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Stereoscopic image

Morphological processing of stereoscopic image superimpositions for disparity map estimation

Morphological processing of stereoscopic image superimpositions for disparity map estimation

... Occlusion artefact filtering Another source of error originates from the diffusion of contour disparities to regions being both homogeneous and textureless. This may be observed, for instance, on Jadeplant (Figure 3) ...

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Study of Center-Bias in the Viewing of Stereoscopic Image and a Framework for Extending 2D Visual Attention Models to 3D

Study of Center-Bias in the Viewing of Stereoscopic Image and a Framework for Extending 2D Visual Attention Models to 3D

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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New stereoscopic video shooting rule based on stereoscopic distortion parameters and comfortable viewing zone

New stereoscopic video shooting rule based on stereoscopic distortion parameters and comfortable viewing zone

... 1) Experiment I: Figure 5 and 6 plots the mean opinion scores and the confidence interval of Depth rendering and Visual comfort respectively vs. five conditions for the five scenes. The computed confidence interval is ...

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Saliency Detection for Stereoscopic Images

Saliency Detection for Stereoscopic Images

... input stereoscopic image and depth map are firstly divided into small image ...each image patch from the original image, while depth feature is extracted based on DCT coefficients of ...

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Blue noise Sampling of surfaces from stereoscopic images

Blue noise Sampling of surfaces from stereoscopic images

... the stereoscopic image domain (Figure 2(d)), but the distances between them are computed in the 3D space to ensure the blue noise properties of the final 3D sampling pattern (Fig- ure ...

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Should a movie have two different soundtracks for its stereoscopic and non-stereoscopic versions? A study on the front/rear balance

Should a movie have two different soundtracks for its stereoscopic and non-stereoscopic versions? A study on the front/rear balance

... eleven stereoscopic sequences, along with their non-stereoscopic ...a stereoscopic image, as it is closer to human perception, motivates the subject to have a sound reproduction closer to ...

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Saliency detection for stereoscopic images

Saliency detection for stereoscopic images

... any stereoscopic image pair, we use the saliency result of the left image to do the comparison, similar with the ...posed stereoscopic saliency detection ...

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From stereoscopic images to semi-regular meshes

From stereoscopic images to semi-regular meshes

... Figure 11: Base mesh generated by our Voronoi relaxation without (first row) or with (second row) the constraint on the feature lines. Left : final Voronoi diagram and triangulation. Middle : the same triangulation on ...

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Quality assessment of stereoscopic 3D content based on binocular perception

Quality assessment of stereoscopic 3D content based on binocular perception

... 3D image, it is important to account for human visual system (HVS) characteristics and properties ...accurate stereoscopic three dimensional just noticeable difference (3D-JND) model can be applied in ...

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Augmented virtuality based on stereoscopic reconstruction in multimodal image-guided neurosurgery: methods and performance evaluation.

Augmented virtuality based on stereoscopic reconstruction in multimodal image-guided neurosurgery: methods and performance evaluation.

... and a cloud of frontal points, and applied to the preoperative 3D scene. Surgery was performed with the patient in the dorsal decubitus and semisitting position for the procedure. A reconstruction process from ...

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Characterization of cereal crop growth dynamics by stereoscopic vision

Characterization of cereal crop growth dynamics by stereoscopic vision

... Pound, Michael P., Jonathan A. Atkinson, Alexandra J. Townsend, Michael H. Wilson, Marcus Griffiths, Aaron S. Jackson, Adrian Bulat, et al. 2017. “Deep Machine Learning Provides State-of- the-Art Performance in ...

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GiAnt: stereoscopic-compliant multi-scale navigation in VEs

GiAnt: stereoscopic-compliant multi-scale navigation in VEs

... 3.5 Scale Correction Diplopia provides a strong visual discomfort, thus it must be avoided at all costs. A normal person can focus an object with- out effort if this object is further than 20 cm [Acharya et al. 2012], ...

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A computational model of stereoscopic 3D visual saliency

A computational model of stereoscopic 3D visual saliency

... of stereoscopic 3D display bring additional depth information affecting the human viewing behavior, and require extensions of the efforts made in 2D visual ...for stereoscopic 3D still ...contains ...

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Using disparity for quality assessment of stereoscopic images

Using disparity for quality assessment of stereoscopic images

... in stereoscopic Displays: A Review , SPIE-IS&T, Volume 6490, 64900I-1, January 2007 [6] Meesters, ...Marini, Stereoscopic im- ages quality assessment, European Signal Processing Con- ference (EUSIPCO) ...

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Objective assessment of stereoscopic video quality of 3DTV

Objective assessment of stereoscopic video quality of 3DTV

... an image to each eye. Often low image luminance and contrast are intrinsic to stereoscopic visualization due to light losses in filter-based systems and systems with ...fine stereoscopic ...

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Dual-Resolution Stereoscopic Display with Scene-Adaptive Fovea Boundarie

Dual-Resolution Stereoscopic Display with Scene-Adaptive Fovea Boundarie

... 7. Conclusions In this paper, we have proposed a new method for the stereoscopic display of 3-D models using a dual-resolution projector-based approach. The boundaries of the high- resolution inset, or fovea, are ...

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DSM GENERATION FROM STEREOSCOPIC IMAGERY FOR DAMAGE MAPPING, APPLICATION ON THE TOHOKU TSUNAMI

DSM GENERATION FROM STEREOSCOPIC IMAGERY FOR DAMAGE MAPPING, APPLICATION ON THE TOHOKU TSUNAMI

... improved image-space based matching technique followed by the detection of real changes from the DSM difference through a classification method with a spatial regularization ...

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Design and Evaluation of Mouse Cursors in a Stereoscopic Desktop Environment

Design and Evaluation of Mouse Cursors in a Stereoscopic Desktop Environment

... In this paper, we show that specific 3D cursors can increase accu- racy and user comfort. We first discuss several situations in which traditional cursors fail and explain their limitations and shortcom- ings. Based on ...

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Visual Discomfort Induced by Relative Disparity and Planar Motion of Stereoscopic Images

Visual Discomfort Induced by Relative Disparity and Planar Motion of Stereoscopic Images

... NTRODUCTION Stereoscopic images have drawn more and more attention recently as they can give viewers a totally different and enhanced viewing ...the stereoscopic images involve a motion component in depth ...

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Computing Differential Properties of 3-D Shapes from Stereoscopic Images without 3-D Models

Computing Differential Properties of 3-D Shapes from Stereoscopic Images without 3-D Models

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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