11 citations · 17 across the 4 of their papers we have counts for
3 papers · 1 filter
Can language-guided unsupervised adaptation improve medical image classification using unpaired images and texts?
Umaima Rahman, Raza Imam, Mohammad Yaqub +2
In medical image classification, supervised learning is challenging due to the scarcity of labeled medical images. To address this, we leverage the visual-textual alignment within…
A Novel Space-Time Representation on the Positive Semidefinite Con for Facial Expression Recognition
Anis Kacem, Mohamed Daoudi, Boulbaba Ben Amor +1
In this paper, we study the problem of facial expression recognition using a novel space-time geometric representation. We describe the temporal evolution of facial landmarks as pa…
A new scheme of signature extraction for iris authentication
Belhassen Akrout, Imen Khanfir Kallel, Chokri Ben Amar
Iris recognition, a relatively new biometric technology, has great advantages, such as variability, stability and security, thus is the most promising for high security environment…