Ekta Shah

govt. college of engg & ceramic technology

Last seen: circa 5 anni fa | Attivo dal 2012

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Project on Hyperspectral Image Analysis
Professional Interests: Image Processing

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using normal distribution where mew is large and sigma is small
hello, I have been trying to make use of normal distribution,where tha value for x lies in the range 0 to 1.The value of mew is...

circa 13 anni fa | 0 risposte | 0

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Domanda

using normpdf where size of sigma and mu dont match.
hello i need to find the normal pdf,where x is a 2-D matrix of size 2056x6 and mu is a matrix of the same size but sigma is hav...

circa 13 anni fa | 0 risposte | 0

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Domanda

finding the power of a number
hello, actually what i wanted to know is: if i have a number like 0.6543e+013. Now i just need 0.6543.so i need to divide by 1...

circa 13 anni fa | 3 risposte | 0

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Domanda

finding inverse gamma distribution in bayesian analysis
hello, I have been working with hyperspectral images.Actually i am trying to make use of hierarchical bayesian model to perfor...

oltre 13 anni fa | 1 risposta | 0

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Domanda

SIGMA must be a symmetric positive semi-definite matrix error in matlab
HI all, I have been trying to use the mvnrnd function to generate samples of alpha using the truncated gaussian distribution.mv...

oltre 13 anni fa | 1 risposta | 0

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Domanda

marking a pixel on an image
hello, I am working with hyperspectral images.After certain calculations on latitude longitude values i got back the pixel valu...

oltre 14 anni fa | 1 risposta | 0

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Domanda

changing the representation of a number from exponential form to decimal form.
Hi, I am new to matlab.Actually i was trying to retrieve the latitude-longitude values of a selected pixel from a georeferenced...

oltre 14 anni fa | 0 risposte | 0

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Domanda

getting latitude longitude values from a georeferenced image.
Sir, My name is Ekta shah.I am working with hyperspectral images.I wanted to know that how can i retrieve the latitude & lon...

oltre 14 anni fa | 0 risposte | 0

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Domanda

resolving the error Subscript indices must either be real positive integers or logicals when using squeeze function
I am new to matlab.I am using it interactively select pixels from an image.I am using imagesc to display my image,ginput to sele...

oltre 14 anni fa | 1 risposta | 0

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