In this post, we only support the types which we list. We know there are many types for a url, like text/*, application/xml, application/xhtml+xml, application/pdf, image, etc. But in another post, I will write a solution for Facebook posts extracting. Facebook posts, Facebook comments, etc) into this talk. Please note, we not involve special pages (e.g. I hope you find this technology as exciting as I do.In this post, we talk about how to extract text from URL. This can be done with static images or real-time video.Īs always, thank you for reading and watching. For example, applications can be built to search images for inappropriate, sensitive, and private data and launch alerts when it is encountered. Not only can AI be used to find words, the composability nature of cloud platforms like Avaya OneCloud and AWS Rekognition allow this functionality to be embedded inside any workflow. ![]() Optical Character Recognition (OCR) has been around for many years, but this takes it to the next level. You don’t have to be a lover of words to see the value in this. I only display text with a confidence value of 85% or higher. This can be used to screen out DetectedText values that fall below a particular threshold - e.g. For this demonstration, LINE best demonstrates text extraction. Rekognition returns both WORD (single words) and LINE (lines of text) types. If successful, the command returns an array of TextDetections objects where each object describes an instance of found text.įor this proof-of-concept application, I am only sending the DetectedText values to my Spaces room. To process an image for embedded text, I invoke the AWS Rekognition detectText() API. To see some clever AI in action, please take a look at my latest Cheapo-Cheapo Productions video. In the real world, the Spaces room would be replaced with a rules-based workflow engine, but it works fine for demonstration purposes. As before, I am using the AWS Rekognition platform for analysis and Avaya Spaces to display the output. Using the same concepts I applied to visual analysis, I created an application that reads image files and returns their textual content. This is where AI image processing steps in. Not only is this annoying and time consuming, it’s an error-prone operation. ![]() Since you cannot select and copy jpeg content, you are forced to read and manually type those words and phrases. Consider the case where you receive a screenshot containing text that you want to paste into a form or document. More than just a curiosity, retrieving text from a photograph has real value. Therefore, it’s a natural progression for me to go from analyzing images for their visual content to processing them for their embedded text. Even when I am not completely sure of what I am trying to say, I still want to say it with grace and style. My words are an extension of me and I don’t want to be thought of as a careless or incompetent man. On the flip side, finding typos and sloppy paragraphs after clicking Publish makes me cringe. While I don’t succeed as often as I would like to, crafting well-written sentences in clever and insightful ways makes me downright giddy. The fact that I have been writing this blog for nearly ten years without a penny of compensation tells me that I love words. “Words are the most powerful drug used by mankind.”
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