Search Results for author: Tahsin M. Kurc

Found 9 papers, 4 papers with code

Dataset of Segmented Nuclei in Hematoxylin and Eosin Stained Histopathology Images of 10 Cancer Types

1 code implementation18 Feb 2020 Le Hou, Rajarsi Gupta, John S. Van Arnam, Yuwei Zhang, Kaustubh Sivalenka, Dimitris Samaras, Tahsin M. Kurc, Joel H. Saltz

To address this, we developed an analysis pipeline that segments nuclei in whole slide tissue images from multiple cancer types with a quality control process.

Segmentation

Unsupervised Histopathology Image Synthesis

no code implementations13 Dec 2017 Le Hou, Ayush Agarwal, Dimitris Samaras, Tahsin M. Kurc, Rajarsi R. Gupta, Joel H. Saltz

We propose a unified pipeline that: a) generates a set of initial synthetic histopathology images with paired information about the nuclei such as segmentation masks; b) refines the initial synthetic images through a Generative Adversarial Network (GAN) to reference styles; c) trains a task-specific CNN and boosts the performance of the task-specific CNN with on-the-fly generated adversarial examples.

Generative Adversarial Network Image Generation

Sparse Autoencoder for Unsupervised Nucleus Detection and Representation in Histopathology Images

no code implementations3 Apr 2017 Le Hou, Vu Nguyen, Dimitris Samaras, Tahsin M. Kurc, Yi Gao, Tianhao Zhao, Joel H. Saltz

In this work, we propose a sparse Convolutional Autoencoder (CAE) for fully unsupervised, simultaneous nucleus detection and feature extraction in histopathology tissue images.

Center-Focusing Multi-task CNN with Injected Features for Classification of Glioma Nuclear Images

no code implementations20 Dec 2016 Veda Murthy, Le Hou, Dimitris Samaras, Tahsin M. Kurc, Joel H. Saltz

Classifying the various shapes and attributes of a glioma cell nucleus is crucial for diagnosis and understanding the disease.

Attribute General Classification

Patch-based Convolutional Neural Network for Whole Slide Tissue Image Classification

1 code implementation CVPR 2016 Le Hou, Dimitris Samaras, Tahsin M. Kurc, Yi Gao, James E. Davis, Joel H. Saltz

However, to recognize cancer subtypes automatically, training a CNN on gigapixel resolution Whole Slide Tissue Images (WSI) is currently computationally impossible.

Classification General Classification +1

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