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arXiv · 2208.12635

A Two Step Approach for Whole Slide Image Registration

Satoshi Kondo·Satoshi Kasai·Kousuke Hirasawa
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Abstract

Multi-stain whole-slide-image (WSI) registration is an active field of research. It is unclear, however, how the current WSI registration methods would perform on a real-world data set. AutomatiC Registration Of Breast cAncer Tissue (ACROBAT) challenge is held to verify the performance of the current WSI registration methods by using a new dataset that originates from routine diagnostics to assess real-world applicability. In this report, we present our solution for the ACROBAT challenge. We employ a two-step approach including rigid and non-rigid transforms. The experimental results show that the median 90th percentile is 1,250 um for the validation dataset.

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Satoshi Kondo, Satoshi Kasai, Kousuke Hirasawa. 2022-08-25. A Two Step Approach for Whole Slide Image Registration. https://arxiv.org/abs/2208.12635

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