Face Animation Parameter Extraction in Real Movie Capturing Environment

Majlesi Journal of Electrical Engineering

مقاله 5، دوره 4، شماره 1، خرداد 2010   

نوع مقاله: Review Article

شناسه دیجیتال (DOI): 10.1234/mjee.v4i1.228

نویسندگان

Mohsen Ashourian^{* 1}؛ Shirin Mousavi²؛ AmirHassan Monadjemi²

¹Islamic Azad University Majlesi

²Department of Computer Engineering, Isfahan University

چکیده

One of the challenging problems in machine vision and computer graphic is realistic face modeling and animation. MPEG4 standard has defined parameters for face modeling and animation. We placed markers on the key points defined in MPEG-4 standard, and proposed a system for accurate tracking of them. We examine the system in real movie capturing conditions. Various distortions such as change of lightening condition, Gaussian noise, blurring, compression, and temporal filtering are examined, and the system degradation in each case reported.

کلیدواژه‌ها

Technology؛ Face animation؛ en؛ computer science؛ Face modeling؛ electrical engineering؛ MPEG-4

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