![]() The data isn't associated with you or your Apple ID.The data is encrypted in transit and stored in an encrypted format at rest.When you agree to improve Augmented Reality Location Accuracy, Apple protects your information by collecting only the data that we need to make the experience better. Learn more about walking directions in Maps ![]() When you agree to share the feature points that your iPhone camera detects with Apple, you help refresh this reference data to improve the speed and accuracy of these augmented reality features. Since AR Walking and Refine Location work by matching what your iPhone camera detects in the real world to the Apple Maps reference data on your device, the Apple Maps reference data needs to be updated consistently to deliver fast and accurate results. When Maps compares the feature points to the Apple Maps reference data, Maps can pinpoint your location on a map and you can see detailed walking directions in the context of the real world. Maps needs only the feature points data for stationary objects around you, so features points are discarded if they change position in a way that doesn’t match the motion of the camera. Your iPhone camera filters out moving objects like people and vehicles.Instead, Maps uses on-device machine learning to compare the feature points to Apple Maps reference data that is sent to your device to enable the augmented reality features in Maps. These points represent the shape and appearance of stationary objects around you, such as buildings, in a way that isn’t readable by a person. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |