Reconstruction

Source (GitHub)

Results

  • Implemented multi-layer neural networks for image reconstruction
  • Applied backpropagation to memorize images based on 2-dimensional (x, y) coordinates
  • Explored various input feature mapping techniques following recommendations from a relevant paper
  • Developed forward and backward passes for the network
  • Trained a four-layer network using both Stochastic Gradient Descent (SGD) and Adam optimizers
  • Ensured network weights were updated to minimize Mean Square Error (MSE) loss between original and reconstructed images
  • Managed hyperparameters, including hidden layer size, learning rate, and activation function choices.
  • Documented project details and findings in the ’neural_network.ipnyb’ notebook