Ji, Ping and Dong, Junyu and Qi, Lin and Chantler , Mike (2012) Perceived Directionality of Random-phase Fractal Surfaces Based on Mojette Transform. In: Predicting Perceptions: Proceedings of the 3rd International Conference on Appearance. Lulu Press, Edinburgh UK, pp. 39-42. ISBN 978-1-4716-6869-2
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Based on a set of experiments, this paper investigates the relationship between perceived directionality of surface textures and features from Mojette Transform. It was found that two properties of Mojette Transform (the variance and the local maximum of projection vectors) are related to human perception on directionality. Based on these features, a measurement model was proposed for perceived directionality.
|Item Type:||Book Section|
|Uncontrolled Keywords:||Mojette transform , perceived directionality, random-phase.|
|Depositing User:||Dr Stefano Padilla|
|Date Deposited:||04 May 2012 17:18|
|Last Modified:||08 May 2012 12:21|
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