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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Kong, N.S.P. Ibrahim, H. |
| Copyright Year | 2008 |
| Description | Author affiliation: Sch. of Electr. & Electron. Eng., Univ. Sains Malaysia, Nibong Tebal (Kong, N.S.P.; Ibrahim, H.) |
| Abstract | Histogram equalization is one of the well known enhancement techniques commonly used for medical images. Although easy to be implemented, global histogram equalization sometime produces unnecessary visual deterioration, such as saturation in intensity values. One of the available improved versions of histogram equalization is brightness preserving dynamic histogram equalization (BPDHE). This method has been proposed to be used in consumer electronics. In this paper, we investigate whether this method is also suitable to be employed in medical application or not, especially for abdominal magnetic resonance images. Our preliminary results show that in general, BPDHE can significantly improve the quality of medical data. |
| Starting Page | 138 |
| Ending Page | 139 |
| File Size | 406494 |
| Page Count | 2 |
| File Format | |
| ISBN | 9781424422548 |
| DOI | 10.1109/ITAB.2008.4570527 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-05-30 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Abdomen Magnetic resonance Histograms Brightness Biomedical imaging Biomedical engineering Consumer products Liver Filters Dynamic range |
| Content Type | Text |
| Resource Type | Article |
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