opencv/opencv-python

Issues

• opencv_python-4.9.0.80-cp37-abi3-macosx_10_16_x86_64.whl requires macOS 12.0 or later

  #948 opened 5 months ago by kmatzen
  2

• ImportError: numpy.core.multiarray --- Numpy 2.0.0

  #995 opened 5 days ago by JuliusBairaktaris
  1

• ModuleNotFoundError: No module named 'distutils' in latest release

  #993 opened 7 days ago by rickgamez
  6

• MacOS arm64 wheels missing from PyPI 4.10 release

  #994 opened 7 days ago by johnthagen
  2

• cv2/cv2.abi3.so, 2): Library not loaded: /usr/local/opt/libunistring/lib/libunistring.2.dylib Referenced from: /usr/local/opt/gnutls/lib/libgnutls.30.dylib

  #996 opened 7 days ago by 1769782410
  1

• ImportError: dlopen(/env/lib/python3.10/site-packages/cv2/cv2.abi3.so, 0x0002): Symbol not found: _iconv

  #929 opened 6 months ago by Chhunneng
  2

• Update dependent numpy version from 1.21.4 -> 1.26.4

  #975 opened 2 months ago by Shubham11Gupta
  3

• Build from source python 3.12 fails

  #988 opened 13 days ago by EnricoBeltramo
  3

• pip install fails @ Python 3.11 & Darwin

  #946 opened 8 days ago by ananich
  3

• Numpy 2 compatible build

  #943 opened 5 months ago by dkbarn
  4

• error: OpenCV(4.8.0) /io/opencv/modules/core/src/copy.cpp:71: error: (-215:Assertion failed) cn <= 4 in function 'scalarToRawData'

  #989 opened 12 days ago by Izzatullokh24
  0

• [Suggestion] Metapackage as solution to current issues with opencv as dependency

  #987 opened 20 days ago by Interpause
  1

• BUG: cv2.fillPoly() causing segmentation fault on Ubuntu 22.04.4 LTS

  #986 opened 20 days ago by DerOehmer
  1

• Add option to skip jacobian calculation for cv2.projectPoints() to speed up calculation

  #981 opened 23 days ago by weidinger-c
  8

• Maybe cv2.findContours() error. It is inconsistent.

  #985 opened 20 days ago by LHC2064
  0

• Picture overlap error

  #982 opened 21 days ago by 1486756632
  2

• Newly added donation notification links to a closed campaign

  #945 opened 5 months ago by Avasam
  1

• New compilation of opencv-python for robust metric set-up

  #952 opened 4 months ago by jeffwitz
  0

• Orb Cuda computeAsync not using updated keypoints

  #950 opened 4 months ago by IliyaPru
  1

• can write video but the video can not be play

  #951 opened 4 months ago by sugizo
  1

• Insufficient memory

  #957 opened 4 months ago by Dhruv00710
  11

• Error Running OpenCV on Android aarch64 A14

  #958 opened 3 months ago by Soft-Buddy
  0

• cv2.findEssentialMat() Error with 2 cameraMatrix

  #960 opened 3 months ago by MikeBrownse
  3

• A error with using cv2.cvtColor to convert BGR img to HSV

  #963 opened 3 months ago by leptonic
  1

• CMake Error: CMake was unable to find a build program corresponding to "Ninja"

  #965 opened 3 months ago by baqwas
  1

• IndexError: invalid index to scalar variable.

  #964 opened 3 months ago by charlotepencier
  0

• OpenCV feed keeps getting crash

  #967 opened 3 months ago by IgrisBellion
  0

• Functions missing from aruco module

  #971 opened 21 days ago by nickanthony-dgl
  1

• Run cv2 window in fullscreen automatically

  #974 opened 21 days ago by tasyoooo
  1

• ImportError: DLL load failed while importing cv2: The specified module could not be found.

  #976 opened 2 months ago by NajetMed
  2

• ImportError: DLL load failed while importing cv2

  #978 opened a month ago by qiaoqiaobangya
  2

• remove the desired text from the image

  #980 opened 21 days ago by PavelXWX
  0

• I have a problem installing opencv python==4.5.3.56 ,I want the same version to be compatible with my project

  #979 opened a month ago by ra252455
  1

• error when compile debug opencv-python

  #973 opened 2 months ago by beanduan22
  0

• Stuck on Installing build dependencies

  #937 opened 5 months ago by Tickets14
  3

• Uninstalling opencv-python prevents opencv-contrib-python from working.

  #962 opened 3 months ago by philipqueen
  0

• Gpu memory increase while using cv2.rectangle

  #972 opened 2 months ago by bingo00
  0

• TypeError: 'numpy._DTypeMeta' object is not subscriptable

  #970 opened 2 months ago by lexang
  1

• The imread function for reading images and the imshow function for setting image titles should support Chinese characters

  #969 opened 2 months ago by loli0123456789
  0

• MacOS: pylint confuses the type of cv2.error

  #966 opened 3 months ago by neykov
  2

• closed

  #961 opened 3 months ago by JBelmont72
  1

• Exception: Not found: 'python/cv2/py.typed' ERROR: Failed building wheel for opencv-python in Anaconda Python 3.6

  #959 opened 3 months ago by monajalal
  1

• how to connect video stream fasterly

  #956 opened 4 months ago by hexianbin1994
  1

• ImportError: DLL load failed Windows Server 2016 on Python > 3.7 with CUDA prebuilt

  #955 opened 4 months ago by dcarrion87
  3

• Mac M3: x86 version is installed via pip, how to specify arm64?

  #953 opened 4 months ago by CharlieHess
  3

• Issue with 'add' function

  #949 opened 4 months ago by echurakov
  0

• cv2.error: OpenCV(4.6.0) :-1: error: (-5:Bad argument) in function 'circle'

  #930 opened 6 months ago by memorycancel
  2

• missing Python distribution metadata

  #944 opened 5 months ago by Apteryks
  0

• Failed to compile opencv-python in python:3.10-+alpine image today which usually success previously

  #928 opened 6 months ago by hteeyeoh
  3

• error: externally-managed-environment in Python 3.12 test

  #939 opened 5 months ago by asmorkalov
  0