Sayugo's profile - activity

2016-08-27 01:30:45 -0600	received badge	● Enthusiast
2016-08-20 06:10:35 -0600	received badge	● Editor (source)
2016-08-20 05:36:01 -0600	commented question	Features2D return TRUE if 2 Mat are matches No is not! May have been a misunderstanding here. Same, I mean are equal. So red apple is EQUAL to red apple, is not same with green apple. I'm sorry for the mistake, my bad.
2016-08-20 05:24:19 -0600	commented question	Features2D return TRUE if 2 Mat are matches same it means EQUAL
2016-08-20 05:19:07 -0600	commented question	Features2D return TRUE if 2 Mat are matches Okay, so OpenCV can compare 2 images, but cannot find if both images is same?
2016-08-19 23:56:56 -0600	asked a question	Features2D return TRUE if 2 Mat are matches Hello, I'm newbie in CV programming. Based on tutorial in Features2D I found that the detection of two images is not difficult. But the results of these tutorials is to show the keypoints of the two images and draw a line. My question is can I just get a boolean if the two images are the same or not. I do not need to display images from two matches Mat, I just need to know that both Mat is the same or not. Let's say I have a picture of "A", then I insert the picture "A" is to the database. I also have a printed picture "A" on a piece of paper. When I show a printed picture of "A" to the camera, then my program will be able to instantly recognize the picture "A" is. Thanks in advance for the reply.