Theory and matching algorithms are developed for accurate orientation determination and recognition of 3D surface shapes in range images. Two corollaries to the fundamental theory of surface theory are proved. The first corollary proves the invariance of the fundamental coefficients when lines of ...
R. Cloude. The developed method of the identification of CSs based on the polarimetric signature analysis gave promising results. It enables not only an accurate identification of the CSs but also a determination of the type of scattering mechanism that is characteristic for each of them. 展开 ...
Surface indicatorCoefficient of determinationMean errorRMSE InternalOOBExternalInternalOOBExternalInternalOOBExternal Gap 25–50 0.88 0.23 0.22 0.06 0.05 0.16 1.97 5.08 5.01 Gap 51–100 0.89 0.28 0.26 0.05 0.01 0.13 2.51 6.38 6.37 Gap 101–200 0.89 0.32 0.32 0.08 0.20 0.22 2.89 7.25 7.28 Gap 201...
The prediction performance was measured by the coefficient of determination (R2). Figure 3 Architecture of the convolutional neural network (CNN) used for predicting drug response based on image representations. Full size image To assess the utilities of different image representations, the same CNN ...
training the network on the whole set with the augmented slices so that the network will not be biased towards the higher number of slices that represent the middle region. This approach was implemented and tested but did not result in any noticeable improvement in terms of the overall Dice ...
Information theoretic criteria for non-Gaussian ARMA order determination and parameter estimation higher-order statisticsinformation theoretic criterianon-Gaussian probability density functionThe problem of determining the orders and parameters of autoregressive ... GB Giannakis,S Shamsunder - Acoustics, Speech...
epidemics and public health emergency, enhance the sensitivity and accuracy of assessment and monitoring, build a multi-touch mechanism for intelligent forecast, perfect multi-channel surveillance and forecast mechanisms, and improve the capability of real-time analysis and centralized determination [44]....
The basic problem is to find the distortion center and the parameters that describe the extent of the distortion, which is not constant but depends on the respective endoscope. This process is also known as camera calibration and includes the determination of intrinsic and extrinsic camera ...
Stripe or shading correction has become an indispensable image post-processing step after microscopic image acquisition. However, the diverse stripes and complex artifacts that often appear in stitched microscopic images have not been effectively addressed. Existing off-the-shelf methods like BaSiC14and ...
Freeze-dried VS seeds were ground into powder for determination of amino acid content, soluble sugar, protein, crude protein, and oil. The analysis of free amino acids was performed using a Hitachi 8900 amino acid analyzer (Hitachi High-Technologies, Tokyo, Japan) referring to the literature3....