105 search results - page 21 / 21 » A Perspective on Distortions |
ICDAR
2003
IEEE
13 years 10 months ago
2003
IEEE
The increasing availability of high performance, low priced, portable digital imaging devices has created a tremendous opportunity for supplementing traditional scanning for docum...
ICDAR
2011
IEEE
12 years 4 months ago
2011
IEEE
—In this paper, we propose a new method for three dimensional rotation-free recognition of characters in scene. In the proposed method, we employ the Modified Quadratic Discrimi...
CIS
2008
Springer
13 years 11 months ago
2008
Springer
We present a General Linear Camera (GLC) model that unifies many previous camera models into a single representation. The GLC model is capable of describing all perspective (pinhol...
DRM
2005
Springer
13 years 10 months ago
2005
Springer
Watermarking technologies have been envisioned as a potential means for establishing ownership on digital media objects. However, achievable robustness and false-positive rates of...
SIGGRAPH
1994
ACM
13 years 9 months ago
1994
ACM
Several existing volume rendering algorithms operate by factoring the viewing transformation into a 3D shear parallel to the data slices, a projection to form an intermediate but ...