A New Framework For Non-Photorealistic Rendering
نویسنده
چکیده
Non-photorealistic rendering, or NPR, has emerged as an important field of computer graphics [1]. Most NPR methods attempt to create imagery mimicking a particular style produced by an artist. Several such styles have been investigated, including painting, watercolor, engraving, pen and ink, color pencil, charcoal, cartoon coloring, stippling, and loose sketching. Thus far, most published NPR algorithms focus on a specific artistic style, or a closely related class of styles. Underlying these diverse artistic effects, however, are several recurring themes common to most NPR techniques:
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