The relative width adjusts the size of the overlay image relative to the size of the detected text element. In most cases, it works best to specify a relative width instead of an absolute width for the overlay. When you specify ocr_text as the gravity, each detected text element is automatically covered with the specified image. Overlaying an image based on OCR text detection is similar to the process for overlaying images in other scenarios: you specify the image to overlay, the width of the overlay, and the gravity (location) for the overlay. ![]() When blurring or pixelating to hide content, you may want to take advantage of one of the access control options to prevent users from accessing the non-blurred or non-pixelated versions of the image. ![]() The following example uses the normal mode of the OCR add-on to pixelate the license plate text in this car photograph: If you expect images to include non-latin characters, you can instruct the add-on to analyze the image for a specific language. You can use the add-on in normal mode for capturing text elements within a photograph or other graphical image, or in document mode for capturing dense text such as a scan of a document. You can also use the add-on to ensure that important texts aren't cut off when you crop your images. Additionally, you can take advantage of special OCR-based transformations, such as blurring, pixelating, or overlaying other images on all detected text with simple transformation parameters. You can use the extracted text directly for a variety of purposes, such as organizing or tagging images. It extracts all detected text from images, including multi-page documents like TIFFs and PDFs. The OCR Text Detection and Extraction add-on, powered by the Google Vision API, integrates seamlessly with Cloudinary's upload and transformation functionality. It offers a rich set of image transformation capabilities, including cropping, overlays, graphic improvements, and a large variety of special effects. User-defined variables and arithmetic transformationsĬloudinary is a cloud-based service that provides an end-to-end image and video management solution including uploads, storage, transformations, optimizations and delivery.Here’s how Live Text worked with my messy print and a little bit of cursive:įrom personal to work and more, there are lots of use cases for iPhone Live Text OCR. We tested that out too and – at least for now in the beta – it works, but the accuracy may depend on the handwriting being a bit more legible than mine. your text even without tapping the Live Text icon firstĭuring the WWDC keynote, Apple showed off Live Text recognizing handwriting. Or you can also just swipe or tap to select/copy/paste/etc.Tap the icon to recognize all available text in an image.Open Apple’s Photos app in iOS 15 and look for the same Live Text icon (viewfinder square with three lines).Live Text works for photos and screenshots you’ve already taken.Live Text even works with stylized fonts (although it confused Disney’s cursive “y” for a “p” in the example above. If the Live Text button and yellow viewfinder aren’t showing up, try moving closer to the text.feature live links that can be acted on with a long-press And text like phone numbers, emails, dates, addresses, etc. ![]() ![]() When you have the yellow viewfinder surrounding the text you want, tap the Live Text button to be able to select, copy, look up, translate, and share recognized text.Look for the yellow viewfinder rectangle to appear as the camera notices text as you move your camera around.Bottom right corner when in portrait orientation or bottom left in landscape.With iOS 15 in the Camera app, look for the new Live Text button (viewfinder square with three lines).How to use iPhone Live Text OCR in iOS 15 In the Camera app iOS 15 uses secure on-device intelligence to help you discover more in your photos, quickly find what you’re looking for, and relive special moments. There is so much rich information in your photos, from memorable places you’ve visited to handwritten family recipes. Up until now, you’ve needed to download a third-party app to get this functionality on iPhone and iPad.īut with iOS 15 (iPadOS 15 too), Apple is including optical character recognition (OCR) as a seamless option in the Camera app as well as for photos and screenshots you’ve already taken in the Photos app. Live Text isn’t the flashiest of features but it really offers a lot of convenience. Let’s looks at how iPhone Live Text OCR works from photos to screenshots and handwriting too. One of the handy new features arriving with iOS 15 is the option to quickly recognize text and select, copy, paste, and lookup in both the Camera and Photos app.
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