Results 1 to 10 of about 143,574 (285)
Image-Based Rendering of LOD1 3D City Models for traffic-augmented Immersive Street-view Navigation [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 It may be argued that urban areas may now be modeled with sufficient details for realistic fly-through over the cities at a reasonable price point. Modeling cities at the street level for immersive street-view navigation is however still a very expensive
M. Brédif
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Match propagation for image-based modeling and rendering [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2002 This paper presents a quasi-dense matching algorithm between images based on the match propagation principle. The algorithm starts from a set of sparse seed matches, then propagates to the neighboring pixels by the best-first strategy, and produces a quasi-dense disparity map.
Maxime Lhuillier, Long Quan
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Image-based modeling and rendering with geometric proxy [PDF]
Proceedings of the 12th annual ACM international conference on Multimedia, 2004 In this paper, we present an image-based method to recover a geometric proxy and generate novel views. We use an integrated modeling and rendering approach to deal with the difficulty of modeling, and reduce the sampling rate. Our system is based on two novel techniques.
A.M.K. Siu, Rynson W. H. Lau
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Image-based rendering and modeling in video-endoscopy [PDF]
2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano (IEEE Cat No. 04EX821), 2005 We present algorithms for image-based rendering and modeling in video-endoscopy. Our algorithms are aimed at alleviating two common viewing problems in video-endoscopy: that the scope view is often distorted and oriented wrongly (a dis-orientation problem), and that the scope view is acquired from a viewpoint that deviates from the surgeon's (a dis ...
Dan Koppel, Yuan-Fang Wang, Hua Lee
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Super-Resolution Virtual Scene Rendering Technology Based on Generalized Huber-MRF Image Modeling
International Journal of Computational Intelligence SystemsThe traditional rendering technology creates virtual scenes with insufficient fidelity, which are quite different from real scenes. To address this issue, a super-resolution virtual scene rendering technology based on generalized Huber-MRF image modeling
Dong Mao +5 more
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Towards Image-based Modelling, Editing and Rendering
Imaging and Applied Optics 2016, 2016 In this talk, I will give an overview on ongoing works covering the whole processing chain from capturing, image and video analysis and understanding to image-based modelling, editing and rendering.
Anna Hilsmann
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Automatic 3D Car Model Alignment for Mixed Image-Based Rendering [PDF]
2016 Fourth International Conference on 3D Vision (3DV), 2016 Image-Based Rendering (IBR) allows good-quality free-viewpoint navigation in urban scenes, but suffers from artifacts on poorly reconstructed objects, e.g., reflective surfaces such as cars. To alleviate this problem, we propose a method that automatically identifies stock 3D models, aligns them in the 3D scene and performs morphing to better capture ...
Rodrigo Ortiz-Cayon +4 more
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Predictive display system for tele-manipulation using image-based modeling and rendering [PDF]
Proceedings 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2003) (Cat. No.03CH37453), 2004 Using a combination of techniques from visual tracking, image-based rendering, distributed programming, and robot motion control, we present a predictive display system to improve local operator's performance in tele-manipulations. More precisely, we construct a networked distributed system allowing the robot motion control and predictive display ...
Zhenyuan Deng, Martin Jägersand
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Image based PTM synthesis for realistic rendering of low resolution 3D models [PDF]
Proceedings of the Seventh Indian Conference on Computer Vision, Graphics and Image Processing, 2010 Capturing the shape and texture of large structures such as monuments and statues at very high resolution is extremely expensive, both in terms of time as well as storage space. In many cases the finer details are generated by surface properties of the material, and the appearance is statistically uniform.
Pradeep Rajiv, Anoop Namboodiri
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Comparative Study of Geometric and Image Based Modelling and Rendering Techniques
, 2014 This is a comparative study of the traditional 3D computer graphics technique of geometric modelling and image-based rendering techniques that were surveyed and implemented.We have discussed the classifications and representative methods of both the techniques.
Agrima Seth, Deepak Mishra
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