Frederick Nilsson

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BACKGROUND In addition to its general and periodontal health effects smoking causes tooth staining. Smoking cessation support interventions with an added stain removal or tooth whitening effect may increase motivation to quit smoking. Oral health professionals are well placed to provide smoking cessation advice and support to patients. The objective of the(More)
DreamWorks Animation's Premo animation system enables a direct manipulation of controls in real time on the geometry of the character. To support this workflow a new approach for our facial system needed to be developed as a typical shape driven system with macro controls could not take advantage of the new software. This paper introduces a free-form(More)
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