A new method in locating and segmenting palmprint into region-of-interest
C Poon, DCM Wong, HC Shen - Proceedings of the 17th …, 2004 - ieeexplore.ieee.org
Various techniques in analyzing palmprint have been proposed but to the best of our
knowledge, none has been studied on the selection and division of the region-of-interest …
knowledge, none has been studied on the selection and division of the region-of-interest …
A novel approach of palm-line extraction
Palm-lines, including the principal lines and wrinkles, can describe a palmprint clearly. This
paper presents a novel approach of palm-line extraction for the online palmprints. This …
paper presents a novel approach of palm-line extraction for the online palmprints. This …
Palm-line detection
L Liu, D Zhang - IEEE International Conference on Image …, 2005 - ieeexplore.ieee.org
Palm lines, which consist of principal lines and wrinkles, are stable and essential traits for
palmprint-based individual identification and can be extracted in low-resolution images …
palmprint-based individual identification and can be extracted in low-resolution images …
A hierarchical palmprint identification method using hand geometry and grayscale distribution features
J Wu, Z Qiu - … Conference on Pattern Recognition (ICPR'06), 2006 - ieeexplore.ieee.org
Palmprint identification, as an emerging biometric technique, has been actively researched
in recent years. In existing palmprint identification algorithms, ROI segmentation is always a …
in recent years. In existing palmprint identification algorithms, ROI segmentation is always a …
Palmprint identification using palmcodes
A Kumar, HC Shen - … Conference on Image and Graphics (ICIG' …, 2004 - ieeexplore.ieee.org
This paper investigates a new approach for the palmprint identification using real Gabor
function (RGF) filtering. Inkless composite hand images have been used to automatically to …
function (RGF) filtering. Inkless composite hand images have been used to automatically to …
Palmprint recognition using directional line energy feature
Palm-lines, including the principal lines and wrinkles, can describe a palmprint clearly. This
work presents a novel approach of line feature extraction for palmprint recognition called the …
work presents a novel approach of line feature extraction for palmprint recognition called the …
Palmprint texture analysis using derivative of Gaussian filters
This paper presents a novel approach of palmprint texture analysis based on the derivative
of Gaussian filter. In this approach, the palmprint image is respectively preprocessed along …
of Gaussian filter. In this approach, the palmprint image is respectively preprocessed along …
Feature extraction method for palmprint considering elimination of creases
J Funada, N Ohta, M Mizoguchi… - … recognition (Cat. No …, 1998 - ieeexplore.ieee.org
A new method of extracting palmprint features is presented in this report. Since palmprint
images have many creases which are organized like ridges, ordinary fingerprint feature …
images have many creases which are organized like ridges, ordinary fingerprint feature …
Palmprint recognition using valley features
XQ Wu, KQ Wang - 2005 International Conference on …, 2005 - ieeexplore.ieee.org
This paper presents a novel approach for palmprint recognition based on the valley features.
This approach uses the Bothat operation to extract the valleys from a very low-resolution …
This approach uses the Bothat operation to extract the valleys from a very low-resolution …
Ordinal palmprint represention for personal identification [represention read representation]
Palmprint-based personal identification, as a new member in the biometrics family, has
become an active research topic in recent years. Although great progress has been made …
become an active research topic in recent years. Although great progress has been made …