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Apple has been rumored to be working on a few alternative-reality devices, including an AR headset, AR glasses, and a colloquially known 'iRing.' While there is little concrete evidence of any devices being created, the newly introduced ARKit 3, as well as several patents released in 2019, it's likely that Apple will step into the AR hardware arena by as early as 2022.
Get more storage space by auto-cleaning hidden junk, finding and removing duplicate files, and deleting blurry or low-quality photos. Optimize your Android Get rid of useless junk for more space, clean up your photo library, stop apps from draining your resources, and extend your battery life. Dec 20, 2016 They all relate to different resources within your Mac and should be largely self-explanatory. If you want to see what programs use the most RAM, click the Memory tab. If you want to see what is burning your MacBook battery, click the Energy tab. For disk utilization (not total storage) click Disk and for current network activity, hit Network.
● Rumored 2022 release
● People occlusion
● Holographic elements to correct for field of view
● May utilize iPhone or iPhone-like screen
● iRing may provide movement information to device
● People occlusion
● Holographic elements to correct for field of view
● May utilize iPhone or iPhone-like screen
● iRing may provide movement information to device
Augmented reality — often stylized as AR — is the act of superimposing a computer-generated image into the 'real world,' usually via a smartphone camera and the screen. People often compare AR to VR — or virtual reality. Virtual reality, however, is the act of creating a fully simulated environment that a user can 'step into.'
Apple AR experiences would be greatly improved with a hands-free headset
Current examples of augmented reality are games like Pokemon Go, which features an AR mode that allows users to hunt, photograph, and catch Pokemon via their smartphone's camera. Social media platforms such as Instagram and Snapchat use augmented reality filters to encourage users to share pictures and videos.
Apps like Measure are also considered AR based Apps.
Some retailers allow users to preview items in their homes via augmented reality as well.
Imagine viewing games through something over your eyes rather than through a tablet in your hands.
Introduced in WWDC 2017, ARKit is Apple's software development kit that enables app developers to incorporate augmented reality into their apps. ARKit handles many of the tough tasks associated with AR, including detecting movement and the local environment, simplifying the process for developers to place virtual objects in an everyday scene.
In iOS 13, ARKit 3 was released. ARKit 3 received many notable upgrades over its predecessor. New features included the introduction of people occlusion, or the ability to place objects behind or in front of users as needed.
It also enabled more face track multiple faces, and the ability to place digital objects into complex environments.
A new iOS 14 code leak suggests that there will be a dedicated AR app, codenamed 'Gobi.' The app would use specialized Apple QR codes for displaying content while out shopping. The leak also had details about Find My getting AR functionality for finding lost objects.
Apple has been rumored to be working on an augmented reality headset or smart glasses for some time and has used considerable resources in the field of AR and VR. While Apple has so far declined to publicly offer details of when to expect AR-equipped head-mounted hardware in the future if at all, it is allegedly offering up timelines to employees.
Patents have surfaced as well, suggesting that Apple may be in the early stages of planning how such devices are going to work.
In US patent application number 20190349662, Apple describes an AR headset having a 'device-mount audio mode.'
The design suggests a headset with another device like an iPhone mounted in front of the user's eyes. Similar headsets have existed for some time, with Google Cardboard being a notable example.
'[The headset can be] configured to: determine whether the mobile device is mounted on a head-mounted display (HMD) mount,' says the patent, '[then] transmit an audio signal from the device processor to a wireless headphone; and change an audio mode of one or more of the mobile device or the wireless headphone.'
So when the iPhone is mounted in the headset, the audio can be automatically routed to that headset's speakers. When it isn't, the iPhone's speakers are used instead.
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Another patent application, 20190285897, suggests that Apple may be working on a higher-end AR headset that features holographic elements. The patent describes a complex system for displaying an image for the user in an AR headset.
Rather than using a display showing a composite view of the environment and virtual content, Apple proposes the use of a 'reflective holographic combiner' to serve the same purpose, reflecting light for the AR elements while at the same time passing through environmental light.
The benefits of a holographic system are many, but the most significant improvement would likely be the reduction of unpleasant side effects. Both VR and AR have been shown to cause eye strain, headaches, and occasionally nausea.
The holographic elements would allow Apple to correct for depth, seamlessly integrating the projections into a user's field of view. By providing integration, it would help to prevent the usual level of discomfort wearers feel when using similar headsets.
A patent suggests that instead of using a controller or gloves, users could pan around their AR environment using a trackpad.
Apple is investigating the use of multiple holographic elements projected onto the lens for displaying information to the wearer. This system would allow for much smaller and lighter glasses and keep the resolution of the images seen as high as possible.
The AR glasses may not launch until sometime in 2022, at the earliest. At least that is according to long time analyst Ming-Chi Kuo. A contradicting report from Jon Prosser claims that Kuo is wrong, stating that the glasses would ship in mid-2021, and that he's seen them.
Prosser continued leaking information about the upcoming wearable, citing their name as 'Apple Glass' with a late 2021 launch for $499. Software update go folder mac ios 12.. The glasses would take prescription lenses and have no cameras attached, just LiDAR.
Patent application number 20190346938 covers a 'finger-mounted device with fabric.'
Previous patents have shown Apple describing various systems using gloves or gloves with rings on several fingers to detect motion; this filing proposes that one smart ring could provide the necessary motion information.
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'The use of wearable devices to gather input for controlling electronic equipment can pose challenges,' says this patent. 'If care is not taken, a device such as a glove may affect the ability of a user to feel objects in the user's surroundings, may be uncomfortable to use, or may not gather suitable input from the user.'
The ring could contain 'components such as force sensors, accelerometers, and other sensors and for haptic output devices.'
'During operation, a user may wear the finger mounted units on the tips of the user's fingers while interacting with external objects,' it continues.
AR is becoming more ubiquitous with the inclusion of a LiDAR system on the new iPad Pro, and even audio AR with AirPods Pro noise cancellation and transparency mode. Expect more devices to bring better-augmented reality experiences soon.
Optimized Storage in macOS Sierra and later* can save space by storing your content in iCloud and making it available on demand. When storage space is needed, files, photos, movies, email attachments, and other files that you seldom use are stored in iCloud automatically. Each file stays right where you last saved it, and downloads when you open it. Files that you’ve used recently remain on your Mac, along with optimized versions of your photos.
* If you haven't yet upgraded to macOS Sierra or later, learn about other ways to free up storage space.
Find out how much storage is available on your Mac
Choose Apple menu > About This Mac, then click Storage. Each segment of the bar is an estimate of the storage space used by a category of files. Move your pointer over each segment for more detail.
Click the Manage button to open the Storage Management window, pictured below. This button is available only in macOS Sierra or later.
Manage storage on your Mac
The Storage Management window offers recommendations for optimizing your storage. If some recommendations are already turned on, you will see fewer recommendations.
Store in iCloud
Click the Store in iCloud button, then choose from these options:
- Desktop and Documents. Store all files from these two locations in iCloud Drive. When storage space is needed, only the files you recently opened are kept on your Mac, so that you can easily work offline. Files stored only in iCloud show a download icon , which you can double-click to download the original file. Learn more about this feature.
- Photos. Store all original, full-resolution photos and videos in iCloud Photos. When storage space is needed, only space-saving (optimized) versions of photos are kept on your Mac. To download the original photo or video, just open it.
- Messages. Store all messages and attachments in iCloud. When storage space is needed, only the messages and attachments you recently opened are kept on your Mac. Learn more about Messages in iCloud.
Storing files in iCloud uses the storage space in your iCloud storage plan. If you reach or exceed your iCloud storage limit, you can either buy more iCloud storage or make more iCloud storage available. iCloud storage starts at 50GB for $0.99 (USD) a month, and you can purchase additional storage directly from your Apple device. Learn more about prices in your region.
Optimize Storage
Click the Optimize button, then choose from these options.
- Automatically remove watched movies and TV shows. When storage space is needed, movies or TV shows that you purchased from the iTunes Store and already watched are removed from your Mac. Click the download icon next to a movie or TV show to download it again.
- Download only recent attachments. Mail automatically downloads only the attachments that you recently received. You can manually download any attachments at any time by opening the email or attachment, or saving the attachment to your Mac.
- Don't automatically download attachments. Mail downloads an attachment only when you open the email or attachment, or save the attachment to your Mac.
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Optimizing storage for movies, TV shows, and email attachments doesn't require iCloud storage space.
Empty Trash Automatically
Empty Trash Automatically permanently deletes files that have been in the Trash for more than 30 days.
Reduce Clutter
Reduce Clutter helps you to identify large files and files you might no longer need. Click the Review Files button, then choose any of the file categories in the sidebar, such as Applications, Documents, Music Creation, or Trash.
You can delete the files in some categories directly from this window. Other categories show the total storage space used by the files in each app. You can then open the app and decide whether to delete files from within it. Logitech pro 9000 webcam software.
Learn how to redownload apps, music, movies, TV shows, and books.
Where to find the settings for each feature
The button for each recommendation in the Storage Management window affects one or more settings in other apps. You can also control those settings directly within each app.
- If you're using macOS Catalina, choose Apple menu > System Preferences, click Apple ID, then select iCloud in the sidebar: Store in iCloud turns on the Optimize Mac Storage setting on the right. Then click Options next to iCloud Drive: Store in iCloud turns on the Desktop & Documents Folders setting. To turn off iCloud Drive entirely, deselect iCloud Drive.
In macOS Mojave or earlier, choose Apple menu > System Preferences, click iCloud, then click Options next to iCloud Drive. Store in iCloud turns on the Desktop & Documents Folders and Optimize Mac Storage settings. - In Photos, choose Photos > Preferences, then click iCloud. Store in iCloud selects iCloud Photos and Optimize Mac Storage.
- In Messages, choose Messages > Preferences, then click iMessage. Store in iCloud selects Enable Messages in iCloud.
- If you're using macOS Catalina, open the Apple TV app, choose TV > Preferences from the menu bar, then click Files. Optimize Storage selects “Automatically delete watched movies and TV shows.”
In macOS Mojave or earlier, open iTunes, choose iTunes > Preferences from the menu bar, then click Advanced. Optimize Storage selects “Automatically delete watched movies and TV shows.” - In Mail, choose Mail > Preferences from the menu bar, then click Accounts. In the Account Information section on the right, Optimize Storage sets the Download Attachments menu to either Recent or None.
Empty Trash Automatically: From the Finder, choose Finder > Preferences, then click Advanced. https://yellowchase.weebly.com/logitech-mx-master-software-for-mac.html. Empty Trash Automatically selects “Remove items from the Trash after 30 days.”
Other ways that macOS helps automatically save space
With macOS Sierra or later, your Mac automatically takes these additional steps to save storage space:
- Detects duplicate downloads in Safari, keeping only the most recent version of the download
- Reminds you to delete used app installers
- Removes old fonts, languages, and dictionaries that aren't being used
- Clears caches, logs, and other unnecessary data when storage space is needed
How to free up storage space manually
Even without using the Optimized Storage features of Sierra or later, you can take other steps to make more storage space available:
- Music, movies, and other media can use a lot of storage space. Learn how to delete music, movies, and TV shows from your device.
- Delete other files that you no longer need by moving them to the Trash, then emptying the Trash. The Downloads folder is good place to look for files that you might no longer need.
- Move files to an external storage device.
- Compress files.
- Delete unneeded email: In the Mail app, choose Mailbox > Erase Junk Mail. If you no longer need the email in your Trash mailbox, choose Mailbox > Erase Deleted Items.
Learn more
How To See Storage On Mac
- The Storage pane of About This Mac is the best way to determine the amount of storage space available on your Mac. Disk Utility and other apps might show storage categories such as Not Mounted, VM, Recovery, Other Volumes, Free, or Purgeable. Don't rely on these categories to understand how to free up storage space or how much storage space is available for your data.
- When you duplicate a file on an APFS-formatted volume, that file doesn't use additional storage space on the volume. Deleting a duplicate file frees up only the space required by any data you might have added to the duplicate. If you no longer need any copies of the file, you can recover all of the storage space by deleting both the duplicate and the original file.
- If you're using a pro app and Optimize Mac Storage, learn how to make sure that your projects are always on your Mac and able to access their files.