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» Text detection and restoration in natural scene images
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ICDAR
2009
IEEE
13 years 5 months ago
Robust Extraction of Text from Camera Images
Text within a camera grabbed image can contain a huge amount of meta data about that scene. Such meta data can be useful for identification, indexing and retrieval purposes. Detec...
Shyama Prosad Chowdhury, Soumyadeep Dhar, Amit Kum...
ECCV
2010
Springer
14 years 1 months ago
Local Occlusion Detection Under Deformations Using Topological Invariants
Occlusions provide critical cues about the 3D structure of man-made and natural scenes. We present a mathematical framework and algorithm to detect and localize occlusions in image...
ICIP
2008
IEEE
14 years 2 months ago
Recaptured photo detection using specularity distribution
Detection of planar surfaces in a generic scene is difficult when the illumination is complex and less intense, and the surfaces have non-uniform colors (e.g., a movie poster). A...
Hang Yu, Tian-Tsong Ng, Qibin Sun
ICDAR
2009
IEEE
13 years 5 months ago
A Robust Wavelet Transform Based Technique for Video Text Detection
In this paper, we propose a new method based on wavelet transform, statistical features and central moments for both graphics and scene text detection in video images. The method ...
Palaiahnakote Shivakumara, Trung Quy Phan, Chew Li...
ICCSA
2003
Springer
14 years 26 days ago
Information Extraction to Generate Visual Simulations of Car Accidents from Written Descriptions
This paper describes a system to create animated 3D scenes of car accidents from written reports. The text-to-scene conversion process consists of two stages. An information extrac...
Pierre Nugues, Sylvain Dupuy, Arjan Egges