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Augmented reality based on estimation of defocusing and motion blurring from captured images

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dc.contributor.author Okumura, Bunyo en
dc.contributor.author Kanbara, Masayuki en
dc.contributor.author Yokoya, Naokazu en
dc.date.accessioned 2016-12-26T06:41:36Z en
dc.date.available 2016-12-26T06:41:36Z en
dc.date.issued 2006 en
dc.identifier.uri http://hdl.handle.net/10061/11317 en
dc.description ISMAR 2006 : 5th IEEE and ACM International Symposium on Mixed and Augmented Reality , Oct 22-25, 2006 , Santa Barbara, CA, USA en
dc.description.abstract Photometric registration is as important as geometric registration to generate a seamless augmented reality scene. Especially the difference in image quality between a real image and virtual objects caused by defocusing and motion blurring in capturing a real scene image easily exhibits the seam between real and virtual worlds. To avoid this problem in video see-through augmented reality, it is necessary to simulate the optical system of camera when virtual objects are rendered. This paper proposes an image composition method for video see-through augmented reality, which is based on defocusing and motion blurring estimation from the captured real image and rendering of virtual objects with blur effects. In experiments, the effectiveness of the proposed method is confirmed by comparing a real image with virtual objects rendered by the proposed method. en
dc.language.iso en en
dc.publisher IEEE en
dc.rights Copyright c 2006 IEEE en
dc.subject augmented reality en
dc.subject image registration en
dc.subject motion estimation en
dc.subject photometry en
dc.subject video cameras en
dc.subject defocusing estimation en
dc.subject geometric registration en
dc.subject image composition en
dc.subject image quality en
dc.subject motion blurring estimation en
dc.subject optical camera system en
dc.subject photometric registration en
dc.subject real scene en
dc.subject video see-through augmented reality en
dc.subject virtual object rendering en
dc.subject Augmented reality en
dc.subject Cameras en
dc.subject Degradation en
dc.subject Image quality en
dc.subject Information science en
dc.subject Layout en
dc.subject Lenses en
dc.subject Motion estimation en
dc.subject Photometry en
dc.subject Rendering (computer graphics) en
dc.title Augmented reality based on estimation of defocusing and motion blurring from captured images en
dc.type.nii Conference Paper en
dc.textversion Author en
dc.identifier.spage 219 en
dc.identifier.epage 225 en
dc.relation.doi 10.1109/ISMAR.2006.297817 en
dc.identifier.NAIST-ID 73292542 en
dc.identifier.NAIST-ID 73292286 en


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