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vimal gayan


Active since 2019

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Question


How to validate input dialog?
caUserInput = inputdlg(Prompts, titleBar, 1); if length(caUserInput) > 10 f = warndlg('Exceed numbers','Warning'); return...

5 years ago | 0 answers | 0

0

answers

Question


How to show given x,y position on image frame?
I am trying to show shape connecting 3 x,y points on image frame. fileCount=length(Files); middleImage=round((fileCount/2)-5)...

5 years ago | 0 answers | 0

0

answers

Question


How to extract values from array
I am trying to track 3 points of a moving video.First i insert those points and while video playing i want track those points pa...

5 years ago | 1 answer | 0

1

answer

Question


how to draw lines using given points in a video?
First,I give some points to starting posistion of the video,I need to draw lines through that points and get angles using x,y va...

5 years ago | 1 answer | 0

1

answer