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Microsoft Computer Vision
作成者: UiPath
4
アクティビティ
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I am exploring this and it is good. Generate Description is very useful. Also read handwrittne text is very useful. Unfortunately - MicrosoftAzureComputerVisionOCR activity only works for trial key. When I gave the proper subscription key after creating the service in azure - it is failing. Do note same subscription key works for Microsoft Vision Scope and Read Handwritten text or any other Vision Services from MS. Request you to pls check.
hi team,
'Main': The private implementation of activity '1: Main' has the following validation error: The activity author supplied RuntimeArgument named 'Result' must be bound to the argument returned by the activity's Result property.
Exception Type: System.Activities.InvalidWorkflowException
RemoteException wrapping System.Activities.InvalidWorkflowException: The following errors were encountered while processing the workflow tree:
please help me. im stuck here.
Hi Yeswanth,
This is a known bug, please upgrade to the latest version.
Hi. I am currently exploring MS Vision Detect Face Activity. It returns output as below :
FaceImage[1]
{
FaceImage
{
Age=34,
Gender=“Male”,
Position=
[{
X=56,Y=169,Width=225,Height=225
}]
}
}
But, this is unique variable type as faceimage[], So I am facing Issue that I cannot extract specific value from this output like "34". If you can suggest solution, that would be helpful. Thank you!
Hi Kensuke,
The activity returns an array of FaceImage objects. Each object in the array has an Age, a Gender and a Position property. For example, to access the age in the first returned FaceImage, one can do:
faceimages(0).Age
If the image might contain multiple faces, you can also use a for each activity to cycle through the faces. Or you can use linq to get the age of the first face, like so (pseudocode):
first_face = faceimages.FirstOrDefault()
if first_face is not Nothing
age = first_face.Age
position = first_face.Position
gender = first_face.Gender
Hope it helps!
Hi!!
I have created a Face To Face Verify using Microsoft Vision, I would be glad if i can contribute to your custom activity, dude!!
Regards,
Julio.
Hi Julio,
I am not sure how you could contribute since the repository is private to our organization. Keep an eye out for public repos to which you can contribute.
技術情報
バージョン
3.2.3更新日
2025年1月20日対応製品
Studio: 21.6+
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