44 citations · 55 across the 2 of their papers we have counts for
2 papers
cs.CV2013★ 44 cited
Lip Localization and Viseme Classification for Visual Speech Recognition
Salah Werda, Walid Mahdi, Abdelmajid Ben Hamadou
The need for an automatic lip-reading system is ever increasing. Infact, today, extraction and reliable analysis of facial movements make up an important part in many multimedia sy…
cs.CV2009★ 11 cited
A new approach for digit recognition based on hand gesture analysis
Ahmed Ben Jmaa, Walid Mahdi, Yousra Ben Jemaa +1
We present in this paper a new approach for hand gesture analysis that allows digit recognition. The analysis is based on extracting a set of features from a hand image and then co…