'Whole image' presentation slideshows

Primal Sketch Integrating Structure and Texture

Primal Sketch Integrating Structure and Texture. Ying Nian Wu UCLA Department of Statistics Keck Meeting April 28, 2006. Guo, Zhu, Wu (ICCV, 2003; GMBV, 2004; CVIU, 2006). A Generative Model for Natural Images. texture regions. input image. sketch graph. +. =. synthesized image.

675 views • 51 slides

Data Compression Techniques

635 views • 38 slides

620 views • 37 slides

Building Text features for object image classification

Building Text features for object image classification . Gang Wang Derek Hoeim David Forsyth. Main Idea. Text based image features built using auxiliary dataset of images(internet) annotated with tags. Visual classifier with an object viewed under novel circumstances.

468 views • 29 slides

Manipulation of pixel data

Manipulation of pixel data. Simple geometric transformations Arithmetic combinations of images done on a pixel-by-pixel basis images must be the same size Image addition and averaging averaging multiple noisy images reduces the noise level scene must be static Image subtraction

372 views • 26 slides

469 views • 22 slides

Light: Ray Model

Light: Ray Model. Suppose you have a small brightly lit bulb, a mask, and a screen. You see a small circle of light on the screen. What would happen to the spot if you moved the bulb straight upward a bit? . The spot would stay where it was. The spot would move up a bit.

439 views • 20 slides

Photoshop Tutorial

338 views • 18 slides

Mar 31, 2014 Jason Su

Mar 31, 2014 Jason Su. Motivation. GRAPPA is becoming the dominant form of parallel imaging Creating reliable g-factor maps is an important tool to have Allows the evaluation and optimization of different acquisition schemes (CAIPIRINHA or even just how to choose Ry, Rz )

283 views • 17 slides

Camera RAW

Camera RAW. RAW Files. A RAW file is essentially a digital negative RAW files cannot be used directly to print an image, they must be converted Depending on what type of camera you use, your RAW file will have different extensions, i.e. .CR2 or .NEF

301 views • 10 slides

THE TYGER william blake

435 views • 8 slides

Correcting for Parallax & Perspective in Camera and in PhotoShop

Correcting for Parallax & Perspective in Camera and in PhotoShop. A brief demonstration with examples by Candice Foers -Bates. Parallax is often caused when using a wide angle lens. Try moving away from the subject and zooming in.

222 views • 7 slides

Design Process for Project #1

Design Process for Project #1. DES-220 . Naville Brody. Naville Brody is an internationally renowned designer, typographer, art director, and brand strategist. .

115 views • 5 slides

What is it?

What is it?. Color cast is a tint of a particular color , usually unwanted, which affects the whole image evenly.

123 views • 4 slides

Sharpen the Image

Sharpen the Image. Sharpen the Image. What is this? It makes the image look crisper and the edges in the image more distinct. When do I do this? Whenever you want to emphasize texture or draw the viewers focus. How do I use this?

330 views • 4 slides

Pictures

Pictures . Broken down . Typography in this image is used to change the mood of the picture to make it seem funny . It suggests your in the wrong place with an example . The use of colour is effective because its all black and white apart from where you attention is supposed to be focused .

175 views • 4 slides

95 views • 1 slides