Dockerfile symbol not found

[semihs]

i have given the following errors when i ran container with your Dockerfile example

Error loading shared library libopencv_core.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_videoio.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_imgproc.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_highgui.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_imgcodecs.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_objdetect.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_features2d.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_video.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_dnn.so.4.0: No such file or directory (needed by /webcamreader)
Error loading shared library libopencv_calib3d.so.4.0: No such file or directory (needed by /webcamreader)
Error relocating /webcamreader: _ZN2cv7inRangeERKNS_11_InputArrayES2_S2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv4MSER6createEiiiddiddi: symbol not found
Error relocating /webcamreader: _ZN2cv3MatC1ERKS0_RKNS_5Rect_IiEE: symbol not found
Error relocating /webcamreader: _ZN2cv8cvtColorERKNS_11_InputArrayERKNS_12_OutputArrayEii: symbol not found
Error relocating /webcamreader: _ZN2cv4lineERKNS_17_InputOutputArrayENS_6Point_IiEES4_RKNS_7Scalar_IdEEiii: symbol not found
Error relocating /webcamreader: _ZN2cv13applyColorMapERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv7hconcatERKNS_11_InputArrayES2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv17CascadeClassifierD1Ev: symbol not found
Error relocating /webcamreader: ZN2cv3Mat8copySizeERKS0: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213Net8getLayerENS1_9DictValueE: symbol not found
Error relocating /webcamreader: _ZN2cv6imshowERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213Net19setPreferableTargetEi: symbol not found
Error relocating /webcamreader: ZN2cv9minMaxIdxERKNS_11_InputArrayEPdS3_PiS4_S2: symbol not found
Error relocating /webcamreader: _ZN2cv12mulSpectrumsERKNS_11_InputArrayES2_RKNS_12_OutputArrayEib: symbol not found
Error relocating /webcamreader: _ZN2cv8scaleAddERKNS_11_InputArrayEdS2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: ZN2cv14createTrackbarERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_PiiPFviPvES9: symbol not found
Error relocating /webcamreader: _ZN2cv6invertERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv14extractChannelERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv5AKAZE6createENS0_14DescriptorTypeEiifiiNS_4KAZE15DiffusivityTypeE: symbol not found
Error relocating /webcamreader: _ZN2cv12boundingRectERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv3dftERKNS_11_InputArrayERKNS_12_OutputArrayEii: symbol not found
Error relocating /webcamreader: _ZN2cv13HOGDescriptor24getDefaultPeopleDetectorEv: symbol not found
Error relocating /webcamreader: ZN2cv13matchTemplateERKNS_11_InputArrayES2_RKNS_12_OutputArrayEiS2: symbol not found
Error relocating /webcamreader: _ZNK2cv3dnn14dnn4_v201812213Net23getUnconnectedOutLayersEv: symbol not found
Error relocating /webcamreader: _ZN2cv12completeSymmERKNS_17_InputOutputArrayEb: symbol not found
Error relocating /webcamreader: _ZN2cv5phaseERKNS_11_InputArrayES2_RKNS_12_OutputArrayEb: symbol not found
Error relocating /webcamreader: _ZN2cv11cartToPolarERKNS_11_InputArrayES2_RKNS_12_OutputArrayES5_b: symbol not found
Error relocating /webcamreader: _ZN2cv12HoughCirclesERKNS_11_InputArrayERKNS_12_OutputArrayEiddddii: symbol not found
Error relocating /webcamreader: _ZN2cv7putTextERKNS_17_InputOutputArrayERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_6Point_IiEEidNS_7Scalar_IdEEiib: symbol not found
Error relocating /webcamreader: _ZN2cv6dilateERKNS_11_InputArrayERKNS_12_OutputArrayES2_NS_6Point_IiEEiiRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: ZN2cv4meanERKNS_11_InputArrayES2: symbol not found
Error relocating /webcamreader: _ZN2cv6divideERKNS_11_InputArrayES2_RKNS_12_OutputArrayEdi: symbol not found
Error relocating /webcamreader: _ZN2cv9magnitudeERKNS_11_InputArrayES2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213Net8setInputERKNS_11_InputArrayERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv10medianBlurERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv19FastFeatureDetector6createEibNS0_12DetectorTypeE: symbol not found
Error relocating /webcamreader: _ZN2cv13insertChannelERKNS_11_InputArrayERKNS_17_InputOutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv9rectangleERKNS_17_InputOutputArrayENS_6Point_IiEES4_RKNS_7Scalar_IdEEiii: symbol not found
Error relocating /webcamreader: _ZN2cv16getTickFrequencyEv: symbol not found
Error relocating /webcamreader: _ZN2cv5remapERKNS_11_InputArrayERKNS_12_OutputArrayES2_S2_iiRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v2018122113blobFromImageERKNS_11_InputArrayEdRKNS_5Size_IiEERKNS_7Scalar_IdEEbbi: symbol not found
Error relocating /webcamreader: _ZN2cv15warpPerspectiveERKNS_11_InputArrayERKNS_12_OutputArrayES2_NS_5Size_IiEEiiRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv12equalizeHistERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv4idctERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv8calcHistERKNS_11_InputArrayERKSt6vectorIiSaIiEES2_RKNS_12_OutputArrayES7_RKS3_IfSaIfEEb: symbol not found
Error relocating /webcamreader: ZN2cv5eigenERKNS_11_InputArrayERKNS_12_OutputArrayES5: symbol not found
Error relocating /webcamreader: ZN2cv11bitwise_andERKNS_11_InputArrayES2_RKNS_12_OutputArrayES2: symbol not found
Error relocating /webcamreader: _ZN2cv9solvePolyERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv11sepFilter2DERKNS_11_InputArrayERKNS_12_OutputArrayEiS2_S2_NS_6Point_IiEEdi: symbol not found
Error relocating /webcamreader: ZN2cv14getTrackbarPosERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7: symbol not found
Error relocating /webcamreader: _ZN2cv18SimpleBlobDetector6createERKNS0_6ParamsE: symbol not found
Error relocating /webcamreader: _ZN2cv8filter2DERKNS_11_InputArrayERKNS_12_OutputArrayEiS2_NS_6Point_IiEEdi: symbol not found
Error relocating /webcamreader: ZN2cv10meanStdDevERKNS_11_InputArrayERKNS_12_OutputArrayES5_S2: symbol not found
Error relocating /webcamreader: _ZN2cv23getPerspectiveTransformERKNS_11_InputArrayES2_i: symbol not found
Error relocating /webcamreader: _ZN2cv12sqrBoxFilterERKNS_11_InputArrayERKNS_12_OutputArrayEiNS_5Size_IiEENS_6Point_IiEEbi: symbol not found
Error relocating /webcamreader: ZN2cv3dnn14dnn4_v2018122116readNetFromCaffeERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES9: symbol not found
Error relocating /webcamreader: _ZN2cv13batchDistanceERKNS_11_InputArrayES2_RKNS_12_OutputArrayEiS5_iiS2_ib: symbol not found
Error relocating /webcamreader: ZN2cv4normERKNS_11_InputArrayEiS2: symbol not found
Error relocating /webcamreader: _ZNK2cv3Mat7reshapeEii: symbol not found
Error relocating /webcamreader: _ZN2cv11minAreaRectERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv11HoughLinesPERKNS_11_InputArrayERKNS_12_OutputArrayEddidd: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213Net7forwardERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: symbol not found
Error relocating /webcamreader: _ZN2cv5solveERKNS_11_InputArrayES2_RKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZNK2cv3dnn14dnn4_v201812213Net5emptyEv: symbol not found
Error relocating /webcamreader: ZN2cv3dnn14dnn4_v2018122121readNetFromTensorflowERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES9: symbol not found
Error relocating /webcamreader: _ZNK2cv3Mat6copyToERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv5splitERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv7fitLineERKNS_11_InputArrayERKNS_12_OutputArrayEiddd: symbol not found
Error relocating /webcamreader: _ZN2cv9BFMatcher6createEib: symbol not found
Error relocating /webcamreader: _ZN2cv3Mat10deallocateEv: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213Net7forwardERKNS_12_OutputArrayERKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaISC_EE: symbol not found
Error relocating /webcamreader: _ZN2cv11getTextSizeERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEidiPi: symbol not found
Error relocating /webcamreader: _ZN2cv3powERKNS_11_InputArrayEdRKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: ZN2cv3maxERKNS_3MatES2_RS0: symbol not found
Error relocating /webcamreader: _ZN2cv12approxPolyDPERKNS_11_InputArrayERKNS_12_OutputArrayEdb: symbol not found
Error relocating /webcamreader: ZN2cv9minMaxLocERKNS_11_InputArrayEPdS3_PNS_6Point_IiEES6_S2: symbol not found
Error relocating /webcamreader: ZN2cv17CascadeClassifier16detectMultiScaleERKNS_11_InputArrayERSt6vectorINS_5Rect_IiEESaIS6_EEdiiNS_5Size_IiEESB: symbol not found
Error relocating /webcamreader: _ZN2cv6rotateERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213Net14getPerfProfileERSt6vectorIdSaIdEE: symbol not found
Error relocating /webcamreader: _ZN2cv10HoughLinesERKNS_11_InputArrayERKNS_12_OutputArrayEddidddd: symbol not found
Error relocating /webcamreader: _ZN2cv3logERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv11determinantERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv12GFTTDetector6createEiddibd: symbol not found
Error relocating /webcamreader: _ZNK2cv3Mat6copyToERKNS_12_OutputArrayERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv16convexityDefectsERKNS_11_InputArrayES2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv14setTrackbarMinERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_i: symbol not found
Error relocating /webcamreader: _ZN2cv14copyMakeBorderERKNS_11_InputArrayERKNS_12_OutputArrayEiiiiiRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv7imwriteERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_11_InputArrayERKSt6vectorIiSaIiEE: symbol not found
Error relocating /webcamreader: _ZN2cv3addERKNS_11_InputArrayES2_RKNS_12_OutputArrayES2_i: symbol not found
Error relocating /webcamreader: _ZN2cv7fisheye14undistortImageERKNS_11_InputArrayERKNS_12_OutputArrayES3_S3_S3_RKNS_5Size_IiEE: symbol not found
Error relocating /webcamreader: _ZN2cv11contourAreaERKNS_11_InputArrayEb: symbol not found
Error relocating /webcamreader: _ZN2cv7pyrDownERKNS_11_InputArrayERKNS_12_OutputArrayERKNS_5Size_IiEEi: symbol not found
Error relocating /webcamreader: ZN2cv9transformERKNS_11_InputArrayERKNS_12_OutputArrayES2: symbol not found
Error relocating /webcamreader: _ZN2cv12drawContoursERKNS_17_InputOutputArrayERKNS_11_InputArrayEiRKNS_7Scalar_IdEEiiS5_iNS_6Point_IiEE: symbol not found
Error relocating /webcamreader: _ZN2cv7momentsERKNS_11_InputArrayEb: symbol not found
Error relocating /webcamreader: _ZN2cv17setWindowPropertyERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEid: symbol not found
Error relocating /webcamreader: _ZN2cv9selectROIERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_11_InputArrayEbb: symbol not found
Error relocating /webcamreader: ZN2cv3Mat5setToERKNS_11_InputArrayES3: symbol not found
Error relocating /webcamreader: _ZN2cv7ellipseERKNS_17_InputOutputArrayENS_6Point_IiEENS_5Size_IiEEdddRKNS_7Scalar_IdEEiii: symbol not found
Error relocating /webcamreader: _ZN2cv4blurERKNS_11_InputArrayERKNS_12_OutputArrayENS_5Size_IiEENS_6Point_IiEEi: symbol not found
Error relocating /webcamreader: _ZN2cv12cornerSubPixERKNS_11_InputArrayERKNS_17_InputOutputArrayENS_5Size_IiEES7_NS_12TermCriteriaE: symbol not found
Error relocating /webcamreader: _ZN2cv29createBackgroundSubtractorKNNEidb: symbol not found
Error relocating /webcamreader: _ZN2cv9thresholdERKNS_11_InputArrayERKNS_12_OutputArrayEddi: symbol not found
Error relocating /webcamreader: _ZN2cv5SobelERKNS_11_InputArrayERKNS_12_OutputArrayEiiiiddi: symbol not found
Error relocating /webcamreader: _ZN2cv7sortIdxERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv5erodeERKNS_11_InputArrayERKNS_12_OutputArrayES2_NS_6Point_IiEEiiRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv5BRISK6createEiif: symbol not found
Error relocating /webcamreader: _ZN2cv12countNonZeroERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv19goodFeaturesToTrackERKNS_11_InputArrayERKNS_12_OutputArrayEiddS2_ibd: symbol not found
Error relocating /webcamreader: _ZN2cv8logPolarERKNS_11_InputArrayERKNS_12_OutputArrayENS_6Point_IfEEdi: symbol not found
Error relocating /webcamreader: _ZN2cv3ORB6createEifiiiiNS0_9ScoreTypeEii: symbol not found
Error relocating /webcamreader: ZN2cv11bitwise_notERKNS_11_InputArrayERKNS_12_OutputArrayES2: symbol not found
Error relocating /webcamreader: ZN2cv14setWindowTitleERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7: symbol not found
Error relocating /webcamreader: _ZN2cv7absdiffERKNS_11_InputArrayES2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213NetD1Ev: symbol not found
Error relocating /webcamreader: _ZNK2cv11RotatedRect6pointsEPNS_6Point_IfEE: symbol not found
Error relocating /webcamreader: _ZN2cv3LUTERKNS_11_InputArrayES2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv17getOptimalDFTSizeEi: symbol not found
Error relocating /webcamreader: _ZN2cv11convertFp16ERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv11polarToCartERKNS_11_InputArrayES2_RKNS_12_OutputArrayES5_b: symbol not found
Error relocating /webcamreader: _ZN2cv5pyrUpERKNS_11_InputArrayERKNS_12_OutputArrayERKNS_5Size_IiEEi: symbol not found
Error relocating /webcamreader: _ZN2cv10checkRangeERKNS_11_InputArrayEbPNS_6Point_IiEEdd: symbol not found
Error relocating /webcamreader: ZN2cv20perspectiveTransformERKNS_11_InputArrayERKNS_12_OutputArrayES2: symbol not found
Error relocating /webcamreader: _ZN2cv3Mat20updateContinuityFlagEv: symbol not found
Error relocating /webcamreader: _ZN2cv10solveCubicERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv8imdecodeERKNS_11_InputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv5errorEiRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKcS9_i: symbol not found
Error relocating /webcamreader: _ZN2cv7waitKeyEi: symbol not found
Error relocating /webcamreader: _ZN2cv7vconcatERKNS_11_InputArrayES2_RKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv17adaptiveThresholdERKNS_11_InputArrayERKNS_12_OutputArrayEdiiid: symbol not found
Error relocating /webcamreader: ZN2cv17eigenNonSymmetricERKNS_11_InputArrayERKNS_12_OutputArrayES5: symbol not found
Error relocating /webcamreader: _ZN2cv9patchNaNsERKNS_17_InputOutputArrayEd: symbol not found
Error relocating /webcamreader: _ZN2cv17getWindowPropertyERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: symbol not found
Error relocating /webcamreader: _ZN2cv12getTickCountEv: symbol not found
Error relocating /webcamreader: _ZN2cv8subtractERKNS_11_InputArrayES2_RKNS_12_OutputArrayES2_i: symbol not found
Error relocating /webcamreader: _ZN2cv4sortERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv12findContoursERKNS_11_InputArrayERKNS_12_OutputArrayEiiNS_6Point_IiEE: symbol not found
Error relocating /webcamreader: _ZN2cv17CascadeClassifier4loadERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: symbol not found
Error relocating /webcamreader: _ZN2cv8fillPolyERKNS_17_InputOutputArrayERKNS_11_InputArrayERKNS_7Scalar_IdEEiiNS_6Point_IiEE: symbol not found
Error relocating /webcamreader: _ZN2cv30createBackgroundSubtractorMOG2Eidb: symbol not found
Error relocating /webcamreader: _ZN2cv13drawKeypointsERKNS_11_InputArrayERKSt6vectorINS_8KeyPointESaIS4_EERKNS_17_InputOutputArrayERKNS_7Scalar_IdEENS_16DrawMatchesFlagsE: symbol not found
Error relocating /webcamreader: _ZN2cv14setTrackbarPosERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_i: symbol not found
Error relocating /webcamreader: _ZN2cv3dnn14dnn4_v201812213Net20setPreferableBackendEi: symbol not found
Error relocating /webcamreader: ZN2cv3minERKNS_3MatES2_RS0: symbol not found
Error relocating /webcamreader: _ZN2cv11arrowedLineERKNS_17_InputOutputArrayENS_6Point_IiEES4_RKNS_7Scalar_IdEEiiid: symbol not found
Error relocating /webcamreader: _ZN2cv8multiplyERKNS_11_InputArrayES2_RKNS_12_OutputArrayEdi: symbol not found
Error relocating /webcamreader: ZN2cv10bitwise_orERKNS_11_InputArrayES2_RKNS_12_OutputArrayES2: symbol not found
Error relocating /webcamreader: _ZN2cv10moveWindowERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEii: symbol not found
Error relocating /webcamreader: _ZN2cv17borderInterpolateEiii: symbol not found
Error relocating /webcamreader: _ZN2cv15groupRectanglesERSt6vectorINS_5Rect_IiEESaIS2_EEid: symbol not found
Error relocating /webcamreader: _ZN2cv24calcOpticalFlowFarnebackERKNS_11_InputArrayES2_RKNS_17_InputOutputArrayEdiiiidi: symbol not found
Error relocating /webcamreader: _ZN2cv11VideoWriterC1Ev: symbol not found
Error relocating /webcamreader: _ZN2cv5mergeERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv10convexHullERKNS_11_InputArrayERKNS_12_OutputArrayEbb: symbol not found
Error relocating /webcamreader: _ZN2cv8fastFreeEPv: symbol not found
Error relocating /webcamreader: _ZN2cv18SimpleBlobDetector6ParamsC1Ev: symbol not found
Error relocating /webcamreader: _ZN2cv11namedWindowERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: symbol not found
Error relocating /webcamreader: ZN2cv9normalizeERKNS_11_InputArrayERKNS_17_InputOutputArrayEddiiS2: symbol not found
Error relocating /webcamreader: _ZN2cv3expERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZNK2cv11RotatedRect12boundingRectEv: symbol not found
Error relocating /webcamreader: _ZN2cv14setTrackbarMaxERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_i: symbol not found
Error relocating /webcamreader: _ZN2cv10warpAffineERKNS_11_InputArrayERKNS_12_OutputArrayES2_NS_5Size_IiEEiiRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv5CannyERKNS_11_InputArrayERKNS_12_OutputArrayEddib: symbol not found
Error relocating /webcamreader: _ZN2cv21getStructuringElementEiNS_5Size_IiEENS_6Point_IiEE: symbol not found
Error relocating /webcamreader: _ZNK2cv17DescriptorMatcher8knnMatchERKNS_11_InputArrayES3_RSt6vectorIS4_INS_6DMatchESaIS5_EESaIS7_EEiS3_b: symbol not found
Error relocating /webcamreader: _ZN2cv6reduceERKNS_11_InputArrayERKNS_12_OutputArrayEiii: symbol not found
Error relocating /webcamreader: _ZN2cv15spatialGradientERKNS_11_InputArrayERKNS_12_OutputArrayES5_ii: symbol not found
Error relocating /webcamreader: _ZN2cv15calcCovarMatrixERKNS_11_InputArrayERKNS_12_OutputArrayERKNS_17_InputOutputArrayEii: symbol not found
Error relocating /webcamreader: _ZN2cv5traceERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv11VideoWriter6fourccEcccc: symbol not found
Error relocating /webcamreader: _ZN2cv3Mat6createEiPKii: symbol not found
Error relocating /webcamreader: _ZN2cv9LaplacianERKNS_11_InputArrayERKNS_12_OutputArrayEiiddi: symbol not found
Error relocating /webcamreader: _ZN2cv3dctERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv9transposeERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv13destroyWindowERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: symbol not found
Error relocating /webcamreader: ZN2cv11bitwise_xorERKNS_11_InputArrayES2_RKNS_12_OutputArrayES2: symbol not found
Error relocating /webcamreader: _ZN2cv6resizeERKNS_11_InputArrayERKNS_12_OutputArrayENS_5Size_IiEEddi: symbol not found
Error relocating /webcamreader: _ZN2cv6circleERKNS_17_InputOutputArrayENS_6Point_IiEEiRKNS_7Scalar_IdEEiii: symbol not found
Error relocating /webcamreader: _ZN2cv6repeatERKNS_11_InputArrayEiiRKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv8imencodeERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_11_InputArrayERSt6vectorIhSaIhEERKSB_IiSaIiEE: symbol not found
Error relocating /webcamreader: _ZN2cv4KAZE6createEbbfiiNS0_15DiffusivityTypeE: symbol not found
Error relocating /webcamreader: _ZN2cv6ScharrERKNS_11_InputArrayERKNS_12_OutputArrayEiiiddi: symbol not found
Error relocating /webcamreader: _ZN2cv12morphologyExERKNS_11_InputArrayERKNS_12_OutputArrayEiS2_NS_6Point_IiEEiiRKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv4idftERKNS_11_InputArrayERKNS_12_OutputArrayEii: symbol not found
Error relocating /webcamreader: _ZN2cv3MataSERKNS_7Scalar_IdEE: symbol not found
Error relocating /webcamreader: _ZN2cv17CascadeClassifierC1Ev: symbol not found
Error relocating /webcamreader: _ZN2cv12GaussianBlurERKNS_11_InputArrayERKNS_12_OutputArrayENS_5Size_IiEEddi: symbol not found
Error relocating /webcamreader: _ZN2cv4flipERKNS_11_InputArrayERKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv12resizeWindowERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEii: symbol not found
Error relocating /webcamreader: _ZN2cv19getRotationMatrix2DENS_6Point_IfEEdd: symbol not found
Error relocating /webcamreader: _ZN2cv20calcOpticalFlowPyrLKERKNS_11_InputArrayES2_S2_RKNS_17_InputOutputArrayERKNS_12_OutputArrayES8_NS_5Size_IiEEiNS_12TermCriteriaEid: symbol not found
Error relocating /webcamreader: _ZN2cv9arcLengthERKNS_11_InputArrayEb: symbol not found
Error relocating /webcamreader: ZN2cv13applyColorMapERKNS_11_InputArrayERKNS_12_OutputArrayES2: symbol not found
Error relocating /webcamreader: _ZNK2cv3Mat9convertToERKNS_12_OutputArrayEidd: symbol not found
Error relocating /webcamreader: _ZN2cv7noArrayEv: symbol not found
Error relocating /webcamreader: _ZN2cv15convertScaleAbsERKNS_11_InputArrayERKNS_12_OutputArrayEdd: symbol not found
Error relocating /webcamreader: ZN2cv3dnn14dnn4_v201812217readNetERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES9_S9: symbol not found
Error relocating /webcamreader: _ZN2cv3sumERKNS_11_InputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv11findNonZeroERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv12VideoCaptureC1Ev: symbol not found
Error relocating /webcamreader: _ZN2cv4sqrtERKNS_11_InputArrayERKNS_12_OutputArrayE: symbol not found
Error relocating /webcamreader: _ZN2cv6imreadERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: symbol not found
Error relocating /webcamreader: _ZN2cv10selectROIsERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_11_InputArrayERSt6vectorINS_5Rect_IiEESaISD_EEbb: symbol not found
Error relocating /webcamreader: _ZN2cv11addWeightedERKNS_11_InputArrayEdS2_ddRKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv15bilateralFilterERKNS_11_InputArrayERKNS_12_OutputArrayEiddi: symbol not found
Error relocating /webcamreader: _ZN2cv9boxFilterERKNS_11_InputArrayERKNS_12_OutputArrayEiNS_5Size_IiEENS_6Point_IiEEbi: symbol not found
Error relocating /webcamreader: _ZN2cv4gemmERKNS_11_InputArrayES2_dS2_dRKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv7compareERKNS_11_InputArrayES2_RKNS_12_OutputArrayEi: symbol not found
Error relocating /webcamreader: _ZN2cv20AgastFeatureDetector6createEibNS0_12DetectorTypeE: symbol not found
Error relocating /webcamreader: _ZTVN2cv13HOGDescriptorE: symbol not found