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Selva Karna


chennai anna university

Last seen: 3 mesi fa |  Attivo dal 2013

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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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  • Knowledgeable Level 3
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  • GitHub Submissions Level 1
  • Personal Best Downloads Level 2
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  • Knowledgeable Level 2
  • 3 Month Streak
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Risposto
Image to mesh conversion
Hi, for mesh creation need x,y,z coordinate & pitch of images. then only you can make mash or 3d . 1. one image not enough---i...

3 mesi fa | 0

Risposto
how can i edit code for one phi using all value of P and all output store using for loop
Use symbolic function

3 mesi fa | 0

Domanda


How to write a Alpha channel video ? [RGBA]
How to write a Alpha channek video ? [RGBA] I have RGBA Frames -120 frames how to write a above RGBA frames as video? If aga...

3 mesi fa | 0 risposte | 0

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risposte

Domanda


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...

6 mesi fa | 0 risposte | 0

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risposte

Domanda


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 )?

8 mesi fa | 1 risposta | 0

1

risposta

Domanda


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...

11 mesi fa | 1 risposta | 0

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risposta

Domanda


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

12 mesi fa | 0 risposte | 0

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risposte

Domanda


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

12 mesi fa | 1 risposta | 0

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risposta

Domanda


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

12 mesi fa | 0 risposte | 0

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risposte

Domanda


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 ?

oltre un anno fa | 0 risposte | 0

0

risposte

Domanda


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...

oltre un anno fa | 1 risposta | 0

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

circa 2 anni fa | 0

Domanda


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 ? ...

circa 2 anni fa | 1 risposta | 0

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risposta

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

circa 2 anni fa | 0

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

circa 2 anni fa | 0

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

circa 2 anni fa | 0

| accettato

Domanda


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...

circa 2 anni fa | 0 risposte | 0

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risposte

Domanda


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

oltre 2 anni fa | 1 risposta | 0

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risposta

Domanda


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 ?

oltre 2 anni fa | 1 risposta | 0

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risposta

Domanda


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

oltre 2 anni fa | 2 risposte | 0

2

risposte

Domanda


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...

oltre 2 anni fa | 0 risposte | 0

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Domanda


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

oltre 2 anni fa | 1 risposta | 0

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Domanda


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

oltre 2 anni fa | 0 risposte | 0

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

oltre 2 anni fa | 0

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

oltre 2 anni fa | 0

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

oltre 2 anni fa | 0

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

oltre 2 anni fa | 0

Domanda


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?

oltre 2 anni fa | 0 risposte | 0

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Risposto
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)

oltre 3 anni fa | 0

| accettato

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

oltre 3 anni fa | 0

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