Before the update, Google mentioned that users could snap a picture of Japanese text and get an English translation, but thanks to the AR in Word Lens, "it's a whole lot more convenient" to figure out where you are in a foreign city with the live translation feature. Notably, users don't have to worry about having an Internet or data connection when using Word Lens during travel, as the translation software works offline.
The Google Translate app already lets you snap a photo of Japanese text and get a translation for it in English. But it’s a whole lot more convenient if you can just point your camera and instantly translate text on the go. With Word Lens, you just need to fire up the Translate app, point your camera at the Japanese text, and the English translations will appear overlaid on your screen—even if you don't have an Internet or data connection. It’s every savvy traveller’s dream!Back in November Google announced an update to Google Translate that made longer articles and paragraphs "a lot smoother and easier to read." Using new AI learning software called Neural Machine Translation, Google Translate can now learn over time "to create better, more natural translations."
Google Translate is available to download for free from the App Store [Direct Link].