Tag Archives: kaggle

Denoising Dirty Documents : Part 4

At the end of the last blog, we had made some progress in removing the coffee cup stain from the image, but we needed to do more. Adaptive thresholding has started to separate the writing from the stain, but it has also created a speckled pattern within the stains. We need to engineer a feature […]


Kaggle Facial Feature Detection – Part1

We are trying to solve Facial Keypoint Detection problem explained in Kaggle using torch7/lua by applying deep learning principles. The problem in short is, given a set of images of faces (training set) with known position of facial features (labeled data) like left/right eye position, mouth position, nose position etc can we predict the facial position […]