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Questions tagged [microsoft-custom-vision]

145 questions
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Problem calling the prediction endpoint uploading an image using rest sharp for the Microsoft custom vision API cognitive service

I am trying to upload an image to the Microsoft custom vision API prediction endpoint using Restsharp, I am trying to use the AddFile method but I am getting a BadRequest as the result, here is the code I am using public…
Oscar Marin
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Missing ops for a model created in Microsoft Custom Vision and exported to tflite

We have trained a model using Microsoft’s Custom Vision. When we try to convert the .pb to .tflite, we run into errors. This is the python code we use is the following: import tensorflow as tf from tensorflow import data from…
HixField
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Azure Cognitive Services Custom Vision: How do I design an appropriate multi-label classification taxonomy?

I have built an Azure Custom Vision model using ~ 5000 of my own domain-specific images and a set of ~ 30 hierarchical and non-hierarchical labels. I am not sure how best to organize my label zoo in this particular multi-label classification…
jtlz2
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Azure Cognitive Services Custom Vision: Can I implement a find-similar-image function using the V3.0 API?

I would like to use my tailor-made Azure Cognitive Services Custom Vision V3.0 API and/or the exported Tensorflow model to implement a find-similar-image function. Is this technically possible at the present time? Put another way: Can I access the…
jtlz2
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Getting CustomerVisionErrorException: Operation returned an invalid status code "BadRequest"

Im trying to use Microsoft.Azure.CognitiveServices.Vision.CustomVision.Prediction feature by submitting an image by using pickphoto cross media and geting a result of a predicition. I have tried to pass the image as url or a stream and keep getting…
Luis Rodriguez
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Wrong image recognition on Azure Custom Vision

Wrong image recognition on Azure Custom Vision Service. I have a doubt. I'm using Azure Custom Vision Service for image recognition. I uploaded my photos and I put the coca cola tag, I added 20 similar photos and to all I put their tag but at the…
Juan Huerta
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using base64 for custom vision node js

currently i can use url for my classifyImage URL, but i want to use base64string instead. But when i tried that, i got a BadRequestImageFormat error message. what can i do? app.post('/predict', function(req, res){ const predictionKey =…
sam tan
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The model that is exported from Azure Custom Vision to use TensorFlow is incomplete

The last layer it has is a layer whose output is a 13x13x75 matrix, when it should be 1x10 since 10 is the number of output classes. It lacks layers, including the layer logits. When you download the model it comes with some python files to use it…
Diego Aguirre
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Cognitive Services Custom Vision SDK NotFound Error

I'm experiencing a strange behavior. Got a Custom Vision service deployed on Azure. It contains a single project with no published models. Using the HTTP REST Api and querying for projects, it correctly returns a list of (one) projects as shown…
Fabio Carello
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Azure custom vision | Fails to display projects from any browsers | Chrome, IE, Edge, Firefox

I am trying to load the page 'https://www.customvision.ai' for training Vision Api for improving the object detection ability of Azure Cognitive Service Instance. But it does not getting me to https://www.customvision.ai/projects, fails instead. No…
Ashokan Sivapragasam
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Custom Vision Predictiong a simple image: not found

I am trying to get a very simple c# snippet on predicting an image, but get following error (there is very little on the internet around this…
Thomas Segato
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Using local for microsoft custom vision

I'm not sure how to go about this, but I need help in getting my microsoft custom vision to work. I'm using javascript to link my html document to custom vision but I don't know how to use a local image file I have in the same folder as my html and…
samuel tan
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Azure Custom Vision API returning different results than project portal?

I've create a custom vision project to recognise characters (A, B, C...). What is interesting: if I upload an image of a character (in this case an "N") to the vision API portal it will tell me that it is 99.9% sure it is an "N": If however I use…
Krumelur
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Make a Computer Vision Application use Custom Vision

I built a Computer Vision Application following the Microsoft tutorial here: https://github.com/Microsoft/computerscience/blob/master/Labs/Azure%20Services/Azure%20Storage/Azure%20Storage%20and%20Cognitive%20Services%20(MVC).md#Exercise1 Now I want…
Daniel Weingardt
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Azure custom vision object detection high latency

My Azure custom vision video object has high detection latency in the FO Tier. How can I minimize response time? Should I go for the S tier? My plan used a custom vision object detection model which I trained on Azure custom vision portal to then…
Abdul Basit
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