CameraIntrinsics

Camera intrinsics. This is a copy of the ARCore CameraIntrinsics class.

Declaration

open class CameraIntrinsics

Name	Type	Summary
getFocalLength	FloatArray	Returns the camera's focal length in pixels. The focal length is conventionally represented in pixels. For a detailed explanation, please see Disecting the Camera Matrix, Part 3: The Intrinsic Matrix. Pixels-to-meters conversion can use `SENSOR_INFO_PHYSICAL_SIZE` and `SENSOR_INFO_PIXEL_ARRAY_SIZE` in the Android Characteristics API.
getImageDimensions	IntArray	Returns a `int[2]` containing the image dimensions. The order of values is {width, height}.
getPrincipalPoint	FloatArray	Returns a `float[2]` containing the principal point. The order of values is {cx, cy}.
toFloatArray	Array<FloatArray>	Returns a `float[3][3]` representing the camera's intrinsic matrix.