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ICIP
2006
IEEE
16 years 21 days ago
Fast Iterative Adaptive Reconstruction in Low-Dose CT Imaging
in Proc. IEEE Int’l Conf. on Image Processing (ICIP), pp 889-892, 2006 Traditional iterative tomographic reconstruction methods resort to gradient decent methods and require sig...
Lin Cheng, Yunqiang Chen, Tong Fang, Jason Tyan
ISCAS
2005
IEEE
130views Hardware» more  ISCAS 2005»
16 years 7 days ago
Spatial error concealment based on directional decision and intra prediction
—The paper presents a novel spatial error concealment algorithm based on directional decision and intra prediction. Unlike previous approaches that simultaneously recover the pix...
Yan Zhao, Dong Tian, M. M. Hannukasela, Moncef Gab...
CSCWD
2005
Springer
16 years 6 days ago
Workflow-based e-learning platform
E-learning has become one of most important means for the future education, especially for universities. This paper is based our e-learning teaching experience which comes from on...
Jianming Yong
ICAPR
2005
Springer
16 years 5 days ago
Texture Exemplars for Defect Detection on Random Textures
We present a new approach to detecting defects in random textures which requires only very few defect free samples for unsupervised training. Each product image is divided into ove...
Xianghua Xie, Majid Mirmehdi
ICCS
2005
Springer
16 years 5 days ago
What Makes the Arc-Preserving Subsequence Problem Hard?
Abstract. Given two arc-annotated sequences (S, P) and (T, Q) representing RNA structures, the Arc-Preserving Subsequence (APS) problem asks whether (T, Q) can be obtained from (S,...
Guillaume Blin, Guillaume Fertin, Romeo Rizzi, St&...