PanoSynthVR: View Synthesis From A Single Input Panorama with Multi-Cylinder Images
PanoSynthVR: View Synthesis From A Single Input Panorama with Multi-Cylinder Images
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PanoSynthVR:从单输入全景图与多圆柱图像进行视图合成
DOI:
10.1145/3450618.3469144
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Ventura, Jonathan
中科院分区:
文献类型:
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作者:
Gadgil, Richa;John, Reesa;Zollmann, Stefanie;Ventura, Jonathan
We introduce a method to automatically convert a single panoramic input into a multi-cylinder image representation that supports real-time, free-viewpoint view synthesis for virtual reality. We apply an existing convolutional neural network trained on pinhole images to a cylindrical panorama with wrap padding to ensure agreement between the left and right edges. The network outputs a stack of semi-transparent panoramas at varying depths which can be easily rendered and composited with over blending. Initial experiments show that the method produces convincing parallax and cleaner object boundaries than a textured mesh representation.
DOI:
10.1109/cvpr42600.2020.00805
发表时间:
2020-04
期刊:
2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
影响因子:
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作者:
Meng-Li Shih;Shih-Yang Su;J. Kopf;Jia-Bin Huang
通讯作者:
Meng-Li Shih;Shih-Yang Su;J. Kopf;Jia-Bin Huang