Detecting shapes using open Cv in Android

asked 2017-12-14 03:37:29 -0600

Tinto gravatar image

updated 2020-11-17 17:39:18 -0600

sturkmen gravatar image

I have requirement to detect the measurements of parcels before accepting it from the user. When I searched found out that Open CV is the better solution for the requirement but till now I didn't get any solution. Please share the java code for my android project

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we can help you if you have an opencv problem, but we won't write your app.

berak gravatar imageberak ( 2017-12-14 10:29:29 -0600 )edit

@berak then please give some ideas to get the solution. I have integrated the open library to my application and I am using SDK for the development. Please give some guidance to achieve it.

Tinto gravatar imageTinto ( 2017-12-14 22:01:14 -0600 )edit

@Tinto

  • Segmentation into objects and background first
  • Then apply contour finding and analysis
  • Use shape, size and dimensions to agree or decline

Seems like just what you need

StevenPuttemans gravatar imageStevenPuttemans ( 2017-12-15 04:53:42 -0600 )edit

@ berak Is it possible to get the solution using java? or need to go with C++?.

Tinto gravatar imageTinto ( 2017-12-16 00:15:44 -0600 )edit
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@Tinto, again: "get the solution" means: YOU will have to learn about computer-vision, and write your own program. noone will do that for you, and the language does not matter.

berak gravatar imageberak ( 2017-12-16 01:39:52 -0600 )edit
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