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Selva Karna


Last seen: 4 months ago

chennai anna university

399 total contributions since 2013

Professional Interests: Analytics. AI-ML,Digital Image processing, Computer Vision ,Gesture Analysis Video Processing. #D Volume Processing.Text Analysis, Audio Processing. Image Photo Filter effects generation, API Development,External plugin generation.

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Answered
convert 1D to 3D
clc clear all; close all; load('ZYX.mat') z=zeros(44,57); z(:,1)=LAT; z(1,:)=LEV; z(1,1,1:100)=LON; volshow(z)

5 months ago | 0

| accepted

Answered
how to begein with Polyline map grid
Can you share your image?

5 months ago | 0

Answered
How to add image in existing ppt with matlab code
clc clear all; close all; import mlreportgen.ppt.* slidesFile = 'myPicturePresentation.pptx'; slides = Presentation(slidesF...

5 months ago | 0

Answered
Extract entire matrices from a cell
clc clear all; close all; cel_len=length(your_cell); for i=1:cel_len exta_cel=your_cell(i); ext_data(i)=ext_cel end

5 months ago | 0

Answered
how to imshow(image,[]) in simulink
check image processing & computer vision toolbox ,

5 months ago | 1

Answered
how to convert the mutiple colum into single colum using colon :
clc clear all; close all; data=your_data; con_singl_col=data(:);

5 months ago | 0

Answered
How to plot a point in 3D data displayed in volume Viewer?
To view 3d Volume: clc clear all; close all; your volume=V; volshow(V) 3Point view: % Make mask 3d based on your 3d point...

5 months ago | 0

| accepted

Answered
How to get locations of object in a video
what location ?

6 months ago | 0

Answered
How to get 3D dimensions for an object in an image taken from 3d camera
HI, Use Kinect sensor camera.

6 months ago | 0

Answered
General images.roi.Line questions - movingROI and roiMoved callbacks, etc.
Hi , Use mouse waitbutton

6 months ago | 0

Answered
Please help me anyone
Hi harshavardhanreddy reddy , * subtract Objects while you move using live camera use MOG subtraction algorithm. its use...

6 months ago | 0

Answered
counting passengers in car
share your frames ?

6 months ago | 0

Answered
extract leaf from background
clc clear all; close all; rgb=imread('your image'); %% Check second layer high intensity %% Then set thresholf you got fore...

6 months ago | 0

Answered
Feature extraction techniques for Histo-pathological image
Features : SIFT HARISS CORNER HARMANT FEATURES

6 months ago | 0

Answered
Audio processing using LMS algorithm
Split the channel ,then apply weiner filter

6 months ago | 0

Answered
How could i call java function from matlab?
Use JAR Deployment ...

6 months ago | 0

Answered
any output on command window
Set environt view as default

6 months ago | 0

Answered
How to use saved features of SURF for testing for svm classification in matlab?
your_features: save('yourfeat.mat')

6 months ago | 0

Answered
OCR on Technical drawings: Image segmentation Workflow
you can work on follow: Train your own data using machine learning or deep learning Before train prepare your data sets

6 months ago | 0

Answered
Dicomread - Out of Memory
change DICOM Image data type after read dicom, then load and view your volume

6 months ago | 0

Answered
Face Recognation of two images
without MATLAB Programming how its work?

6 months ago | 0

Answered
How to plot BoundingBox from regionprops3 ?
rectangle('Pos',[four points])

6 months ago | 0

Answered
what is the minimum value of SSIM ?
Hasan, Minimum Value= 0

6 months ago | 0

Answered
Matlab image data extraction
sandip, you can use S-Function

6 months ago | 0

| accepted

Answered
How to divide a 3D model into multiple cells
Segment unwanted voxels then covert stl.

6 months ago | 0

Answered
How can I create a Multidimensional array of 5 dimensions?
clc clear all; close all; your_array=ones(5,5,5);

6 months ago | 0

Answered
Creating email alert using Matlab, but getting error
Check inbuilt funciton

6 months ago | 0

Answered
Convert matlab code to Python.
Mohammad , MATLAB to Python : Step 1: Develop your own MATLAB Code as MATLAB Function Step 2: Enter the command on comman...

6 months ago | 0

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