Automatic Facial Aging/Rejuvenating Synthesis Method | |
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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 | zh_TW |
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 | |
相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/81388 ) |