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2020-04-02 19:09:28 -0600 commented answer I need help to install openCV

if you are using it for python let the pip do them all.....its quite east

2020-03-30 15:38:18 -0600 answered a question I need help to install openCV

you have windows 10 right? then go for 64 bit

2020-03-07 11:37:38 -0600 answered a question How to remove multiple hits on detection?

try non-max-supression present in tensorflow like we use in YOLO algorithm

2020-03-07 11:00:53 -0600 answered a question I want to create a an app to take human body measurements and fit the clothes to the user can any one help me ?

you mean virtually trying out clothes right? Segmentation may help you to do this. while clicking photo you can you a r

2020-03-03 17:40:23 -0600 answered a question This is a code to train a dataset of faces captured using OpenCV in python. I get error like this. Help appreciated

alignedface is invalid or pointing to null make sure from where you are getting alignedface is correctly returning the

2020-03-03 17:35:51 -0600 answered a question how to group nearby contours?

try blurring your image , kmeans with 2 clusters will somewhat combines all the zebra-crossing line and then apply findc

2020-03-02 19:44:07 -0600 answered a question How do I get 0-255 RGB values from an RGBA mat?

for any image rgb=rgba[:,:,0:3]

2020-03-02 19:44:05 -0600 answered a question error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'

check image name you passed this happen only when there is no image or its not in directory where you are working or the

2020-03-02 19:44:04 -0600 answered a question This is a code for recognition of faces and attendance marking. I get the following error

try (200,0,0) instead of 200 for the color attribute

2020-03-02 19:44:02 -0600 answered a question What should be better strategy to extract the curves of this photo

directly using findcontours might not give right answer blur(removes noise) -> threshold -> dilate(dilates the whi