نتایج جستجو برای: surface display
تعداد نتایج: 784206 فیلتر نتایج به سال:
In this paper we describe our efforts to create a surface display system that produces realistic representations of real-world surfaces. Our system, based on a desktop PC with GPU hardware, LCD display, light and position sensors, and custom graphics software, supports the photometrically accurate and visually realistic real-time simulation and display of surfaces with complex color, gloss, and...
Two approaches for modeling surfaces from a collection of range maps and associated color images are covered. The rst approach presents a method that robustly obtains a closed mesh that approximates the object geometry. The mesh can then be simpliied and texture mapped for display. The second approach does not attempt to create a single object model. Instead, a set of models is constructed, one...
since 3d medical images such as spect and mri are taken under different patients positioning and imaging parameters, interpretation of them, as reconstructed originally, does not provide an easy and accurate understanding of similarities and differences between them. the problem becomes more crucial where a clinician would like to map accurately region of interest from one study to the other, b...
Objectives The purpose of this study was to design and test a model of some antecedents and outcomes of emotional labor strategies. Methods The research sample consisted of 210 nurses of Golestan Hospital in Ahwaz who were selected by simple random sampling method. The study instruments were emotional labor, emotional intelligence, positive events, emotional display rules, emotional exhaustio...
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