452 search results - page 42 / 91 » Fast Directional Image Completion |
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GIS
2008
ACM
16 years 5 days ago
2008
ACM
This paper presents an automatic algorithm which reconstructs building models from airborne LiDAR (light detection and ranging) data of urban areas. While our algorithm inherits t...
INTERSPEECH
2010
14 years 6 months ago
2010
An application of compressive sensing (CS) theory in imagebased robust face recognition is considered. Most contemporary face recognition systems suffer from limited abilities to ...
SIGGRAPH
2000
ACM
15 years 3 months ago
2000
ACM
Inpainting, the technique of modifying an image in an undetectable form, is as ancient as art itself. The goals and applications of inpainting are numerous, from the restoration o...
ICDAR
2003
IEEE
15 years 4 months ago
2003
IEEE
Skewscope is a software module designed to detect and analyze skew information of textual document images. Its skew detection algorithm, which is the major topic of this paper, di...
ISBI
2002
IEEE
15 years 11 months ago
2002
IEEE
We investigate a new, fast and provably convergentMAP reconstruction algorithm for emission tomography. The new algorithm, termed C-OSEM has its origin in the alternating algorith...