3 citations · 3 across the 2 of their papers we have counts for
3 papers
cs.CV2026
A HamNoSys-Guided Dataset and Baselines for Fine-Grained Isolated Handshape Recognition in Sign Language
Ushnish Sarkar, Suvajit Patra, Bhaswar Chattopadhyay +2
Purpose: Fine-grained handshape recognition supports computational sign-language transcription, recognition, and translation, but broad, phonetically defined visual inventories wit…
math.CO2019
On the Universality and Extremality of graphs with a distance constrained colouring
Kaushik Majumder, Ushnish Sarkar
A lambda colouring (or colouring) of a graph is an assignment of non-negative integers (with minimum assignment ) to its vertices such that the adjacent vertices must r…
math.NT2009★ 3 cited
Some Conjectures on the Number of Primes in Certain Intervals
Adway Mitra, Goutam Paul, Ushnish Sarkar
In this paper, we make some conjectures on prime numbers that are sharper than those found in the current literature. First we describe our studies on Legendre's Conjecture which i…