190 questions
0
votes
0
answers
151
views
Connect to a printer scanner with JAVA
I am trying to develop a solution that allows me to connect to a printer, and obtain a scan of a document through the printer's scanner. The only problem is that when I want to access printers ...
- 29
0
votes
1
answer
79
views
Flutter app is crashing while opening camera for scan
I am trying to scan a credit card with the package named card_scanner: ^1.0.1-prerelease and credit_card_scanner: ^1.0.5 . My code for the scan is
scanCard()async{
try {
var cardDetails =...
0
votes
2
answers
2k
views
react-native-document-scanner-plugin React Native document scanner plugin for Android not scanning automatically or cropping correctly
I'm currently developing a React Native app that incorporates a document scanning feature using the react-native-document-scanner-plugin. While the plugin functions flawlessly on iOS devices, I've ...
0
votes
1
answer
266
views
Problem with Container Analysis API in GCP
I have enabled the Container Analysis API in the GCP project using the following code in Pulumi using TypeScript:
new gcp.projects.Service(`mbadas-${environment}-container-analysis-api`, {
project: ...
- 126
0
votes
0
answers
149
views
How to correct the incomplete rotated text
I just started working with OpenCV and want to implement a scanner function,everything went smoothly ahead,I can scan the picture of the file.But when I tried to further enhance my scanner function, I ...
0
votes
1
answer
372
views
How to handle damaged barcodes in ml kit barcode scanner
Below is the code for the Image Analyser class which will detect camera frames. I only want to show the manual entry option (which will be triggered by the error callback) when user is not able to ...
0
votes
1
answer
2k
views
How to search for and connect to a scanner in flutter windows app?
Iam trying to make a flutter windows application that can connect to a scanner device and get the image data from it, but i can't seem to find any packages that help with that so if anyone can give me ...
1
vote
0
answers
854
views
How to create a QR code Scanner which automatically fetches UPI IDs like Paytm, WhatsApp etc.?
I want to create my own QR Scanner which automatically detects or fetches UPI info, particularly UPI ID from any QR if present. The mobile_scanner package in flutter gets the code from any QR but from ...
- 106
0
votes
1
answer
762
views
How to generate WSQ file from fingerprint template in Android
@ https://stackoverflow.com/users/4439179/priyanka-alachiya
"I got successful in generating the required output from this method. Thank you"
How to generate WSQ file from fingerprint ...
- 1
-1
votes
3
answers
2k
views
Compare 2 Fingerprint templates generated from mantra scanner
I have a Mantra Fingerprint Scanner using which I can store fingerprint details in various formats (i.e. ISO, ANCII, RAW Data). I also stored PNG image from base64 output. Everything is working ...
0
votes
1
answer
1k
views
How to check if trivy is up and running
Trivy scanner documentation does not mention how to test if trivy server is up and running (a simple API call by a monitoring check would be fine in docs).
https://aquasecurity.github.io/trivy
$ curl ...
2
votes
2
answers
4k
views
how i can scan ID Card(NIC) in flutter and also get data from it?
I am building an app in flutter and in that app one step is to scan an id card (NIC) and get their name, DOB, expiry date, etc, so I am confusing that how I can scan and get data. is any package in a ...
-2
votes
1
answer
2k
views
How Can I write a java code which scan a image from physical scanner device? [closed]
I need to connect physical scanner device and send scanning request then get the image.
I got it by using asprise-imaging-core.jar but unfortunately its not free
- 11
1
vote
1
answer
643
views
react-native-perspective-image-cropper outside of image crop add white background in IOS
I use react-native-perspective-image-cropper package to crop image dynamically, and it’s work absolutely fine. But sometime when the cropping area overlay are outside of the image and I try to crop ...
- 833
0
votes
1
answer
3k
views
generator QR code scanner by passing link in image tag
I need to generate a QR code Scanner by passing a link url.
Trying to do with googleAPIS but its deprecated (services are stopped in 2019).
Is there any other way to do? any other API is there to work ...
