Assessment of multi-plenoptic 2.0 camera depth maps for DIBR

Hamed Razavi Khosroshahi; Jaime Sancho; Gonzalo Rosa; Rubén Salvador; Eduardo Juarez; Gauthier Lafruit; Mehrdad Teratani

doi:10.1117/12.2666761

25 March 2023 Assessment of multi-plenoptic 2.0 camera depth maps for DIBR

Hamed Razavi Khosroshahi, Jaime Sancho, Gonzalo Rosa, Rubén Salvador, Eduardo Juarez, Gauthier Lafruit, Mehrdad Teratani

Author Affiliations +

Proceedings Volume 12592, International Workshop on Advanced Imaging Technology (IWAIT) 2023; 125921E (2023) https://doi.org/10.1117/12.2666761
Event: International Workshop on Advanced Imaging Technology (IWAIT) 2023, 2023, Jeju, Korea, Republic of

Abstract

We aim to evaluate the depth map quality by the plenoptic 2.0 cameras for DIBR applications, by simulating a multi-plenoptic camera array, and synthesizing virtual images based on the obtained color and depth maps. The real-time generated depth maps by plenoptic cameras are compared with the offline and high-quality depth maps estimated by the MPEG-I Depth Estimation Reference Software (DERS). Results show that synthesized virtual image quality obtained by RGBD plenoptic cameras has acceptable quality for real-time DIBR applications, but lower than using the depth estimated by DERS, due to a loss of inter-view depth consistency.

Citation Download Citation

Hamed Razavi Khosroshahi, Jaime Sancho, Gonzalo Rosa, Rubén Salvador, Eduardo Juarez, Gauthier Lafruit, and Mehrdad Teratani "Assessment of multi-plenoptic 2.0 camera depth maps for DIBR", Proc. SPIE 12592, International Workshop on Advanced Imaging Technology (IWAIT) 2023, 125921E (25 March 2023); https://doi.org/10.1117/12.2666761

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