Visual Perception from a Computer Graphics Perspective (Hardcover)

INTRODUCTIONOverviewOrganization of the BookComputer GraphicsVision Science The Process of Vision Useful Generalizations about Perception Issues Specific to Computer Graphics Suggestions for Further Reading BUILDING BLOCKSVisual Sensitivity The Human Eye Terminology and Units Acuity Contrast Dynamic Range Issues Specific to Computer Graphics Suggestions for Further Reading 2D Image Features Contour Detection and Appearance Interpretation of Contours Spatial Frequency Features Grouping Issues Specific to Computer Graphics Suggestions for Further Reading Color Measuring the Spectral Distribution of Light The Perception of Color Issues Specific to Computer Graphics Suggestions for Further Reading 2D Motion Sensing Visual Motion Image Changes Seen as Motion Local Ambiguity Apparent Motion EyeMovementsIssues Specific to Computer Graphics Suggestions for Further Reading Stereo and Accommodation The Geometry of Stereo Vision Depth from Triangulation in the Visual System Accommodation and Blur Issues Specific to Computer Graphics Suggestions for Further Reading SURFACES AND MOVEMENT Perspective The Nature of Perspective InterpositionThe Relationship between Size and Distance Size and Shape Constancy The Importance of the Ground Plane Issues Specific to Computer Graphics Suggestions for Further Reading Texture Characterizing Information About a Visual Texture Classification and Discrimination Perception of Three-Dimensional Surface Structure from Visual Texture Issues Specific to Computer Graphics Suggestions for Further Reading Illumination, Shading, and Shadows Physical Properties of Illumination and Shading Shape from Shading Illumination and the Intrinsic Properties of Surfaces Global Illumination and the Light Field Experiments on Human Estimation of Illumination Cast Shadows Issues Specific to Computer Graphics Suggestions for Further Reading Perception of Material Properties What Makes Material Perception Difficult? Estimating Material Properties: Two Approaches Surface Reflectance and the BRDF Matte Materials: Albedo and Lightness Constancy Specular Reflection and Glossiness Transparency and Translucency Texture and Surface Relief 3D Shape, Deformations, and the Perception of Material Properties Issues Specific to Computer Graphics Suggestions for Further Reading Motion of Viewer and Objects Relative Motion, Optic Flow, and Frames of Reference for Describing Movement Viewer Motion Object Motion Issues Specific to Computer Graphics Suggestions for Further Reading Pictorial Space Missing and Conflicting Spatial Cues Incorrect Viewpoint Is Picture Perception Learned? Issues Specific to Computer Graphics Suggestions for Further Reading PERCEPTION OF HIGHER-LEVEL ENTITIES Spatial Orientation and Spatial Cognition Divisions and Information for Space Perception Distance Perception and Ways to Measure It Dynamic Spatial Orientation Perceptual Adaptation Imagery and Spatial Transformations Spatial Knowledge and Memory The Process of Wayfinding: A Summary Individual Differences Issues Specific to Computer Graphics Suggestions for Further Reading Perception and ActionEcological Approach to Perception Separate Systems for Perception and Action Integrated Perception and Action Systems Reaching and Grasping Embodied Perception Issues Specific to Computer Graphics Suggestions for Further Reading Object and Scene Recognition The Problem of Object RecognitionPossible Approaches to Object Recognition Scene Perception and the Role of Context in Object Recognition Issues Specific to Computer Graphics Suggestions for Further Reading Visual Attention and Search Bottom-Up and Top-Down Processing Eye Movements Selective Attention Visual Search Other Failures of Visual Awareness Issues Specific to Computer Graphics Suggestions for Further Reading Event Recognition?InanimateTypes of EventsPerceiving Natural EventsEvent Recognition and SegmentationEvent Recognition: Interactions between Vision and AuditionIssues Specific to Computer GraphicsSuggestions for Further ReadingEvent Recognition?BiologicalPerception of Point-Light DisplaysWhat Makes Biological Events Compelling?Perception of FacesWhy Are Biological Events Special?Issues Specific to Computer GraphicsSuggestions for Further Reading ReferencesIndex