30 search results - page 1 / 6 » Restoring 2D Content from Distorted Documents |
PAMI
2007
13 years 3 months ago
2007
—This paper presents a framework to restore the 2D content printed on documents in the presence of geometric distortion and nonuniform illumination. Compared with text-based docu...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
This paper presents an approach that uses conformal mapping to parameterize a document's 3D shape to a 2D plane. Using this conformal parametrization, a restorative mapping b...
ICDAR
2005
IEEE
13 years 10 months ago
2005
IEEE
Recently, high resolution digital cameras have made the digitization process more flexible and convenient than traditional scanning technology. Therefore, document image analysis ...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
For document images captured by a digital camera, perspective and geometric distortions make it hard to recognize the document content properly. In this paper, we propose an integ...
AAAI
2007
13 years 6 months ago
2007
The popularity of current hand-held digital imaging devices such as camera phones, PDAs, camcorders has promoted the use of digital cameras to capture document images for daily in...