2016-01-25 21:08:15 -0600 | received badge | ● Student (source) |
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2015-06-23 06:12:20 -0600 | commented answer | How to increase the text brightness opencv c++ Thanks for the code. |
2015-06-23 06:10:40 -0600 | commented answer | How to change the background of scanned document in opencv c++ thak you for the code. |
2015-06-22 07:38:47 -0600 | commented question | How to increase the text brightness opencv c++ If i use Histogram equalization document is converted to gray color. My document have somany color of text . I am tried with 3rd solution, it's changed the actual color of text. Please give me any other suggestions. |
2015-06-22 06:04:52 -0600 | asked a question | How to increase the text brightness opencv c++ This is output image:C:\fakepath\Screen Shot 2015-06-22 at 6.57.01 pm.png This actual image: C:\fakepath\Screen Shot 2015-06-22 at 6.56.20 pm.png How to increase the text brightness of text document using opencv c++ in IOS.I am changed the text document color to white, text is display very light. Thanks in advance. cv::Mat lab_image; cv::cvtColor(src, lab_image, CV_BGR2Lab); |
2015-06-22 05:13:02 -0600 | commented question | How to change the background of scanned document in opencv c++ Threshold is not working. I am tried with this code cv::threshold(imgH, imgH, 245, 255, CV_THRESH_TRUNC); And also tried with CV_THRESH_BINARY. both are not working. Actually this not my full image, I cropped the one letter from my output text document. |
2015-06-19 02:42:00 -0600 | received badge | ● Editor (source) |
2015-06-18 05:09:31 -0600 | received badge | ● Enthusiast |
2015-06-09 04:31:18 -0600 | asked a question | How to change the background of scanned document in opencv c++ C:\fakepath\Screen Shot 2015-06-19 at 7.57.23 pm.png I can removed the background from outside of my image (O).how to remove the background gray color inside circle of image. Here is my code. //src have my actual mat object image. |