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A fuel measurement method with reduced-dimension look-up table
2016 IEEE Chinese Guidance, Navigation and Control Conference (CGNCC), 2016Accurate measurement of fuel volume in aircraft tanks is important. Currently, commercial aircrafts usually determine fuel volume with a sum of one-dimension look-up tables (1D-LUT) or a multi-dimension look-up table (MD-LUT). By introducing an equivalent sensor, a reduced-dimension look-up table (RD-LUT) algorithm has been designed, which improves the
Mei Yuan +3 more
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An interpolation procedure for generalizing a look-up table inversion method
Remote Sensing of Environment, 2003Abstract The inversion of physically based reflectance models is increasingly efficient for extracting vegetation variables from remote sensing images. It requires a vegetation reflectance model and an inversion method that are accurate and efficient.
Gastellu-Etchegorry, J.P. +2 more
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A Look-Up-Table based skin color segmentation method
2014 IEEE International Conference on Consumer Electronics - China, 2014A novel and real time FPGA skin color segmentation method is presented in this paper. Since most of the traditional skin segmentation methods have the problems of relatively large delay and complexity, they are not fit for real-time applications. To settle this problem, this paper proposes to use the Look-Up-Table (LUT) method for skin segmentation ...
null Yu Wang +3 more
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Optimization methods for look‐up table‐type FPGAs based on permissible functions
Systems and Computers in Japan, 1996AbstractRecently, due to remarkable technological developments and because their logic can be modified flexibly and easily, Field Programmable Gate Arrays (FPGAs) have increasingly been applied to hardware prototyping and the design of restructurable computer architectures.
Shigeru Yamashita +2 more
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Resubstitution method for big size Boolean logic design targeting look‐up‐table implementation
International Journal of Circuit Theory and Applications, 2021AbstractA scalable design method to perform multilevel network minimization targeting k‐input look‐up‐tables (k‐LUT) is proposed. It contributes toward the big size logic design theory and application. The method is based on the resubstitution which is formulated and solved as a covering task: A node function, which depends on an input selected for the
Igor Lemberski, Artjoms Suponenkovs
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New DPC Look-Up Table Methods for Three-Level AC/DC Converter
IEEE Transactions on Industrial Electronics, 2016This paper presents new look-up table methods for a three-level ac/dc converter supplied from the grid. The nonlinear direct power control (DPC) method, by reason of its drawbacks resulting from the omission of grid inductance voltage drop, has been improved in the DPC- ${\updelta}$ $5\times2$ method by rotating the orientation of coordinates by
Krzysztof Kulikowski, Andrzej Sikorski
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On-line Particle Identification Using the Table Look up Method
Japanese Journal of Applied Physics, 1970The table look up method is applied to the on-line particle identification based on the range relationship proposed by Goulding to reduce the dead time caused by processing of the computer. The quantizing error and the program technique are discussed.
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Seven-Hole Pressure Probe Calibration Method Utilizing Look-Up Error Tables
AIAA Journal, 1999A two-step calibration and measurement procedure for seven-hole pressure probes has been developed that allows simple and accurate real-time processing. The method adds an extra step to traditional least-squares calibration schemes such as Gallington’ s method (Gallington, R.
Christian W. Wenger +1 more
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Spatial frequency sampling look-up table method for computer-generated hologram
Optical Engineering, 2016A spatial frequency sampling look-up table method is proposed to generate a hologram. The three-dimensional (3-D) scene is sampled as several intensity images by computer rendering. Each object point on the rendered images has a defined spatial frequency.
Kai Zhao +3 more
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Look Up Table(LUT) Method for Halftone Image Watermarking
2005In this paper, we introduce a LUT based watermarking method for a halftone image. Watermark bits are hidden at pseudo-random locations of halftone image during halftoning process which is based on LUT method. The pixel values of the halftone image are determined from the LUT entry indexed by both the neighborhood halftone pixels and current grayscale ...
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