Block implementation of two-dimensional digital filters

✍ Scribed by Sanjit K. Mitra; R. Gnanasekaran

• Publisher: Elsevier Science
• Year: 1983
• Tongue: English
• Weight: 947 KB
• Volume: 316
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/0016-0032(83)90097-2

✦ Synopsis

A novel principle known as block transformation is developed for the block implementation of two-dimensional (2-D) digital filters. It employs the one-dimensional (1 -D) block implementation concept forwarded by Burrus (7) as a basic tool. Using this block transformation principle three distinctforms of 2-D block equations are derived. The generalized nature of the approach presented herefacilitates the straightforward extension of this technique to higher dimensional digitalfilters.