A method for grey-scale image rotation using cellular neural networks (CNNs) is proposed. The rationale of the method is the conversion of image rotation into a small rotation followed by a sequence of translations of pixel blocks. The same programmable 3 × 3 space-varying template can be used in both cases.

Costantini, G., Casali, D., & Perfetti, R. (2003). Cellular neural network template for rotation of grey-scale images. ELECTRONICS LETTERS, 39(25), 1803-1805 [10.1049/el:20031197].

Cellular neural network template for rotation of grey-scale images

COSTANTINI, GIOVANNI;
2003

Abstract

A method for grey-scale image rotation using cellular neural networks (CNNs) is proposed. The rationale of the method is the conversion of image rotation into a small rotation followed by a sequence of translations of pixel blocks. The same programmable 3 × 3 space-varying template can be used in both cases.
Pubblicato
Rilevanza internazionale
Articolo
Sì, ma tipo non specificato
Settore ING-IND/31 - Elettrotecnica
English
Computational methods; Error analysis; Image analysis; Image segmentation; Matrix algebra; Parallel processing systems; VLSI circuits; Grey scale images; Image rotation; Cellular neural networks
Costantini, G., Casali, D., & Perfetti, R. (2003). Cellular neural network template for rotation of grey-scale images. ELECTRONICS LETTERS, 39(25), 1803-1805 [10.1049/el:20031197].
Costantini, G; Casali, D; Perfetti, R
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/52605
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