Community Profile

photo

prashanth A


Aktiv seit 2014

Statistiken

  • Thankful Level 2
  • Thankful Level 1

Abzeichen anzeigen

Content Feed

Anzeigen nach

Frage


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...

fast 5 Jahre vor | 0 Antworten | 0

0

Antworten

Frage


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...

mehr als 5 Jahre vor | 2 Antworten | 0

2

Antworten

Frage


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...

etwa 6 Jahre vor | 0 Antworten | 0

0

Antworten

Frage


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 ...

etwa 6 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


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...

mehr als 6 Jahre vor | 1 Antwort | 0

1

Antwort

Beantwortet
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...

mehr als 9 Jahre vor | 0

Frage


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...

mehr als 9 Jahre vor | 2 Antworten | 0

2

Antworten

Frage


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....

mehr als 9 Jahre vor | 0 Antworten | 0

0

Antworten

Frage


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...

mehr als 9 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


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...

mehr als 9 Jahre vor | 2 Antworten | 0

2

Antworten