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Selva Karna


chennai anna university

Last seen: 6 months ago Active 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
Pose Estimation Nodes Help
based on your skelton points to extract index value of images(pixels)

6 months ago | 0

Question


how to replace roi [overlay] of image [region], based on perspective of moving image shape ?
how to replace roi [overlay-t1.png] of image [region], based on perspective of moving image[shap1.jpg,shap2,shap3] shape ? ...

7 months ago | 1 answer | 0

1

answer

Answered
Image Background Overlay Color Changes Why Does It happen?
use image imfuse command

7 months ago | 0

Answered
How to Improve Blur Picture and Make picture more clear?
@Zain ul abideen ahsan use clach enhancement and filters

7 months ago | 0

Answered
how to use writeDicom
your_volume_data=300 X 300 X1200 dicomwrite('filename.dcm,your_volume_data)

7 months ago | 0

| accepted

Question


how to carry roi (image roi overlay) along with object shape moments ?
how to (to overlay)carry roi (image roi) along with object shape moments ? here i have share roi image & object moments imag...

7 months ago | 0 answers | 0

0

answers

Question


How to Segment a image object based on edge points ?
How to Segment a image object based on edge points ?

7 months ago | 1 answer | 0

1

answer

Question


How to Segment a object's based on color pixel value ? and how to labelling it ?
How to Segment a object's based on color ?and how to labelling it ? Image dynamic ?

7 months ago | 1 answer | 0

1

answer

Question


Color based segment ? extract all color object ?
Color based segment ? extract all color object ?

8 months ago | 2 answers | 0

2

answers

Question


How to extract image roi [non scale roi] and how to assign another image roi location ?[ non-scale roi area ?
How to extract image roi [non scale roi from dora image] and how to assign another image roi location ?[ non-scale roi area --t...

8 months ago | 0 answers | 0

0

answers

Question


How to fit a dress on human body automatically ?
How to fit a dress on human body automatically ?

8 months ago | 1 answer | 0

1

answer

Question


How to fit the image in the curve shape ?
How to fit the image in the curve shape ? here attached image ?

11 months ago | 0 answers | 0

0

answers

Answered
how to detect some difficult circles and count them
Option 1: * Change threshold level Option 2: * Use dialtion & Erotion Operration

11 months ago | 0

Answered
How do I plot the centers of stitched images?
imagesc(your_image)

11 months ago | 0

Answered
How to prune leafs on edge image ?
Use Dilate & Erode Operators.

11 months ago | 0

Answered
i am not able to use the trial
Which OS you hae use?

11 months ago | 0

Question


How to print TAMIL character using MATLAB Script 2014a? Can any one share idea?
How to print TAMIL character using MATLAB Script 2014a? Can any one share idea?

12 months ago | 0 answers | 0

0

answers

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)

1 year ago | 0

| accepted

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

1 year 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...

1 year 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

1 year ago | 0

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

1 year 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(:);

1 year 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...

1 year ago | 0

| accepted

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

1 year ago | 0

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

1 year ago | 0

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

1 year ago | 0

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

1 year ago | 0

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