Oana G. Cula

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Quantitative characterization of skin appearance is an important but difficult task. The skin surface is a detailed landscape, with features that depend on many variables such as body location (knuckle vs. torso), subject parameters (age/gender/health) and imaging parameters (lighting and camera). Computational modeling of skin texture has potential uses in(More)
Objective evaluation of acne treatment requires observing test subjects for multiple months. To capture the appearance of acne lesions during the treatment period, a subject is photographed at imaging sessions separated by time intervals of days or weeks. The efficacy of the treatment method is evaluated by counting the number of acne lesions in the(More)
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