scholarly journals Spectral curve fitting for automatic hyperspectral data analysis

2006 ◽  
Vol 44 (6) ◽  
pp. 1601-1608 ◽  
Author(s):  
A.J. Brown
Keyword(s):  
Data Analysis ◽  
Curve Fitting ◽  
Spectral Curve ◽  
Hyperspectral Data

Band analysis by spectral curve fitting

1980 ◽  
Vol 23 (4) ◽  
pp. 387-398 ◽  
Author(s):  
C.L. Lin ◽  
J.H. Shaw ◽  
J.G. Calvert
Keyword(s):  
Curve Fitting ◽  
Spectral Curve

Deriving winter wheat characteristics from combined radar and hyperspectral data analysis

2006 ◽  
Author(s):  
Wolfgang Koppe ◽  
Rainer Laudien ◽  
Martin L. Gnyp ◽  
Liangliang Jia ◽  
Fei Li ◽  
...  
Keyword(s):  
Data Analysis ◽  
Winter Wheat ◽  
Hyperspectral Data

Gait Trajectory Planning Based on Least Squares Fitting - Polynomial for Lower Extremity Rehabilitation

2014 ◽  
Vol 668-669 ◽  
pp. 1569-1572
Author(s):  
Fu Cheng Cao ◽  
Li Min Du
Keyword(s):  
Data Analysis ◽  
Lower Extremity ◽  
Least Squares ◽  
Trajectory Planning ◽  
Curve Fitting ◽  
Polynomial Functions ◽  
Computer Data ◽  
Normal Gait ◽  
Order Polynomial ◽  
Least Squares Curve Fitting

According to the analysis results of normal gait data, a method of gait trajectory planning based least squares curve fitting is proposed. Given the generalized-th order polynomial functions, the coefficients for functions are determined, then, a health hip and knee gait trajectory planning functions were obtained. The computer data analysis results show that the gait trajectory fitted can represent a normal gait accurately.

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