Results 231 to 240 of about 94,177 (290)

Application of image analysis combined with regression models to estimate the reduction of Escherichia coli and Salmonella spp. on vegetable surfaces after washing. [PDF]

open access: yesBioresour Bioprocess
Chengsa-Ard F   +10 more
europepmc   +1 more source

Fractal image denoising

IEEE Transactions on Image Processing, 2003
Over the past decade, there has been significant interest in fractal coding for the purpose of image compression. However, applications of fractal-based coding to other aspects of image processing have received little attention. We propose a fractal-based method to enhance and restore a noisy image.
Mohsen, Ghazel   +2 more
openaire   +4 more sources

Fractal Dimension of Color Fractal Images

IEEE Transactions on Image Processing, 2011
Fractal dimension is a very useful metric for the analysis of the images with self-similar content, such as textures. For its computation there exist several approaches, the probabilistic algorithm being accepted as the most elegant approach. However, all the existing methods are defined for 1-D signals or binary images, with extension to grayscale ...
Mihai, Ivanovici, Noël, Richard
openaire   +2 more sources

Fractal images induce fractal pupil dilations and constrictions

International Journal of Psychophysiology, 2014
Fractals are self-similar structures or patterns that repeat at increasingly fine magnifications. Research has revealed fractal patterns in many natural and physiological processes. This article investigates pupillary size over time to determine if their oscillations demonstrate a fractal pattern.
P, Moon   +6 more
openaire   +2 more sources

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