DocumentCode :
3399484
Title :
Stereoscopic video generation using motion vector based depth with k-means color segmentation
Author :
Asundi, Ravindra V. ; Seetharam, K.
Author_Institution :
Dept. of ECE, Sir M. V. Inst. of Technol., Bangalore, India
fYear :
2013
fDate :
10-11 Oct. 2013
Firstpage :
1
Lastpage :
5
Abstract :
Now a day´s 3d video applications becoming more and more popular in our daily life. Although more and more 3d applications are made but they are not still enough quality and comfort viewing. There is rising demand for new algorithms to generate stereoscopic video. Stereoscopic video is an illusion effect of the human eye due to the difference in the perception of the left and right eye images which leads to stereo effect. The purpose of this work is to generate low quality of stereoscopic video from the monoscopic video. Input source video to estimate the depth map based on motion vectors (MV), K-means color quantization and segmentation map to get a stereo video which is also known as 3D video. Later fusion with depth and segmentation map is a step to get the final depth map. Filtering is applied to final depth map to avoid the clipping effect in the next step. Finally to synthesize the left-view and the right-view video using the estimated depth map, we compute the parallax value for each pixel in an video from the estimated depth map.
Keywords :
image colour analysis; image motion analysis; image segmentation; stereo image processing; video signal processing; 3D video applications; K-means color quantization; K-means color segmentation map; clipping effect; human eye; illusion effect; input source video; left eye images; left-view video synthesis; monoscopic video; motion vector based depth; right eye images; right-view video synthesis; stereoscopic video generation; Filtering; Image color analysis; Motion estimation; Motion segmentation; Stereo image processing; Three-dimensional displays; Vectors; Motion Vector; Stereo video; k-means color quantization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Emerging Trends in Communication, Control, Signal Processing & Computing Applications (C2SPCA), 2013 International Conference on
Conference_Location :
Bangalore
Print_ISBN :
978-1-4799-1082-3
Type :
conf
DOI :
10.1109/C2SPCA.2013.6749388
Filename :
6749388
Link To Document :
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