Publications

• Grammar Error Detection Tool: A noval approach based on NLP for detecting grammatical errors in a text. A technical paper was presented on this approach at the Jawaharlal Nehru Technological University, Hyderabad which was published by Springer under the title, ’Proceedings of ICCII 2017, Springer - Advances in Intelligent Systems and Computing’.
  
  paper

Projects

Here is a non-exhaustive list of my projects. You can also check out my Github profile here for a complete list of my projects.

• Comet: An unidirectional path tracer implemented using the Peter Shirley’s minibook series and the PBRT book. The implementation of some of the advanced sampling techniques are in progress.
  
  code


• Rosary: Rosary is a library of standalone OpenGL applications meant to serve as a playground and a cookbook of recipes at the same time. The library of scenes in the codebase were built over a number of years. Some of the salient features include a first person camera system, loading triangular meshes and materials from disk, Phong lighting-shading model and shadow mapping for directional lights.
  
  code


• DreamWorks FX Challenge: A simulation of sparks flying in a projectile trajectory that collides with obstacles and splinters. The code runs on a browser since it is a WebGL based application.
  
  code


• DreamWorks Steer Quest: A flocking simulation of a herd of sheep avoiding static and dynamic obstacles in a scene to reach a designated destination. The algorithm is based on a 1987 paper titled, "Flocks, herds and schools: a distributed behavioral model" by C. W. Reynolds.
  
  code