PSU Cell Detection Dataset Public

A new dataset carefully prepared and labeled manually by medical experts at the Center for Molecular Immunology and Infectious Disease, Penn State University. We call it the "PSU Dataset" and it includes 120 images of colon tissue from 12 pigs at a resolution of 0.55μm/pixel. Formalin fixed paraffin embedded pig colon sections were deparaffinized and stained with fluorescent DNA stain DAPI (4’,6-diamidino-2-phenylindole) to visualize the cells. The selected images represent cross-sectional view of the colon epithelial cells. It also comprised of areas with artifacts, over-staining, and failed auto focusing,to represent outliers normally found in real scenarios. A total number of 25462 nuclei are annotated manually by an expert. Refer to [1] for more information. [1] M. Tofighi, T. Guo, J.K.P. Vanamala, V. Monga, "Prior Information Guided Regularized Deep Learning for Cell Nucleus Detection", IEEE Transaction on Medical Imaging, January 2019.

README

General Information

Title:

PSU Cell Detection Dataset

Author Information:

  • Principal Investigator: Mohammad Tofighi
  • Associate or Co-investigator: Jairam Vanamala, Vishal Monga

Date of data collection/creation:

2018

Geographic location of data collection:

State College, PA

License & restrictions on data reuse:

All rights reserved.

Recommended citation for the data:

M. Tofighi, T. Guo, J.K.P. Vanamala, and V. Monga, "Prior Information Guided Regularized Deep Learning for Cell Nucleus Detection", IEEE Transactions on Medical Imaging, January 2019.

Related publications:

M. Tofighi, T. Guo, J.K.P. Vanamala, V. Monga, "Prior Information Guided Regularized Deep Learning for Cell Nucleus Detection", IEEE Transaction on Medical Imaging, January 2019.

Links to other publicly accessible locations of the data:

http://personal.psu.edu/mqt5352/SP-CNN/SP-CNN.php

Data & File Overview

File list:

PSUcelldetection_dataset.zip

Methodological Information

A new dataset carefully prepared and labeled manually by medical experts at the Center for Molecular Immunology and Infectious Disease, Penn State University. We call it the "PSU Dataset" and it includes 120 images of colon tissue from 12 pigs at a resolution of 0.55?m/pixel. Formalin fixed paraffin embedded pig colon sections were deparaffinized and stained with fluorescent DNA stain DAPI (4',6-diamidino-2-phenylindole) to visualize the cells. The selected images represent cross-sectional view of the colon epithelial cells. It also comprised of areas with artifacts, over-staining, and failed auto focusing,to represent outliers normally found in real scenarios. A total number of 25462 nuclei are annotated manually by an expert.

Metadata

Creator
Mohammad Tofighi
Keyword
Cell detection, Nuclei detection, Cancer tissues
Rights
All rights reserved
Resource type
Dataset
Size
26.7 MB
Total items
2

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