Title :
A Virtual View Synthesis Algorithm Based on Image Inpainting
Author :
Wu, Huayang ; Feng, Jie ; Zhang, Huaxiong ; Lv, Qiankun
Abstract :
The virtual view synthesis is a key technique in 3D video applications. In this paper, a new algorithm based on image in painting is proposed. Firstly, the depth image is processed by automatic segmentation to recognize the foreground and background. In order to reduce the big holes generated by view warping, in painting is processed on the edge between foreground and background according to the disparity. Then depth image based rendering(DIBR) is processed to foreground image. Finally the two generated images are merged to obtain the virtual view image. Experimental results show that the proposed method can obtain satisfactory rendering results.
Keywords :
image segmentation; rendering (computer graphics); video signal processing; virtual reality; 3D video applications; DIBR; automatic segmentation; depth image; depth image based rendering; foreground image; image inpainting; virtual view synthesis algorithm; Conferences; Filling; Filtering theory; Image edge detection; Image fusion; Image segmentation; Rendering (computer graphics); depth image based rendering; image inpainting; view warping;
Conference_Titel :
Networking and Distributed Computing (ICNDC), 2012 Third International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4673-2858-6
DOI :
10.1109/ICNDC.2012.44
