'Closer objects' presentation slideshows

Algorithms & Applications in Computer Vision

Algorithms & Applications in Computer Vision. Lihi Zelnik -Manor Lecture 9: Optical Flow. Last Time: Alignment. Homographies Rotational Panoramas RANSAC Global alignment Warping Blending. Today: Motion and Flow. Motion estimation Patch-based motion (optic flow)

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Optics, Fibre Optics, and Lasers

Optics, Fibre Optics, and Lasers. Optics Structure and operation of the eye Corrective optics Fibre Optics Optical fibre basics Use of fibre optics in medicine Lasers in medicine. Introduction.

1.34k views • 69 slides

Communication

Communication. Is a symbolic process using symbols with SHARED MEANING to exchange ideas and information. MASS COMMUNICATION-(in general) requires symbols that can be relevant to a mass audience that is:. Mass Audience symbols. Highly Diverse. Mass Audience symbols. Highly Diverse

929 views • 58 slides

Bell Ringer

Match the term with its definition. 1. Telepathy 2. Psychokinesis 3. Precognition. a. Seeing the future b. Communicating with your mind c. Moving objects with your mind. Bell Ringer. Grudge. The tendency to see one thing and not another. Perceptual Set.

631 views • 52 slides

Seeing 3D from 2D Images

828 views • 47 slides

The Deep

The Deep. Chapters 3, 18, 19. World Ocean. Primitive earth and formation of the ocean early earth thought to be composed of silicon compounds, iron, magnesium oxide, and other elements gradually, the earth heated, causing melting and separation of elements

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159.235 Graphics & Graphical Programming

159.235 Graphics & Graphical Programming. Lecture 26 - Visible & Hidden Surface Determination. Hidden Surface Removal. Inventing renderers led to geometric models, a call for more realism and therefore lots of polygons.

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Content Based Image Retrieval

Content Based Image Retrieval. Natalia Vassilieva HP Labs Russia. Tutorial outline. Lecture 1 Introduction Applications Lecture 2 Performance measurement Visual perception Color features Lecture 3 Texture features Shape features Fusion methods Lecture 4 Segmentation

632 views • 35 slides

PERCEPTION

PERCEPTION. Def: the mental process of organizing sensory input into meaningful patterns. psychophysics. Ernst Weber The study of the relationship btwn stimuli and our responses to them. Just noticeable difference (difference threshold).

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UNIT NINE: Matter and Motion in the Universe

UNIT NINE: Matter and Motion in the Universe. Chapter 26 The Solar System Chapter 27 Stars Chapter 28 Exploring the Universe. Chapter Twenty-Eight: Exploring the Universe. 28.1 Tools of Astronomers 28.2 Galaxies 28.3 Theories about the Universe. Section 28.1 Learning Goals.

555 views • 32 slides

PSY 2012 General Psychology Chapter 5: Sensation and Perception

PSY 2012 General Psychology Chapter 5: Sensation and Perception. Samuel R. Mathews, Ph.D. Associate Professor The Department of Psychology The University of West Florida. Sensation. Environmental Stimuli. Stimuli must exceed the threshold necessary

882 views • 31 slides

Optical systems: The eye, magnifier, microscope, telescope & binoculars

493 views • 30 slides

CAP4730: Computational Structures in Computer Graphics

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How to create 3D using 2D?

How to create 3D using 2D?. Artists use the following depth cues to convey 3D impression Size Geometrical perspective Shadow Color Sharpness Patterns Overlay (interposition). However, they are intrinsically ambiguous, can be interpreted in

355 views • 26 slides

Myers EXPLORING PSYCHOLOGY (6th Edition in Modules)

Myers EXPLORING PSYCHOLOGY (6th Edition in Modules). Module 13 Perceptual Organization James A. McCubbin, PhD Clemson University Worth Publishers. Perceptual Organization: Gestalt. Gestalt an organized whole tendency to integrate pieces of information into meaningful wholes.

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One Point Perspective

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A Photograph of two papers

A Photograph of two papers. The Model: 2 papers 8cm x 8cm and 5cm x 5cm The Camera Simple pinhole No focusing capability The Scene Arrangements model and camera Light sources (later). The Arrangements. 3D Coordinate Systems. Two options for Z-axis direction!

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Phy 212: General Physics II

Phy 212: General Physics II. Chapter 34: Images Lecture Notes. Geometrical (Ray) Optics. Geometrical Optics is an approximate treatment of light waves as straight lines (rays) for the description of image formation Light is a radiant, transverse, electromagnetic in nature wave

477 views • 14 slides