Simulating Multi-Camera Imaging Systems
AssigneeIntel Corporation
InventorsRamkumar Narayanswamy, Ginni Grover, Ram C. Nalla
Life of this patent
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Abstract
Camera simulation is extended to multi-camera systems. One aspect relates combine computer-graphics, single-camera simulation, multi-camera image signal processor (ISP) are combined to simulate and optimize a multi-camera system. Scene modeling is performed using synthetic computer generated scenes. The computer-graphics images are generated, taking into account the camera-intrinsic and camera-extrinsic parameters.
Claims31
A method comprising:
- pre-computing a scene with an appropriate field of view and parallax using computer graphics;
- and
- simulating a multi-camera system using said pre-computed scene.
One or more non-transitory computer readable media storing instructions executed by a processor to perform a sequence comprising:
- pre-computing a scene with an appropriate field of view and parallax using computer graphics;
- and
- simulating a multi-camera system using said pre-computed scene.
An apparatus comprising:
- a hardware processor to pre-compute a scene with an appropriate field of view and parallax using computer graphics, and simulate a multi-camera system using said pre-computed scene;
- and
- a storage coupled to said processor.
The apparatus of claim 22, said processor to simulate the effect of optics on a scene in the frequency domain and then converting to the spatial domain.
Dependencies are inferred from the claim text.