opencv3.0

问题 I have tried to run this code but get an Attribute Error. Any help would be greatly appreciated. import cv2 import sys (major_ver, minor_ver, subminor_ver) = (cv2.__version__).split('.') if __name__ == '__main__': # Set up tracker. # Instead of MIL, you can also use tracker_types = ['BOOSTING', 'MIL','KCF', 'TLD', 'MEDIANFLOW', 'CSRT', 'MOSSE'] tracker_type = tracker_types[5] if int(minor_ver) < 3: tracker = cv2.cv2.Tracker_create(tracker_type) else: if tracker_type == 'BOOSTING': tracker =

问题 I have tried to run this code but get an Attribute Error. Any help would be greatly appreciated. import cv2 import sys (major_ver, minor_ver, subminor_ver) = (cv2.__version__).split('.') if __name__ == '__main__': # Set up tracker. # Instead of MIL, you can also use tracker_types = ['BOOSTING', 'MIL','KCF', 'TLD', 'MEDIANFLOW', 'CSRT', 'MOSSE'] tracker_type = tracker_types[5] if int(minor_ver) < 3: tracker = cv2.cv2.Tracker_create(tracker_type) else: if tracker_type == 'BOOSTING': tracker =

来源： https://stackoverflow.com/questions/64314771/how-to-enclose-the-irregular-figure-contour-and-fill-it-with-with-5px-dots-in-op

来源： https://stackoverflow.com/questions/64314771/how-to-enclose-the-irregular-figure-contour-and-fill-it-with-with-5px-dots-in-op

来源： https://stackoverflow.com/questions/64314771/how-to-enclose-the-irregular-figure-contour-and-fill-it-with-with-5px-dots-in-op

来源： https://stackoverflow.com/questions/43846306/how-to-produce-glare-on-an-image-with-opencv

来源： https://stackoverflow.com/questions/43846306/how-to-produce-glare-on-an-image-with-opencv

来源： https://stackoverflow.com/questions/43846306/how-to-produce-glare-on-an-image-with-opencv

来源： https://stackoverflow.com/questions/31346696/cmake-non-existent-target-error-when-trying-to-build-opencv-3-world-module-on-ub

问题 When I want to create visual studio 15(2017) make files for opencv 3.3.0, it gives me this error message: error in configuration process, project files maybe invalid and these: CMake Deprecation Warning at CMakeLists.txt:81 (cmake_policy): The OLD behavior for policy CMP0020 will be removed from a future version of CMake. The cmake-policies(7) manual explains that the OLD behaviors of all policies are deprecated and that a policy should be set to OLD only under specific short-term