Multi-camera Panoramic Stitching with Real-time Chromatic Aberration Correction
| العنوان: | Multi-camera Panoramic Stitching with Real-time Chromatic Aberration Correction |
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| المؤلفون: | Xianfu Chen, Jue Shen, Fei Qian |
| المصدر: | Journal of Physics: Conference Series. 1617:012046 |
| بيانات النشر: | IOP Publishing, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | History, Brightness, Color difference, business.industry, Computer science, Image quality, ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION, Multi camera, Frame rate, Computer Science Applications, Education, Image (mathematics), Image stitching, Chromatic aberration, Computer vision, Artificial intelligence, business |
| الوصف: | Due to uneven lighting conditions and differences between camera lenses, in actual engineering applications, there is a difference in brightness of the image collected by the camera, which will cause obvious gaps in video stitching and poor stitching effect of panoramic pictures. This paper designs and implements an algorithm based on the gray statistics of overlapping areas to achieve global correction, and combined with the fade-in and fade-out image fusion algorithm to make the splicing transition natural. The experimental results show that in the Visual Studio 2015 platform environment, real-time stitching of 8-channel cameras has a fast algorithm speed and can achieve a stitching speed of 25 frames per second. The video is smooth and the picture quality is good without obvious color difference. |
| تدمد: | 1742-6596 1742-6588 |
| DOI: | 10.1088/1742-6596/1617/1/012046 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::a7f2296f2c28513e62cef1460ea922c4 https://doi.org/10.1088/1742-6596/1617/1/012046 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi...........a7f2296f2c28513e62cef1460ea922c4 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17426596 17426588 |
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| DOI: | 10.1088/1742-6596/1617/1/012046 |