Muutke küpsiste eelistusi

E-raamat: Digital Signal Processing for Medical Imaging Using Matlab

  • Formaat: PDF+DRM
  • Ilmumisaeg: 13-Sep-2012
  • Kirjastus: Springer-Verlag New York Inc.
  • Keel: eng
  • ISBN-13: 9781461431404
  • Formaat - PDF+DRM
  • Hind: 110,53 €*
  • * hind on lõplik, st. muud allahindlused enam ei rakendu
  • Lisa ostukorvi
  • Lisa soovinimekirja
  • See e-raamat on mõeldud ainult isiklikuks kasutamiseks. E-raamatuid ei saa tagastada.
  • Formaat: PDF+DRM
  • Ilmumisaeg: 13-Sep-2012
  • Kirjastus: Springer-Verlag New York Inc.
  • Keel: eng
  • ISBN-13: 9781461431404

DRM piirangud

  • Kopeerimine (copy/paste):

    ei ole lubatud

  • Printimine:

    ei ole lubatud

  • Kasutamine:

    Digitaalõiguste kaitse (DRM)
    Kirjastus on väljastanud selle e-raamatu krüpteeritud kujul, mis tähendab, et selle lugemiseks peate installeerima spetsiaalse tarkvara. Samuti peate looma endale  Adobe ID Rohkem infot siin. E-raamatut saab lugeda 1 kasutaja ning alla laadida kuni 6'de seadmesse (kõik autoriseeritud sama Adobe ID-ga).

    Vajalik tarkvara
    Mobiilsetes seadmetes (telefon või tahvelarvuti) lugemiseks peate installeerima selle tasuta rakenduse: PocketBook Reader (iOS / Android)

    PC või Mac seadmes lugemiseks peate installima Adobe Digital Editionsi (Seeon tasuta rakendus spetsiaalselt e-raamatute lugemiseks. Seda ei tohi segamini ajada Adober Reader'iga, mis tõenäoliselt on juba teie arvutisse installeeritud )

    Seda e-raamatut ei saa lugeda Amazon Kindle's. 

This book describes medical imaging systems, such as X-ray, computed tomography and MRI from the point of view of digital signal processing. Covers Radon transformation, image reconstruction, image rendering, image enhancement and restoration, and more.

This book describes medical imaging systems, such as X-ray, Computed tomography, MRI, etc. from the point of view of digital signal processing. Readers will see techniques applied to medical imaging such as Radon transformation, image reconstruction, image rendering, image enhancement and restoration, and more. This book also outlines the physics behind medical imaging required to understand the techniques being described. The presentation is designed to be accessible to beginners who are doing research in DSP for medical imaging. Matlab programs and illustrations are used wherever possible to reinforce the concepts being discussed.
1 Radon Transformation
1(26)
1.1 Introduction to Computed Tomography (CT)
1(1)
1.2 Parallel Beam Projection
1(8)
1.2.1 Discrete Realization of (1.15)
5(1)
1.2.2 List of Figs. 1.1 to 1.11 in Terms of the Notations Used
6(3)
1.3 Fanbeam Projection
9(18)
1.3.1 Relationship Between Parallel Beam and Fanbeam Projection
10(5)
1.3.2 Discrete Realization of (1.25)
15(2)
1.3.3 List of Figs. 1.12 to 1.25 in Terms of the Notations used
17(10)
2 Magnetic Resonance Imaging
27(22)
2.1 Bloch Equation
27(2)
2.2 Comment on the Equations (2.8)-(2.10)
29(1)
2.3 The Larmor Frequency and the Tip Angle α
29(6)
2.3.1 Disturbance to Obtain Non-Zero α Value
30(3)
2.3.2 Observation on (2.22) and (2.25)
33(2)
2.4 Trick on MRI
35(1)
2.5 Selecting the Human Slice and the Corresponding External RF Pulse
35(4)
2.5.1 Summary of the Section 2.5
38(1)
2.6 Measurement of the Transverse Component Using the Receiver Antenna
39(2)
2.6.1 Observation on (2.47)-(2.50)
40(1)
2.6.2 Receiver to Receive the Transverse Component
40(1)
2.7 Sampling the MRI Image in the Frequency Domain
41(1)
2.8 Practical Difficulties and Remedies in MRI
42(7)
2.8.1 Proton-Density MRI Image Using Gradient Echo
43(1)
2.8.2 T2 MRI Image Using Spin-Echo and Carteisian Scanning
44(2)
2.8.3 T2 MRI Image Using Spin-Echo and Polar Scanning
46(1)
2.8.4 T1 MRI Image
47(2)
3 Illustrations on MRI Techniques Using Matlab
49(24)
3.1 Illustration on the Steps Involved in Obtaining Proton-Density MRI Image
49(4)
3.1.1 Proton-Density MRI Imaging
50(3)
3.2 Illustration on the Steps Involved in Obtaining the T2 MRI Image Using Cartesian Scanning
53(10)
3.2.1 Note to the Fig. 3.4
57(3)
3.2.2 Momentary Peak Due to Spin Echo
60(3)
3.3 Illustration on the Steps Involved in Obtaining the T2 MRI Image Using Polar Scanning
63(5)
3.3.1 Reconstructing f(x,y) from G(r, θ)
64(4)
3.4 Illustration on the Steps Involved in Obtaining the T1 MRI Image
68(5)
3.4.1 t1.m
70(3)
4 Medical Image Processing
73(28)
4.1 Summary on the Various Medical Imaging Techniques
73(1)
4.2 Image Enhancement
74(8)
4.2.1 Logirthmic Display
74(1)
4.2.2 Non-Linear Filtering
74(1)
4.2.3 Image Substraction
74(2)
4.2.4 Linear Filterering and the Hankel Transformation
76(4)
4.2.5 Histogram Equalization
80(1)
4.2.6 Histogram Specification
81(1)
4.3 Image Compression
82(4)
4.3.1 Discrete Cosine Transformation (DCT)
82(3)
4.3.2 Using KL-Transformation
85(1)
4.4 Feature Extraction and Classification
86(15)
4.4.1 Using Discrete Wavelet Transformation
87(2)
4.4.2 Dimensionality Reduction Using Principal Component Analysis (PCA)
89(4)
4.4.3 Dimensionality Reduction Using Linear Discriminant Analysis (LDA)
93(3)
4.4.4 Dimensionality Reduction Using Kernel-Linear Discriminant Analysis (K-LDA)
96(5)
Appendix A Solving Bloch Equation with AΔνsinc(Δνt) Envelope 101(2)
Appendix B Projection Techniques 103(4)
Appendix C Hankel Transformation 107(2)
Appendix D List of m-Files 109(2)
Index 111