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Selva Karna


chennai anna university

Last seen: 5 Tage vor Aktiv seit 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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  • GitHub Submissions Level 1
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  • 3 Month Streak
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Frage


How to Save as Image from Streaming Buffered Data?
How to Save as Image from Streaming Buffered Data? Buffered Data= Hexa value (3 byte[BGR]) Streaming data H=1920 W=1080 Samp...

etwa 2 Monate vor | 0 Antworten | 0

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Frage


How to Streaming Live Video using cudaMallocHost /cudamalloc Python/C++ via PCIe (Transmit/Receive )?
How to Streaming Live Video using cudaMallocHost /cudamalloc Python/C++ via PCIe (Transmit/Receive )?

4 Monate vor | 0 Antworten | 0

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Frage


How to write a Image with Alpha channel ?using imwrite matlab command?
How to write a Image with Alpha channel ?using imwrite matlab command? Example: RGB=imread('football.jpg'); Alpha=? imwrit...

7 Monate vor | 1 Antwort | 0

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Antwort

Frage


How to Apply the REC 2020 Color Standard in a Video /Image ?
How to Apply the REC 2020 Color Standard in a Video /Image ?

8 Monate vor | 0 Antworten | 0

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Frage


How to fix Image tearing in video ? Why it Happen ?
How to fix Image tearing in video ? Why it Happen ?

8 Monate vor | 1 Antwort | 0

1

Antwort

Frage


How to rectify the frame drops in video? why it happen ?
How to rectify the frame drops in video? why it happen

8 Monate vor | 0 Antworten | 0

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Frage


How t osolve this Error ?No Mathod 'noisremov' with matching signature found for class 'imagreg' ?
No Mathod 'noisremov' with matching signature found for class 'imagreg' ? how to solve ?

etwa ein Jahr vor | 0 Antworten | 0

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MATLAB 2010 code not working in MATLAB2012a ?
MATLAB 2010 code not working in MATLAB2012a ? my 2010a file name: TestingFile.m function [z,w]=testingfile(a,b) z=a+b; w=z*b...

etwa ein Jahr vor | 1 Antwort | 0

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Beantwortet
Pose Estimation Nodes Help
based on your skelton points to extract index value of images(pixels)

fast 2 Jahre vor | 0

Frage


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 ? ...

fast 2 Jahre vor | 1 Antwort | 0

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

fast 2 Jahre vor | 0

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

fast 2 Jahre vor | 0

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

fast 2 Jahre vor | 0

| akzeptiert

Frage


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...

fast 2 Jahre vor | 0 Antworten | 0

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Frage


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

fast 2 Jahre vor | 1 Antwort | 0

1

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Frage


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 ?

fast 2 Jahre vor | 1 Antwort | 0

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Frage


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

etwa 2 Jahre vor | 2 Antworten | 0

2

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Frage


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...

etwa 2 Jahre vor | 0 Antworten | 0

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Frage


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

etwa 2 Jahre vor | 1 Antwort | 0

1

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Frage


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

mehr als 2 Jahre vor | 0 Antworten | 0

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

mehr als 2 Jahre vor | 0

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

mehr als 2 Jahre vor | 0

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

mehr als 2 Jahre vor | 0

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

mehr als 2 Jahre vor | 0

Frage


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?

mehr als 2 Jahre vor | 0 Antworten | 0

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Beantwortet
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)

etwa 3 Jahre vor | 0

| akzeptiert

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

etwa 3 Jahre vor | 0

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

etwa 3 Jahre vor | 0

Beantwortet
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

etwa 3 Jahre vor | 0

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

etwa 3 Jahre vor | 1

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