'Blurred image' presentation slideshows

Change Detection in Rolling Shutter Cameras

778 views • 77 slides

Motion Blur Estimation at Corners

Motion Blur Estimation at Corners. Giacomo Boracchi and Vincenzo Caglioti giacomo.boracchi@polimi.it. Motion Blurred Image. Motion Blurred Image. Motion Blurred Image. Motion Blurred Image. Motion Blurred Image. Motion Blurred Image. Motion Blurred Image. Motion Blurred Image.

677 views • 51 slides

AAM based Face Tracking with Temporal Matching and Face Segmentation

CVPR 2010. AAM based Face Tracking with Temporal Matching and Face Segmentation. Mingcai Zhou 1 ? Lin Liang 2 ? Jian Sun 2 ? Yangsheng Wang 1. 1 Institute of Automation Chinese Academy of Sciences, Beijing, China. 2 Microsoft Research Asia Beijing, China. Problems- AAM tracker.

597 views • 42 slides

Lecture # 19 Image Processing II

Lecture # 19 Image Processing II. Image Processing II. 2 Classes of Digital Filters. Global filters transform each pixel uniformly according to the function regardless of its location in the image Local filters transform a pixel depending upon its relation to surrounding ones.

474 views • 39 slides

Blurring Techniques

Blurring Techniques. Zhenyu Shu 2006.4.17. Scene Rendering. Object Space -> Image Space Method: Scan line rendering, Ray tracing, etc Traditional method focused at all depth without depth of field. Advantage of Blurring. Add realism to a scene

473 views • 39 slides

Possible Radiographic Errors

Possible Radiographic Errors. Radiology. During Exposure. Film is bent during set up and exposure Causing distortion. Elongation. Vertical angulation error; not enough positive angle on max or negative angle on md. Foreshortening.

1.96k views • 34 slides

Patients With Special Needs

581 views • 33 slides

The Microscope

The Microscope. Honors Forensic Science. I. The Microscope. A. An optical instrument that uses a lens or combination of lenses to magnify and resolve the fine details of an object. II. Images. A. Virtual image i . Can only be seen by looking through a lens and cannot be viewed directly

452 views • 30 slides

Motion from Blur

NORTHWESTERN UNIVERSITY. Motion from Blur. Shengyang Dai and Ying Wu EECS Department, Northwestern University. Discrete samples over time. Integral over time. Optical flow estimation. Motion from blur. ?. http ://vision.middlebury.edu/flow /

458 views • 30 slides

Electron crystallographic methods of solving modulated structures

X-ray crystallography. Electron microscopy. Direct methods. Acting as a tool of image processing. Dealing with pseudo symmetries. Two-stage image processing in Electron microscopy. Pseudo centro symmetry. Pseudo translational symmetries. Enantiomorphous phase ambiguity.

455 views • 30 slides

Motion from Blur

NORTHWESTERN UNIVERSITY. Motion from Blur. Shengyang Dai and Ying Wu EECS Department, Northwestern University. Discrete samples over time. Integral over time. Optical flow estimation. Motion from blur. ?. http ://vision.middlebury.edu/flow /

305 views • 30 slides

Use of Phase Gradient Autofocus (PGA) for Refocusing Rocking Ships in Spotlight-Mode SAR Imagery

704 views • 22 slides

Applications of Fourier Analysis in Image Recovery

Applications of Fourier Analysis in Image Recovery. Kang Guo TJHSST Computer Systems Lab 2009-2010. Common cause of image quality degradation in photography Removing blur from images is a practical application. Image Blur. http://web.media.mit.edu/~raskar/deblur/Whitecar.htm.

259 views • 21 slides

Analyzing a Photo

Analyzing a Photo. Techniques. FOREGROUND AND BACKGROUND. Foreground is the area/object closest to the viewer; in this picture, the ice. Background is the area/object farthest from the viewer; in this picture, the blurred sky and land. Composition. Definition:

304 views • 20 slides

ECE 533 Project Tribute

ECE 533 Project Tribute. By: Justin Shepard & Jesse Fremstad. Project Proposal:. Design software for restoring images. Implement noise functions to degrade images Then, implement the functions to restore the image to its original form. Noise Functions. Atmospheric Turbulence

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The Best Photo Restoration Software Applications in The Market

The Best Photo Restoration Software Applications in The Market.

133 views • 12 slides

Digital Image processing Homework 4

Digital Image processing Homework 4. Jheng -Ping Lin Visual Communications Lab Department of Communication Engineering National Central University Jhongli,Taiwan December 11, 2008. Image Restoration for Image Blurring. Deblurring Filter. Restoration. Blurred Image.

246 views • 11 slides

How does the collecting area of a 10-meter telescope compare with that of a 2-meter telescope?

292 views • 9 slides