Journal Publications
Page 13 of 39
Automatic tuning of respiratory model for patient-based simulation
Franck Vidal
May 1, 2013
Automatic tuning of respiratory model for patient-based simulation
Physical and perceptual limitations of a projector-based high dynamic range display
Rafal Mantiuk
Dec. 31, 2012
In this paper, we describe a projector-based HDR display, giving details on its hardware components and software for driving and calibrating the display.
An Empirical Study on Using Visual Embellishments in Visualization
R S Borgo, Phil Grant
Dec. 1, 2012
In this work, we report an empirical study to evaluate hypotheses that visual embellishments may aid memorization, visual search and concept comprehension.
Blur-aware image downsampling
Rafal Mantiuk
Nov. 30, 2012
Resizing to a lower resolution can alter the appearance of an image. In particular, downsampling an image causes blurred regions to appear sharper.
New Measurements Reveal Weaknesses of Image Quality Metrics in Evaluating Graphics Artifacts
Rafal Mantiuk
Nov. 6, 2012
Reliable detection of global illumination and rendering artifacts in the form of localized distortion maps is important for many graphics applications.
Comparison of four subjective methods for image quality assessment
Rafal Mantiuk
Nov. 1, 2012
To provide a convincing proof that a new method is better than the state of the art, computer graphics projects are often accompanied by user studies, in which a group of observers rank or rate results of several algorithms.