OCR Archives - The Golioth Developer Blog https://blog.golioth.io/tag/ocr/ Golioth, Zephyr, and IoT Development News and How Tos Thu, 29 May 2025 16:56:43 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://blog.golioth.io/wp-content/uploads/2023/09/cropped-Golioth_Symbol_Coral_RGB-1-32x32.png OCR Archives - The Golioth Developer Blog https://blog.golioth.io/tag/ocr/ 32 32 Detecting Text From Images Over A Cellular Link https://blog.golioth.io/detecting-text-from-images-over-a-cellular-link/ Thu, 29 May 2025 14:19:22 +0000 https://blog.golioth.io/?p=9587 This post and video demonstrate taking a photo with a low power camera and cellular-based microcontroller and transmitting to the cloud for processing. Rick Jen from the Microsoft Azure team shows how to accept those images and work with the Azure AI OCR service to extract useful text and store it in a database.

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