24 0

예제학습 방법에 기반한 저해상도 얼굴 영상 복원

Title
예제학습 방법에 기반한 저해상도 얼굴 영상 복원
Other Titles
Face Hallucination based on Example-Learning
Author
문영식
Issue Date
2008-10
Publisher
대한전기학회
Citation
2008 CICS 정보 및 제어 학술대회 논문집, Page. 292-293
Abstract
In this paper, we propose a face hallucination method based on example-learning. The traditional approach based on example-learning requires alignment of face images. In the proposed method, facial images are segmented into patches and the weights are computed to represent input low resolution facial images into weighted sum of low resolution example images. High resolution facial images arc hallucinated by combining the weight vectors with the corresponding high resolution patches in the training set. Experimental results show that the proposed method produces more reliable results of face hallucination than the ones by the traditional approach based on example-learning.
URI
http://www.dbpia.co.kr/Article/NODE01348380http://repository.hanyang.ac.kr/handle/20.500.11754/104913
Appears in Collections:
COLLEGE OF COMPUTING[E] > COMPUTER SCIENCE(소프트웨어학부) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE