Azure Computer Vision
An Azure artificial intelligence service that analyzes content in images and video.
329 questions
1 answer
One of the answers was accepted by the question author.
Azure computer vision and text moderation scoring criteria
I have a couple of questions regarding 1) the scoring criteria for the computer vision analyze image API, particularly concerning the adult, racy and gory classification scores, and 2) the text moderation scoring. 1- I tested some samples where I used…
asked 2021-10-25T09:24:31.693+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(233.6, 82%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3E2%3C/text%3E%3C/svg%3E)
2JK
241
Reputation points
commented 2021-11-29T01:05:58.84+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(278.4, 1%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYM%3C/text%3E%3C/svg%3E)
YutongTie-MSFT
47,336
Reputation points
1 answer
Can OCR detect curved text
Can OCR detect curved text and output polygon box?
asked 2021-11-04T02:19:17.013+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 19%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWY%3C/text%3E%3C/svg%3E)
Wenwen Yu
1
Reputation point
commented 2021-11-29T00:59:50.777+00:00
YutongTie-MSFT
47,336
Reputation points
1 answer
One of the answers was accepted by the question author.
azure computer vision detect text
Hi, I'm using azure computer vision to extract text from images and it works as expected, but now I'm facing a challenge where I have to retrieve just a specific text and not all text from the image, and the text that I would like to extract maybe be…
asked 2021-11-19T14:16:47.65+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(115.19999999999999, 38%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EY%3C/text%3E%3C/svg%3E)
youssef125
266
Reputation points
accepted 2021-11-23T17:29:20.63+00:00
youssef125
266
Reputation points
1 answer
Azure Computre Vision OCR API ComputerVisionClient.ReadInStreamAsync() not work
Dear All, I am new to Azure Computer Vision OCR API. And I got started with a demo from https://github.com/Azure-Samples/cognitive-services-quickstart-code/blob/master/dotnet/ComputerVision/ComputerVisionQuickstart.cs When it ran into the following…
asked 2021-11-10T05:04:17.017+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 33%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMY%3C/text%3E%3C/svg%3E)
Ma Yuen-Tim
1
Reputation point
commented 2021-11-16T12:43:47.627+00:00
romungi-MSFT
43,246
Reputation points Microsoft Employee
1 answer
Running Computer Vision Read API within Private Network(Python)
I get this error when I make a call while within my company's network. Is there a way around it?
asked 2021-11-15T13:48:29.693+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(9.6, 27%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDA%3C/text%3E%3C/svg%3E)
Daisy Arusey
1
Reputation point
answered 2021-11-15T17:05:43.923+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 45%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
GiftA-MSFT
11,161
Reputation points
1 answer
Send local image to Computer Vision API using React
I would like to upload local image file and extract text from it. I followed the below link and it works as expected when I pass URL. https://learn.microsoft.com/en-us/azure/developer/javascript/tutorial/static-web-app/add-computer-vision-react-app I…
1 answer
Azure Computer Vision Cognitive Services - how to perform OCR on image captured via getUserMedia camera stream (JavaScript)
Hello! Am using the Computer Vision Cognitive Services (JavaScript) to build a web app where the user can use the device camera to take an image and have OCR performed on it. Previously I used the JavaScript Tesseract library…
asked 2020-08-13T14:49:14.123+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(259.20000000000005, 28.999999999999996%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJB%3C/text%3E%3C/svg%3E)
Jason Brown
1
Reputation point
commented 2021-11-14T15:51:59.463+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 72%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
Sarah
161
Reputation points
1 answer
Deployment error while trying to perform OCR [Azure] after capturing image to extract text
I am trying to perform OCR on image captured on mobile camera and photos from user gallery to extract text but I keep getting deployment errors such as "system host not known" async void UploadAndDetectButton_Clicked(System.Object sender,…
asked 2021-11-05T04:58:41.583+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(83.2, 16%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVS%3C/text%3E%3C/svg%3E)
Vamika Satrasala
1
Reputation point
commented 2021-11-10T06:40:06.133+00:00
romungi-MSFT
43,246
Reputation points Microsoft Employee
4 answers
Cannot start and delete compute
Hi I worked ML Azure practice at office and home. But in the morning, the compute cannot start when I work at home. The alter as follows: "Failed to start compute Trace ID : f1b5cabf-123a-470d-8a44-11631264118eClient request ID :…
asked 2021-10-19T13:54:27.563+00:00
Yan Liu
6
Reputation points
commented 2021-10-26T02:08:34.16+00:00
GiftA-MSFT
11,161
Reputation points
1 answer
Barcode extraction skills, cognitive search index
Hello All, I need to create a an index on azure portal using azure cognitive search and I need to parse existing OCR in the image and to. scan the barcode inside. indexed document, right now. the OCR works just. fine, but I need way to add barcode.…
asked 2021-10-01T13:30:21.61+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 33%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESF%3C/text%3E%3C/svg%3E)
Saleem Fawaz
1
Reputation point
answered 2021-10-14T05:47:11.32+00:00
Grmacjon-MSFT
17,041
Reputation points
2 answers
Cannot Pass URL with %20 in custom vision API
I have deployed a custom vision model and it works when passing a request to an endpoint: https://southeastasia.api.cognitive.microsoft.com/customvision/v3.1/Prediction/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/detect/iterations/project-name/url the…
asked 2021-10-07T11:04:39.417+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(176, 49%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGK%3C/text%3E%3C/svg%3E)
Garen Kwan
1
Reputation point
answered 2021-10-08T02:01:36.047+00:00
Garen Kwan
1
Reputation point
1 answer
Congnitive Service - Computer Vision - Read
Hello, I am using this API to read content from PDF My Request Parameters - { "language": "en", "readingOrder": "basic", "pages": "1-2", "model-version":…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 1%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EL%3C/text%3E%3C/svg%3E)
1 answer
azure computer vision on premise - is any data sent to microsoft
Is any data at all sent to Microsoft if using their on-premise version of Azure Computer Vision API?
asked 2021-10-05T08:07:11.417+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 50%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJS%3C/text%3E%3C/svg%3E)
Johan Standéus
1
Reputation point
answered 2021-10-06T02:52:48.163+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 11%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERM%3C/text%3E%3C/svg%3E)
Ramr-msft
17,621
Reputation points
1 answer
One of the answers was accepted by the question author.
Congnitive Services - API Documentation
Hello, I am learning Azure Cognitive Services and I have found this API documentation on Computer Vision where can i find similar documentation for other services like face api, speech service, anamoly detector etc? thank you.
1 answer
thehnical
how to get my key product for Visio app?
asked 2021-09-24T22:56:27.717+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 90%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDN%3C/text%3E%3C/svg%3E)
DELYANA NEDYALKOVA
1
Reputation point
answered 2021-09-24T23:33:38.05+00:00
YutongTie-MSFT
47,336
Reputation points
0 answers
How to get the outline of the image detected (using face/object detection api on Azure) rather than rectangular box around it?
How to get the outline of the image detected (using face/object detection api on Azure) rather than rectangular box around it?
asked 2021-09-23T05:55:39.743+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 87%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
승환 정
1
Reputation point
commented 2021-09-23T07:07:51.86+00:00
romungi-MSFT
43,246
Reputation points Microsoft Employee
1 answer
How can I make GPU resources available to a process started from IIS?
Hello, We wrote a system in C# that relies on ComputerVision to process IP Camera inputs. Up until production we used a simple recording, that always worked, once we moved to production, and started using actual IP Cameras we encountered that the CV…
asked 2021-09-16T18:23:58.88+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 90%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECN%3C/text%3E%3C/svg%3E)
Chris Niemann
16
Reputation points
answered 2021-09-17T03:27:06.523+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(3.2, 24%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESW%3C/text%3E%3C/svg%3E)
Sam Wu-MSFT
7,126
Reputation points Microsoft Vendor
2 answers
Accurate prediction box custom vision
I would like to know how to make the red prediction boxes more accurate. I am extremely accurate in providing the exact region with the according label but I don't see the accuracy of the red box getting better. Examples: region marking…
asked 2021-09-10T14:16:23.743+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 41%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESX%3C/text%3E%3C/svg%3E)
Student xyz
21
Reputation points
answered 2021-09-13T16:16:59.363+00:00
Student xyz
21
Reputation points
2 answers
One of the answers was accepted by the question author.
Need to do a Face detection on rtsp stream using Azure services
I would like to use some of the Azure service for my project. Idea is to stream encoded video stream (h264), expecting Azure to decode and perform face detection on it in real time. What are the best services to use it. One option I explore is to use…
asked 2021-09-09T04:49:59.54+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 23%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Saurabh Singh Sengar
21
Reputation points Microsoft Employee
answered 2021-09-09T15:05:35.147+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 48%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
Anil Murching
11
Reputation points Microsoft Employee
1 answer
Async with content moderation and computer vision client python
Hi. Is there an asynchronous way to use the Content Moderation and Computer Vision clients? I need something similar to the Text Analytics client, where you can reference the TA client from azure.ai.textanalytics.aio. This predictably throws an…