27 search results - page 3 / 6 » Character Recognition under Severe Perspective Distortion |
DCC
2008
IEEE
15 years 9 months ago
2008
IEEE
Rate distortion optimization with Lagrangian formulation is widely used in video encoder control and has proved effective in achieving a good trade-off between coding efficiency a...
AMFG
2003
IEEE
15 years 2 months ago
2003
IEEE
Recognition of unfamiliar faces can be severely impaired when two pictures of a face are taken from different camera distances. This effect of perspective transformation may be pr...
ACCV
2006
Springer
15 years 3 months ago
2006
Springer
Fisheye lenses are often used to enlarge the field of view (FOV) of a conventional camera. But the images taken with fisheye lenses have severe distortions. This paper proposes a...
ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
Detection of curled textline is important for dewarping of hand-held camera-captured document images. Then baselines and the lines following the top of x-height of characters (x-l...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
Vehicle tracking in video sequences is typically carried out by matching 2-d views (images or features) of the vehicle from one frame to the next. These views are adapted by gradu...