Google has updated their Goggles mobile app for the Android devices. This is a feature update with a couple of enhancements:

Improved recognition of products: Google Goggles would now detect more products and barcodes.

Browse similar products: Google Goggles can now show you similar products to what you clicked.

“Search from camera” is now more accessible.

Google added:

Last but not least, when you scan a barcode or QR code that takes you to a webpage, Goggles will now show you a preview of the page, so you know where you’re going right away.