Analysis: 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part I. vol. Part 1, Springer, Lecture notes in computer science, vol. 10269, pp. 397-406, 20th Scandinavian Conference on Image Analysis, Tromsø, Norway, 12/06/2017. https://doi.org/10.1007/978-3-319-59126-1_33

Nissen MS, Krause O, Almstrup K, Kjærulff S, Nielsen TT, Nielsen M. Convolutional neural networks for segmentation and object detection of human semen. In Sharma P, Bianchi FM, editors, Image Analysis: 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part I. Vol. Part 1. Springer. 2017. p. 397-406. (Lecture notes in computer science, Vol. 10269). doi: 10.1007/978-3-319-59126-1_33

Nissen, Malte Stær ; Krause, Oswin ; Almstrup, Kristian et al. / Convolutional neural networks for segmentation and object detection of human semen. Image Analysis: 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part I. editor / Puneet Sharma ; Filippo Maria Bianchi. Vol. Part 1 Springer, 2017. pp. 397-406 (Lecture notes in computer science, Vol. 10269).

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Convolutional neural networks for segmentation and object detection of human semen

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Keywords

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