'Spectral sensitivity' diaporamas de présentation

Chapter 2: The Beginnings of Perception

0. Chapter 2: The Beginnings of Perception. Figure 2-1 p22. Light: the Stimulus for Vision. Electromagnetic spectrum Energy is described by wavelength. Spectrum ranges from short wavelength gamma rays to long wavelength radio waves.

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Chapter 4 Color in Image and Video

Chapter 4 Color in Image and Video. 4.1 Color Science 4.2 Color Models in Images 4.3 Color Models in Video 4.4 Further Exploration. 1. ???????? 2. ???????? 3. ????????. Chapter 4 Color in Image and Video. 4.1 Color Science 4.2 Color Models in Images 4.3 Color Models in Video

877 views • 68 slides

Chapter 4 Color in Image and Video

Chapter 4 Color in Image and Video. 4.1 Color Science 4.2 Color Models in Images 4.3 Color Models in Video 4.4 Further Exploration. Chapter 4 Color in Image and Video. 4.1 Color Science 4.2 Color Models in Images 4.3 Color Models in Video 4.4 Further Exploration. Light and Spectra.

1.92k views • 67 slides

Feature Extraction for ASR

Feature Extraction for ASR. Spectral (envelope) Analysis. Auditory Model/ Normalizations. Deriving the envelope (or the excitation). excitation. Time-varying filter. h t (n). e(n). y(n)=e(n)*h t (n). HOW CAN WE GET e(n) OR h(n) from y(n)?. But first, why?.

698 views • 45 slides

Chapter 5

Chapter 5. Multispectral, thermal and hyperspectral scanning Introduction to Remote Sensing Instructor: Dr. Cheng-Chien Liu Department of Earth Sciences National Cheng-Kung University Last updated: 7 May 2003. 5.1 Introduction.

699 views • 40 slides

Chapter 5

Chapter 5. Multispectral, thermal and hyperspectral scanning Introduction to Remote Sensing Instructor: Dr. Cheng-Chien Liu Department of Earth Sciences National Cheng-Kung University Last updated: 7 May 2003. 5.1 Introduction.

524 views • 40 slides

Fundamentals of Intensified CCD(ICCD)

Fundamentals of Intensified CCD(ICCD). The Speaker: Leiting Pan The Tutor: Jingjun Xu. TEDA Applied Physics School. Content. ICCD.1 Image Intensifier ICCD.2 Characteristics of Intensified Cameras ICCD.3 Photometric Image ICCD.4 System Components. ICCD.1 Image Intensifier.

766 views • 38 slides

Psy393: Cognitive Neuroscience

Psy393: Cognitive Neuroscience. Prof. Anderson Department of Psychology Week 3. The Eye: Proof for the existence of God?. And then there was light. Optics Perception Absorption Eye is receiver not sender Plato Euclid Send & receive Echolocation Sonar. Perception is relative.

413 views • 36 slides

Review of anatomy & physiology of the Retina

Review of anatomy & physiology of the Retina. Dr. Ayesha Abdullah 14.12.2012. Learning outcomes . By the end of this lecture the students would be able to; Correlate the structural organization of the retina with its functions and development.

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Light, Reflectance, and Global Illumination

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Light, Reflectance, and Global Illumination

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Display

Display. CMSC 435/634. Light. Visible Range: 390-700nm Luminance has large dynamic range 0.00003 Moonless overcast night sky 30. Sky on overcast day 30000. Sky on clear day 16,000. Snowy ground in full sunlight Actual colors result from spectral curves dominant wavelength, hue

391 views • 27 slides

EW8250F07

371 views • 21 slides

Concepts & Foundations of Remote Sensing

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393 views • 13 slides