Nima

自 2013 起处于活动状态

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suitable Regression or Curve fitting for vertical scattered Data
I guess you can try regression using artificial neural network (ANN): http://www.mathworks.com/help/nnet/function-approximat...

9 years 前 | 0

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Why dimension of confusion matrix is higher than the size of group/grouphat in confusionmat?
I am trying to get confusion matrix for 14 different groups using confusionmat. However, the dimension of the produced confusion...

9 years 前 | 0 个回答 | 0

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How to test a neural network with an unknown input data set?
Hi, I have used fitting tool of the neural network. After training (validation and testing)the network with the related input...

9 years 前 | 1 个回答 | 0

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how can I crop a region of RGB image based on pixel value?
hey, I have a RGB image (attached). I need to crop the region that has color only, and remove the bright surrounding part. for ...

10 years 前 | 1 个回答 | 0

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Is there any correlation kernel that keeps the roi of an image while removes the remained pixels?
hi, I have already defined the roi of an image (I) by using roicolor, now I need to keep the pixels of I which are within roi a...

10 years 前 | 1 个回答 | 0

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How can I generate a broad-band noise through the matlab?
I need to generate broad-band noise by Matlab(a noise with a wide range of frequencies), I want to know if there is any specific...

10 years 前 | 0 个回答 | 1

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how to call a function with multiple input arguments?
i tried to call a function whose input arguments include 3 scalars and 2 vectors: the function is:[spktimes, nspikes] = SGfast(...

11 years 前 | 0 个回答 | 0

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problem regarding calling a function with multiple arguments
i tried to call a function in different ways but i received different errors at each time.the following are each attempt and rel...

11 years 前 | 0 个回答 | 0

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problem with function argument
i try to run a function but i receive this error: The third argument must be a real, double-precision scalar. the function c...

11 years 前 | 3 个回答 | 0

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Undefined function 'SGfast' for input arguments of type 'cell'
im trying to call a function but i got this error: Undefined function 'SGfast' for input arguments of type 'cell'. the funct...

11 years 前 | 1 个回答 | 0