Community Profile

photo

Yash Ubale


MathWorks

14 total contributions since 2018

Disclaimer - The advice/opinions posted here are my own and in no way reflect that of MathWorks.

Yash Ubale's Badges

  • Knowledgeable Level 1
  • First Answer

View details...

Contributions in
View by

Answered
How to detect the corners of a square in a binary image
Hello, Try using Hough transform to find lines in the image. After finding the lines, find the left-most, right-most, top-most ...

8 months ago | 0

Answered
How to use color histogram of image to extract a feature vector?
Hello, HOG features are nothing but a vector of values. The size of the feature vector depends on the parameters used for extra...

8 months ago | 0

Answered
Problems for Interactive Brokers connection
Hello, Which MATLAB version are you using? Try executing the following commands and then restart MATLAB. restoredefaultpath ...

8 months ago | 0

Answered
Separate Video Frames Based on Similarity (SSIM)
Hello, You can try the following steps to achieve it : Load the video using 'VideoReader' Extract the frames from the video ...

8 months ago | 0

Answered
Kmeans - Too many input arguements on Train a k-Means Clustering Algorithm example
Hello, Are you sharing the complete path? Looks like there is another copy of default "kmeans.m" file of the Statistics and Ma...

8 months ago | 0

Answered
Novice at image processing, need help with tracking circles in a video
Hello, So your basic requirement is to track the circles in a continous video frame, right? I would suggest you to have a lo...

8 months ago | 0

Answered
Variables in a matrix
Hello, The problem here is that, you are storing the columns of matrix 'm' into different variables and then making changes to ...

8 months ago | 0

Answered
How can I track the position of a hand fingers in a video?
Hello, The idea in your case is to detect motion if present, bertween consecutive video frames. Please follow the links below w...

8 months ago | 0

Answered
How to write this summation series?
Here is the sample code which you can use to find the summation of the above series by appropriately setting the values of 'n' a...

8 months ago | 0

Answered
Count dark pixels along a vector in an image
Hello, I have a better solution as shown below which you can try. >> I = imread('https://i.imgur.com/1Rf5lLm.png'); ...

8 months ago | 0

Answered
Need help in edge detection, finding its coordinates and calibrating it with a scale for further measurements.
Hello, You can visit the link mentioned below for further information. Edge Detection - <https://www.mathworks.com/help/r...

8 months ago | 0

Answered
Request of Change my software use
You can contact the Sales department using the 'Contact Us' link in the upper-right hand corner of this page. Based on your requ...

10 months ago | 0

Answered
gamma value in fitcdiscr
As of now MATLAB does not support setting different 'gamma' values for separate folds in the same training scenario. What I can ...

10 months ago | 0

| accepted

Answered
Random Forest in Classification Learner App: what the inputs are
Hi Ame, I understand that you want to know the significance of the two parameters. I am explaining the significance of "Numb...

12 months ago | 0

| accepted