MATLAB Answers

Can't reload 'C:\Program Files\MATL​AB\R2018b\​bin\win64\​ocv.dll' when using detectMSERFeatures, while the Computer Vision Toolbox installed indeed.

10 views (last 30 days)
Shin Wang
Shin Wang on 23 Oct 2018
Commented: sodisetty sarath on 24 Jan 2019
I'm using Matlab R2018b, running on Windows 10 64bit. The problem came out when I tried to run a piece of code that contents detectMSERFeatures. It said : Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\ocv.dll'. The code is working fine on the MacOS and another Windows 10 Desktop. Also the computer vision toolbox has been installed and I could use ocr command to recognize the text in the image without any error.I have reinstalled the software and tried to disable the anti-virus software, as well as deleted the prefdir folder.
But nothing works so far. Please help.

  0 Comments

Sign in to comment.

Accepted Answer

More Answers (1)

Amith Kamath
Amith Kamath on 13 Nov 2018
This happens due to the unavailability of the Visual C redistributable DLLs, which can be downloaded from here:
For more details about what changed, see the following:
Upon the installation, restarting MATLAB should resolve this problem. Please report back here if the problem persists in spite of installing this. Thanks!

Products


Release

R2018b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!