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Developing strategies to evaluate the effective use of electronic presentation software in communication educationEarnest, William James. Knapp, Mark L., January 2003 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2003. / Supervisor: Mark L. Knapp. Vita. Includes bibliographical references. Available also from UMI Company.
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Computer visualization techniques in surgical planning for pedicle screw insertion /Choi, Yi-king. January 2001 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2001. / Includes bibliographical references (leaves 67-68).
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Rapidly mixing Markov chains for graph colorings /Hayes, Thomas Patrick. January 2003 (has links)
Thesis (Ph. D.)--University of Chicago, Department of Computer Science, August 2003. / Includes bibliographical references. Also available on the Internet.
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Color bit-depth expansion for contour removal and demosaicking of spatial varying exposure array for high dynamic range image capturing /Cheng, Cheuk Hong. January 2009 (has links)
Includes bibliographical references (p. 94-95).
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A geometric framework for computer graphics addressing, modeling, visibility, and shadowsGhali, Sherif. January 1900 (has links)
Thesis--University of Alberta. / Title from screen (viewed Mar. 26, 2003). Includes bibliographical references.
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Parametric halftoning and image reconstruction /Mok, Siu-cheung. January 1988 (has links)
Thesis (M. Phil.)--University of Hong Kong, 1989.
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Interactive network rendering based on textured depth map re-projectionCao, Li, 曹力 January 2012 (has links)
Network Rendering is an important problem in computer graphics and visualization
applications. Reduction of the data needed for transmission over the network can greatly
improve the performance. Many methods, such as mesh simplification, image tiling, level
of detail and user action prediction, have been developed to solve this problem..
In this thesis, a new approach tackling the problem has been explored. A textured depth
map (called Terrain Instance Map, TIM) based on re-projection method is introduced
to render highly detailed terrain models. TIMs are created by a rendering server with
a specified viewpoint from the client. Re-projection of the textured depth map in TIM
can satisfy user requests for rendering in the client. In order to achieve an interactive
frame rate at the client side and to reduce the workload of the server, a client side
cache system is designed to reconstruct in-between screen shots from previously rendered
results sparsely provided by the server. Experimental results show that the proposed
method is effective for network rendering.
By changing the projection plane and splitting the viewport into small blocks, Screen
Instance Map (SIM) is developed for arbitrary models with or without texture. The
implemented network rendering system can satisfy interactive rendering in the client.
Compared with existing methods, the new method needs virtually no additional storage
space for the server and supports a wide range of inputs other than meshes.
Finally, computation of camera frames for the virtual camera control is studied as a part
of the network rendering system. A new Single Reflection method (SRM) to solve the
rotation-minimizing directed frame (RMDF) problem is proposed and it is shown that
the method is more robust and twice as fast than the existing method. Based on the
new method, a simple and effective scheme for camera frames interpolation is devised.
The methods and concepts introduced in this thesis are useful and effective for interactive
network rendering. The TIM and SIM methods can be applied to network rendering for models with or without texture. The SRM method is essential for real-time camera
frame computation and its extension can be applied to user interaction for viewing
virtual environments. / published_or_final_version / Computer Science / Doctoral / Doctor of Philosophy
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Parametric halftoning and image reconstruction莫紹祥, Mok, Siu-cheung. January 1988 (has links)
published_or_final_version / Electrical Engineering / Master / Master of Philosophy
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Computer driven video graphicsChan, Kai-wah, 1952- January 1978 (has links)
No description available.
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Computer synthesis of line drawings using semantic netsGiustini, Raymond Daniel. January 1975 (has links)
No description available.
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