RGB to H&E channel transformation

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angelina
angelina 2012-9-26
评论： Image Analyst 2023-12-18
how to Convert RGB image to H&E channel or color space?Codings needed..H&E channel transformation..
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Nancy
Nancy 2023-12-18
移动：DGM 2023-12-18
how to identify a h and e image into RGB image
Image Analyst
Image Analyst 2023-12-18
@Nancy I would think you would know if you had an H&E image or not. Since you asked, I'm assuming that you don't know and you're looking for some automated way to tell you if some arbitrary image is an H&E image or not. Is that right? I'd suggest you create a deep learning network. Take a bunch of your known H&E images, and a bunch or other arbitrary images, and train the network. Then with the trained model, run your unknown images through it. For starters, I'd look for demos on CNN transfer learning where you can train a classifier to detect H&E or non-H&E images.

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ImageProcNaive
ImageProcNaive 2019-4-23
You can use this workflow:
  1. Get RGB vector values for each of the stains using the approach mentioned in the "Determining New Vectors" section here: Determining New Vectors
  2. Then update the values in this code and run to separate your H&E images: Color Deconvolution

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