Pointotech

Cam-Scanner using openCV In our daily life a lot of times we need to scan some documents or notes for future reference and, a lot of mobile apps are available to perform such tasks. But if you are a beginner to image processing or computer vision you can learn a lot of things by creating such projects today I am going to tell you how to build your own cam scanner using python and openCV. Full tutorial to create your own emotion recognition system using AI The tasks we have to do are First detect edges of the document you are going to scan. Now we will use these edges to find the outline which represents the piece of paper being scanned. Now we will try to find top-down view of the document by applying perspective transform method. Example of perspective transform is shown bellow which shows about the working of perspective transform.

What you have to do: First of  all, create a DFA for the required string pattern For example, if we consider the expression 01(1 + 0)* + (1 + 0)*01 , the DFA will be:

Tick Tack Toe The whole project goes on in following simple steps