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opencv_calib3d412.dll

Uploaded: 2026-01-01 Last Validated: 2026-01-01
4.1.2-openvino 2.5MB x86-64 (64 bit) Verified 2026-01-01
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File Info

Integrity Check
Passed
Filename
opencv_calib3d412.dll
Uncompressed Size
2.5MB
MD5
88b4442dbff882db73bef933c8cb2c13
SHA256
46c962b3bcb5bf44edd50682e3aa9cc07e3df6b67682945ca27fa9a19d6313a7
SHA1
73ad7a15a7c0cffd8ef3780d75775e90207dba6d

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.