Answers for "v2.error: opencv(4.5.5) /io/opencv/modules/imgproc/src/resize.cpp:4052: error: (-215:assertion failed) !ssize.empty() in function 'resize'"

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3

OpenCV(4.5.4-dev) D:aopencv-pythonopencv-pythonopencvmodulesimgprocsrcresize.cpp:4051: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

This error arises if you aren't giving the right path to the image, 
check extentions(.png, .jpg) 

if you are working on jupyter notebook on the folder C:/users/user 
and your desired image called Dog.png exists in C:/users/user/Folder

use this -
Image = cv2.imread("Folder/Dog.png",-1)
Posted by: Guest on November-08-2021
0

opencv(4.5.1) c:usersappveyorappdatalocaltemp1pip-req-build-kh7iq4w7opencvmodulesimgprocsrcresize.cpp:4051: error: (-215:assertion failed) !ssize.empty() in function

frame = cv2.resize(frame,(224,224),fx=0,fy=0, interpolation = cv2.INTER_CUBIC)
Posted by: Guest on May-31-2021

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