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Project Overview - Temple University

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Project Overview - Temple University

CIS581 Presentation Morphological Operations Presented by: Xueyan Li Supervised by: Longin Jan Lateckie Presentation Outline Terminology and properties of Morphology Operations Structure element Four morphological Principles Iterative Morphological Operations Matlab Programs and results images ...

http://www.cis.temple.edu/%7Elatecki/Courses/CIS581-02/Project2/XueyanLi-FinalProject.ppt

Date added: January 28, 2012 - Views: 31

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Introduction to Computer Vision - Portland State University

B acts as a geometric filter that changes the geometric structure of A imdilate MATLAB Dilation Example Dilation ... SW Pixels (Misses) B1 = B2 = bwmorph(f, operation, n) Implements various morphological operations based on combinations of dilations, erosions and look up table operations ...

http://web.cecs.pdx.edu/~mperkows/CLASS_479/lectures_2012_479/2011.%200015.%200-PPVIS_010-matlab%20hit%20and%20miss%20binary.ppt

Date added: April 9, 2012 - Views: 70

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Introduction to Image Processing in Matlab

Image Processing in Matlab An Introductory Approach by Sabih D. Khan [email protected] Image Processing Image Processing generally involves extraction of useful information from an image.

http://imagemining.googlecode.com/files/matlab.pps

Date added: November 19, 2013 - Views: 83

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IMAGE PROCESSING IN MATLAB

The toolbox supports a wide range of image processing operations Reading an image in MATLAB Image is represented in MATLAB in the form of Matrix In MATLAB ... Morphological Operations These are image processing operations done on binary images based on certain morphologies or shapes The value ...

http://xa.yimg.com/kq/groups/24664011/1594130230/name/IMAGE+PROCESSING+IN+MATLAB.ppt

Date added: May 2, 2013 - Views: 221

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Morphological Image Processing - UALR Computer Science Department

Morphological Image Processing The field of mathematical morphology contributes a wide range of operators to image processing, all based around a few simple mathematical concepts from set theory.

http://cpsc.ualr.edu/milanova/image_processing/week5/Morphological%20Image%20Processing_part1.ppt

Date added: October 24, 2011 - Views: 74

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Mathematics of Binary Morphology. ppt - TheCAT - Web Services ...

Morphological Operations: Matlab BWMORPH Perform morphological operations on binary image. BW2 = BWMORPH(BW1,OPERATION) applies a specific morphological operation to the binary image BW1. BW2 = BWMORPH(BW1,OPERATION,N) applies the operation N times.

http://web.cecs.pdx.edu/~mperkows/CLASS_479/lectures_2012_479/2011.%200002.%20A.%20Mathematics_of_Binary%20Morphology.ppt

Date added: March 4, 2012 - Views: 100

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Introduction to Image Processing in Matlab

Additionally Matlab may be called as ActiveX Object from still higher level languages like Visual Basic, etc. Matrix Declaration: ... These are the most fundamental of binary morphological operations.

http://xa.yimg.com/kq/groups/24664011/926367049/name/MATLAB.PPT

Date added: February 28, 2014 - Views: 19

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MATLAB IMAGE PROCESSING TOOLBOX - index [METU Computer ...

MATLAB IMAGE PROCESSING TOOLBOX Gulsah Tumuklu Ozyer Introduction MatLab : Matrix Laboratory A high-level language for matrix calculations, numerical analysis, & scientific computing Programming Can type on command line, or use a program file (“m”-file) Semicolon at end of line is optional ...

http://www.ceng.metu.edu.tr/courses/ceng466/resources/slides/MATLAB.ppt

Date added: April 16, 2013 - Views: 58

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PowerPoint Presentation

Engr. Zahid Mehmood

http://zahiduw.webng.com/downloads/dip/lecture8.ppt

Date added: September 23, 2014 - Views: 1

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Face Recognition - Brown University

... MATLAB implementation of face recognition profile matching Database: ... 4-9) and Inflection Points (10 –12) Feature Vectors Euclidean Distance Morphological Operations on Profiles I 2-D shape represented by 1-D function Morphological Operations on Profiles II 3 Shapes: ...

http://www.lems.brown.edu/~jicohen/undergrad/faceregpres1.ppt

Date added: September 25, 2011 - Views: 187

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Digital Image Processing Lecture - Petra

... Image Textures Morphological Operations Morphological Operations Morphological Operations: Matlab Lab 4: Digital Image Compression Summary Fringe Pattern DCT DCT Coefficients Zonal Mask 1 2 3 4 5 1 2 3 4 5 (1,1) (1,2) (2,1) (2,2) . . . Feature Vector Artificial Neural Network f ...

http://faculty.petra.ac.id/resmana/private/pcd/presentation/lecture12.ppt

Date added: November 5, 2013 - Views: 10

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MATLAB - University of Maryland, College Park

MATLAB Image Processing Toolbox Introduction Collection of functions (MATLAB files) that supports a wide range of image processing operations Documentation www.mathworks.com Read an Image Read in an image Validates the graphic format (bmp, hdf, jpeg, pcx, png, tiff, xwd) Store it in an array ...

http://www.cs.umd.edu/class/spring2002/cmsc426/matlab.ppt

Date added: October 6, 2011 - Views: 100

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PowerPoint Presentation

Basic MATLAB commands for image processing . What is Image Processing? ... Morphological Operations. Color-based Processing. Shape-based Processing. A combination of the above methods is usually used in basic image processing applications.

http://www.clemson.edu/ces/crb/ece495/Lectures/files/ECE495_Lecture_Introduction_to_image_processing.pptx

Date added: May 5, 2013 - Views: 36

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Introduction to Computer Vision

Introduction to Computer Vision Lecture 09 Dr. Roger S. Gaborski

http://www.cs.rit.edu/~rsg/CV2009_2Lec09.ppt

Date added: September 8, 2012 - Views: 25

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Frequancy Domain Filtering (FDF) - cs446 | Just another ...

Some morphological operations. There are a variety of morphological operations based on combinations of dilations, erosions, and lookup table operations: Thickening. Thinning. Skeletonization. These operations can be accomplished by . bwmorph. function in matlab. bwmorph. g = bwmorph( i ...

http://cs446.files.wordpress.com/2012/02/matlab_lab6.pptx

Date added: September 11, 2014 - Views: 1

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Introduction to Computer Vision

B acts as a geometric filter that changes the geometric structure of A imdilate MATLAB Dilation Example Dilation ... SW Pixels (Misses) B1 = B2 = bwmorph(f, operation, n) Implements various morphological operations based on combinations of dilations, erosions and look up table operations ...

http://www.cs.rit.edu/~rsg/CV2008_2Lec12.ppt

Date added: October 1, 2014 - Views: 1

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PowerPoint Presentation - RIT - People - Home

... 1993 demonstrate how morphological operations can simplify the image data while preserving their essential shape characteristics and can eliminate irrelevances. ... Alex Waibel Digital Image Processing Using MATLAB by Gonzalez, ...

http://people.rit.edu/~aap2731/files/ffd_presentation.ppt

Date added: April 1, 2013 - Views: 105

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Computer Vision based Hole Filling

Step 2 – MATLAB: Region Labeling Need components with closed boundaries for accurate region labeling Morphological Operations Image processing based on shapes Many different types Grow lines vertically and horizontally Remove extraneous information without separating objects Remove ...

http://www.hantak.com/projects/slides/holefilling.ppt

Date added: October 10, 2014 - Views: 1

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Slide 1

Coconut Sweetening Process Elizabeth Casey Justin Dillingham Mohd Hussain Brady Stewart BAE 4012 – Fall 2005

http://biosystems.okstate.edu/SeniorDesign/2005-2006/Palm/Fall%20Presentation_Griffins%201.ppt

Date added: August 1, 2013 - Views: 1

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ECES 682 Digital Image Processing - Electrical and Computer ...

... Useful for morphology, skeletons, alignment MATLAB has a subfunction Grey-Scale Morphology ... Boolean Algebra Boolean Algebra of Binary Pictures Continuous and Discrete Morphology Additional Operations Basic Morphological Operations More Examples PowerPoint ...

http://www.ece.drexel.edu/courses/ECE-S682/Notes/Notes8.ppt

Date added: May 30, 2013 - Views: 5

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Image Processing for Robotics - Mechanical Engineering

Image Processing for Robotics Tech Week, IIT Bombay Nishant Kumar Hostel 3/275 IIT Bombay Pixel: Pool Playing Robot Eye-Gaze Tracking Image? An array (or matrix) of square pixels arranged in columns and rows.

http://www.me.iitb.ac.in/~nishantk/Image%20Processing%20for%20Robotics1.ppt

Date added: October 2, 2012 - Views: 17

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Crowd Size Estimation - University of California, San Diego

... Waste of almost two weeks Project Procedure Used Skin-tone Thresholding for Binary Image Morphological ... matrix L Groups and numbers connecting pixels Then blobs are numbers and numbers are outputted onto image Results MATLAB ... etc.) Automated Morphological Operations ...

http://cvrr.ucsd.edu/ece172a/fa08/HW%20submissions/Luis%20Huang/Huang_presentation.ppt

Date added: March 9, 2012 - Views: 27

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PowerPoint Presentation

Binary Morphological operations. Dilation & erosion. Hit-or-miss transformation. Opening & closing. Gray scale morphological operations. ... Morphological noise filtering. MATLAB DEMO. Morphological Region Filling. Task: Given a binary image . X. and a (seed) point . p

http://www.engineering.uiowa.edu/~aip/Lectures/Lecture09/ImageMorphology.pptx

Date added: November 20, 2013 - Views: 11

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PowerPoint Presentation

Laboratory in Oceanography: Data and Methods Image Processing/Analysis MAR550, Spring 2013 Miles A. Sundermeyer

http://www.smast.umassd.edu/mixing/LabInOcean/lecture_notes/MAR-550_LabInOceanogr_wk13.ppt

Date added: January 16, 2014 - Views: 1

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Presentazione di PowerPoint

The gradient norm indicates the inclination of the intensity growth. Matlab….. ... A brief overview on Morphological Operators in Image Processing An overview on morphological operations AND operator in Binary images OR in Binary Images Erosion Erosion Example Erosion Example ...

http://home.deib.polimi.it/boracchi/classes/EdgeDetection_for_publishing.ppt

Date added: August 1, 2013 - Views: 7

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Medical Image Analysis

MATLAB Image Processing Toolbox Basic MATLAB image toolbox commands Figures come from the textbook: Medical Image Analysis, Second Edition, by Atam P. Dhawan, IEEE Press, ... Example of morphological operations on MR brain image using a structuring element of (a) ...

http://www.csie.nuk.edu.tw/~tkyin/2013Fall/MedicalImage2013Fall/Slides/1/chap1.ppt

Date added: October 8, 2013 - Views: 5

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PowerPoint Presentation

The rectangle mask with given position of a principal pixel: Morphological Operations Examples Morphology ... OpenCV + MATLAB Design principles and data types organization Working with images Working with dynamic structures Example Design Principles and Data Types Organization Simplicity: ...

http://www.cs.nccu.edu.tw/~whliao/acv2008/OpenCV_Pres_CVPR01.ppt

Date added: October 31, 2011 - Views: 112

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PowerPoint Presentation

... holders Problem Statement Distance sets (spatial arrangement of features) Morphological operations Contrast levels Contrast transitions – row, ... same distance All images were processed through the algorithm implemented in MATLAB Implementation Data Input image ...

http://homepages.cae.wisc.edu/~ece533/project/f04/widder.ppt

Date added: May 8, 2012 - Views: 23

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ECES 682 Digital Image Processing - Electrical and Computer ...

... s Lecture Image Enhancement in the Spatial Domain Gray level transformations Histogram processing Arithmetic/Logic operations Spatial filtering Smoothing Sharpening Matlab image processing Image ... Ideal vs. Butterworth Ideal vs. Gaussian ‘Morphological’ Filtering ...

http://www.ece.drexel.edu/courses/ECE-S682/Notes/Notes3.ppt

Date added: November 21, 2011 - Views: 75

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OPAL Workflow & Model Generation

OPAL Workflow: Model Generation Tricia Pang February 10, 2009

http://www.ece.ubc.ca/~tpang/opaldata/2009Feb_OPALWorkflowUpdate.ppt

Date added: May 24, 2014 - Views: 1

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OpenCV- An overview - 德明財經科技大學

... sampling and interpolation, color conversion, morphological operations, histograms, image pyramids Features (cont.) Structural analysis connected components, contour processing, distance transform ... for core libraries Matlab Visual C++ to build the most of demos Settings- An ...

http://nas.takming.edu.tw/pluto/program/OpenCV.ppt

Date added: September 23, 2011 - Views: 85

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Edge Detection - Temple University

Edge Detection Methods Many are implemented with convolution mask and based on discrete approximations to differential operators. Differential operations measure the rate of change in the image ... Matlab example program is filterEx1.m Local image smoothing can effectively eliminate impulsive ...

http://www.cis.temple.edu/%7Elatecki/Courses/CIS601-04/Lectures/filtersCh3_04.ppt

Date added: November 10, 2011 - Views: 145

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Image Processing - Latest Seminar Topics | Full Seminar ...

Morphological image processing. Remote sensing. Automated Sieving Procedures. ... MATLAB features a family of add-on application-specific solutions called toolboxes. ... This toolbox supports a wide range of image processing operations such as..

http://123seminarsonly.com/Seminar-Reports/001/49624772-Image-Processing.pptx

Date added: September 6, 2012 - Views: 117

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Introduction - Brown University

Morphological Operation What if your images are binary ... w B}= Preliminaries Dilation and Erosion Two basic operations: A is the image, B is the “structural element”, a mask akin to a kernel in ... Play around with bwmorph in Matlab. OPENING: The original image eroded twice and ...

http://cs.brown.edu/courses/csci1950-g/lectures/8/morphology.ppt

Date added: May 7, 2013 - Views: 20

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Slide 1

Even more region features Matlab’s Image Processing Toolbox (http://www.mathworks.com/help/toolbox/images/ref/regionprops.html) provides the following: Area, EulerNumber, Orientation, ... Perimeter Use boundary tracking algorithm (ex. Gordon and Udupa). Use morphological operations ...

http://people.sju.edu/~ggrevera/cscCV/ComputerVision6.ppt

Date added: May 22, 2013 - Views: 3

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PowerPoint Presentation

Matlab with DIP 教學 師大資工 ... The MATLAB Image Processing Toolbox(cont.) Including: -Spatial image transformations -Morphological operations -Neighborhood and block operations -Linear filtering and filter design -Transforms - Image ...

http://read.pudn.com/downloads115/doc/fileformat/485549/matlabdip.ppt

Date added: May 14, 2013 - Views: 7

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www.ifp.illinois.edu

www.ifp.illinois.edu

http://www.ifp.illinois.edu/~cao4/teaching/lecture-ECE417_StarChallenge.pptx

Date added: May 26, 2012 - Views: 14

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第14章 基于SIMULINK的视频和图像处理

MATLAB/SIMULINK中的Video and Image Processing Blockset模块库 ... 形态学操作(Morphological Operations)模块库包含七个子模块库:底帽滤波(Bottom-hat)、闭合(Closing)、膨胀(Dilation)、腐蚀(Erosion)、标记(Label)、开启(Opening ...

http://download.ilovematlab.cn/books/224/224_PPT/Chapter_14d.pptx

Date added: November 20, 2013 - Views: 3

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Digital Image Processing: Introduction - DIT School of Computing

... Image Aquisition Image Acquisition Image Restoration Morphological Processing Segmentation Representation & Description Image ... value thresholding vs. multiple value thresholding Basic adaptive thresholding Morphological Image Processing Basic morphological concepts and operations ...

http://www.comp.dit.ie/bmacnamee/materials/dip/lectures/ImageProcessing13-Revision.ppt

Date added: September 16, 2011 - Views: 47

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MATLAB جلسه اول - عنوان وب‌سایت من

Title: MATLAB جلسه اول Author: Tabibi Last modified by: nikipedia Created Date: 9/16/2003 5:44:36 AM Document presentation format: On-screen Show (4:3)

http://elec-courses.persiangig.com/document/M13.ppt

Date added: November 20, 2013 - Views: 6

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PowerPoint Presentation

Morphological operations. Contour Detection. Segmented Image. Feature Extraction. Find distinguishing characteristics in objects. Geometric Features “Four lowest moment invariants”, “Object compactness ...

http://www.ann.ece.ufl.edu/courses/eel6935_11fal/slides/Embedded%20Vision.pptx

Date added: December 18, 2012 - Views: 26

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Presentazione di PowerPoint

An overview on morphological operations; Erosion, Dilation. Open, Closure. ... Or it can be performed via numerical minimization … matlab. Fitting – A brief Introduction. 06/12/2011. Fitting and Convolution;

http://home.deib.polimi.it/caglioti/ImageAnalysis/EdgeDetection.pptx

Date added: August 1, 2013 - Views: 3

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COMP 3030 Pattern Recognition

COMP 3030 Pattern Recognition

http://eng.najah.edu/sites/eng.najah.edu/files/final_presentation.ppt

Date added: May 5, 2013 - Views: 16

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Spatial II & Frequency Domain (FFT) - Department of Computer ...

... but simply use the MATLAB Fourier Transformation Function ... Spatial Filtering Closing o Opening & Opening o Closing Spatial Filtering Morphological Edges: Dilation - Original Spatial Filtering (Exercise: surveillance camera) Spatial Filtering …end of Operations in Spatial Domain ...

http://knight.temple.edu/~lakamper/courses/cis9601_2011/slides/cis601_05_SPATIAL_FREQUENCY.ppt

Date added: May 17, 2013 - Views: 10

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Introduction - Brown University

Zero-crossings of bottom graph 2D edge detection filters is the Laplacian operator: Laplacian of Gaussian Gaussian derivative of Gaussian Try this in MATLAB g = fspecial('gaussian ',15,2 ... w B}= Preliminaries Dilation and Erosion Two basic operations: A is the image, B is the ...

http://cs.brown.edu/courses/csci1950-g/lectures/6/FreqDomain.ppt

Date added: January 22, 2013 - Views: 25

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Slide 1

Introduction to Digital Image Processing with MATLAB® Asia ... Its kth element is the value of the function for state k Many other operations can be defined by this method ... All Rights Reserved. 10.1 Introduction Morphology is a branch of image processing that is particularly useful ...

http://sparc.nfu.edu.tw/~reed/WWW/image100/Chap10.ppt

Date added: May 22, 2013 - Views: 6

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Image Processing : Basic Concept - 銘傳大學-銘傳網頁

Matlab 影像處理I/O相關指令簡介 黑白影像用二維的矩陣來表示,彩色的影像則需藉助三 ... and with other similar techniques The two principal morphological operations(形態運算子) are dilation (膨脹)and erosion (侵蝕) Dilation allows objects to expand ...

http://mcu.edu.tw/~dllee/2b(1)/image_processing.ppt

Date added: February 18, 2012 - Views: 28

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dip_fundamentals.ppt - search read.pudn.com

Morphological Processing ... It consists of digitizer plus hardware that performs other primitive operations such as an arithmetic logic unit ... It consists of specialized modules that does specific tasks (eg. matlab) Basic components of a general-purpose system used for digital image ...

http://read.pudn.com/downloads161/doc/fileformat/726551/dip_fundamentals.ppt

Date added: January 31, 2012 - Views: 58

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Introduction - Carnegie Mellon Computer Graphics

Zero-crossings of bottom graph 2D edge detection filters is the Laplacian operator: Laplacian of Gaussian Gaussian derivative of Gaussian Try this in MATLAB g = fspecial('gaussian ',15,2 ... w B}= Preliminaries Dilation and Erosion Two basic operations: A is the image, B is the ...

http://graphics.cs.cmu.edu/courses/15-463/2010_spring/Lectures/FreqDomain.ppt

Date added: March 15, 2013 - Views: 3

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Preprocesamiento 1

... (C++,VB, Matlab) Programación orientada a ... 1 4.9 ms 52.1 ms 21.0 ms 108.6 ms Morphological Operations Grayscale erosion/dilation 5.7 ms 23.2 ms 6.8 ms 40.6 ms Pattern Matching Find a 128 x 128 model 7.2 ms 11.9 ms 11.7 ms 28.6 ms *I/O bound operations Datos julio de 1997 ...

http://isa.uniovi.es/~cancelas/doctorado/sis_percep3.ppt

Date added: June 2, 2013 - Views: 3