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PAMI
2002
94views more  PAMI 2002»
15 years 3 months ago
Imaged Document Text Retrieval Without OCR
: We propose a method for text retrieval from document images without the use of OCR. Documents are segmented into character objects. Image features, namely the Vertical Traverse D...
Chew Lim Tan, Weihua Huang, Zhaohui Yu, Yi Xu
ISVC
2010
Springer
15 years 2 months ago
Retinal Vessel Extraction with the Image Ray Transform
Extraction of blood vessels within the retina is an important task that can help in detecting a number of diseases, including diabetic retinopathy. Current techniques achieve good,...
Alastair H. Cummings, Mark S. Nixon
CIVR
2009
Springer
149views Image Analysis» more  CIVR 2009»
15 years 10 months ago
Global annotation on georeferenced photographs
We present an efficient world-scale system for providing automatic annotation on collections of geo-referenced photos. As a user uploads a photograph a place of origin is estimate...
Jim Kleban, Emily Moxley, Jiejun Xu, B. S. Manjuna...
CBMS
2004
IEEE
15 years 7 months ago
A Testbed System for Mobile Point-of-Care Information Delivery
PubMed on Tap is a testbed system that supports search of and retrieval from the National Library of Medicine's MEDLINE
Susan E. Hauser, Dina Demner-Fushman, Glenn Ford, ...
CVPR
2008
IEEE
16 years 5 months ago
Discriminative learned dictionaries for local image analysis
Sparse signal models have been the focus of much recent research, leading to (or improving upon) state-of-the-art results in signal, image, and video restoration. This article ext...
Julien Mairal, Francis Bach, Jean Ponce, Guillermo...