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COLA: Cross-device OCT Layer segmentation

COLA: Cross-device OCT Layer segmentation

These datasets are released for academic research use only.

Dataset Description

Cross-device OCT Layer segmentation dataset includes two subsets: Topcon and Heidelberg.

  • Topcon subset consists of dataset consists of 1280 OCT B-scans with the resolution of 992*512 pixels. All the images were captured by a Topcon 3D OCT 2000 system from 20 subjects.  Each image has a corresponding pixel-level manual annotation of the full retinal and choroidal layers provided by experts. We make use of 640 images for training and 640 images for testing.
  • Heidelberg subset consists of 640 OCT B-scans with the resolution of 379*378 pixels. All the images were captured by a Heidelberg Spectrails OCT2 system from 20 subjects.  Each image has a corresponding pixel-level manual annotation of the choroidal layers provided by experts. We make use of 320 images for training and 320 images for testing.

 

 

Download

To download this data set, an application email must be sent to yitian.zhao@nimte.ac.cn with a specified form like below, otherwise may be ignored.

 

Title of Mail:

The string of 'COLA' can not be empty. It is the fixed form and a special sign we use to identifying your downloading intention from other disturbers like spams.

The contents appending to COLA can help us identifying you more easily.

  • COLA: your_organization: your_name: usages_brief

 

Body of Mail:

  • OrganizationDetail: Your Organization Details
  • Main Works: Your Main Works
  • Usages: Your Usages About This Data Set

 

 

更新日期:2022-08-17,   查看次数:278
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