A. Vinay

TL;DR: This paper proposes a novel technique that utilizes ORB, and in turn, incorporate PCA as a post-processing step to reduce the dimensionality of the descriptors and hence improve ORB's authentication performance over the widespread methods such as SIFT-PCA and SURF- PCA.

TL;DR: A novel technique is proposed that utilizes ORB, and in turn, addresses a few of its crucial inadequacies by incorporating RANSAC as a post-processing step to remove redundant key-points and noise and hence improve ORB's efficacy to proffer a robust system for facial image recognition.

TL;DR: The purpose of this survey is to give an overview of facial landmarks localization techniques and their progress over last 7-8 years.

TL;DR: This paper shows that, with two filters which when used in a specific order, significantly boost the potency of the EOH-SIFT approach to identify faces, this approach has given very promising results when tested on the ORL database.