A high dynamic range structured light means for the 3D measurement of specular surface.
文献类型：期刊论文
| 作者 | Song, Zhan; Jiang, Hualie; Lin, Haibo; Tang, Suming |
| 刊名 | OPTICS AND LASERS IN ENGINEERING
 |
| 出版日期 | 2017 |
| 文献子类 | 期刊论文 |
| 英文摘要 | This paper presents a novel structured light approach for the 3D reconstruction of specular surface. The binary shifting strip is adopted as structured lightpattern instead of conventional sinusoidal pattern. Based on the framework of conventional High Dynamic Range (HDR) imaging technique, an efficient meansis first introduced to estimate the camera response function. And then, dynamic range of the generated radiance map is compressed in the gradient domain by introducing an attenuation function. Subject to the change of lighting conditions caused by projecting different structured light patterns, the structure lightimage with middle exposure level is selected as the reference image and used for the slight adjustment of the primary fused image. Finally, the regeneratedstructured light images with well exposing condition are used for 3D reconstruction of the specular surface. To evaluate performance of the method, some stainless stamping parts with strong reflectivity are used for the experiments. And the results showed that, different specular targets with various shapes can be precisely reconstructed by the proposed method. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/11712]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | OPTICS AND LASERS IN ENGINEERING |
| 推荐引用方式 GB/T 7714 | Song, Zhan,Jiang, Hualie,Lin, Haibo,et al. A high dynamic range structured light means for the 3D measurement of specular surface.[J]. OPTICS AND LASERS IN ENGINEERING,2017. |
| APA | Song, Zhan,Jiang, Hualie,Lin, Haibo,& Tang, Suming.(2017).A high dynamic range structured light means for the 3D measurement of specular surface..OPTICS AND LASERS IN ENGINEERING. |
| MLA | Song, Zhan,et al."A high dynamic range structured light means for the 3D measurement of specular surface.".OPTICS AND LASERS IN ENGINEERING (2017). |
入库方式： OAI收割
来源：深圳先进技术研究院
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