Sciweavers

3595 search results - page 67 / 719
» Image Recognition CAPTCHAs
Sort
View
110
Voted
TIFS
2008
121views more  TIFS 2008»
15 years 19 days ago
Effect of Severe Image Compression on Iris Recognition Performance
We investigate three schemes for severe compression of iris images in order to assess what their impact would be on recognition performance of the algorithms deployed today for ide...
John Daugman, Cathryn Downing
86
Voted
ICPR
2002
IEEE
15 years 5 months ago
Progress in Document Reconstruction
We combine information from a language model and character image pattern matching to iteratively reduce ambiguity in document images. Combining word shape information and lists of...
A. Lawrence Spitz
165
Voted
TIM
2010
214views Education» more  TIM 2010»
14 years 7 months ago
Image-Quality-Based Adaptive Face Recognition
The accuracy of automated face recognition systems is greatly affected by intraclass variations between enrollment and identification stages. In particular, changes in lighting con...
Harin Sellahewa, Sabah Jassim
95
Voted
ISBI
2006
IEEE
16 years 1 months ago
Pattern recognition approaches to compute image similarities: application to age related morphological change
We are studying the genetic influence on rates of age related muscle degeneration in C. elegans. For this, we built pattern recognition tools to calculate a morphological score gi...
Nikita Orlov, Josiah Johnston, Tomasz J. Macura, C...
CVPR
2008
IEEE
16 years 2 months ago
Filtering Internet image search results towards keyword based category recognition
In this work we aim to capitalize on the availability of Internet image search engines to automatically create image training sets from user provided queries. This problem is part...
Kamil Wnuk, Stefano Soatto