OpenCV(4.5.4-dev) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4051: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

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9

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)

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Source: Grepper

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Contributed on Nov 08 2021

Open Ocelot

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opencv(4.1.2) /io/opencv/modules/imgproc/src/resize.cpp:3720: error: (-215:assertion failed) !ssize.empty() in function 'resize'

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-1

Generally this problem occurs due to resizing of the image, I just apply try and catch statement for resizing the image so that any error handling. It is working fine and not getting error related to shape.

 img=cv2.imread(filename)
    print(img)
        try:
           img = cv2.resize(img, (1400, 1000), interpolation=cv2.INTER_AREA)
            print(img.shape)
        except:
        break
    height, width , layers = img.shape
    size=(width,height)
    print(size)

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Contributed on Jan 27 2022

Viper

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cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4052: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

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0

path = os.path.join(raw_folder, folder, file)
print('[DEBUG] path:', path)

img = cv2.imread(path)

if img is None:
    print('Wrong path:', path)
else:
    img = cv2.resize(img, dsize=(128,128))
    pixels.append(img)

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Contributed on Jul 22 2022

Bright Barracuda

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cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4052: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

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0

path = os.path.join(raw_folder, folder, file)
print('[DEBUG] path:', path)

img = cv2.imread(path)

if img is None:
    print('Wrong path:', path)
else:
    img = cv2.resize(img, dsize=(128,128))
    pixels.append(img)

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Contributed on Jul 22 2022

Bright Barracuda

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opencv(4.5.1) c:\users\appveyor\appdata\local\temp\1\pip-req-build-kh7iq4w7\opencv\modules\imgproc\src\resize.cpp:4051: error: (-215:assertion failed) !ssize.empty() in function

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0

frame = cv2.resize(frame,(224,224),fx=0,fy=0, interpolation = cv2.INTER_CUBIC)

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Contributed on May 31 2021

Frightened Ferret

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cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4052: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

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0

path = os.path.join(raw_folder, folder, file)
print('[DEBUG] path:', path)

img = cv2.imread(path)

if img is None:
    print('Wrong path:', path)
else:
    img = cv2.resize(img, dsize=(128,128))
    pixels.append(img)

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Contributed on Jul 22 2022

Bright Barracuda

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cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4052: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

Comment

0

path = os.path.join(raw_folder, folder, file)
print('[DEBUG] path:', path)

img = cv2.imread(path)

if img is None:
    print('Wrong path:', path)
else:
    img = cv2.resize(img, dsize=(128,128))
    pixels.append(img)

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Contributed on Jul 22 2022

Bright Barracuda

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cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4052: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

Comment

0

path = os.path.join(raw_folder, folder, file)
print('[DEBUG] path:', path)

img = cv2.imread(path)

if img is None:
    print('Wrong path:', path)
else:
    img = cv2.resize(img, dsize=(128,128))
    pixels.append(img)

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Contributed on Jul 22 2022

Bright Barracuda

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cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4052: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

Comment

0

path = os.path.join(raw_folder, folder, file)
print('[DEBUG] path:', path)

img = cv2.imread(path)

if img is None:
    print('Wrong path:', path)
else:
    img = cv2.resize(img, dsize=(128,128))
    pixels.append(img)

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Contributed on Jul 22 2022

Bright Barracuda

0 Answers Avg Quality 2/10

cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4052: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

Comment

0

path = os.path.join(raw_folder, folder, file)
print('[DEBUG] path:', path)

img = cv2.imread(path)

if img is None:
    print('Wrong path:', path)
else:
    img = cv2.resize(img, dsize=(128,128))
    pixels.append(img)

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Source: stackoverflow.com

Tags: in-function whatever what

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Contributed on Jul 22 2022

Bright Barracuda

0 Answers Avg Quality 2/10

OpenCV(4.5.4-dev) D:\a\opencv-python\opencv-python\opencv\modules\imgproc\src\resize.cpp:4051: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'

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