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Created July 7, 2017 19:27
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Cvputtext example




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opencv fonts
cv::puttext
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cvfont
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puttext opencv example
cvinitfont


 

 

Use the below code I was looking at the wrong place. I found the answer in the newer OpenCV Looking at the documentation it seems like cvPutText() would be the . it is not displayed into most examples and it needs to be the right import. Basic drawing examples in OpenCV, Drawing a line, Drawing a Circle, Drawing an Ellipse, Drawing a Rectangle, Drawing a Filled Polygon, Putting Text in Try this, it is a working Example: char text = 'World'; char buffer[25]; sprintf(buffer, "Hello %c", text); CvFont font; cvInitFont(&font, For more details, check the documentation of cv2.ellipse(). Below example draws a half ellipse at the center of the image. 1 cv2.ellipse(img,(256,256),(100,50),0 15 Mar 2014 OpenCV Study, Write text on the image, cvPutText, putText This is example for background subtraction on opencv 3.2 version previously, An example on using variate drawing functions like line, rectangle, can be found .. C: void cvPutText (CvArr* img, const char* text, CvPoint org, const CvFont* I am using cvPutText in a loop and it is working fine (printing some data trying to use another cvPutText in or before the loop (for example, Hi everyone, I'm new in OpenCV, after go through some of the program, I having problem hereI have some confusion after search the put text into image which is cvPutText I need to write variable values and Example char text[16]; int m_framecnt = 100; snprintf(text, 15, "%d.


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