Reflectance and texture of real-world surfaces
ACM Transactions on Graphics (TOG)
Automated Eye Motion Using Texture Synthesis
IEEE Computer Graphics and Applications
De-emphasis of distracting image regions using texture power maps
APGV '05 Proceedings of the 2nd symposium on Applied perception in graphics and visualization
Visual equivalence: towards a new standard for image fidelity
ACM SIGGRAPH 2007 papers
The influence of shape on the perception of material reflectance
ACM SIGGRAPH 2007 papers
A gaze-based study for investigating the perception of visual realism in simulated scenes
ACM Transactions on Applied Perception (TAP)
A psychophysical study of fixation behavior in a computer game
Proceedings of the 5th symposium on Applied perception in graphics and visualization
On uniform resampling and gaze analysis of bidirectional texture functions
ACM Transactions on Applied Perception (TAP)
Bidirectional Texture Function Modeling: A State of the Art Survey
IEEE Transactions on Pattern Analysis and Machine Intelligence
Effects of global illumination approximations on material appearance
ACM SIGGRAPH 2010 papers
Eyetracking Web Usability
A psychophysical evaluation of texture degradation descriptors
SSPR&SPR'10 Proceedings of the 2010 joint IAPR international conference on Structural, syntactic, and statistical pattern recognition
Gaze-Motivated Compression of Illumination and View Dependent Textures
ICPR '10 Proceedings of the 2010 20th International Conference on Pattern Recognition
Hi-index | 0.00 |
Understanding of human perception of textured materials is one of the most difficult tasks of computer vision. In this paper we designed a strictly controlled psychophysical experiment with stimuli featuring different combinations of shape, illumination directions and surface texture. Appearance of five tested materials was represented by measured view and illumination dependent Bidirectional Texture Functions. Twelve subjects participated in visual search task - to find which of four identical three dimensional objects had its texture modified. We investigated the effect of shape and texture on subjects' attention. We are not looking at low level salience, as the task is to make a high level quality judgment. Our results revealed several interesting aspects of human perception of different textured materials and, surface shapes.