android-vision | Mobile Vision API is now a part of ML Kit | Machine Learning library
kandi X-RAY | android-vision Summary
kandi X-RAY | android-vision Summary
The Mobile Vision API is now a part of [ML Kit][3]. We strongly encourage you to try it out, as it comes with new capabilities like on-device image labeling! Also, note that we ultimately plan to wind down the Mobile Vision API, with all new on-device ML capabilities released via ML Kit. Check out [this codelab][4] to use the vision APIs in ML Kit. This sample has been deprecated/archived meaning it’s read-only and it’s no longer actively maintained (more details on archiving can be found [here][1]).
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Top functions reviewed by kandi - BETA
- Creates an instance of the FaceDetector .
- Create camera source .
- Set the child view .
- Stops the camera .
- Adjust the next eye position .
- Gets the camera permissions .
- Pad a frame to a new image .
- Draw the left eye .
- Updates the overlay location .
- Request the camera permission .
android-vision Key Features
android-vision Examples and Code Snippets
Community Discussions
Trending Discussions on android-vision
QUESTION
I would like to reduce the reduce bar code tracking window when using the google vision api. There are some answers here but they feel a bit outdated.
I'm using google's sample: https://github.com/googlesamples/mlkit/tree/master/android/vision-quickstart
Currently, I try to figure out if a barcode is inside my overlay box inside BarcodeScannerProcessor onSuccess
callback:
ANSWER
Answered 2020-Oct-13 at 09:08Actually the bounding box is correct. The trick is that the image aspect ratio doesn't match the viewport aspect ratio so the image is cropped horizontally. Try to open settings (a gear in the top right corner) and choose an appropriate resolution.
For example take a look at these two screenshots. On the first one the selected resolution (1080x1920) matches my phone resolution so the padding looks good (17px). On the second screenshot the aspect ratio is different (1.0 for 720x720 resolution) therefore the image is cropped and the padding looks incorrect.
So the offset should be transformed from image coordinates to the screen coordinates. Under the hood GraphicOverlay
uses a matrix for this transformation. You can use the same matrix:
QUESTION
So this is probably a very specific issue but after I finished my app that is relying on the Mobile-Vision-SDK I uploaded it to the Play Console and released it to the review. Apparently there was an error on a Nokia Nokia 1 (Android SDK 27 / Android 8.1) phone resulting in rejection of the app. All other test devices had no errors (the app is designed to run on minSDKVersion 19 and is targeted to SDK Version 29).
This is the error log:
...ANSWER
Answered 2020-Jul-20 at 17:46After contacting the Google Play Support and resubmitting it the app is finally up in the Play Store. They probably accepted it manually after I contacted them.
QUESTION
I want to use read barcode capabilities of the firebase library in a commercial project. Additionally, no data could be store on the cloud (it should be done only on a client side)
Where could I find license information for this library? Is it Apache 2.0? https://firebase.google.com/docs/ml-kit/read-barcodes
Edit: Also is the "old" version of this library free? https://github.com/googlesamples/android-vision
...ANSWER
Answered 2020-Apr-24 at 18:08License information can be found in third_party_licenses.txt
and third_party_licenses.json
in the aar file that you can download (and then unzip) from https://mvnrepository.com/artifact/com.google.firebase/firebase-ml-vision/24.0.2
Both the Barcode scanning APIs in ML Kit and in Mobile Vision are offered free of charge.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install android-vision
You can use android-vision like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the android-vision component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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