Images containing faces are essential to intelligent vision-based human-computer interaction, and research efforts in face processing include face recognition, face tracking …
C Papageorgiou, T Poggio - International journal of computer vision, 2000 - Springer
This paper presents a general, trainable system for object detection in unconstrained, cluttered scenes. The system derives much of its power from a representation that describes …
J Cai, A Goshtasby - Image and Vision Computing, 1999 - Elsevier
A method for detecting human faces in color images is described that first separates skin regions from nonskin regions and then locates faces within skin regions. A chroma chart is …
We describe a novel shape constraint technique which is incorporated into a multi-stage algorithm to automatically locate features on the human face. The method is coarse-to-fine …
Y Li, S Gong, J Sherrah, H Liddell - Image and Vision computing, 2004 - Elsevier
Detecting faces across multiple views is more challenging than in a fixed view, eg frontal view, owing to the significant non-linear variation caused by rotation in depth, self-occlusion …
AJ Colmenarez, TS Huang - Proceedings of IEEE Computer …, 1997 - ieeexplore.ieee.org
In this paper we present a visual learning technique that maximizes the discrimination between positive and negative examples in a training set. We demonstrate our technique in …
Traditionally, scientific fields have defined boundaries, and scientists work on research problems within those boundaries. However, from time to time those boundaries get shifted …
H Gunes, M Piccardi - International journal of human-computer studies, 2006 - Elsevier
Perception of universal facial beauty has long been debated amongst psychologists and anthropologists. In this paper, we perform experiments to evaluate the extent of universal …