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image-preprocessing

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tanujjain
tanujjain commented Dec 4, 2020

WHAT

Make plot_duplicates output clearer.

WHY

The graph plotted by plot_duplicates output can be cluttered, especially when there are several duplicates found for an image. The titles of each image run into each other, which makes it hard to read the plot. Additionally, the titles can be hard to read, possibly due to a static dpi. An example can be seen below:

![imgdedup_plot_iss

Face Recognition/Detection (image/video) using skin tone threshold algorithm, haar cascade for face detection and LBPH for face recognition. It also implements the concept of multithreaded server with multiple clients.

  • Updated Jul 27, 2020
  • Python

The binary classification problem focused on first IEEE Image forensics challenge-phase 1, to predict the given image is pristine or manipulated/edited/fake. Comparing CNN & Transfer Learning models for the problem and boosting the performance by feature extraction

  • Updated Aug 10, 2019
  • Jupyter Notebook

Optical Character Recognition (OCR) has its ups and downs since the beginning due to the preprocessing step for document images. Researches in this topic shows different OCR performance because they all falls behind in different sections due to some restrictions in the methodology. We are using deep learning network and image processing method like (Zero padding, Image cropping and reconstruction) to overcome these restrictions for better OCR performance. We are focusing on variable document images for preprocessing and trying to save all the information so that OCR gives much better performance than existing approaches.

  • Updated Mar 2, 2022

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