OpenCV Manager

OpenCV Manager Free App

Rated 3.73/5 (12,245) —  Free Android application by OpenCV

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About OpenCV Manager

OpenCV library is used by other applications for image enhancement, panorama stitching, object detection and recognition, etc. OpenCV Manager provides the best version of the OpenCV for your hardware. It also receives the latest stability and performance updates for the library.

How to Download / Install

Download and install OpenCV Manager version Varies with device on your Android device!
Downloaded 1,000,000+ times, content rating: Everyone
Android package: org.opencv.engine, download OpenCV Manager.apk

All Application Badges

Free
downl.
For everyone
Android app

App History & Updates

What's Changed
OpenCV Release 3.0:
- contains libraries for both OpenCV 2.4.x and 3.x
- support 64-bit platforms (only 3.0)
- dropped support of armeabi-v7a without NEON
More downloads  OpenCV Manager reached 1 000 000 - 5 000 000 downloads
More downloads  OpenCV Manager reached 500 000 - 1 000 000 downloads
More downloads  OpenCV Manager reached 100 000 - 500 000 downloads
Version update OpenCV Manager was updated to version 2.12

What are users saying about OpenCV Manager

X70%
by X####:

I'm really grateful for the OpenCV on Android, thank you guys! But I'd like to point out that the library should be updated. I had developed a simple app and it crashed all the time, I spent days figuring out what the problem is. The problem was the version number of this exact library, this is just too old and has a lot of bugs underneath, please if you have the time, update the library to the latest version for everyone's sake.

U70%
by U####:

Hate it when I downloaded it it said page not found. Like really oh my god stupid. Do not get it and it is on my Samsung 5 or what ever so I properly doesn't work on Samsungs. So like no!

P70%
by P####:

Does not work. Downloaded app immediately got msg to download update and no update avail. Never saw app and now uninstalling. A waist of time

X70%
by X####:

Working fine for me on my galaxy note5. But the problem is that when i integrated the opecv sdk in my project then why there is a need of a separate app to run your app. I didn't understand that!

X70%
by X####:

Says I need to uptade it for it to work but when I try to update it it won't let me

X70%
by X####:

I have yet to run into a problem

X70%
by X####:

Its great. To the haters: be aware that it does nothing on its own. It provides computer vision services to other apps. No need to install it unless you want to develop with it or use an app that needs it.

X70%
by X####:

My LG G5 doesn't seem to like this! I keep getting initialization errors when I try to run some of the OpenCV stuff??

X70%
by X####:

Ever since i opened open cv manager , my life has been filled with good luck and pleasnt surprises. The sun seems brighter and the Moon bigger. Thanks open cv manager. :)

R70%
by R####:

It works great now, but can't some error still pop out on apps built on old version of opencv

X70%
by X####:

KNFBReader, the develop of the knfbreader embedded opencv in the mobile app, knfbreader app used by the blind to transfer prin from your smartphone camera, then OCR transfer to capture print back into text & then TTS, KNFBReader reads the print.KNFBReader is available for Android & Apple devices.•°•Twitter•@Countfd

F70%
by F####:

It doesn't work. Keeps telling me that I need an update and the link sends me back here. Other apps using this feature crash and tell me it's incorrectly installed. Reinstalled it twice and keeps giving me the same error.

X70%
by X####:

The other apps were not working well before I installed it after they are working a lot better 5 apps in all.I am using galaxy prime android

X70%
by X####:

Does not work with droid turbo 2 max hd

J70%
by J####:

Severe download issues. Attempted several times, still doesn't work.

X70%
by X####:

Constantly getting "OpenCV is not initialised properly. Application will be shut down" after updating. What the hell is this?

I70%
by I####:

Hello , I use the OpenCV managner , But receive a message from google recently , please help to upgrade the LIBPNG - We detected that your app(s) listed at the end of this email are using an unsafe version of the libpng library. Apps with vulnerabilities like this can expose users to risk of compromise and may be considered in violation of our Malicious Behavior policy. Beginning September 17, 2016, Google Play will block publishing of any new apps or updates that use vulnerable versions of libpng. Your published APK version will not be affected, however any updates to the app will be blocked unless you address this vulnerability. Action required: Migrate your app(s) to use libpng v1.0.66, v.1.2.56, v.1.4.19, v1.5.26 or higher as soon as possible and increment the version number of the upgraded APK.

L70%
by L####:

Says not properly installed on my note 5. App will be shut down. What's the point. I may as well take photo to investigator and they can tell me who it is. This app sho nuff cant.

T70%
by T####:

OpenCv is library for android and computer for image processing it is an Open source library I built some projects but I got few errors but when install this application everything gone

N70%
by N####:

Shows 2.4->null moreover app doesn't have any kind of interactivity with user ...... useless on my phone.... other opencv apps like face detection are crashing

T70%
by T####:

My phone has android 5.1 and the other app I instilled doesn't open (I also tried to download another one) what do I do?

T70%
by T####:

Rubbish

E70%
by E####:

Keeps you running in circles! Check for update, then right back around, for check for update! Uninstalling!

L70%
by L####:

Cannot use any app requiring this to work. Disappointing considering that doesn't work with many recent phones.

R70%
by R####:

But, Galaxy S7 --> failed to initialize

T70%
by T####:

For bad reviews, first you have to know what a library is. If you don't know what to do with it, please do not use it.

M70%
by M####:

Over a year since last update...? Srsly, charge 99¢ for it if you need to, but a year+ between updates....

T70%
by T####:

Dont tell u nothing how to sort the problem out. This is dead and u have one more star than u deserve

S70%
by S####:

I installed the app, I tried to open. yhr first time, it would not open, I'm uninstalling as soon as I write this review

W70%
by W####:

Don't know what it is. I installed it from another app as suggested. Said it would help graphics. It didn't help any of my device's . Can you say FAKE, OR SPYWARE ? I UNINSTALLED IT.

T70%
by T####:

Says check for updates. VB no update but still won't open. Says check for update. I repeated the process the times. there won't be a fourth! What a garbagey app! I'm uninstalling.

T70%
by T####:

Why so u established a fake open CV people . l do not know how people has turn to terrible lies

T70%
by T####:

Does not work with droid turbo 2 max hd

T70%
by T####:

Got a heading 'check for updates' so you click it & then phone crashes. waste of time installing it.

W70%
by W####:

OpenCV not initialized properly... Also see that 2.4 isnt installed (most likely the problem). I read that you said that only 3.0 supports x64 but why not install 2.4 witj x86 if the phone is x64? Trying to download 2.4 apk but until this is fixed sadly Im going to have to leave it as 1 start because I cant use it

E70%
by E####:

2.4 and 3.0 work perfectly on Motorola Droid 4, Android 6.0.1 (Unofficial CyanogenMod 13 build), Custom 1.3GHz overclock kernel. Great performance with the demos and no issues whatsoever. From what I've seen it either has issues with x64 devices or lousy Samsung ROMs (or possibly both).

N70%
by N####:

What's the point of downloading an app for another app then it's useless because you can't even freaking do anything!

N70%
by N####:

KNFBReader, the develop of the knfbreader embedded opencv in the mobile app, knfbreader app used by the blind to transfer prin from your smartphone camera, then OCR transfer to capture print back into text & then TTS, KNFBReader reads the print.KNFBReader is available for Android & Apple devices.•°•Twitter•@Countfd

N70%
by N####:

As the title says, it does what it is supposed to have experience no problems at all with it.

W70%
by W####:

Excellent application to launch a document of customer registration,for sim cards retailer or freelancers.


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Rating Distribution

RATING
3.75
12,245 users

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