教師資料查詢 | 類別: 會議論文 | 教師: 謝景棠 Hsieh Ching-tang (瀏覽個人網頁)

標題:Automatic Facial Aging/Rejuvenating Synthesis Method
學年101
學期1
發表日期2012/11/02
作品名稱Automatic Facial Aging/Rejuvenating Synthesis Method
作品名稱(其他語言)
著者Hsieh, Ching-Tang; Hu, Chia-Shing; Pan, Chun-Wei
作品所屬單位淡江大學電機工程學系暨研究所
出版者
會議名稱Proceedings of the International Conference on Engineering and Technology Innovation 2012
會議地點Kaohsiung, Taiwan
摘要At present, the synthesizing faces of different ages does not emphasize on feature alignment and rectification of twisted images. If these situations do happen, they might cause failure and inaccuracy on synthesizing images. In this paper, we propose a reversible human facial aging/rejuvenating synthesis system which is implemented by Active Shape Model (ASM) integrated with Log-Gabor Wavelet, which can be used to search for the dementia elderly. First, we use AdaBoost and ASM algorithm to extract the feature set of human face, and rectify them by the concept of facial geometric invariance. The invariant concepts are the distance between inner corners of both eyes and the distance between the nose and chin. Then, we find manually one target image which is similar to the test image from the database, and analyze age texture of this human image by Log-Gabor wavelet in order to retrieve decomposition maps. Finally, we can effectively simulate human facial images of people of different ages by controlling the number of decomposition map of images and objectively judge the results via the density of wrinkles.
關鍵字AGING SYNTHESIS, ASM ALGORITHM, LOG-GABOR WAVELET.
語言中文
收錄於
會議性質國際
校內研討會地點
研討會時間20121102~20121106
通訊作者hsieh@ee.tku.edu.tw
國別
公開徵稿Y
出版型式
出處
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