https://github.com/avrabyt/image-compressor

🛠 Dimensionality Reduction demo tools ! 🚀 SVD and PCA for Image compression 🎃 Check the app out !✨
https://github.com/avrabyt/image-compressor

dimensionality-reduction machine-learning pca principal-component-analysis python singular-value-decomposition streamlit tutorial

Last synced: 11 months ago
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🛠 Dimensionality Reduction demo tools ! 🚀 SVD and PCA for Image compression 🎃 Check the app out !✨

• Host: GitHub
• URL: https://github.com/avrabyt/image-compressor
• Owner: avrabyt
• License: mit
• Created: 2022-10-29T08:53:10.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-11-08T22:19:30.000Z (about 3 years ago)
• Last Synced: 2025-01-04T04:16:03.761Z (about 1 year ago)
• Topics: dimensionality-reduction, machine-learning, pca, principal-component-analysis, python, singular-value-decomposition, streamlit, tutorial
• Language: Python
• Homepage: https://image-compression.streamlit.app
• Size: 17.7 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Image-Compressor

Image compression using Singular Value Decomposition (SVD) and Principal Component Analysis (PCA) method.

Try the app [here](https://svd-image-compression.streamlitapp.com/).

# 1. Demo - SVD 

![Gif](Resources/streamlit-app-2022-10-29-14-10-80.gif)

# 2. Demo - PCA

![GifPCA](Resources/pca.gif)

## Video tutorial

  See the tutorial video

[![Dimensionality reduction in Machine Learning using Singular Value Decomposition(SVD)](https://github.com/avrabyt/Image-Compressor/blob/main/Resources/Machine%20Learning%20Techniques.png)](https://youtu.be/J2jBTFovWH8)

# Resources

- https://www.frankcleary.com/svdimage/

- https://jonathan-hui.medium.com/machine-learning-singular-value-decomposition-svd-principal-component-analysis-pca-1d45e885e491

More resources I collected from my linkdin [post](https://www.linkedin.com/feed/update/urn:li:ugcPost:6992121144770236416?commentUrn=urn%3Ali%3Acomment%3A%28ugcPost%3A6992121144770236416%2C6993137971709288448%29&dashCommentUrn=urn%3Ali%3Afsd_comment%3A%286993137971709288448%2Curn%3Ali%3AugcPost%3A6992121144770236416%29) comment section (from Joris Snellenburg): 

- [Demo+concept](http://timbaumann.info/svd-image-compression-demo/)

- [Youtube tutorial by 

Steve Brunton](https://www.youtube.com/watch?v=H7qMMudo3e8)