This forum is disabled, please visit https://forum.opencv.org
| 2017-12-03 17:17:17 -0600 | commented question | Webcam Videocapture gives black frame with C++ @berak I stopped Python Idle and tried and it worked. Not sure why it started working, because I restarted Python and bo |
| 2017-12-03 15:34:01 -0600 | commented question | Webcam Videocapture gives black frame with C++ C++ MODE 0 FOURCC 8.44715e+08 BRIGHTNESS 0 BRIGHTNESS AFTER SET 0 Python MODE -1.0 FOURCC -466162819.0 |
| 2017-12-03 15:03:44 -0600 | commented question | Webcam Videocapture gives black frame with C++ @berak generated the librairies, removed the prebuilt, and to be sure not using the aggregated worldopencv dlls but the |
| 2017-12-03 15:00:37 -0600 | commented question | Webcam Videocapture gives black frame with C++ @berak generated the librairies, removed the prebuilt, and to be sure not using the aggregated worldopencv dlls but the |
| 2017-12-03 14:58:56 -0600 | commented question | Webcam Videocapture gives black frame with C++ @berak generated the librairies, removed the prebuilt, and to be sure not using the aggregated worldopencv dlls but the |
| 2017-12-03 10:26:14 -0600 | commented question | Webcam Videocapture gives black frame with C++ @berak thanks will build them. |
| 2017-12-03 08:10:35 -0600 | edited question | Webcam Videocapture gives black frame with C++ Webcam Videocapture gives black frame with C++ Hello, I use the sample code for Videocapture with OpenCV 3.1 and in C++ |
| 2017-12-03 08:08:27 -0600 | edited question | Webcam Videocapture gives black frame with C++ Webcam Videocapture gives black frame with C++ Hello, I use the sample code for Videocapture with OpenCV 3.1 and in C++ |
| 2017-12-03 06:18:18 -0600 | commented answer | Webcam Videocapture gives black frame with C++ @berak well just showing the original frame with imshow gives black too. I tried cout << mean(frame) which give |
| 2017-12-03 03:00:53 -0600 | edited question | Webcam Videocapture gives black frame with C++ Webcam Videocapture gives black frame with C++ Hello, I use the sample code for Videocapture with OpenCV 3.1 and in C++ |
| 2017-12-03 03:00:13 -0600 | edited question | Webcam Videocapture gives black frame with C++ Webcam Videocapture gives black frame with C++ Hello, I use the sample code for Videocapture with OpenCV 3.1 and in C++ |
| 2017-12-03 02:59:17 -0600 | asked a question | Webcam Videocapture gives black frame with C++ Webcam Videocapture gives black frame with C++ Hello, I use the sample code for Videocapture with OpenCV 3.1 and in C++ |
| 2017-10-26 08:01:12 -0600 | commented answer | How to smooth the edges of a low quality image? @StevenPuttemans thank you for your kind support. BTW I am building on Visual Studio 2017 and solved this morning the CM |
| 2017-10-25 08:22:20 -0600 | commented answer | How to smooth the edges of a low quality image? @StevenPuttemans you suggested a PR but my PR was closed as apparently I have to contribute to opencv_contrib not in ope |
| 2017-10-24 17:14:45 -0600 | commented answer | How to smooth the edges of a low quality image? Pull request created with C++ source code, look for BrightEdges |
| 2017-10-24 06:41:22 -0600 | commented answer | How to smooth the edges of a low quality image? Pull request create with C++ source code |
| 2017-10-17 01:46:30 -0600 | commented answer | How to smooth the edges of a low quality image? Preparing the C++ for the PR but improving the contrast of the edges before with an additional processing. |
| 2017-10-15 08:41:44 -0600 | received badge | ● Enthusiast |
| 2017-10-11 04:52:10 -0600 | received badge | ● Necromancer (source) |
| 2017-10-10 11:59:19 -0600 | commented answer | How to smooth the edges of a low quality image? @berak Surprisingly it also works quite well for better resolution and large images. I tried it with large car images fr |
| 2017-10-10 11:56:41 -0600 | commented answer | How to smooth the edges of a low quality image? @berak I also tried before laplacian of gaussian, canny, findcontours etc. |
| 2017-10-10 11:50:31 -0600 | commented answer | How to smooth the edges of a low quality image? @berak if you just make the difference of gaussians (which I tried), you don't get correction of objects that are partl |
| 2017-10-10 10:28:53 -0600 | commented answer | How to smooth the edges of a low quality image? @berak BTW I do think nobody had tried that before and it improved a lot my object recognition percentage in real life p |
| 2017-10-10 10:21:43 -0600 | commented answer | How to smooth the edges of a low quality image? @berak Better like that? Sorry for the mistake. I was just looking for a place to put sample code without asking a quest |
| 2017-10-10 10:20:26 -0600 | edited answer | How to smooth the edges of a low quality image? You can try use the opencv python code blur = cv2.blur(img,(9,9)) blur2 = cv2.GaussianBlur(img,(3,3),0) absd=cv2.equal |
| 2017-10-10 09:54:27 -0600 | received badge | ● Editor (source) |
| 2017-10-10 09:54:27 -0600 | edited answer | How to detect human body(shirt detection) with clear edges rather than rectangle in android application? blur = cv2.blur(img,(9,9)) blur2 = cv2.GaussianBlur(img,(3,3),0) absd=cv2.equalizeHist(cv2.cvtColor(cv2.absdiff(blur2,bl |
| 2017-10-10 09:35:36 -0600 | answered a question | How to detect human body(shirt detection) with clear edges rather than rectangle in android application? See how I visualize my shirts collar edges in a few opencv python lines here https://www.linkedin.com/pulse/new-approach |
| 2017-10-10 06:52:05 -0600 | answered a question | How to smooth the edges of a low quality image? You can try use the opencv python code I made public in my linkedin article https://www.linkedin.com/pulse/new-approach- |