Tag core-motion - Это страница 16 - GeneraCodice

Using quaternions in Augmented Reality sample code “pARk” from Apple

https://www.generacodice.com/ru/articolo/4346300/using-quaternions-in-augmented-reality-sample-code-park-from-apple
  ios  -  augmented-reality  -  quaternions  -  core-motion  -  projection-matrix
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Are CMAttitude and CATransform3D related by rotational matrices?

https://www.generacodice.com/ru/articolo/4322949/are-cmattitude-and-catransform3d-related-by-rotational-matrices
  ios  -  iphone  -  matrix  -  core-motion  -  catransform3d
StackOverflow StackOverflow

Why is this CMDeviceMotionHandler never called by CoreMotion?

https://www.generacodice.com/ru/articolo/4315950/why-is-this-cmdevicemotionhandler-never-called-by-coremotion
  ios  -  iphone  -  core-motion
StackOverflow StackOverflow

Finding normal vector to iOS device

https://www.generacodice.com/ru/articolo/4314150/finding-normal-vector-to-ios-device
  ios  -  gyroscope  -  core-motion
StackOverflow StackOverflow

How to get rotation around Y-axis relative to how the user holds the device?

https://www.generacodice.com/ru/articolo/4313399/how-to-get-rotation-around-y-axis-relative-to-how-the-user-holds-the-device
  ios  -  iphone  -  gyroscope  -  accelerometer  -  core-motion
StackOverflow StackOverflow

iPhone4 iOS5 is there a physics engine to convert CMDeviceMotion events into displacement?

https://www.generacodice.com/ru/articolo/4312528/iphone4-ios5-is-there-a-physics-engine-to-convert-cmdevicemotion-events-into-displacement
  accelerometer  -  core-location  -  core-motion  -  ios5  -  iphone-4
StackOverflow StackOverflow

what algorithm does DeviceMotion adopted to calculate attitude from accelerometer and gyro?

https://www.generacodice.com/ru/articolo/4277330/what-algorithm-does-devicemotion-adopted-to-calculate-attitude-from-accelerometer-and-gyro
  algorithm  -  gyroscope  -  kalman-filter  -  accelerometer  -  core-motion
StackOverflow StackOverflow

How to calculate correct velocity values from accerometer

https://www.generacodice.com/ru/articolo/4256512/how-to-calculate-correct-velocity-values-from-accerometer
  ios  -  iphone  -  acceleration  -  core-motion
StackOverflow StackOverflow

Building Pedometer with Core Motion

https://www.generacodice.com/ru/articolo/4143706/building-pedometer-with-core-motion
  ios  -  iphone  -  accelerometer  -  core-motion  -  ios5
StackOverflow StackOverflow

How to create a CMRotationMatrix on devices without gyroscope

https://www.generacodice.com/ru/articolo/4135955/how-to-create-a-cmrotationmatrix-on-devices-without-gyroscope
  math  -  iphone  -  accelerometer  -  augmented-reality  -  core-motion
StackOverflow StackOverflow
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