Topics
All
MacOS
(Only)
Windows
(Only)
Linux
(Only, Not)
iOS
(Only, Not)
Components
Crossplatform Mac & Win
Server
Client
Old
Deprecated
Guides
Examples
Videos
New in version:
9.5
10.0
10.1
10.2
10.3
10.4
10.5
11.0
11.1
11.2
Statistic
FMM
Blog
Detects barcodes in images.
Component | Version | macOS | Windows | Linux | Server | iOS SDK |
Vision | 9.4 | ✅ Yes | ❌ No | ❌ No | ✅ Yes, on macOS | ✅ Yes |
Parameter | Description | Example | Flags |
---|---|---|---|
Image | The image to analyze. Can be container value with JPEG, PNG or other image formats supported by Vision framework. |
$image | |
symbologies | Which symbologies to allow. Default is all, e.g. the list returned by Vision.SupportedSymbologies function. |
"VNBarcodeSymbologyQR" | Optional |
Returns JSON or error.
Detect barcode:
Set Field [ Vision::Result ; MBS( "Vision.DetectBarcode"; Vision::Image) ]
Created 18th August 2019, last changed 13th April 2020
Vision.ClassifyImage - Vision.KnownClassifications
Feedback: Report problem or ask question.