- Blindsight (itch) (gesi) Mac Os 11
- Blindsight (itch) (gesi) Mac Os Sierra
Developers can start building apps today and first system ships by year's end, beginning a two-year transition
Cupertino, California — In a historic day for the Mac, Apple today announced it will transition the Mac to its world-class custom silicon to deliver industry-leading performance and powerful new technologies. Developers can now get started updating their apps to take advantage of the advanced capabilities of Apple silicon in the Mac. This transition will also establish a common architecture across all Apple products, making it far easier for developers to write and optimize their apps for the entire ecosystem.
Apple today also introduced macOS Big Sur, the next major release of macOS, which delivers its biggest update in more than a decade and includes technologies that will ensure a smooth and seamless transition to Apple silicon. Developers can easily convert their existing apps to run on Apple silicon, taking advantage of its powerful technologies and performance. And for the first time, developers can make their iOS and iPadOS apps available on the Mac without any modifications.
Aug 27, 2020 For more information about these gestures, choose Apple menu System Preferences, then click Trackpad. You can turn a gesture off, change the type of gesture, and learn which gestures work with your Mac. Trackpad gestures require a Magic Trackpad or built-in Multi-Touch trackpad. Nothing simulator (andy clark) mac os. An icon used to represent a menu that can be toggled by interacting with this icon.
To help developers get started with Apple silicon, Apple is also launching the Universal App Quick Start Program, which provides access to documentation, forums support, beta versions of macOS Big Sur and Xcode 12, and the limited use of a Developer Transition Kit (DTK), a Mac development system based on Apple's A12Z Bionic System on a Chip (SoC).
Apple plans to ship the first Mac with Apple silicon by the end of the year and complete the transition in about two years. Apple will continue to support and release new versions of macOS for Intel-based Macs for years to come, and has exciting new Intel-based Macs in development. The transition to Apple silicon represents the biggest leap ever for the Mac.
'From the beginning, the Mac has always embraced big changes to stay at the forefront of personal computing. Today we're announcing our transition to Apple silicon, making this a historic day for the Mac,' said Tim Cook, Apple's CEO. 'With its powerful features and industry-leading performance, Apple silicon will make the Mac stronger and more capable than ever. I've never been more excited about the future of the Mac.'
The Macintosh (mainly Mac since 1998) is a family of personal computers designed, manufactured, and sold by Apple Inc. Since January 1984. The original Macintosh is the first successful mass-market personal computer to have featured a graphical user interface, built-in screen, and mouse. Apple sold the Macintosh alongside its popular Apple II, Apple III, and Apple Lisa families of computers.
Family of Mac SoCs to Deliver Powerful New Features and Best-in-Class Performance
Blindsight (itch) (gesi) Mac Os 11
For over a decade, Apple's world-class silicon design team has been building and refining Apple SoCs. The result is a scalable architecture custom designed for iPhone, iPad, and Apple Watch that leads the industry in unique features and performance per watt, and makes each of them best in class. Building upon this architecture, Apple is designing a family of SoCs for the Mac. This will give the Mac industry-leading performance per watt and higher performance GPUs — enabling app developers to write even more powerful pro apps and high-end games. And access to technologies such as the Neural Engine will make the Mac an amazing platform for developers to use machine learning. This will also create a common architecture across all Apple products, making it far easier for developers to write and optimize software for the entire Apple ecosystem.
macOS Big Sur Enables Transition to Apple Silicon
In macOS Big Sur, Apple is offering a range of technologies to make the transition to Apple silicon smooth and seamless. With everything built into Xcode 12, such as native compilers, editors, and debugging tools, most developers will be able to get their apps running in a matter of days. Using Universal 2 application binaries, developers will be able to easily create a single app that taps into the native power and performance of the new Macs with Apple silicon, while still supporting Intel-based Macs. With the translation technology of Rosetta 2, users will be able to run existing Mac apps that have not yet been updated, including those with plug-ins. Virtualization technology allows users to run Linux. Developers can also make their iOS and iPadOS apps available on the Mac without any modifications.
Quick Start Program Lets Developers Get Started Today
Apple Developer Program members can start moving their apps to Apple silicon today by applying for the Universal App Quick Start Program. The program provides access to documentation, forums support, beta versions of macOS Big Sur and Xcode 12, and includes the limited use of a DTK, which will enable developers to build and test their Universal 2 apps. The DTK, which must be returned to Apple at the end of the program, consists of a Mac mini with Apple's A12Z Bionic SoC inside and desktop specs, including 16GB of memory, a 512GB SSD, and a variety of Mac I/O ports. Developers can apply to the program at developer.apple.com, and the total cost of the program is $500.
Images of Developer Software
Apple revolutionized personal technology with the introduction of the Macintosh in 1984. Today, Apple leads the world in innovation with iPhone, iPad, Mac, Apple Watch, and Apple TV. Apple's five software platforms — iOS, iPadOS, macOS, watchOS, and tvOS — provide seamless experiences across all Apple devices and empower people with breakthrough services including the App Store, Apple Music, Apple Pay, and iCloud. Apple's more than 100,000 employees are dedicated to making the best products on earth, and to leaving the world better than we found it.
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2
- Date:
- October 16, 2008
- Source:
- National Institute for Physiological Sciences
- Summary:
- Blindsight is a phenomenon in which patients with damage in the primary visual cortex of the brain can tell where an object is although they claim they cannot see it. Scientists now provide compelling evidence that blindsight occurs because visual information is conveyed bypassing the primary visual cortex.
- Share:
Blindsight is a phenomenon in which patients with damage in the primary visual cortex of the brain can tell where an object is although they claim they cannot see it. A research team led by Prof. Tadashi Isa and Dr. Masatoshi Yoshida of the National Institute for Physiological Sciences, Japan, provides compelling evidence that blindsight occurs because visual information is conveyed bypassing the primary visual cortex. Japan Science and Technology Agency supported this study.
The researchers recorded eye movements of Japanese monkeys that had damage in one side of the primary visual cortex. Training with an eye movement task for 2-3 months enabled the monkeys to move their eyes to the correct direction where an object was even in the affected side of their visual fields. Brain became able to feel where an object was without 'seeing' it. After the training, their eye movements looked almost normal; they discriminated five different directions even in the affected visual field.
To investigate how eyes move, the monkeys' eye movements to targets in their affected visual field were compared with those to dark targets in their normal visual field. Both were 'equally difficult to see'. By this trick, the researchers found two differences from the normal: 1) the trajectory of their eye movements was straight and 2) the response time of their eye movement was short. These differences were thought to be due to the damage of eye movement control and decision making, not purely on that of vision. Therefore, the researchers concluded that the monkeys' eye movements after damage in the primary visual cortex were mediated by a qualitatively different vision which is supported by alternative brain circuits bypassing the primary visual cortex.
'Our finding will provide a new strategy for rehabilitation of these patients with damage in the primary visual cortex. That will be a rehabilitation training to activate alternative brain circuits to see what you do not see', said Dr. Yoshida. 'A similar training may help the patients to know where an object is even without 'seeing' it.'
The team reports their finding in the Journal of Neuroscience on Oct 15, 2008.
Story Source:
Materials provided by National Institute for Physiological Sciences. Note: Content may be edited for style and length.
Cite This Page:
National Institute for Physiological Sciences. 'Blindsight: How Brain Sees What You Do Not See.' ScienceDaily. ScienceDaily, 16 October 2008. .
National Institute for Physiological Sciences. (2008, October 16). Blindsight: How Brain Sees What You Do Not See. ScienceDaily. Retrieved May 1, 2021 from www.sciencedaily.com/releases/2008/10/081014204444.htm
National Institute for Physiological Sciences. 'Blindsight: How Brain Sees What You Do Not See.' ScienceDaily. www.sciencedaily.com/releases/2008/10/081014204444.htm (accessed May 1, 2021).
