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ICIP
2010
IEEE
13 years 5 months ago
A comparative study on quality assessment of high resolution fingerprint images
High resolution fingerprint images have been increasingly used in fingerprint recognition. They can provide more fine features (e.g. pores) than standard fingerprint images to imp...
Qijun Zhao, Feng Liu, Lei Zhang, David Zhang
ICIP
2009
IEEE
13 years 5 months ago
A multi-modal automatic image registration technique based on complex wavelets
Image registration is considered one of the most fundamental and crucial pre-processing tasks in digital imaging. This paper describes a fast multimodal automatic image registrati...
Milad Ghantous, Soumik Ghosh, Magdy Bayoumi
ICASSP
2011
IEEE
12 years 11 months ago
Rotation invariant feature extraction from 3-D acceleration signals
In this paper, we propose a method to extract features from three-dimensional acceleration signals. The proposed method is based on the (auto-)correlation matrix of Fourier transf...
Takumi Kobayashi, Kôiti Hasida, Nobuyuki Ots...
PR
2008
132views more  PR 2008»
13 years 7 months ago
Measuring linearity of planar point sets
Our goal is to design algorithms that give a linearity measure for planar point sets. There is no explicit discussion on linearity in literature, although some existing shape meas...
Milos Stojmenovic, Amiya Nayak, Jovisa D. Zunic
CVPR
2009
IEEE
15 years 2 months ago
Constrained Marginal Space Learning for Efficient 3D Anatomical Structure Detection in Medical Images
Recently, we proposed marginal space learning (MSL) as a generic approach for automatic detection of 3D anatom- ical structures in many medical imaging modalities. To accurately...
Yefeng Zheng, Bogdan Georgescu, Haibin Ling, Shaoh...