Low Cost 3D Face Acquisition and Modeling
نویسندگان
چکیده
In this article we present a low cost 3 0 face modeling scheme that uses only an overhead projectoq a camera and a plane object. We deal with the calibration of such a system, the 3 0 face reconstruction itself; and then the texturing of the resulting 3 0 shape.
منابع مشابه
Simulated Patient for Orthognathic Surgery
Orthognathic surgery corrects a wide range of minor and major facial and jaw irregularities. This surgery will improve the patients’ ability to chew, speak and breathe. In many cases, a better appearance will also result. With the recent advances in virtual reality (VR) and three-dimensional (3D) medical imaging technology, orthognathic surgery simulations typically requires costly volumetric d...
متن کاملImage Based 3D Face Reconstruction: a Survey
The use of 3D data in face image processing applications has received considerable attention during the last few years. A major issue for the implementation of 3D face processing systems is the accurate and real time acquisition of 3D faces using low cost equipment. In this paper we provide a survey of 3D reconstruction methods used for generating the 3D appearance of a face using either a sing...
متن کاملSuperfaces: A Super-Resolution Model for 3D Faces
Face recognition based on the analysis of 3D scans has been an active research subject over the last few years. However, the impact of the resolution of 3D scans on the recognition process has not been addressed explicitly yet being of primal importance after the introduction of a new generation of low cost 4D scanning devices. These devices are capable of combined depth/rgb acquisition over ti...
متن کاملTowards Robust 3d Face Recognition from Noisy Range Images with Low Resolution
For a number of different security and industrial applications, there is the need for reliable person identification methods. Among these methods, face recognition has a number of advantages such as being non-invasive and potentially covert. Since the device for data acquisition is a conventional camera, other advantages of a 2D face recognition system are its low data capture duration and its ...
متن کاملThis Dissertation entitled MODELING THE HUMAN FACE THROUGH MULTIPLE VIEW THREE-DIMENSIONAL STEREOPSIS: A SURVEY AND COMPARATIVE ANALYSIS OF FACIAL RECOGNITION OVER MULTIPLE MODALITIES
by Xin Chen The growing need for effective biometric identification is widely acknowledged. Identifying an individual from his or her face is one of the most non-intrusive modalities in biometrics. Major challenges to face recognition system robustness include illumination and pose variations. This work introduces foundational research addressing two-dimensional intensity, infrared, three-dimen...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2001