Výsledky vyhledávání - "Computing methodologies Computer graphics Image manipulation"

Consolidation of Low-quality Point Clouds from Outdoor Scenes Autor Wang, Jun, Xu, Kai, Liu, Ligang, Cao, Junjie, Liu, Shengjun, Yu, Zeyun, Gu, Xianfeng David

“…The emergence of laser/LiDAR sensors, reliable multi‐view stereo techniques and more recently consumer depth cameras have brought point clouds to the forefront…”
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Shape Matching via Quotient Spaces Autor Ovsjanikov, Maks, Mérigot, Quentin, Pătrăucean, Viorica, Guibas, Leonidas

“…We introduce a novel method for non‐rigid shape matching, designed to address the symmetric ambiguity problem present when matching shapes with intrinsic…”
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Crawl through Neighbors: A Simple Curve Reconstruction Algorithm Autor Parakkat, Amal Dev, Muthuganapathy, Ramanathan

“…Given a planar point set sampled from an object boundary, the process of approximating the original shape is called curve reconstruction. In this paper, a…”
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Curve Reconstruction with Many Fewer Samples Autor Ohrhallinger, S., Mitchell, S.A., Wimmer, M.

“…We consider the problem of sampling points from a collection of smooth curves in the plane, such that the Crust family of proximity‐based reconstruction…”
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Bijective Composite Mean Value Mappings Autor Schneider, T., Hormann, K., Floater, M.S.

“…We introduce the novel concept of composite barycentric mappings and give theoretical conditions under which they are guaranteed to be bijective. We then focus…”
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Unconditionally Stable Shock Filters for Image and Geometry Processing Autor Prada, F., Kazhdan, M.

“…This work revisits the Shock Filters of Osher and Rudin [OR90] and shows how the proposed filtering process can be interpreted as the advection of image values…”
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Minimization for LED-backlit TFT-LCDs Autor Cheng, Wei-Chung, Chao, Chain-Fu

“… The algorithm consists of two phases. The first phase, chromaticity scaling, finds the optimal ratios of red, green, and blue backlights subject to a perceived color difference constraint…”
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Performance and presentation production elements Autor Miklavcic, Beth, Miklavcic, Jimmy

“…Beth Miklavcic will give a Power Point Presentation focusing on video images comparing sent streams that work and sent streams that detract from meetings…”
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Digitally modeling, visualizing and preserving archaeological sites Autor Allen, Peter K., Feiner, Steve, Meskell, Lynn, Ross, Ken, Troccoli, Alejandro J., Benko, Hrvoje, Ishak, Edward, Smith, Benjamin, Conlon, James

“…Preserving cultural heritage and historic sites is an important problem. These sites are subject to erosion and vandalism, and, as long-lived artifacts, they have gone through many phases of construction, damage and repair…”
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Supercomputer integration program at Boeing Autor Griffin, R. B., Kowalik, J. S., Scott, M. R.

“…: visualization and communication. Section 2 discusses the main subject of the paper which is supercomputer integration programs…”
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3D Live: Real Time Captured Content for Mixed Reality Autor Prince, Simon, Cheok, Adrian David, Farbiz, Farzam, Williamson, Todd, Johnson, Nik, Billinghurst, Mark, Kato, Hirokazu

“… Fifteen cameras surround the collaborator, and the resulting video streams are used to construct a three-dimensional model of the subject using a shape-from-silhouette algorithm…”
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