In the past, a number of non-photorealistic rendering methods that generate stone-stripe-like images
from gray-scale photographic images have been proposed. In this paper, the conventional method is extended to a non-photorealistic rendering technique that generates stone-stripe-like color images from color photographic images. In order to validate the effectiveness of the proposed method, examination is conducted using several color photographic images, and the attractiveness of the stone-stripe-like color images generated by the proposed method is evaluated visually.
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