| 講演名 | 2008-01-26 3D face modeling based on calibrated images for surgical analyzing , |
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| 抄録(和) | |
| 抄録(英) | In orofacial surgery in general, and especially in cleft lip and palate surgery, creating a harmonious facial form is very important. Therefore, proposing automated algorithms for analysis of facial images based on facial features may assist surgeons in surgical planning and in the evaluation of surgical outcome. However, recently, most researches for evaluation of cleft lip have mainly been performed by two dimensional analyzing of photographs. In this paper, we attempt to develop automatic procedures for facial feature extraction and 3D face modeling using facial color images from different views taken by calibrated stereo images to analysis of cleft lip and palate surgery. The main processing steps include design of a new calibrated camera system, acquiring color images from at least two views, automatic facial skin and feature extraction, 3D stereo computation, 3D face modeling. For this purpose, we have developed a calibrated camera system in the Oral and Maxillofacial Functional Rehabilitation division of the Ryukyus Hospital to take images from patients with cleft lip and palate. |
| キーワード(和) | |
| キーワード(英) | Surgical analyzing / Facial feature extraction / 3D face modeling / Cleft lip and palate surgery |
| 資料番号 | MI2007-145 |
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| 研究会情報 | |
| 研究会 | MI |
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| 開催期間 | 2008/1/18(から1日開催) |
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| 講演論文情報詳細 | |
| 申込み研究会 | Medical Imaging (MI) |
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| 本文の言語 | ENG |
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| サブタイトル（和） | |
| タイトル（英） | 3D face modeling based on calibrated images for surgical analyzing |
| サブタイトル（和） | |
| キーワード(1)（和/英） | / Surgical analyzing |
| 第 1 著者 氏名（和/英） | / Mousa SHAMSI |
| 第 1 著者 所属（和/英） | Control and Intelligent Processing Center of Excellence, School of Electrical and Computer Engineering, University of Tehran:Department of Information Engineering, Faculty of Engineering, University of the Ryukyus |
| 発表年月日 | 2008-01-26 |
| 資料番号 | MI2007-145 |
| 巻番号（vol） | vol.107 |
| 号番号（no） | 461 |
| ページ範囲 | pp.- |
| ページ数 | 5 |
| 発行日 | |