Getting Different result when I run Computer Vision API on Python versus Example
In the computer vision client there are 2 different ways to tag an image. --> computervision_client.tag_image_in_stream and ** computervision_client.describe_image_in_stream** Code is as following from azure.cognitiveservices.vision.computervision…
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Vision API 3.1 read/analyzeResults PDF fails
calling "https://eastus2.api.cognitive.microsoft.com/vision/v3.0/read/analyzeResults?operationId=5d65eed2-d68c-4acd-8f00-6d62dcb852d8" Content-Length: 0 Operation-Location:…
READ OCR On-Prem Docker Container
I have PDFs that have sensitive information on them and those documents cannot leave our Premises. Does the Docker Container which says it can be deployed on-prem send the pdfs to Microsoft? Thank you
Unable to find ocr link in computer vision API services.
I've recently subscribed to azure vision API services. I'm able to find subscription key and endpoint but unable to find text recognition (OCR) link. subscription_key = "" endpoint = "" text_recognition_url = endpoint +…
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Model behind emotion recogntion
Hi there I'm a psychiatrist in Canada and I'm wondering what model you use for emotion recognition in Azure? Is it based on Open Face or some other validated model? Thank you Paul Waraich
Azure Computer Vision Detect Shapes?
Does Azure Computer Vision Detect shapes? I have a whiteboard diagram, and curious if it can determine the overall shapes. I did not see anything in the reference below. …
Hot to decrease response time for ReadAPI?
We're using ReadAPI to read some simple labels with little information, the final JSON is about 5kb. The uploaded JPG 100kb. The response time varies between 0,5s (rarely) and 2s, more often around 1s. We check result every 250ms. Result quality…
Computer Vision API 3.0 - Get Read Result
Before getting to development, I thought I'd test the Post Read and Get Read Result via the console API. Successfully received response from all the other computer vision API ( Analyze Image, Describe Image ... ). When trying the same with the Read,…
OCR does not recognize isolated numbers
Whenever I send an image like the attached one, I only get the word REV back but not the number 1 that's under it. More unique number shapes like 2, 3, 4, etc. are usually recognized but the number 1 is rarely recognized.
Azure Computer Vision Cognitive Services - GetReadResultAsync returning duplicated lines when the read document has handwritting and printed text.
I am testing the Azure Computer Vision Cognitive Services with the sample code that the Azure website provides. It works fine when the text is all printed in the image being analyzed, however, when I try to get the results for a mixed document, the…
About read text and convert
Image: https://prnt.sc/xgxghe I'm trying to detect the image with this name "João Victor". OCR tool showing me on console like in English "Joao Victor" but in process looking for "João Victor". And thats why i cant…
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How often Azure Computer Vision is updated ?
Hi, I wonder how often Computer Vision is updated ? I have same image 1 year back, and until today, Computer Vision still not able to identify the person in the image.
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Azure Conginitve Services Computer Vision
Hi I am wanting to know if there is an on premise version of Azure Computer Vision - without having to hit endpoint of Azure. Strictly on premise with no documents going outside the premises. Thanks
Read API documentation: How to POST binary data using cURL in PHP?
I got the same problem, I only get words in my response. This is a problem in my case since I will need to get numeric values (partially code). The Read API documentation is really poor and I could not figure out how to send my binary data file using…
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Computer Vision API OCR : Not extracting numbers properly
Computer Vision API OCR : Not extracting numbers properly Hey, i am trying to extract the numbers from the attached image but i got the below response,i am calling this from javascript. i am expecting the below response: 0005775 and 0047105 , but i am…
Computer vision returns two the same tags for photo.
Difference only in letter case I guess this is the bug. In me case I got "ferris wheel" with confidence 0.87984049320220947 "Ferris wheel" with confidence 0.61754053831100464 for the same photo
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Authentication in Azure Vision APIs
Hi, I have few questions regarding authentication process of Azure Vision API with API Key vs AAD. 1) I believe Azure Vision read analyse API has both options for auth - via API key and with AAD? 2) I want to understand for API key vs AAD, which one is…
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Azure Computer Vision API
Hi, When we call computer vision API for OCR, we pass image and authentication key via header and get back response. This works great, however I want to check if there is a way to further secure this communication with some certificate and if Yes, how…
Extracting data from image using Azure computer vision
Hi, Please suggest if there is a way we can read image left to right and top and bottom with Azure OCR and get result as a single string. We currently get results from image as Json, however if we have to extract values of certain fields from image…
Validate Signature In Form Image with Azure Computer Vision
Hi, I have to validate signature in scanned image of form. The aim is not to validate content/name of signature as everyone has different signature. The intent is just to validate if something has been put in box next to signature. I am looking for…