Monkeybread Software - MBS FileMaker Plugin: Vision.DetectBarcode

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New in version: 9.0 9.1 9.2 9.3 9.4 9.5 10.0 10.1 10.2 10.3 Statistic

Vision.DetectBarcode

Detects barcodes in images.

Component	Version	macOS	Windows	Server	FileMaker Cloud	FileMaker iOS SDK
Vision	9.4	Yes	No	Yes, macOS only	No	Yes

MBS( "Vision.DetectBarcode"; Image { ; symbologies } ) More

Parameters

Parameter Description Example value

Image The image to analyze.
Can be container value with JPEG, PNG or other image formats supported by Vision framework. $image

symbologies Optional
Which symbologies to allow.
Default is all, e.g. the list returned by Vision.SupportedSymbologies function. "VNBarcodeSymbologyQR"

Parameter	Description	Example value
Image	The image to analyze. Can be container value with JPEG, PNG or other image formats supported by Vision framework.	$image
symbologies	Optional Which symbologies to allow. Default is all, e.g. the list returned by Vision.SupportedSymbologies function.	"VNBarcodeSymbologyQR"

Result

Returns JSON or error.

Description

Detects barcodes in images.
Returns JSON array with all recognized barcodes.
You may improve recognition by cropping the picture to the area with barcode and providing a good resolution.

If you need cross platform barcode detection, please use Barcode.Detect function.

Examples

Detect barcode:

Set Field [ Vision::Result ; MBS( "Vision.DetectBarcode"; Vision::Image) ]

Example Databases

Blog Entries

Release notes

Version 9.5
- Fixed Vision.DetectBarcode to return proper JSON.

Created 18th August 2019, last changed 13th April 2020

Vision.ClassifyImage - Vision.KnownClassifications

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