A riemannian analysis of 3D nose shapes for partial human biometrics
H Drira, BB Amor, A Srivastava… - 2009 IEEE 12th …, 2009 - ieeexplore.ieee.org
In this paper we explore the use of shapes of noses for performing partial human biometrics.
The basic idea is to represent nasal surfaces using indexed collections of iso-curves, and to …
The basic idea is to represent nasal surfaces using indexed collections of iso-curves, and to …
Combining shape analysis and texture pattern for palmprint identification
We propose an efficient method for principal line extraction from the palmprint and geometric
framework for analyzing their shapes. This representation, along with the elastic …
framework for analyzing their shapes. This representation, along with the elastic …
[HTML][HTML] Rate-invariant modeling in lie algebra for activity recognition
Human activity recognition is one of the most challenging and active areas of research in the
computer vision domain. However, designing automatic systems that are robust to significant …
computer vision domain. However, designing automatic systems that are robust to significant …
Nasal region contribution in 3D face biometrics using shape analysis framework
The main goal of this paper is to illustrate a geometric analysis of 3D facial shapes in
presence of varying facial expressions using the nose region. This approach consists of the …
presence of varying facial expressions using the nose region. This approach consists of the …
A robust detection and removal of beard from three dimensional human face
R Dhahri, S Belaid - 2013 5th International Conference on …, 2013 - ieeexplore.ieee.org
The detection and recognition of human face are a vital step to achieve several objectives,
such as intrusion detection, face recognition which require high accuracy. The presence or …
such as intrusion detection, face recognition which require high accuracy. The presence or …
A new method to detect and remove a beard from 3D human face model
R Dhahri, S Belaid - International Journal of Operational …, 2016 - inderscienceonline.com
Detection and removal of a beard from three-dimensional human faces model is considered
as one of face recognition and age estimation challenges. For this purpose, we propose a …
as one of face recognition and age estimation challenges. For this purpose, we propose a …
Information fusion for 3D face recognition
The complexity of human face expressions makes its information duplication difficult. A
studied approach that combines different 3D facial recognition algorithms could overcome …
studied approach that combines different 3D facial recognition algorithms could overcome …
Combining Shape Analysis and Texture Pattern for Palmprint Recognition
We propose an efficient method for principal line extraction from the palmprint and geometric
framework for analyzing their shapes. This representation, along with the elastic …
framework for analyzing their shapes. This representation, along with the elastic …
Statistical computing on manifolds for 3D face analysis and recognition
H Drira - 2011 - theses.hal.science
We propose, in this thesis, a unified Riemannian framework for comparing, deforming,
averaging and hierarchically organizing facial surfaces. This framework is applied within the …
averaging and hierarchically organizing facial surfaces. This framework is applied within the …
[PDF][PDF] Aided 3D Facial Restoration for Plastic Surgery Planning using Elastic Radial Curves
Improving appearance and guarantying healthcare are the important objectives of facial
plastic surgery. Face can be the seat of tumors that can be restored using 3D images in a …
plastic surgery. Face can be the seat of tumors that can be restored using 3D images in a …