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arXiv 2102.11433eess.IVcs.AI

Histo-fetch -- On-the-fly processing of gigapixel whole slide images simplifies and speeds neural network training

SUNY Buffalo(纽约州立大学布法罗分校);Johns Hopkins University School of Medicine(约翰斯·霍普金斯大学医学院)

Brendon Lutnick, Leema Krishna Murali, Brandon Ginley, Avi Z. Rosenberg, Pinaki Sarder

英文摘要:

We created a custom pipeline (histo-fetch) to efficiently extract random patches and labels from pathology whole slide images (WSIs) for input to a neural network on-the-fly. We prefetch these patches as needed during network training, avoiding the need for WSI preparation such as chopping/tiling. We demonstrate the utility of this pipeline to perform artificial stain transfer and image generation using the popular networks CycleGAN and ProGAN, respectively.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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