CRV
2011
IEEE
13 years 7 days ago
2011
IEEE
—We present an algorithm that finds the rotation which best aligns a given configuration of directions on an unsorted set of directions. Using a cost function that we derive in...
ICIAR
2007
Springer
14 years 2 months ago
2007
Springer
Mean-Shift tracking gained a lot of popularity in computer vision community. This is due to its simplicity and robustness. However, the original formulation does not estimate the o...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
This paper presents a novel approach to single-frame pedestrian classification and orientation estimation. Unlike previous work which addressed classification and orientation sepa...
EMNETS
2007
14 years 4 months ago
2007
A realtime posture tracking system has been developed using a network of compact wireless sensor devices worn by the user. Each device is a complete inertial/magnetic tracking uni...
DAGM
2005
Springer
14 years 6 months ago
2005
Springer
Filtering a signal with a finite impulse response (FIR) filter introduces dependencies between the errors in the filtered image due to overlapping filter masks. If the filteri...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper presents a generalized theoretical framework for designing accurate steerable filters for orientation estimation. We derive necessary properties of orientation estimat...
CVPR
2003
IEEE
15 years 2 months ago
2003
IEEE
As a global feature of fingerprint, orientation field is very important to automatic fingerprint identification system (AFIS). Establishing an accurate and concise model for orien...