Feature based and PCA based Face Recognition. - Praseeda Lekshmi; M. Sasikumar; Divya S. Vidyadharan (Artificial Intelligence and Pattern Recognition, 2008)

PCA Based Facial Expression using Wavelets. - Praseeda Lekshmi; M. Sasikumar; S. S. Naveen (IC-AI, 2008)

Face Detection and Localization of Facial Features in Still and Video Images. - Praseeda Lekshmi; Sasi Kumar; Divya S. Vidyadharan (ICETET, 2008)

Face Recognition and Expression Classification. - Praseeda Lekshmi; M. Sasikumar; Divya S. Vidyadharan (World Congress on Engineering (Selected Papers), 2008)

Facial Expression Analysis Using PCA. - Praseeda Lekshmi; M. Sasikumar; Divya S. Vidyadharan; S. S. Naveen (World Congress on Engineering (Selected Papers), 2008)