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Difference in values of output by manual and code
I am trying to solve a difference equation with initial conditions using 'filter' function. The manual calculation of y(n) and t...
6 years 前 | 0 个回答 | 0
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Determining the max angle from the cell array
I have a 1x3 cell array, where each layer is 512 x 512, returned by a function. I want to scan through the cell at every pixel a...
7 years 前 | 2 个回答 | 0
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Need help with the Specificity and sensitivity data
I have image segmentation results with me. I could also compare the result of algorithm with manual segmentation. Through this I...
8 years 前 | 0 个回答 | 0
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Finding the coordinates of a line drawn by line function
I have a set of coordinate points set_pts = [ 239 1486 239 1531 239 1567 ...
8 years 前 | 1 个回答 | 0
1
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Fit curve, eliminating the outliers
I am trying to implement a segmentation algorithm on a digital image. One of my code finds the edge pixels from the portion of t...
8 years 前 | 1 个回答 | 0
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what are the similarity measures between two signals
the model contains the "profile" to be matched in signal.. the normxcorr2 generated the correlation factor. but corresponding po...
what are the similarity measures between two signals
the model contains the "profile" to be matched in signal.. the normxcorr2 generated the correlation factor. but corresponding po...
11 years 前 | 0
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what are the similarity measures between two signals
Dear all, i am trying to implement Active Shape Model based segmentation. i have developed a model/template for the shape. Ne...
11 years 前 | 2 个回答 | 0
2
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finding a normal at a point
dear all, please look at the following figure. in this, i am trying to find normal at the corners and d sides of this shape....
11 years 前 | 0 个回答 | 0
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Finding a closest looking segment of data in another sequence
I am doing image processing, in which I came across a situation, where I have to compare two vectors and find an instance of the...
11 years 前 | 1 个回答 | 0
1
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Computing the Inverse of Co-variance Matrix results in "Inf". What could be the problem?
I have Computed the Covariance Matrix in Matlab for one of my program. Then eventually i want to calculate the Mahalanobis Dista...
11 years 前 | 2 个回答 | 0
