为什么有些设备不支持 ARCore？
Why some devices don't support ARCore?
我看到 ARCore 有一些兼容设备（三星或 Google Pixel），它们也出现了，还有一些 Android和Apple设备，在ground plane detection的兼容设备中Vuforia SDK。
为什么只有那些设备可以支持这项技术而其他设备不支持？
ARCore 仅处于预览阶段 "like beta"，因此他们尚不支持所有模型。
"Note: ARCore is being offered as an developer preview so that you can start experimenting with building new AR experiences. It's also an opportunity for you to give feedback on an early version of the API. This preview is the first step in a journey to enabling AR capabilities across the Android ecosystem."
"ARCore is designed to work on a wide variety of qualified Android phones running N and later. During the developer preview, ARCore supports the following devices:"
可以肯定地说，即使 ARCore 全面投入生产，由于硬件限制，它仍然无法在旧型号上运行。
我认为这是设备的 cpu 有多强大的问题。
计算机视觉需要大量计算。
在我看来，Vuforia 之所以能够支持更多设备，是因为他们的解决方案比 ARcore 更简单、更不精确。
一个CPU电源问题？可能的
营销？大概
两者都有？当然
所有 ARCore-compatible 设备也与 Daydreams（或 Tango）和 ARM 处理器兼容。这些当然是功能强大的设备，但其他在功率方面没有什么值得羡慕的智能手机不兼容。我认为权力在发挥作用，但不仅仅是因为这个原因。
What does it mean for a device to be supported to use ARCore?
表示设备已通过Google使用ARCore的认证程序。
Google 是这样写的：
Certification is important because we want users to have a good experience with your AR application. This is primarily related to sensitive motion tracking, which is done by combining the camera image and the motion sensor input to determine how the user's device moves through the real world.
To certify each device, we check the quality of the camera, motion sensors, and the design architecture to ensure it performs as expected. Also, the device needs to have a powerful enough CPU that integrates with the hardware design to ensure good performance and effective real-time calculations.
The strength of Android is in the large diversity of devices available across the world. We are constantly working with manufacturers to make sure their hardware and designs meet these requirements. At the same time, we are working internally to make sure ARCore integrates well with every model we certify to provide good experiences for users.
并查看 Google Supported Devices 的完整列表。
希望对您有所帮助。
我看到 ARCore 有一些兼容设备（三星或 Google Pixel），它们也出现了，还有一些 Android和Apple设备，在ground plane detection的兼容设备中Vuforia SDK。
为什么只有那些设备可以支持这项技术而其他设备不支持？
ARCore 仅处于预览阶段 "like beta"，因此他们尚不支持所有模型。
"Note: ARCore is being offered as an developer preview so that you can start experimenting with building new AR experiences. It's also an opportunity for you to give feedback on an early version of the API. This preview is the first step in a journey to enabling AR capabilities across the Android ecosystem." "ARCore is designed to work on a wide variety of qualified Android phones running N and later. During the developer preview, ARCore supports the following devices:"
可以肯定地说，即使 ARCore 全面投入生产，由于硬件限制，它仍然无法在旧型号上运行。
我认为这是设备的 cpu 有多强大的问题。
计算机视觉需要大量计算。
在我看来，Vuforia 之所以能够支持更多设备，是因为他们的解决方案比 ARcore 更简单、更不精确。
一个CPU电源问题？可能的
营销？大概
两者都有？当然
所有 ARCore-compatible 设备也与 Daydreams（或 Tango）和 ARM 处理器兼容。这些当然是功能强大的设备，但其他在功率方面没有什么值得羡慕的智能手机不兼容。我认为权力在发挥作用，但不仅仅是因为这个原因。
What does it mean for a device to be supported to use ARCore?
表示设备已通过Google使用ARCore的认证程序。
Google 是这样写的：
Certification is important because we want users to have a good experience with your AR application. This is primarily related to sensitive motion tracking, which is done by combining the
camera imageand themotion sensor inputto determine how the user's device moves through the real world.To certify each device, we check the quality of the camera, motion sensors, and the design architecture to ensure it performs as expected. Also, the device needs to have a powerful enough CPU that integrates with the hardware design to ensure good performance and effective real-time calculations.
The strength of Android is in the large diversity of devices available across the world. We are constantly working with manufacturers to make sure their hardware and designs meet these requirements. At the same time, we are working internally to make sure ARCore integrates well with every model we certify to provide good experiences for users.
并查看 Google Supported Devices 的完整列表。
希望对您有所帮助。