2D to 3D Conversion

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2D to 3D Conversion : 

2D to 3D Conversion VML Hwang Hui-cheol Edited by HHC

Slide 2: 

Challenging Problem

Slide 3: 

Challenging Problem The lack of 3D contents Spend a lot of money to shoot the 3D movies Difficult to use 3D equipment

Slide 4: 

Research Reconstruct 3D scenes from monocular video sequences Two categories Create a complete 3D model of the captured scene Render stereoscopic views

Slide 5: 

Research Stereoscopic image generation based on depth images Pre-processing of depth map 3D image warping Hole-filling

Slide 6: 

2D to 3D stereoscopic conversion Research

Slide 7: 

2D to 3D stereoscopic conversion Result Limitations This algorithm deal with specific images Research

Slide 8: 

Stereoscopic video generation method using motion analysis Research

Slide 9: 

2D to 3D stereoscopic conversion Result Limitations This algorithm deal with specific images Research

Slide 10: 

Automated reconstruction of 3D scenes from sequences of images Research

Slide 11: 

Research Automated reconstruction of 3D scenes from sequences of images Result Limitations Low accuracy Moving objects within the scene

Slide 12: 

Research Stereoscopic 3D from 2D video with super-resolution capability

Slide 13: 

Research Stereoscopic 3D from 2D video with super-resolution capability

Slide 14: 

Research Stereoscopic 3D from 2D video with super-resolution capability Result Limitations Moving objects within the scene would disturb the depth perception Camera moves only in a forward or backward direction

Slide 15: 

Research Stereoscopic 3D from 2D video with super-resolution capability Result Limitations Moving objects within the scene would disturb the depth perception Camera moves only in a forward or backward direction

Slide 16: 

Research Unsupervised object segmentation for 2D to 3D conversion

Slide 17: 

Unsupervised object segmentation for 2D to 3D conversion Result Limitations Translation of the camera is necessary Multiple occluding objects or objects with only little motion Research

Slide 18: 

Edited by HHC Thank you

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