332 search results - page 51 / 67 » Ripplet: A new transform for image processing |
JVCIR
2007
13 years 7 months ago
2007
A new method for text detection and recognition in natural scene images is presented in this paper. In the detection process, color, texture, and OCR statistic features are combin...
ISBI
2002
IEEE
14 years 8 months ago
2002
IEEE
We present a new method for reconstructing digitally recorded off-axis Fresnel holograms. Currently-used reconstruction methods are based on the simulation and propagation of a re...
GLVLSI
2002
IEEE
14 years 20 days ago
2002
IEEE
Many computation-intensive or recursive applications commonly found in digital signal processing and image processing applications can be represented by data-flow graphs (DFGs). ...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
In this paper, a new method of feature extraction with rotation invariant property is presented. One of the main contributions of this study is that a rotation invariant signature...
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
We de ne and construct a new family of compactly supported, nonseparable two-dimensional wavelets, biorthogonal quincunx Coifman wavelets" BQCWs, from their one-dimensional c...