---
title: "Discussion on \"What Happens to a Medical Image Before and After a Model Sees It\" | Hashnode"
description: "Discussion on \"What Happens to a Medical Image Before and After a Model Sees It\". Medical imaging papers are full of familiar-looking terms: normalization, labels, validation, annotation, and preprocessing.\nIf you come from general machine learning, you may think you already know w"
url: "https://hashnode.com/posts/what-happens-to-a-medical-image-before-and-after-a-model-sees-it/6a8cac4b80ffa6e1b9da795b"
---

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# [What Happens to a Medical Image Before and After a Model Sees It](https://freecodecamp.org/news/what-happens-to-a-medical-image-before-and-after-a-model-sees-it?utm_source=hashnode&utm_medium=feed)

Medical imaging papers are full of familiar-looking terms: normalization, labels, validation, annotation, and preprocessing. If you come from general machine learning, you may think you already know w

Aug 24 · 18 min read · freecodecamp.org  
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-   [#medical-imaging](https://hashnode.com/tag/medical-imaging)
-   [#machine-learning](https://hashnode.com/tag/machine-learning)
-   [#healthcare-ai](https://hashnode.com/tag/healthcare-ai)
-   [#medical-ai](https://hashnode.com/tag/medical-ai)
-   [#data-preprocessing](https://hashnode.com/tag/data-preprocessing)
-   [#image-segmentation](https://hashnode.com/tag/image-segmentation)
-   [#pytorch](https://hashnode.com/tag/pytorch)
-   [#de-identification](https://hashnode.com/tag/de-identification)
-   [#ai-in-healthcare](https://hashnode.com/tag/ai-in-healthcare)

## Written by

[Lakshmi Mahabaleshwara](https://hashnode.com/@lakshmi-mahabalesh)

@lakshmi-mahabalesh · Bengaluru, India

  
[View profile](https://hashnode.com/@lakshmi-mahabalesh)

Writing about healthcare AI, medical imaging, data engineering, and scalable ML

Data Engineer and AI developer focused on healthcare AI, medical imaging, and scalable ML systems. Building open-source tools for medical data de-identification, privacy-preserving AI, and healthcare analytics.

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