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Artificial Intelligence · Major Project

Variational Autoencoder for Data Generation

Learns a smooth latent space of images and samples new ones from it

2-3 weeks build

Overview

A convolutional VAE is trained on MNIST and Fashion-MNIST, with the reparameterisation trick and KL term implemented and explained step by step. The kit compares it with a plain autoencoder, visualises the latent space with t-SNE, and provides sliders to walk through latent dimensions and watch generated images change.

What makes it stand up

  • 01Convolutional encoder and decoder with reparameterisation
  • 02Plain autoencoder baseline to show what the KL term adds
  • 03Beta-VAE variant for more disentangled factors
  • 04t-SNE plots of the learned latent space
  • 05Interactive latent sliders for generation

Module breakdown

  1. 01

    Data

    MNIST and Fashion-MNIST loaders.

  2. 02

    Autoencoder

    Deterministic baseline with reconstruction loss.

  3. 03

    VAE

    Probabilistic encoder, sampling layer and ELBO loss.

  4. 04

    Latent analysis

    t-SNE projections and interpolation grids.

  5. 05

    Explorer

    Streamlit sliders over latent dimensions.

After this, you will be able to

  • Explain the reparameterisation trick and why it is needed
  • Compare a VAE with a GAN for generation
  • Demo moving through latent space live

Technology stack

  • Python
  • PyTorch
  • NumPy
  • scikit-learn
  • Streamlit

Complete kit

₹6,299₹10,699
-41%

Delivered in under 48 hours

Level
Major Project
Domain
Artificial Intelligence
Build time
2-3 weeks
Difficulty

You receive

  • Complete, commented source code
  • 60-90 page project report (IEEE format)
  • Editable presentation deck
  • Architecture, ER and UML diagrams
  • Local setup and deployment guide
  • Sample dataset or seed data
  • Viva question bank with answers
  • One 45-minute walkthrough call
  • 30 days of doubt-clearing support
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