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Questions tagged [marvinproject]

Marvin is an extensible, cross-platform and open source image processing framework developed in Java.

Marvin is an extensible, cross-platform and open source image processing framework developed in Java. The framework provides features to:

  • manipulate images;
  • manipulate captured video frames;
  • multi-threading image processing;
  • integrate plug-ins with Graphical User Interface(GUI);
  • analyze plug-in performance;
  • extend features via plug-ins;
  • unit test automation.
7 questions
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Compare images with MarvinFramework

I am trying to determine differences between two images during an integration test. After doing some research on the web, I stumbled over the MarvinProject and tried to create a UnitTest with it, see below. As far as I understood the plugin…
cheffe
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2 answers

scale image with marvin

I am using the Marvin Image Processing Framework in Java and I am struggling to scale the image. It's just making a black square, can you see what I have done wrong? The set threshold is working. package com.example.marvin; import…
volican
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1 answer

How to change the image background to white?

I have set of images. Images have a simple background. I want to change that background to white using Marvin Framework and Java. As I am new to Marvin, it is making me trouble to change the background. I also tried opencv for java but its giving…
user1910287
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1 answer

Marvin Plugin Attributes

I recently found Marvin and have been messing around with it a bit. The main bottleneck I've come across, though, is that there isn't much documentation provided with it. The Javadocs page is sparse and there are very few useful examples provided on…
Koszuta
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1 answer

Could not store and display multiple images in an image array

I have come across a problem while storing multiple images in an image array and displaying it thereafter.The problem i encounter is somewhat irritating.while displaying the images the last image gets displayed even after mentioning the index.I have…
Nizam Ahmed
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1 answer

How to process the images at pixel level on server?

I want to develop Image Processing application on Linux server,I don't have any idea what library /programming language I must use. Is it possible to use OpenCV with java on server-side.I even heard about Marvin with java.This will be my first time…
Aadi
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3 answers

I want to fill a contour in java

I have created a closed contour with a list of points which I want to be filled by a color.I have used boundary fill recursion algorithm but no luck the array index goes out of bounds since i cannot develop the if condition since the color inside…
Nizam Ahmed
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