Head Tracking Allows Glasses Free 3D on iPad
MacStories points to an interesting use of the iPad's front facing camera to provide a convincing 3D effect on the iPad. Jeremie Francone and Laurence Nigay from the Laboratory of Informatics of Grenoble put together this demo video showing how user tracking can be used:
We track the head of the user with the front facing camera in order to create a glasses-free monocular 3D display. Such spatially-aware mobile display enables to improve the possibilities of interaction. It does not use the accelerometers and relies only on the front camera.
Francone and Nigay were inspired by the work of Johnny Lee who built a similar system using a Wii system. The app does not yet appear to be available for download. We had previously reported that Apple was also exploring this type of 3d "hyper reality" displays for the Mac desktop based on a patent application published in 2009.
The user could then move their head left and right to look around a 3D object as shown in the example image above. Apple also suggests that it could also be applied to 2D objects like windows to provide some added depth to traditionally flat objects.
As with all patent applications, we don't know if Apple will ever deliver these technologies to market, but 3D has become a trendy topic once again, so there's been a lot of renewed interest in this field.
Popular Stories
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
iPhone 17 Pro concept based on rumors
Below, we recap key changes rumored for the iPhone 17 Pro models as of January 2025:
More aluminum: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models ...
Bloomberg's Mark Gurman recently reported that Apple plans to release new HomePod mini and Apple TV models this year, and now he has provided a more precise timeframe.
In his Power On newsletter today, Gurman said Apple is currently aiming to launch the new HomePod mini and Apple TV models "toward the end of the year."
That timeframe suggests the devices will be released at some point...
Apple's slate of 2025 products look to be dominated by a large number of low-cost and entry-level devices. Here's what to expect.
With advancements like Apple Intelligence and all-new in-house chip designs, Apple is reportedly looking to enhance many of its budget-friendly offerings, ensuring they remain competitive in an increasingly crowded market. These updates also indicate a slight...
Apple is widely rumored to be planning a new iPhone SE, and multiple sources lately have commented on the device's launch timing.
The latest word comes from Apple supply chain analyst Ming-Chi Kuo. In a blog post today, he said the device will be released around the middle of the first half of 2025. In other words, around the quarter mark of 2025. That means the next iPhone SE will likely be ...
This year's iPhone 17 Pro models will feature a smaller main camera sensor than the one used in the Fusion camera currently found in iPhone 16 Pro models, according to Weibo-based leaker Digital Chat Station.
The Chinese leaker claims that Apple will adopt a 1/1.3" sensor for the 48MP main camera in the iPhone 17 Pro and iPhone 17 Pro Max, down from the 1/1.28" sensor used in the iPhone 16...
If you've been hearing a chiming sound from your AirPods Pro 2 case when the AirPods are charging, it's a feature that Apple added with the launch of Hearing Health last year.
In a support guide, Apple says that the AirPods Pro may play a sound every so often while in the case to ensure the microphones and speakers are working as intended. From Apple:
To help ensure that your AirPods...
iOS 18.3 is currently in beta for developers and public beta testers. So far, the upcoming iPhone software update is very minor in scope.
Below, we outline what is new in iOS 18.3 so far.
The only potential new feature coming to iPhones with iOS 18.3 so far is robot vacuum support in the Home app, but this functionality is not yet live. Apple is laying the groundwork for the feature,...
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch sometime in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for.
Apart from their audio and noise-canceling performance, which are generally regarded as...
