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RAS
2006
169views more  RAS 2006»
13 years 8 months ago
Projecting registration error for accurate registration of overlapping range images
In this paper, we propose a novel algorithm for the automatic registration of two overlapping range images. Since it is relatively difficult to compare the registration errors of ...
Yonghuai Liu, Baogang Wei, Longzhuang Li, Hong Zho...
ICIP
2007
IEEE
14 years 3 months ago
Steganalyzing Texture Images
A texture image is of noisy nature in its spatial representation. As a result, the data hidden in texture images, in particular in raw texture images, are hard to detect with curr...
Chunhua Chen, Yun Q. Shi, Guorong Xuan
MVA
2007
153views Computer Vision» more  MVA 2007»
13 years 8 months ago
An image-based feature tracking algorithm for real-time measurement of clad height
This paper presents a novel algorithm for real-time detection of clad height in laser cladding which is known as a layered manufacturing technique. A realtime measurement of clad g...
Mehrdad Iravani-Tabrizipour, Ehsan Toyserkani
ICIP
1999
IEEE
14 years 10 months ago
Wipe Scene Change Detection in Video Sequences
This paper presents a novel algorithm for wipe scene change detection in video sequences. In the proposed scheme, each image in the sequence is mapped to a reduced image. Then we ...
Warnakulasuriya Anil Chandana Fernando, Cedric Nis...
CVPR
2005
IEEE
13 years 10 months ago
A Two-Stage Level Set Evolution Scheme for Man-Made Objects Detection in Aerial Images
A novel two-stage level set evolution method for detecting man-made objects in aerial images is described. The method is based on a modified Mumford-Shah model and it uses a two-s...
Guo Cao, Xin Yang, Zhihong Mao