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ICRA
2006
IEEE
102views Robotics» more  ICRA 2006»
15 years 8 months ago
High-speed Focusing of Cells using Depth-from-diffraction Method
— This paper proposes a new autofocusing method for microbiological specimens, such as cells. The proposed focusing method used a quick focus estimation named “depth from diffr...
Hiromasa Oku, Koichi Hashimoto, Masatoshi Ishikawa
ICIP
2007
IEEE
16 years 4 months ago
Globally Optimal Multimodal Rigid Registration: An Analytic Solution using Edge Information
Current multimodal registration methods almost always rely on local gradient-descent type optimization strategies. Such registration methods often converge to an incorrect local o...
Jeff Orchard
DIS
2009
Springer
15 years 9 months ago
Using Data Mining for Wine Quality Assessment
Certification and quality assessment are crucial issues within the wine industry. Currently, wine quality is mostly assessed by physicochemical (e.g alcohol levels) and sensory (e...
Paulo Cortez, Juliana Teixeira, António Cer...
JEI
2007
90views more  JEI 2007»
15 years 2 months ago
Accelerating spectral-based color separation within the Neugebauer subspace
Spectral separation is the process of obtaining printer control values to reproduce a given spectral reflectance. Given a multispectral image where each pixel represents a spectra...
Philipp Urban, Mitchell R. Rosen, Roy S. Berns
IPMI
2005
Springer
16 years 3 months ago
Multi-dimensional Mutual Information Based Robust Image Registration Using Maximum Distance-Gradient-Magnitude
In this paper, a novel spatial feature, namely maximum distance-gradient-magnitude (MDGM), is defined for registration tasks. For each voxel in an image, the MDGM feature encodes s...
Rui Gan, Albert C. S. Chung