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Ito, S.-E., Lawlor, Bob and Ebihara, N. (1993) Development of a crosstalk measurement type three-dimensional digital color decoder. IEEE Transactions on Consumer Electronics, 39 (2). pp. 63-70.
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Abstract
A three-dimensional digital color decoder system that converts composite NTSC or PAL video signals into cross color-free high picture quality digital video signals is described. In this system, the Y/C crosstalk is measured by means of three-dimensional filters which the authors have devised to adaptively control the three-dimensional Y/C separation filters. The algorithm is realized as hardware, and the picture quality is improved by a rank of 1.5 at a slight distance of 4H over the conventional three-dimensional digital color decoders when various composite color video signals including still images, slowly moving images, and moving circular zone plates are input.
| Item Type: | Article |
|---|---|
| Keywords: | adaptive control; crosstalk; decoding; image processing equipment; multidimensional digital filters; video signals; |
| Academic Unit: | Faculty of Science and Engineering > Electronic Engineering |
| Item ID: | 9759 |
| Identification Number: | 10.1109/30.214809 |
| Depositing User: | Robert Lawlor |
| Date Deposited: | 09 Aug 2018 13:45 |
| Journal or Publication Title: | IEEE Transactions on Consumer Electronics |
| Publisher: | IEEE |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/9759 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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