724 search results - page 109 / 145 » Robust Image Registration Using Log-Polar Transform |
ECMAST
1998
Springer
13 years 11 months ago
1998
Springer
For communication using digital video, compression is mandatory because of the high bit-rate requiring a large bandwidth or storage capacity. Recent developments as well as upcomi...
ICPR
2002
IEEE
14 years 15 days ago
2002
IEEE
In this paper, we propose a robust approach for recognition of text embedded in natural scenes. Instead of using binary information as most other OCR systems do, we extract featur...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we introduce a new robust image watermarking technique based on the Discrete Wavelet Transform (DWT). The proposed method extends the concept of image denoising to ...
GECCO
2005
Springer
14 years 1 months ago
2005
Springer
Digital subtraction is a promising technique used in radiographic studies of periapical lesions and other dental disorders for which the treatment must be evaluated over time. Thi...
BMVC
2002
13 years 10 months ago
2002
This paper approaches the problem of finding correspondences between images in which there are large changes in viewpoint, scale and illumination. Recent work has shown that scale...