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Questions tagged [mlvision]

15 questions
5
votes
1 answer

Attributes of Face object is always null in firebase ml vision flutter

I followed all the instructions from this README for Face detection and When I try to access the attributes of face like face.leftEyeOpenProbability, face.rightEyeOpenProbability or face.smilingProbability it is throwing me null, though the faces…
Venkatesh Prasad
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1 answer

Could not find the firebase_core FlutterFire plugin error displayed when building Flutter project

I got following error when building flutter project: *A problem occurred evaluating project ':firebase_ml_vision'. Could not find the firebase_core FlutterFire plugin, have you added it as a dependency in your pubspec* Does it mean that I have to…
laxsore
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1 answer

Flutter Face Detection

I am trying out the example app for flutter camera ml vision Now what I want to do is take a picture of the face within the bounds of the custom painter only and save as a png. With the default example the custom painter which is a square with a…
user3718908x100
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1 answer

Is it possible to match faces in the images which are stored in the firebase?

In my flutter application, I want to implement facial recognition feature like this.... The image will be uploaded using image picker and the face in this image should be compared with the images that are already there in firebase. If there are any…
Mastanvali Shaik
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0 answers

ML Vision Text is not working in portrait

I am having an issue with Flutter firebase_ml_vision. When testing on an iPad Mini 2 (seen this on android in the past), no text is detected when taking the photo in Portrait. It seems to work in landscape. I had the exact same issue when i was…
teh_raab
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1 answer

Passing a base64 string encoded image/ byte image as an image for processsing in Firebase ML Vision in Flutter

I want to OCR text from a base64 encoded image. I know the image works because I can display it using Image.memory(base64Decode(captchaEncodedImgFetched)) Now, the problem is I need to pass this image to Firebase ML Vision for processing. The…
Flutty Dev
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1 answer

Firebase Ml Vision Doesnt Recognize Image taken by Image Picker Plugin

I am using firebase_ml_vision package for Text Recognition. It is working on Android side but when i test it real IOS device taken photo with image_picker plugin doesn't recognize texts. I tried convert to image Unit8 and same problem not reading…
Yasin ilhan
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Android cameraX analyzer ImageProxy dimensions

I am using the camera preview along with an face analyzer (mlkit face detection). I noticed that the dimensions of the ImageProxy returned from the analyze function are not the same as the resolution i ve set in the config. That is causing issues…
makis.k
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Can't get face detection to work properly using Flutter and Firebase_ml_vision

I've been struggling with this for about 24 hours now, and have come to the end of my ideas on how to address it. I've written code which loads an image from Firebase, and detects a face in it - no problem at all. But when I then look to take a…
Anthony Rodgers
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1 answer

Firebase ML Vision TextRecogniser modify results for a better search

I keep coming across an issue with Firebase Ml-Vision in my Flutter application where the results are not accurate. Now i understand that there is always going to be some level off accuracy that is lost but i am trying to figure out a way that i…
teh_raab
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0
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1 answer

Import ML-Vision library in project with Support Library

Is it possible to add the following dependency implementation 'com.google.firebase:firebase-ml-vision:23.0.0' in a project that is not migrated to AndroidX libraries? I gave it a try and it seems that I have to migrate to androidx and I don't want…
Fivos
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Not able to detect eye blink event with firebase ML kit

I'm using the Firebase ML-Kit for face detection, now i want to implement eye blink but i am not able to detect eye blink. I'm always getting leftEyeOpenProbability and rightEyeOpenProbability 1.0. I am using following code same as…
Akshay Shedge
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How to structure ML Vision OCR results into table format?

I am using Firebase ML Vision to recognize text from images. I am getting pretty decent output. For this image, Here is the output. I want to structure this output in a table format, like it is displayed in the image, there are things like bounding…
Akanksha Singh
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0
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1 answer

MLVision incorrect rotation

Trying to use MLVision in portrait mode, however after i take picture in portrait mode it will output only couple characters due to incorrect rotation. Picture has to be taken while in landscape otherwise cannot recognise the text. Tried to go over…
Martin Dichtler
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3 answers

Firebase/MLVision is not getting installed via Pods iOS

I'm trying to add Firebase/MLVision to my iOS app, but running pod install gives me this: [!] CocoaPods could not find compatible versions for pod "Firebase/MLVision": In Podfile: Firebase/MLVision Specs satisfying the `Firebase/MLVision`…
Eugene Gordin
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