2022/01/19 by Zheng Lyu, Thomas Goossens, Lyu, Zheng +6
Computer Science · Engineering · #Advanced Vision and Imaging #CCD and CMOS Imaging Sensors #FOS: Electrical engineering #Image and Video Processing (eess.IV) #Image and Video Quality Assessment #eess.IV #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.2201.07411
openalex publication_date 2022/01/19 · arxiv created 2022/01/28 · arxiv updated 2022/01/31 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We assess the accuracy of a smartphone camera simulation. The simulation is an end-to-end analysis that begins with a physical description of a high dynamic range 3D scene and includes a specification of the optics and the image sensor. The simulation is compared to measurements of a physical version of the scene. The image system simulation accurately matched measurements of optical blur, depth of field, spectral quantum efficiency, scene inter-reflections, and sensor noise. The results support the use of image systems simulation methods for soft prototyping cameras and for producing synthetic data in machine learning applications.