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| Field | Value |
| Title | Distributed arithmetic architecture for image coding |
| Names |
MERCHANT, SN
RAO, BV |
| Date Issued | 1989 (iso8601) |
| Abstract | A description is given of the development of a hardware circuit based on a distributed arithmetic architecture to obtain the fast DCT (discrete cosine transform) of a given image. This circuit not only provides DCT transform coefficients but also other transforms' coefficients. In addition, this circuit also provides inverse transforms with little or no change in components/interconnections. It has also demonstrated that this distributed arithmetic circuit can be used to obtain a fourth order FIR/IIR filter. |
| Genre | Article |
| Topic | Computerised Picture Processing |
| Identifier | TENCON '89 : Proceedings of the Fourth IEEE Region 10 International Conference, Bombay, India, 22-24 November 1989, 74-77 |