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https://hdl.handle.net/20.500.14279/2391| Title: | Line preserving adaptive median filtering |
| Authors: | Kasparis, Takis Weeks, Arthur R. Koteeswaran, Revathi |
| metadata.dc.contributor.other: | Κασπαρής, Τάκης |
| Major Field of Science: | Engineering and Technology |
| Field Category: | Electrical Engineering - Electronic Engineering - Information Engineering |
| Keywords: | Algorithms;Computer vision;Adaptive filters;Filters and filtration |
| Issue Date: | 21-Sep-1994 |
| Source: | Applications of Digital Image Processing XVII, 1994, San Diego, United States |
| Conference: | SPIE Conference Proceedings |
| Abstract: | A new form of adaptive median filtering that suppresses impulsive noise while preserving image detail and thin lines is presented. This is accomplished by first generating a binary mask of the image which is subsequently used to drive the type of filtering within the filter windows. The decisions used are either 2-D or directional 1-D median filtering, depending on line structure information from the binary mask. Filtering along the direction of a line preserves the line and suppresses impulsive noise. Experimental results with a real image demonstrate the performance of the algorithm. |
| ISSN: | 0277-786X |
| DOI: | 10.1117/12.186546 |
| Rights: | © 1994 SPIE |
| Type: | Conference Papers |
| Affiliation: | University of Central Florida |
| Affiliation : | University of Central Florida |
| Publication Type: | Peer Reviewed |
| Appears in Collections: | Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation |
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