Edge-Based Depth-Fused 3D Display

Suyama, Shiro; Shinmoto, Hiroshi; Soumiya, Tomoki; Tsunakawa, Atsuhiro; Yamamoto, Hirotsugu; Kuribayashi, Hidenori

doi:10.1364/dh.2013.dm2a.3

Cited by 4 publications

(4 citation statements)

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“…However, edge-based DFD display 11,12) has been reported to solve this problem by stacking simple images on the displayed image, making it easier to check the displayed image when observed from outside the viewing area.…”

Section: Edge-based Depth-fused 3d (Dfd) Display Using Aerial Image 3...mentioning

confidence: 99%

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[Paper] Construction of 3D Image and Visibility Improvement of 2D Image Outside 3D Viewing Zone by Edge-Based Depth-Fused 3D Display Using Aerial Image and Rear Display

Omoto,

Fujii,

Yasugi

et al. 2024

MTA

Self Cite

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problem. We also apply edge-based DFD display to DFD display using aerial image to solve the problem that the displayed image is difficult to see when observed from outside the viewing area. Edge-based DFD display does Abstract This paper proposed the aerial optical system of aerial image and rear display for edge-based depth-fused 3D (DFD) display to improve visibility of 2D image outside 3D viewing zone. Edge-based DFD display is composed of 2D image and its edge patterns. This leads to visibility improvement of 2D image outside 3D viewing zone, which is the problem of conventional DFD display. The proposed optical system can easily reconstruct a 3D image by changing luminance of edge patterns in front of or behind 2D image. We clarify that the proposed optical system is effective as a 3D display technology.

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Section: Edge-based Depth-fused 3d (Dfd) Display Using Aerial Image 3...mentioning

confidence: 99%

“…Even as a two-dimensional image, when viewed from observation points other than the front of the image, different parts of the image overlap, making it very difficult to see as a display image. The ordinary DFD display solved this problem by applying edge-based DFD display 11,12) .…”

Section: Introductionmentioning

confidence: 99%

[Paper] Construction of 3D Image and Visibility Improvement of 2D Image Outside 3D Viewing Zone by Edge-Based Depth-Fused 3D Display Using Aerial Image and Rear Display

Omoto,

Fujii,

Yasugi

et al. 2024

MTA

Self Cite

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“…One of the main problems is the lack of comfortableness of a reconstructed 3D image caused by mismatching of the accommodation and the convergence. In this viewpoint, the depth-fused display (DFD) is considered as a good solution of the problems as it provides accommodation cue [3][4][5][6]. Because the DFD can provide accommodation, it is reported that the visual fatigue of reconstructed image is as small as that of two-dimensional (2D) displays [7].…”

Section: Introductionmentioning

confidence: 99%

“…The depth-fusing effect occurs when two images are overlapped. For this reason, if an observer moves out of the viewing position, overlapped images will be separated, resulting in the failure of depth-fusion [3][4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Depth-fused display with improved viewing characteristics

Park¹,

Jung²,

Jeong³

et al. 2013

Opt. Express

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We propose a depth-fused display (DFD) with enhanced viewing characteristics by hybridizing the depth-fusing technology with another three-dimensional display method such as multi-view or integral imaging method. With hybridization, the viewing angle and expressible depth range can be extended without changing the size of the volume of the system compared to the conventional DFD method. The proposed method is demonstrated with experimental system.

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