481 search results - page 63 / 97 » A signature analysis based method for elliptical shape |
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
Many new applications that involve decision making need online (i.e., OLAP-styled) preference analysis with multidimensional boolean selections. Typical preference queries includes...
MVA
2000
13 years 10 months ago
2000
Content-based image retrieval is a fairly new discipline. Yet research in this field has highlighted many approaches that show good performance in specific subproblems using singl...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper deals with an Optical Character Recognition system for printed Urdu, a popular Indian script. The development of OCR for this script is difficult because (i) a large nu...
ICPR
2010
IEEE
13 years 6 months ago
2010
IEEE
Attribute filters allow enhancement and extraction of features without distorting their borders, and never introduce new image features. These are highly desirable properties in bi...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
We propose an HMM-based text-indicated writer verification method, which is based on a challenge and response type of authentication process. In this method, a different text incl...