Python错误集锦：OpenCV minMaxLoc()计算最值时提示：1495: error: (-215:Assertion failed) (cn == 1 && (_mask.empty() || _mask.type() == CV_8U)) || (cn > 1 && _mask.empty() && !minIdx && !maxIdx) in function ‘cv::minMaxIdx’

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原文链接：http://www.juzicode.com/archives/6288 错误提示： minMax… 继续阅读 Python错误集锦：OpenCV minMaxLoc()计算最值时提示：1495: error: (-215:Assertion failed) (cn == 1 && (_mask.empty() || _mask.type() == CV_8U)) || (cn > 1 && _mask.empty() && !minIdx && !maxIdx) in function ‘cv::minMaxIdx’

Python错误集锦：OpenCV位运算bitwise_and提示error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and type), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::binary_op’

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原文链接：http://www.juzicode.com/archives/5921 错误提示： error:… 继续阅读 Python错误集锦：OpenCV位运算bitwise_and提示error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and type), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::binary_op’

Python错误集锦：OpenCV medianBlur()提示error: (-5:Bad argument) in function ‘medianBlur’，Overload resolution failed: Argument ‘ksize’ is required to be an integer

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原文链接：http://www.juzicode.com/archives/6650 错误提示： median… 继续阅读 Python错误集锦：OpenCV medianBlur()提示error: (-5:Bad argument) in function ‘medianBlur’，Overload resolution failed: Argument ‘ksize’ is required to be an integer

Python错误集锦：OpenCV divide()除法运算 :error: (-5:Bad argument) in function ‘divide’ Overload resolution failed: Argument ‘scale’ can not be treated as a double

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原文链接：http://www.juzicode.com/archives/5921 错误提示： OpenCV… 继续阅读 Python错误集锦：OpenCV divide()除法运算 :error: (-5:Bad argument) in function ‘divide’ Overload resolution failed: Argument ‘scale’ can not be treated as a double

Python错误集锦：OpenCV divide除法运算error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and the same number of channels), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::arithm_op’

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原文链接：http://www.juzicode.com/archives/6075 错误提示：  divid… 继续阅读 Python错误集锦：OpenCV divide除法运算error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and the same number of channels), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::arithm_op’

Python错误集锦：OpenCV 滤波函数blur()提示：error: (-5:Bad argument) in function ‘blur’，Overload resolution failed: Can’t parse ‘ksize’. Input argument doesn’t provide sequence protocol

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原文链接：http://www.juzicode.com/archives/6639 错误提示： 滤波函数bl… 继续阅读 Python错误集锦：OpenCV 滤波函数blur()提示：error: (-5:Bad argument) in function ‘blur’，Overload resolution failed: Can’t parse ‘ksize’. Input argument doesn’t provide sequence protocol

Python错误集锦：OpenCV bitwise_or()图像和标量数据按位或error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and type), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::binary_op’

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原文链接：http://www.juzicode.com/archives/5921 错误提示： OpenCV… 继续阅读 Python错误集锦：OpenCV bitwise_or()图像和标量数据按位或error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and type), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::binary_op’

Python错误集锦：opencv subtract计算图像和标量减法时提示error: (-215:Assertion failed) type2 == CV_64F && (sz2.height == 1 || sz2.height == 4) in function ‘cv::arithm_op’

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原文链接：http://www.juzicode.com/archives/5838 错误提示： opencv… 继续阅读 Python错误集锦：opencv subtract计算图像和标量减法时提示error: (-215:Assertion failed) type2 == CV_64F && (sz2.height == 1 || sz2.height == 4) in function ‘cv::arithm_op’

Python错误集锦：OpenCV-Python imwrite()写入图像时提示error: (-2:Unspecified error) could not find a writer for the specified extension in function ‘cv::imwrite_’

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原文链接：http://www.juzicode.com/archives/5375 错误提示：  … 继续阅读 Python错误集锦：OpenCV-Python imwrite()写入图像时提示error: (-2:Unspecified error) could not find a writer for the specified extension in function ‘cv::imwrite_’

Python错误集锦：subtract()做图像减法时提示图像的大小或通道数不一致：error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and the same number of channels), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::arithm_op’

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原文链接：http://www.juzicode.com/archives/5823 错误提示： 使用open… 继续阅读 Python错误集锦：subtract()做图像减法时提示图像的大小或通道数不一致：error: (-209:Sizes of input arguments do not match) The operation is neither ‘array op array’ (where arrays have the same size and the same number of channels), nor ‘array op scalar’, nor ‘scalar op array’ in function ‘cv::arithm_op’