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» Detecting texts of arbitrary orientations in natural images
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ICPR
2008
IEEE
14 years 24 days ago
Automatic extraction of natural fracture traces from borehole images
Natural fractures may greatly affect wellbore stability and fluid flow in oil reservoirs. The detection of fracture heterogeneities—also named fracture traces—on electrical im...
Josselin Kherroubi
ICDAR
2005
IEEE
13 years 12 months ago
Improved Text-Detection Methods for a Camera-based Text Reading System for Blind Persons
Automatic text recognition from natural images receives a growing attention because of potential applications in image retrieval, robotics and intelligent transport system. Camera...
Nobuo Ezaki, Kimiyasu Kiyota, Bui Truong Minh, Mar...
CVPR
2004
IEEE
13 years 10 months ago
A Probabilistic Approach to Image Orientation Detection via Confidence-Based Integration of Low-Level and Semantic Cues
Automatic image orientation detection for natural images is a useful, yet challenging research area. Humans use scene context and semantic object recognition to identify the corre...
Jiebo Luo, Matthew R. Boutell
ICDAR
2007
IEEE
14 years 20 days ago
A Weighted Finite-State Framework for Correcting Errors in Natural Scene OCR
With the increasing market of cheap cameras, natural scene text has to be handled in an efficient way. Some works deal with text detection in the image while more recent ones poi...
R. Beaufort, Céline Mancas-Thillou
PAA
2010
13 years 1 months ago
Identification of scripts and orientations of degraded document images
This paper presents a pair of identification technique that automatically detect scripts and orientations of document images suffering from various types of document degradation. ...
Shijian Lu, Linlin Li, Chew Lim Tan