نتایج جستجو برای: facial transplantation

تعداد نتایج: 202511  

2001
Daping Yang Steven F Morris

The development of microsurgical techniques for replantation of amputated digits and limbs has led to longer periods of ischemia in the clinical setting. In addition, transplantation of skeletal muscle is employed to treat facial paralysis and Volkmann’s ischemic contracture. To restore function to replanted extremities and transplanted muscle, not only should the ischemic period be shorter tha...

Introduction: The primary aim of facial reanimation surgery is to restore tone, symmetry, and movement to the paralyzed face. Hypoglossal-facial end-to-side anastomosis provides satisfactory facial reanimation in the irreversible proximal injury of the facial nerve. This study discussed the facial function results of end-to-side anastomosing of hypoglossal nerve to facial nerve when the i...

Arash Farzan, Azin Nourian, Fatemeh Hemmati, Nima Motamed,

Background and Aim: Facial features are different depending on gender and race. These features are usually studied in profile view. Angular evaluation of the facial soft tissue profile is important in males and females of different races for correct diagnosis and treatment planning. For this reason, in the present study, we measured the facial profile angles in young adults in Zanjan. Material...

Facial expressions play an essential role in delivering emotions. Thus facial expression synthesis gain interests in many fields such as computer vision and graphics. Facial actions are generated by contraction and relaxation of the muscles innervated by facial nerves. The combination of those muscle motions is numerous. therefore, facial expressions are often person specific. But in general, f...

Journal: :the modares journal of electrical engineering 2011
hoda bahonar nasrallah moghadam charkari

the goal of facial animation is to synthesize realistic facial animated images using computer graphics. because of its capability in creating facial animated images using a few amount of information, facial animation using feature vectors was extensively studied in recent years. in general, this method is considered as one of the performance-driven facial animation base methods. in this regard,...

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