Intrinsic Camera Models

Introduction

Camera sensors and lenses influence the transformation of an observed point in the three-dimensional world into the two-dimensional image plane. The intrinsic camera models detailing these transformations in NVIDIA^® DriveWorks are described in Rig Configuration Interface.

This module provides methods to initialize a particular camera model, use it to provide pixel-to-ray and ray-to-pixel transformations, and other helper functions.

For details on obtaining suitable model parameters for a particular camera, see the DriveWorks Static Camera Calibration Tutorial documentation.

Relevant Tutorials

• Ray-to-Pixel and Pixel-to-Ray

APIs

• Camera Model
• Rig Configuration Interface