451 search results - page 53 / 91 » Processing JPEG-compressed images and documents |
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Objects identification in images is generally hard unless the objects are simple geometric shapes such as circles, rectangles or have very particular properties. Even simple geome...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
We propose a new method to select relevant images to the given keywords from images gathered from the Web based on the Probabilistic Latent Semantic Analysis (PLSA) model which is...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper, we propose a generalized shock model for the enhancement and restoration of degraded gray-level character images. This model is a quasi-linear hyperbolic partial di...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
Existing skeletonization methods operate directly on the binary image ignoring the gray-level information. In this paper we propose a new method for the skeletonization of handwri...
ICDAR
2007
IEEE
14 years 2 months ago
2007
IEEE
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...