270 search results - page 21 / 54 » Extracting Lines in Noisy Image Using Directional Informatio... |
IROS
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper describes a navigation system for autonomous underwater vehicles (AUVs) in partially structured environments, such as dams, harbors, marinas or marine platforms. A m...
ICIAP
1999
ACM
14 years 1 days ago
1999
ACM
—In recent times, improvements in imaging technology have made available an incredible array of information in image format. While powerful and sophisticated image processing sof...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We present an iterative algorithm for robustly estimating the egomotion and refining and updating a coarse, noisy and partial depth map using a depth based parallax model and brig...
IDA
2010
Springer
14 years 17 days ago
2010
Springer
: Rock art, human-made markings on stone, is an important cultural and the earliest expression of abstract thinking. While there are tens of millions of photographs of rock art in ...
JMM2
2008
13 years 7 months ago
2008
To enlarge the capacity of the hidden secret information and to provide an imperceptible stego-image for human vision, a novel steganographic approach using tri-way pixel-value dif...