Concerning the applicability of computer graphics for the evaluation of image processing algorithms

机译：关于计算机图形学在评估图像处理算法方面的适用性

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In this publication the simulation quality for the application in an ADAS test system is investigated. First requirements regarding to the light transport and image generation system are defined. Next the different shadow simulation techniques are compared to a real scene. In general computer graphics images are too ideal for the evaluation of image processing algorithms, e.g. the contribution of scene background is not depending on the distance. Therefore different approaches for increasing the perceived realism, such as depth-of-field, motion-blur and noise are analyzed. Finally the strength of a calibrated camera simulation is demonstrated by comparing hypotheses generated by vehicle detection system in a real scene and in the simulation.

机译：在本出版物中，研究了ADAS测试系统中应用程序的仿真质量。定义了有关光传输和图像生成系统的首要要求。接下来，将不同的阴影模拟技术与真实场景进行比较。通常，计算机图形图像对于评估图像处理算法（例如图像处理算法）来说太理想了。场景背景的贡献与距离无关。因此，分析了用于增加感知到的真实感的不同方法，例如景深，运动模糊和噪声。最后，通过在真实场景和仿真中比较车辆检测系统生成的假设，证明了经过校准的相机仿真的强度。

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来源
《2012 IEEE International Conference on Vehicular Electronics and Safety》|2012年|p.205- 210|共6页
会议地点 Istanbul(TR)
作者
Nentwig Mirko; Miegler Maximilian; Stamminger Marc;
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作者单位

Hardware-in-the-Loop Functional Testing, Audi AG, 85045 Ingolstadt, Germany;

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原文格式 PDF
正文语种 eng
中图分类汽车结构部件;
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4. Concerning the applicability of computer graphics for the evaluation of image processing algorithms [C] . Nentwig Mirko, Miegler Maximilian, Stamminger Marc IEEE International Conference on Vehicular Electronics and Safety . 2012

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Concerning the applicability of computer graphics for the evaluation of image processing algorithms

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