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DLL

opencv_imgproc412.dll

Download and install opencv_imgproc412.dll to fix missing or corrupted DLL errors.

(20 Files Available)
Last Updated
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Repository Analysis

Company
N/A
Product
OpenCV library
Description
OpenCV module: Image Processing
Architecture
x86-64 (64 bit)
Metadata Consensus
0/20 Files 0%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • Unknown 20

Products

  • OpenCV library 20

Descriptions

  • OpenCV module: Image Processing 20

Frequently Asked Questions

What is opencv_imgproc412.dll?

Metadata analysis shows opencv_imgproc412.dll is a Dynamic Link Library (DLL) for OpenCV library and is described as “OpenCV module: Image Processing” .

DLL files (Dynamic Link Libraries) are shared core modules used by Windows programs to run efficiently without duplicating code. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing Windows, or replacing the DLL resolves the issue.

How do I fix missing DLL errors?
1

Software Fix

Fully uninstall and reinstall the program causing the error. If you are not sure what program is broken, look at the available file metadata above for hints. If a clean reinstall fails, download and install the DLL file manually.

2

Windows System Fix

Make sure Windows is fully updated. To repair system files automatically, right-click the Start menu, open PowerShell (Admin), and run these two commands in order:

Step A DISM /Online /Cleanup-Image /RestoreHealth
Step B sfc /scannow
How do I install DLL files?
1

Download & Extract

Download the file, right-click the folder, and extract all files to your computer.

2

Install the .DLL

Move the extracted DLL file into the root folder of the software that is giving you the error (where its .exe file is located), or place it in the system directory below:

32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
3

Restart the Program

Close and reopen the program or game so Windows can look for and load the new DLL file.

How do I register DLL files?

Most DLL files do not need registration. However, if your file is a COM component and requires explicit system registration, follow these steps:

1

Open Terminal

Right-click the Start menu and open PowerShell (Admin) or Command Prompt (Admin).

2

Run Command

Type the command below for your file type and press Enter. You can drag and drop the DLL file directly into the terminal window to fill its path automatically.

64-bit regsvr32 "C:\path\to\filename.dll"
32-bit C:\Windows\SysWOW64\regsvr32 "C:\path\to\filename.dll"

Latest Releases

Verified
opencv_imgproc412.dll
for OpenCV library
OpenCV module: Image Processing
http://opencv.org/
Version: 4.1.2
Product Version: 4.1.2
Language: U.S. English (1033)
Uploaded: Dec 20, 2025   Size: 27.9MB
SHA256: c1d193d52bfd34808a4bdc25b694ae7709cbbbb6a6eeb4a3888438f6d345b964
SHA1: 842b6fbb3e0bdc2c47c2bad5d3baabf3d977014a
MD5: c53c91d8c38d4a0f4912679986bf4b3a
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
opencv_imgproc412.dll
for OpenCV library
OpenCV module: Image Processing
http://opencv.org/
Version: 4.1.2
Product Version: 4.1.2
Language: U.S. English (1033)
Uploaded: Dec 20, 2025   Size: 27.9MB
SHA256: 2737e8c30e60c68af1ca1a1255e7d290c5677aad8b5c933ed851e46f0f0d0440
SHA1: 817874024a47fdc4022d054d47315188321e7c98
MD5: 39af9efbe8525720bddf50ab8ab8f350
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
opencv_imgproc412.dll
for OpenCV library
OpenCV module: Image Processing
http://opencv.org/
Version: 4.1.2
Product Version: 4.1.2
Language: U.S. English (1033)
Uploaded: Dec 20, 2025   Size: 27.9MB
SHA256: 5fe6c37f0d8e0fa758ed2130b8de7019223cddcb52da24c6e343d58d91f0f8cc
SHA1: 048e2f2cfb53a9a5d53c4ec1cc8f7796ee083826
MD5: d2b6478937c6253124be0a243cc53c52
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
opencv_imgproc412.dll
for OpenCV library
OpenCV module: Image Processing
http://opencv.org/
Version: 4.1.2
Product Version: 4.1.2
Language: U.S. English (1033)
Uploaded: Dec 20, 2025   Size: 28.1MB
SHA256: 27f293b6875e016c7b7c29cc24d8eb29627f2d3901b3e7d79735f4c849f8d62d
SHA1: 3f3ba23558e33f7cef9f751af28795324f8ec1aa
MD5: 25ae3396d5d9648976b1b97fd62fed04
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
opencv_imgproc412.dll
for OpenCV library
OpenCV module: Image Processing
http://opencv.org/
Version: 4.1.2-openvino
Product Version: 4.1.2-openvino
Language: U.S. English (1033)
Uploaded: Dec 20, 2025   Size: 27.8MB
SHA256: 94097a67d1ae1b10437699a85afa9a6b891af06e7ada04cccd82dde7f3e12311
SHA1: e93d951ce8fb9fadad0154da72ad04f2d1d2a21f
MD5: 2f954dfbf3df85c59106fb4739a03f66
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD