The following publications are possibly variants of this publication:
- Finding Shortest Isothetic Path Inside a 3D Digital ObjectDebapriya Kundu, Arindam Biswas. compimage 2017: 65-78 [doi]
- On finding a shortest isothetic path and its monotonicity inside a digital objectMousumi Dutt, Arindam Biswas, Partha Bhowmick, Bhargab B. Bhattacharya. AMAI, 75(1-2):27-51, 2015. [doi]
- Enumeration of Shortest Isothetic Paths Inside a Digital ObjectMousumi Dutt, Arindam Biswas, Bhargab B. Bhattacharya. premi 2015: 105-115 [doi]
- Finding Shortest Triangular Path and its Family inside a Digital ObjectApurba Sarkar, Arindam Biswas, Mousumi Dutt, Shouvick Mondal. FUIN, 162(1):73-100, 2018. [doi]
- Finding Shortest Triangular Path and its Family inside a Digital ObjectApurba Sarkar, Arindam Biswas, Mousumi Dutt, Shouvick Mondal. FUIN, 159(3):297-325, 2018. [doi]
- On the family of shortest isothetic paths in a digital object - An algorithm with applicationsMousumi Dutt, Arindam Biswas, Partha Bhowmick, Bhargab B. Bhattacharya. cviu, 129:75-88, 2014. [doi]
- Finding Shortest Triangular Path in a Digital ObjectApurba Sarkar, Arindam Biswas, Shouvick Mondal, Mousumi Dutt. dgci 2016: 206-218 [doi]