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opencv_calib3d412.dll

Uploaded: 2026-01-01 Last Validated: 2026-01-01
4.1.2 2.6MB x86-64 (64 bit) Verified 2026-01-01
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File Info

Integrity Check
Passed
Filename
opencv_calib3d412.dll
Uncompressed Size
2.6MB
MD5
4d6c72a95250f498b24af0d9c4c9decf
SHA256
b8f0b5de8b314db41b60b28f1dfabfcfba629bd8423fb2223d8eab10150f9044
SHA1
923363264c665a9dabe9fd8070253c34d1482a8c

Metadata

Status
Complete
Company
N/A
Product
OpenCV library
Description
OpenCV module: Camera Calibration and 3D Reconstruction
Build Note
http://opencv.org/
Copyright
N/A

Data Points

First Upload
2026-01-01

Install Instructions

Open the downloaded archive and extract the DLL file
1.Extract .DLL
Open the archive you downloaded and extract the specific .dll file.
Install the DLL into the correct Windows system folder
2.Install .DLL
Place the file in the correct folder:
32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.