So you don’t need to select text when you’re using the Camera you can do it afterwards.Īnd you don’t even need to use the Photos app on the Mac if you have a photo in the Finder, double-click it to view it in Preview, and you get the same options to select text. This works in the Photos app on the Mac, as well as on the iPhone or iPad. The efficiency of the OCR depends on the quality of your photos in my tests, it’s incredibly efficient, with few errors, and only in photos that are blurry or in texts that are very small, such as signs in the distance. It’s hard to see the text selection in this screenshot, because the background of the plaque is blue, but I’ve selected much of the text, and can copy it. Here’s an example: I needed to copy the model number of a TV, so I took a photo, then, back on my Mac, in the Photos app, I was able to select that text by double-clicking it.Īnd here’s a photo I took of a plaque in front of a pub in a small village in the Cotswolds, in England. If you open the Photos app on your Mac, and find a photo which contains text – such as a sign, words on a t-shirt, or text in a screenshot – you can click that text to select it. Live Text automatically scans your photos on your Mac for text. For now, Translate is supported in English, Chinese, French, Italian, German, Portuguese and Spanish, but Apple will probably add more languages soon. If you point your camera at a phone number, it offers to make a call if you scan an email address, it proposes that you send an email and if you use your camera to focus on text in a foreign language, you may be able to translate that language. I selected all the text and copy it, so I could then paste it into another document.Īs I said in the introduction, Live Text looks for certain types of text, and offers you options according to what it spots. I tapped the contents, then the Camera app showed me that text, with a menu allowing me to copy it, select all, and more (tap the arrow to see more options). First I held my iPhone over the back of a book, with the camera looking at the area where its contents are listed. You need an iPhone XS, iPhone XR, or later with iOS 15 to use Live Text. If you want to grab a selected bit of text, tap that text, and the Camera app displays it converted to text. If you want to grab all the text in an image, just tap that icon. When your iPhone or iPad camera detects text in an image, it reacts by displaying a small indication icon. You scan a few pages in a standard scanner, then run the images through an OCR app, and the result is ether a PDF file with selectable text or a long block of text that you can then use where you want. This technique has been around for many years, and it is used to convert scanned documents into usable text. You may be familiar with optical character recognition, or OCR. In the Photos app, or in Preview, you can select and copy text from images. This also works in macOS not with a camera, but with photos or screenshots. You can use this to point your iPhone’s camera at a phone number, then immediately make a call to that number to zoom in on an address, then find that address in Maps or even translate text on signs into one of a number of languages. This feature converts text in images to text that you can copy. One of the useful new features in iOS 15, iPadOS 15, and macOS Monterey is Live Text. VisionCameraOcrExample VisionCamera.invokeOnFrameProcessorPerformanceSuggestionAvailable(currentFps:suggestedFps:): Frame Processor Performance Suggestion available!How To How to Use Live Text on iPhone, iPad, and Mac VisionCameraOcrExample VisionCamera.invokeOnFrameProcessorPerformanceSuggestionAvailable(currentFps:suggestedFps:): currentFps 5.0. VisionCameraOcrExample VisionCamera.invokeOnFrameProcessorPerformanceSuggestionAvailable(currentFps:suggestedFps:): suggestedFps 0.0. VisionCameraOcrExample VisionCamera.captureOutput(_:didOutput:from:): The Frame Processor took so long to execute that a frame was dropped. INFO: Initialized TensorFlow Lite runtime. VisionCameraOcrExample Initialized TensorFlow Lite runtime.
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