Azure Computer vision API not extracting text in small font from image in PDF document. Bigger text is extracted correctly without any issue. Is there any limitation with service or should i opt for another OCR service.
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I have an image data in a folder inside of a Blob storage. What I am trying to do is accessing this data inside of the ML Studio. I can access the data with SAS link, but I want to access via by giving path to this. Is it possible to do this? I want to visualize the image in ML Studio and get the content of the data (pixel numbers).
Thank you in advance
Here is the Doc and Snapshot to pass the path to the Azure Storage.
Visualize the image data in Azure Machine Learning Studio using the 'opencv' library.
Is there any way I can get the cost graph of my usage from Azure portal be downloaded as a graph not as csv or json ? Is there any REST API or do you have any other suggestions for me?
Go to your Cost analysis under Cost Management, there is a Export option and it supports download it with the PNG, Excel and CSV format.
Suppose the PNG format is what you want.
We've just started using Microsoft Azure, and trying to investigate is it possible to - upload video and convert it to web format automatically.
Maybe someone has already did it and has some experience.
Have a look at Azure Media Services.
You can encode to adaptive multi-bitrate MP4 with dynamic packaging on top (think MPEG-DASH, HLS, Smooth Streaming).
Encoding via the Azure Portal:
https://learn.microsoft.com/en-us/azure/media-services/media-services-portal-encode
.NET SDK:
https://learn.microsoft.com/en-us/azure/media-services/media-services-dotnet-encode-with-media-encoder-standard
REST API:
https://learn.microsoft.com/en-us/azure/media-services/media-services-rest-encode-asset
For an event-based approach look at Azure Functions with a Blob Trigger. As soon as there's a new source file to be encoded you can kick off a job.
I have an MVC application which allows users to sell items and upload images associated with each item. I am using Azure Blob storage to store the images. Once the image is stored in Azure, the MVC backend might retrieve it and resize it (usually shrink it) before sending it to the client, depending on requirements. Is there anyway I can request a file from Azure and have Azure resize it for me? This would save on the expense of sending a large image file to my MVC controller, which I then resize and stream to the client. Of course, I know I could save multiple copies of each image in Azure, each with the size I might need.
No, Azure Blob storage is not designed process the content of your files in any way.
Simple binary upload and download.
I am using Azure for hosting my project and chosen blob to store all by files (as they are in megabyte and count is huge). I have a requirement to search within all my files in blob (kind of like full text search). I tried integrating it with Azure search but no luck as the indexes are made on sql only. Is there a way to integrate the full text search in blob?
If not, what would be effective way of storing the documents in azure and still making them searchable (full text search) just like what sharepoint provides.
I work on Azure Search. We just shipped preview support for indexing documents stored in Azure blob storage, with support for PDF, Office docs, HTML and a few other formats. Please see https://azure.microsoft.com/en-us/documentation/articles/search-howto-indexing-azure-blob-storage/ for more details.
Thanks,
Eugene
You can try azure search which now supports cognitive search[Preview] where it does image recognition using OCR. It does a great job with pdf and all type of documents.
It works good even with scanned document.
There is an online demo from microsoft on azure search which does a great job. https://jfk-demo.azurewebsites.net/