A novel 2D-to-3D conversion technique based on relative height-depth cue

Yong Ju Jung; Aron Baik; Jiwon Kim; Dusik Park

doi:10.1117/12.806058

18 February 2009 A novel 2D-to-3D conversion technique based on relative height-depth cue

Yong Ju Jung, Aron Baik, Jiwon Kim, Dusik Park

Author Affiliations +

Proceedings Volume 7237, Stereoscopic Displays and Applications XX; 72371U (2009) https://doi.org/10.1117/12.806058
Event: IS&T/SPIE Electronic Imaging, 2009, San Jose, California, United States

Abstract

We present a simple depth estimation framework for 2D-to-3D media conversion. The perceptual depth information from monocular image is estimated by the optimal use of relative height cue, which is one of well-known depth recovery cues. The height depth cue is very common in photographic images. We propose a novel line tracing method and depth refinement filter as core of our depth estimation framework. The line tracing algorithm traces strong edge positions to generate an initial staircase depth map. The initial depth map is further improved by a recursive depth refinement filter. We present visual results from depth estimation and stereo image generation.

Citation Download Citation

Yong Ju Jung, Aron Baik, Jiwon Kim, and Dusik Park "A novel 2D-to-3D conversion technique based on relative height-depth cue", Proc. SPIE 7237, Stereoscopic Displays and Applications XX, 72371U (18 February 2009); https://doi.org/10.1117/12.806058

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