Abstract
This paper presents a wavelet-based approach to edge detection. According to local analysis of the document images using wavelet theory, a novel method is developed to detect the edges in document processing. In this method, the quadratic spline wavelet is untilized. Experiments have been contacted in this study. The positive results show the effectiveness of the applications of quadratic spline wavelet to edge detection.
| Original language | English |
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| Title of host publication | Proceeding of the 17th International Conference on Computer Processing of Oriental Languages, CPOL 1997 |
| Publisher | International Conference on Computer Processing of Oriental Languages |
| Pages | 333-336 |
| Number of pages | 4 |
| Publication status | Published - Apr 1997 |
| Event | 17th International Conference on Computer Processing of Oriental Languages, ICCPOL 1997 - Hong Kong Baptist University, Hong Kong Duration: 2 Apr 1997 → 4 Apr 1997 |
Conference
| Conference | 17th International Conference on Computer Processing of Oriental Languages, ICCPOL 1997 |
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| Abbreviated title | ICCPOL'97 |
| Country/Territory | Hong Kong |
| Period | 2/04/97 → 4/04/97 |
User-Defined Keywords
- Document analysis
- Two-dimensional multiresolution analysis (MSA)
- Wavelet decomposition algorithm
- Quadratic spline wavelet
- Edge detection