Shivam Dwivedi, Aniket Gupta, Siddhant Roy, Ranita Biswas, Partha Bhowmick. Fast and Efficient Incremental Algorithms for Circular and Spherical Propagation in Integer Space. In Walter G. Kropatsch, Nicole M. Artner, Ines Janusch, editors, Discrete Geometry for Computer Imagery - 20th IAPR International Conference, DGCI 2017, Vienna, Austria, September 19-21, 2017, Proceedings. Volume 10502 of Lecture Notes in Computer Science, pages 347-359, Springer, 2017. [doi]