1. The Visual System Dr. Farid Youssef November 2002 2. Objectives 1 Describe the principles of optics, errors of refraction and their correction. 2 Explain spherical and…
1. The Eyes Have It:The Eyes Have It: Understanding Homebuyer Internet Search BehaviorUnderstanding Homebuyer Internet Search Behavior 2. Course ObjectivesCourse Objectives…
Diaton Tonometer Tonometer Diaton in the carrying case * Diaton On Button and LCD Display * Positioning of the tip of the Diaton tonometer on to the eyelid. Tonometer is…
1. EXAMINATION OF CENTRAL AND PERIPHERAL VISUAL FIELD- AMSLER GRID , CONFRONTRATION TEST, BJERRUM’S SCREEN etc… Presented by : Deepa Dhungel B. Optom 3rd year Resource…
1. Abnormal retinal correspondence and eccentric fixation Rajeshwori Ngakhushi 2. Retinal Correspondence Retinal elements of the two eyes that share a common subjective…
Slide 1Seeing 3D from 2D Images Slide 2 How to make a 2D image appear as 3D! ► Output and input is typically 2D Images ► Yet we want to show a 3D world! ► How can we…
Slide 1Chapter 6: Perception It’s a mirage! Rules of Organization Deprivation & Adaptation I was expecting something else! Imagine that! 100 Slide 2 1. When two or…
Slide 1 How Far Away Is It? Depth Perception Slide 2 Depth Perception The ability to see objects in three dimensions although the images that strike the retina are two-dimensional,…
Slide 1 Perceptual Organization A group of German psycholgists noticed that when given a cluster of sensations, people tend to organize them into a gestalt (form or whole)…
Slide 1 Attention - Overview Definition Theories of Attention Neural Correlates of Attention Human neurophysiology and neuroimaging Change Blindness Deficits of Attention…