81 search results - page 13 / 17 » Resolution improving method from multi-focal omnidirectional... |
TIP
2008
13 years 7 months ago
2008
In this paper, we propose a hierarchical color correction algorithm for enhancing the color of digital images obtained from low quality digital image capture devices such as cell ...
SIGGRAPH
2010
ACM
13 years 8 months ago
2010
ACM
Abstract-- This paper addresses the problem of matting motion blurred objects from a single image. Existing single-image matting methods are designed to extract static objects that...
ICDAR
2005
IEEE
14 years 1 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 ...
DAGM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In this paper we present a novel image-based 3D surface reconstruction technique that incorporates reflectance, polarisation, and defocus information into a variational ...
PICS
2001
13 years 9 months ago
2001
Many old manuscript documents were written on both sides of the paper, and the bleed-through from one side of the document to the other increases the difficulty in reading or deci...