Good Questions and Answers: How To?

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Hi,

While asking a Question :

• Before asking, Use site search to find whether your question is already asked.
• If you have very small doubts on already asked subject, you can use comments there, but if doubt is much bigger, you can ask another question giving reference to previous question
• Be Precise to the point. Please open your question with a brief explanation on what you want. Do not place your question at the very end!
• It is also good practice to mention your OS, 32/64 bit, OpenCV version etc in your question
• Since most of the questions are related to computer-vision or image processing, you can add a sample image to your question (may be add an image of output you needed, for eg, if object detection, just draw a boundary around the object to be detected using any paint tool). This way, people may more grasp on your question.
• If your reputation is low to add an image, you can upload image in any image hosting services (like imageshack.us) and provide link here.
• Take maximum care to use simple, plain English. ( If other language users find difficulty with English, they can use translate.google.com. It may be useful to some extent)
• Once you like an answer that solves your problem, please do accept it in addition to upvoting it.

While answering:

• Use images wherever necessary to help understand your answer.
• If you have code in your answer, have some comments at necessary steps.

Other Important matters :

• Please use links to docs.opencv.org, because opencv.itseez.com may be shut down at some point." - Kirill Kornyakov
• here you can find more information about a good question.