digital image processing gonzalez pdf chapter 8

... MSHV:CB110796 Dịch phần: 8.3, 8.4, 8.5 - Nguyễn Ngọc Quyến: MSHV: CB110896 Dịch phần: 8.6, 8.7, 8.8 tổng hợp Digital Image Processing (Bernd Jähne) Chương 8: – D IMAGING 8.1 Nền tảng Trong chƣơng ... CHƢƠNG 8: XỬ LÝ ẢNH 3D Đề tài đăng ký dịch: Chương 8: – D IMAGING (quyển “Digital Image Processing”) Nhóm gồm: - Mai Duy Khánh: MSHV: CB100645 Dịch phần: 8.1 8.2 - Cao Văn Thế : ... (Section 8.2), depth from time-of-flight (Section 8.3), depth from phase (interferometry) (Section 8.4), shape from shading and photogrammetric stereo (Section 8.5), and tomography (Section 8.6) 8.1.1

Ngày tải lên: 25/06/2022, 10:10

... by G, = (z + % + 2) - (a ++ zs) (10.1-8) See inside front cover Trang 12 578 Chapter 10 đ Image Segmentation a be de flg FIGURE 10.8 A 3 X 3 region of an image (the z’s are gray-level values) ... gray-level PDF of an image Ỹ Trang 40 606 Chapter I0 # Image Segmentation EXAMPLE 10.13: Use of optimum thresholding for image segmentation ab FIGURE 10.33 A cardioangiogram before and after preprocessing ... 14 580 Chapter 10 = Image Segmentation ab cid FIGURE 10.10 (a) Original image (b) |G, |, component of the gradient in the x-direction (â) |G,|, component in the y-direction (d) Gradient image,

Ngày tải lên: 08/05/2014, 16:29

... 38 184 Chapter 4 Image Enhancement in the Frequency Domain * II ›aa8388Đ abe FIGURE 4.25 Results of highpass filtering the image in Fig 4.11(a) using a BHPF of order 2 with Dy = 15, 30, and 80, ... After discussing other uses of the Fourier transform for image enhancement, we conclude the chapter with Trang 2 148 Chapter 4 &@ Image Enhancement in the Frequency Domain a discussion of ... for digital image processing, ex- istence of either the discrete transform or its inverse is not an issue The concept of the frequency domain, mentioned numerous times in this chapter and in Chapter

Ngày tải lên: 08/05/2014, 15:46

... circles Trang 17 298 Chapter 6 m@ Color Image Processing Black a b FIGURE 6.14 The HSI color model based on (a) triangular and (b) circular color planes Trang 18 6.2 8 Color Models 299 ... Pseudocolor Image Processing ab ed FIGURE 6.17 (a)—(c) Modified HSI component images (d) Resulting RGB image (See Fig 6.16 for the original HSI images.) at the beginning of this chapter, one ... Functional block diagram for pseudocolor image processing fr fc and fy Trang 28 6.3 # Pseudocolor Image Processing 309 {@ Figure 6.24(a) shows two monochrome images of luggage obtained from an EXAMPLE

Ngày tải lên: 08/05/2014, 15:59

... 1/2 com = [aay SlFmy) - Fey | x=0 y=0 (8.1-8) TABLE 8.2 Trang 13 420 Chapter 8 m Image Compression EXAMPLE 8.4: Comparisons of image quality TABLE 8.3 Rating scale of the Television Allocations ... in an image a Trang 6 412 Chapter 8 @ Image Compression EXAMPLE 8.1: A simple illustration of variable-length coding 8.1.1 Coding Redundancy In Chapter 3 we developed the technique for image ... Chapter 8 @ Image Compression EXAMPLE 8.1: A simple illustration of variable-length coding 8.1.1 Coding Redundancy In Chapter 3 we developed the technique for image enhancement by histogram processing

Ngày tải lên: 08/05/2014, 16:10

... coverage of digital image processing with an introduction to techniques for object recognition As noted in Section 1.1, we have defined the scope covered by our treatment of digital image processing ... Trang 8 700 Chapter 12 #@ Object Recogrition and dz(x) = xm, Ở mim, = 15x, + 0.3x) Ở 1.17 From Eq (12.2-6), the equation of the boundary is d(x) = di(x) Ở do(x) = 2.8x, + 1.0x, Ở 8.9 = 0 Figure ... (a) Image (b) Subimage (c) Correlation coefficient of (a) and (b) Note that the highest (brighter) point in (c) occurs when subimage (b) is coincident with the letter ỘDỢ in (a) Trang 12 704 Chapter

Ngày tải lên: 08/05/2014, 16:48

... Digital Image Processing Second Edition Instructorzs Manual Rafael C Gonzalez Richard E Woods Prentice Hall Upper Saddle River, NJ 07458 www.prenhall.com/gonzalezwoods or www.imageprocessingbook.com ... Wiener ®lter in Eq (5.8-3) and conclude the chapter with Examples 5.12 and 5.13 Chapter on color image processing is a new feature of the book Coverage of this Chapter Introduction chapter also can ... (through Example 8.16), Section 8.5.2 (through Example 8.20) and Section 8.5.3 If additional time is available, a natural topic to cover next is morphological image processing (Chapter 9) The material

Ngày tải lên: 05/06/2014, 11:40

... Hong Kong Undergraduate Topics in Computer Science ISSN 1863-7310 ISBN 978-1-84800-190-9 e-ISBN 978-1-84800-191-6 DOI 10.1007/978-1-84800-191-6 British Library Cataloguing in Publication Data ... Conversions” (1998) http: //www.poynton.com/PDFs/coloureq.pdf [16] A S Glassner “Principles of Digital Image Synthesis” Morgan Kaufmann Publishers, San Francisco (1995) [17] R C Gonzalez and R ... have attempted to compile the core “vocabulary” of digital image processing, starting from the basic concepts and elementary properties of digital images through simple statistics and point operations,

Ngày tải lên: 05/06/2014, 11:55

... Vol 14, 1980, pp 11-20 2 P.-E Danielsson and S.L Tanimoto, "Time Complexity for Serial and Parallel Propagation in Images", in Architecture and Algorithms for Digital Image Processing, ... Topological Algorithms for Digital Image Processing T.Y Kong and A Rosenfeld (Editors)... T H M T h e images handled by our algorithms so far are two-dimensional images Both the definition ... to NROWS do for P := 1 to NCOLS do if... "Digital Topology: Introduction and Survey", Computer Vision, Graphics, and Image Processing, Vol 48, 1989, pp 357-393 5 R Lumia, L.G Shapiro, and

Ngày tải lên: 05/06/2014, 11:59

... for the digital manipulation of digital images. The development of advanced, fast and reliable algorithms for digital image pre- and post- processing, digital image compression, digital image ... of ‘digital image processing’. The purpose of this book is to provide an insight on the possibilities offered by digital image processing algorithms in various fields. Digital image processing ... with laser probes incident from below the object 8 Digital Image Processing. .. range of 1~100m if we search round the 16 Digital Image Processing a) b) c) Fig 14 Propagations of laser

Ngày tải lên: 28/06/2014, 08:20

... for the digital manipulation of digital images. The development of advanced, fast and reliable algorithms for digital image pre- and post- processing, digital image compression, digital image ... of ‘digital image processing’. The purpose of this book is to provide an insight on the possibilities offered by digital image processing algorithms in various fields. Digital image processing ... with laser probes incident from below the object 8 Digital Image Processing. .. range of 1~100m if we search round the 16 Digital Image Processing a) b) c) Fig 14 Propagations of laser

Ngày tải lên: 29/06/2014, 08:20

... 88 CHAPTER 4 Basic Binary Image Processing (a) (b) (c) (d) FIGURE 4.16 Open and close filtering of the binary image “cells.” Open with: (a) B ϭ SQUARE(25); (b) B ϭ SQUARE(81); Close ... wavelet image compression algorithms (Chapters 17 and 18). 4.5.2 Chain Coding Chain coding is an efficient representation of binary images composed of contours. We will refer to these as “contour images.” ... domain content of 2D discrete-space images However, it has a major drawback for digital image processing applications: the DSFT F (U , V ) of a discrete-space image f (m, n) is continuous in

Ngày tải lên: 01/07/2014, 10:43

... PART 6 20 xi IMAGE PROCESSING SOFTWARE PIKS Image Processing Software 679 681 20 .1 PIKS Functional Overview, 681 20 .2 PIKS Scientific Overview, 704 21 PIKS Image Processing Programming ... standard library of image processing operators and associated utilities.” Again, for a fourth time, a new edition of Digital Image Processing is offered to the image processing community ... Exercises 21 .1... Processing Exercises, 725 Image Enhancement Exercises, 726 Image Restoration Models Exercises, 728 Image Restoration Exercises, 729 Geometrical Image Modification

Ngày tải lên: 14/08/2014, 01:22

... 0.49018626 0.30987954 0.19993420 0.17701522 0.81232418 0.01066060 0.00000000 0.01007720 0.98992280 R C G C B C = R C G C B C 2.36353918 0.89582361– 0.46771557– 0.51511248– 1.42643694 0.08867553 ... x 3u 2u 8v–4– = y 2v 2u 8v–4– = U V W 0.32679084 0.20658636 0.13328947 0.17701522 0.81232418 0.01066060 0.02042971 1.06858510 0.41098519 R C G C B C = R C G C B C 2.84373542 0.50732308 0.93543113– ... Y for - ≥ 0.008856 (3. 5-8a) Y L∗ = 9 03. 3 Yo Y for - < 0.008856 (3. 5-8b) Yo Yo u∗ = 13L∗ ( u′ – u′ ) o (3. 5-8c) v∗ = 13L∗ ( v′ – v′ ) o (3. 5-8d) 4X u′ = -X + 15Y + 3Z (3. 5-8e) 9Y v′ = X

Ngày tải lên: 14/08/2014, 01:22

... convolutional processing more efficiently. 147 6 Digital Image Processing: PIKS Scientific Inside, Fourth Edition, by William K. Pratt Copyright © 2007 by John Wiley & Sons, Inc. DISCRETE IMAGE ... Computers, C-21, 7, July 1972, 801–803 R E Twogood and M P Ekstrom, “An Extension of Eklundh's Matrix Transposition Algorithm and Its Applications in Digital Image Processing, ”... border region ... series,... General N4 Column processing N3 Row processing N3 Row and column processing Separable row and column processing matrix form 2N3– N2 2N3 153 IMAGE STATISTICAL CHARACTERIZATION

Ngày tải lên: 14/08/2014, 02:20

... 60, 7, July 1972, 842–853 H C Andrews, “Digital Image Restoration: A Survey,” IEEE Computer, 7, 5, May 1974, 36–45 382 IMAGE RESTORATION TECHNIQUES B R Hunt, “Digital Image Processing,” Proc ... Uses in Digital Image Processing,” American Mathematical Monthly, 1, 82, January 1975, 1–13 28 H C Andrews and C L Patterson, “Outer Product Expansions and Their Uses in Digital Image Processing,” ... Trans Image Processing, 12, 12, December 2003, 1591–1598 41 O D Faugeras, “Digital Color Image Processing Within the Framework of a Human Visual Model,” IEEE Trans Acoustics, Speech, Signal Processing,

Ngày tải lên: 14/08/2014, 02:20

... Developments in Digital Image Processing at the Image Processing Laboratory of the Jet Propulsion Laboratory,” Proc IEEE, 60, 7, July 1 972 , 821–828... Transformation of Images in Scanline ... Vrhel, “Color Image Resolution Conversion,” IEEE Trans Image Processing, 14, 3, March 2005, 328–333 PART 5 IMAGE ANALYSIS Image analysis is concerned with the... set of images between ... image manipulation: image mosaicing and image blending Image mosaicing involves the spatial combination of a set of partially overlapped images to create a larger image of a scene Image

Ngày tải lên: 14/08/2014, 02:20

... 668 Enclosed area 8,421 8,681 8.562 8.820 Average area 8,421 8,681 8,562 8,820 Average perimeter 652 512 548 668 Average length 326 256 274 334 Average width 25.8 33.9 31.3 26.4 Circularity 0.25 ... TABLE 18.3-1. Scaled Spatial Moments of Test Images Image M(0,0) M(1,0) M(0,1) M(2,0) M(1,1) M(0,2) M(3,0) M(2,1) M(1,2) M(0,3) Spade 8,219.98 4,013.75 4,281.28 1,976.12 2,089.86 2,263.11 980.81 ... 1,241.04 Rotated club 8,787.71 4,363.23 4,220.96 2,196.08 2,103.88 2,057.66 1,120.12 1,062.39 1,028.90 1,017.60 Ellipse 8,721.74 4,326.93 4,377.78 2,175.86 2,189.76 2,226.61 1,108.47 1,109.92 1,122.62

Ngày tải lên: 14/08/2014, 02:20

... performance, or use of these programs Printed in the United States of America 10 ISBN 0-13-168728-x 978-0-13-168728-8 Pearson Education Ltd., London Pearson Education Australia Pty Ltd., Sydney Pearson ... Poncela This edition of Digital Image Processing is a major revision of the book As in the 1977 and 1987 editions by Gonzalez and Wintz, and the 1992 and 2002 editions by Gonzalez and Woods, this ... opportunity to bring into Chapter a number of image processing applications that were scattered throughout the book For example, image averaging and image subtraction were moved to this chapter to illustrate

Ngày tải lên: 14/11/2018, 15:00

... ISBN 9781498743433 (hardback : alk paper) | ISBN 9781351112239 (ebook) Subjects: LCSH: Legal photography | Image processing Digital techniques | Forensic sciences. Classification: LCC TR822 D35 ... Trang 2Forensic Digital Image ProcessingOptimization of Impression Evidence Trang 4Forensic Digital Image ProcessingOptimization of Impression Evidence Brian ... mathematical techniques com-In November 1983 [6], German’s article on analog/digital image processing appeared in Identification News He described an affordable image processing system that was not beyond

Ngày tải lên: 04/03/2019, 09:12