My opencv in successfully installed in Ubuntu, but my example_cmake doesn't work
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4
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41
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March 25, 2025
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OpenCV dll hijacking
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2
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54
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December 5, 2024
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Question about the evaluation
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1
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67
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April 11, 2025
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Circle detection in a micro bearing
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1
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71
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November 29, 2024
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Real time video single object motion detection
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1
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62
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October 8, 2024
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Got a problen when using make -j16, make for YOLO with CUDA integration : *** [Makefile:166: all] Error 2
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1
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63
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July 13, 2024
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Estimate Camera transform from chessboard transform
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1
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65
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July 13, 2024
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How to get access the third party librarries such as the jpeg turbo
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1
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62
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July 2, 2024
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Is estimateNewCamera MatrixForUndistortRectify deterministic?
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2
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54
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July 14, 2024
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Capturing thermal images from AxisFlying 640
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0
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85
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November 5, 2024
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GpuMat simple operations: Error: Gpu API call (invalid configuration argument) in cv::cudev::grid_transform_detail::TransformDispatcher
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4
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45
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March 23, 2025
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Questions About GSoC 2025
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4
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48
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March 6, 2025
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I am having error opencv , it cant grab frames. below is the error message and the code. i am using windows
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1
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60
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March 20, 2025
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How to compile basic OpenCV program in C++ in Ubuntu
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0
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83
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August 18, 2024
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Stereo solvePnP
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1
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57
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October 22, 2024
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Best portable campanion computer to run opncv
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3
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66
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October 23, 2024
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iOS using openCV to apply color and texture to walls
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2
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51
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August 3, 2024
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OpenCV build error LNK2001: unresolved external symbol "public: __cdecl cv::Mat::Mat(void)"
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1
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63
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January 7, 2025
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Android hardware accelerated dnn
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0
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85
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June 22, 2024
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OpenCV error in slowmoVideo
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5
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35
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November 14, 2024
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Why are the supported opencl related functions slower on gpu than on cpu
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0
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85
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July 5, 2024
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Script to read and interpret the dataset
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1
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64
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March 30, 2025
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Cv2.bitwise_and() function
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1
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56
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February 1, 2025
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Undefined reference to `cv::imread' with Qt and MinGW
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1
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62
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December 2, 2024
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Stereo Calibration - Euler Angles
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1
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65
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October 10, 2024
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Opencv troubleshooting when using Canny and tracebar
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2
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50
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February 8, 2025
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ArucoDetector detectMarkers 8-bit limitation reason
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2
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51
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July 31, 2024
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Possible scam of course
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0
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79
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March 5, 2025
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Identify contours on boxes so that I can deskew for EasyOCR
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0
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83
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September 23, 2024
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Subtle decode difference between AWS EC2 and AWS lambda
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5
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40
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August 24, 2024
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Splitting the "G" in a Guinness - OpenCV analysis to detect point of beer line in ROI
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0
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78
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January 2, 2025
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Contour detection
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0
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75
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November 12, 2024
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Why it gives me a black image and libpng warning: iCCP
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1
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57
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February 16, 2025
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Multimodal Generative AI robot is coming including many COOL OpenCV functions!
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1
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63
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October 5, 2024
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Guidance for how to start GSoC 2025
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0
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74
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November 12, 2024
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Opencv DNN c++ GPU issue
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1
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61
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May 12, 2025
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OpenCV Install Failure for Qt6.7.2 (procedure entry point could not be found in the dynamic link library)
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1
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66
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March 10, 2025
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Bubble detection;contour filter
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0
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81
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November 7, 2024
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Suzuki Algorithm for Contour Detection
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0
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75
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September 11, 2024
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Image rotation using AR tags
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0
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85
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June 18, 2024
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Unable to recognize slightly damaged aruco marker
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2
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44
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January 9, 2025
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Terms and Conditions
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1
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56
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April 12, 2025
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Help finding contours in grid image!
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1
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57
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January 24, 2025
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How to Import OpenCV Stitching Module into React Native Android App with C++ (New Architecture)
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0
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75
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November 12, 2024
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C++ line() function not drawing anything
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4
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37
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March 29, 2025
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Does OpenCV support ffmpeg 6.x versions?
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2
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42
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May 6, 2025
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Opencv4 on arm64,a problem with using UMat
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2
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45
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December 18, 2024
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Debian Bookworm - cv2 import - osgeo::proj::io::ParsingException
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7
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35
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February 24, 2025
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I need a create a website for vending machine for disable people
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1
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51
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October 25, 2024
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Optimizing coordinates extraction time from video using OpenCV and MediaPipe
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1
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52
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September 10, 2024
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