Seasons Of Code

Panorama in Cam-Scanner    • Meet Udeshi   

WnCC - Seasons of Code

Seasons of Code is a programme launched by WnCC along the lines of the Google Summer of Code. It provides one with an opprtunity to learn and participate in a variety of interesting projects under the mentorship of the very best in our institute.

List of Running Projects

Panorama in Cam-Scanner

Panorama in Cam-Scanner

Each one of us must have used the Cam-scanner app on Android phones for quick and good quality scanning of documents. But what if you have to scan a really big document? Or maybe you want to capture more detail?

We will be looking at ways to capture multiple images of sections of a single document and “stitching” them together to get a scan-quality image, using methods very similar to those used for capturing panorama images. Though it is more fun to experiment with the algorithms using test images, at the end of the project one can hope for an Android app which implements this stitching in real time.


Week 0

  • Finalization of algorithm to calculate inliers
  • Implemented Feature Detection using ORB
  • Currently working on Feature Matching

Week 1

  • Implemented Feature Matching and ORB
  • Identified Issues in Feature Detection
  • Resolved Mixed Color Channel Issue

Week 2

  • Optimized ORB and Feature Matching algo
  • Added Image Alignment
  • Started working on Homography

Week 3

  • Warping Images to Global Coordinate
  • Implemented Image Averaging
  • Working on Multiband Blending