'Color model' diaporamas de présentation

Digital Image Processing Lecture # 14 Color Image Processing

Digital Image Processing Lecture # 14 Color Image Processing. Fall 2012. Color Fundamentals. Color Fundamentals. White Light. Colours Absorbed. Green Light. The colors that humans and most animals perceive in an object are determined by the nature of the light reflected from the object

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LYU0203 Smart Traveller with Visual Translator for OCR and Face Recognition

Department of Computer Science & Engineering The Chinese University of Hong Kong. LYU0203 Smart Traveller with Visual Translator for OCR and Face Recognition. Supervised by Prof. LYU, Rung Tsong Michael. Prepared by: Wong Chi Hang Tsang Siu Fung. Outline. Introduction Overall Design

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Color Image Processing

Color Image Processing. Color simplifies object identification and extraction from a scene. Humans can identify thousands of color shades and intensity compared to about only 25 shades of gray.

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Photo Editing with GIMP

Photo Editing with GIMP. Workshop Presenter: George E. Brooks Cumberland County Schools South View High School georgebrooks@ccs.k12.nc.us. Workshop objectives. GIMP Downloads Grayscale Desaturate RGB Color Curves HSV LAB CMYK. Automatic Color-Stretching Auto Modes Map Filters

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C o l o r !

C o l o r !. Color is the element of art that is produced when light, striking an object, is reflected back to the eye. Three Properties of Color. Hue: The name given to a color ( red, blue, etc.). Three Properties of Color. Intensity: The strength and vividness of a color.

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Case Study ARM Platform-based JPEG Codec HW/SW Co-design

Case Study ARM Platform-based JPEG Codec HW/SW Co-design. Teaching Assistant : Yu-Ju Cho Advisor : Prof. An-Yeu Wu. Outline. Introduction to JPEG Codec Lab ? Case study Reference. ISO/IEC 10918-1 JPEG. JPEG: J oint P hotographic E xperts G roup

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Image and Video Fundamentals

Lesson 4. Image and Video Fundamentals. Light and Color Models - RGB, HSB - Luminace and Chrominace YIQ, YUV, YCrCb Image Data Formats Video Camera and Display Scanning Video and Interlaced Scanning Analogy NTSC and PAL Video Digital Video

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AIM: what is a color model?

Ms. Edelman Sunday, October 5, 2014. Welcome eager young artists!. AIM: what is a color model?. DO NOW: take out your notebook and a pen. What is COLOR ?.

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CS55 Tianfan Xue 2005011371 Adviser: Bo Zhang, Jianmin Li

CS55 Tianfan Xue 2005011371 Adviser: Bo Zhang, Jianmin Li. Outline. Introduction Original Algorithm Improved Algorithm System Design & Data Set Performance Evaluation Work Next Step. Introduction. Automatically Video Surveillance Human Tracking What is human tracking

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ECE472/572 - Lecture 12

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Colors and schemes

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Applications of the Kubelka-Munk Color Model

Applications of the Kubelka-Munk Color Model. Kristen Hoffman ? Dr. Edul N. Dalal ? ? RIT Center for Imaging Science ? Xerox Corporation, Wilson Center for Research and Technology. Introduction - Goals and Accomplishments.

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Media Composer 7.0 Color Management (LUTs)

Media Composer 7.0 Color Management (LUTs). Igor Ri?anovi?. Some new features in Media Composer 7.0. LUT and CDL support FrameFlex AMA media management Background transcoding. Technology. MXF, MOV are wrappers carrying encoded essence and metadata DNxHD, Prores are codecs

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Photography Exit Survey

Photography Exit Survey. Write out your answers and bring to next class. Photo 1-7 Discuss the problems with shooting the image presented. What would you do to prepare to shoot these images ?

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CGA 115

CGA 115. Professor Mary A. Malinconico. Questions from Last Week. ? ? ? ?. Color Models. Screen, Print and Other. Color Models on the Computer. There are several color models that can be used to create colors on the computer RGB CMYK HSB Specialty Colors. Color on the Screen.

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Computer graphic basics

Computer graphic basics. by Alessandro Cazziolato. Putting images into computer memory. ?. 1010010011 0011110101 0111101111 1110001011. In the computer memory you can store only numbers. Solving the problem. 11110000. 00111100. 00001111. We must transform colors in numbers.

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Real-Time Tracking with Mean Shift

Real-Time Tracking with Mean Shift. Presented by: Qiuhua Liu May 6, 2005. Outline. Color model for the target Introduction to mean-shift Tracking algorithm with mean shift Compassion with Particle Filter algorithm with the similar color model. Color Model for the Target.

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Web Programming ????????

Web Programming ????????. Color ??. Though color is subjective , there are some conventions. You cannot complete a color scheme that everybody loves it , but you must make sure that nobody hates it http ://blog.kissmetrics.com/gender-and-color/. Some observations. Color model.

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Color is the light reflected from a surface.

What is Color?. Color is the light reflected from a surface. Visible light is made up of the wavelengths of light between infrared and ultraviolet radiation (between 400 and 700 nanometers). Color Models. Additive Model RGB, Light. Subtractitive Model CMYK, Pigment. Additive Color.

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IMAGES

IMAGES. IMAGE FORMATS. GIF (Graphics Interchange Format): Commonly used to display graphics & images in HTML documents over the web & other online services and applications Limited to 8 bit(256) color images

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