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IJISTA
2008
132views more  IJISTA 2008»
13 years 7 months ago
Sub-pixel data fusion and edge-enhanced distance refinement for 2D/3D images
: An important field of reasearch in computer vision is the 3D analysis and reconstruction of objects and scenes. A rather new technologie in this context is the Photonic Mixer Dev...
Marvin Lindner, Martin Lambers, Andreas Kolb
COMCOM
2007
136views more  COMCOM 2007»
13 years 7 months ago
A Delaunay Triangulation based method for wireless sensor network deployment
To obtain a satisfied performance of wireless sensor network, an adaptable sensor deployment method for various applications is essential. In this paper, we propose a centralized ...
Chun-Hsien Wu, Kuo-Chuan Lee, Yeh-Ching Chung
IVC
2006
115views more  IVC 2006»
13 years 7 months ago
A motion-based scene tree for compressed video content management
This paper describes a fully automatic content-based approach for browsing and retrieval of MPEG-2 compressed video. The first step of the approach is the detection of shot bounda...
Haoran Yi, Deepu Rajan, Liang-Tien Chia
JUCS
2008
180views more  JUCS 2008»
13 years 7 months ago
A Novel Multi-Layer Level Set Method for Image Segmentation
: In this paper, a new multi-layer level set method is proposed for multi-phase image segmentation. The proposed method is based on the conception of image layer and improved numer...
Xiaofeng Wang, De-Shuang Huang
SIGIR
2008
ACM
13 years 7 months ago
Optical character recognition errors and their effects on natural language processing
Errors are unavoidable in advanced computer vision applications such as optical character recognition, and the noise induced by these errors presents a serious challenge to downstr...
Daniel P. Lopresti