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Course10210509054 lectures

Introduction to Biomedical Imaging Systems

Prof. Arun K. Thittai · IIT Madras

Start with lecture 1 At NPTEL

About

This course attempts to provide an introduction to the different commonly-used medical imaging systems. Although there are several courses and textbooks available from medical physics background, there are only few materials that treat the subject from a system’s perspective, which is the view point taken here. This course will be thought at a level where the students from different engineering branches may find it useful. After the initial introduction and review modules, the different modalities can be taken as a stand-alone-module, and for each the physics, instrumentation, reconstruction and Image quality will be discussed.

INTENDED AUDIENCE : 7th-8th semester students from UG from Biomedical Engineering (BME) and other engineering programs (e.g., EE, ME, CSE, BT,etc.)

Prerequisites: Engineering students from most core branch will be ready to take it in 6th-8th semester as they would have completed signals and systems and linear algebra.

Lectures

Week 1

  1. Course Overview YouTube
  2. Introduction 01 YouTube
  3. Introduction 02 YouTube
  4. Signals and Systems Overview YouTube

Week 2

  1. Important Signals YouTube
  2. System YouTube
  3. LSI Systems YouTube
  4. Image Quality YouTube

Week 3

  1. Local Contrast YouTube
  2. Blurring and Noise YouTube
  3. Physics of Radiography YouTube

Week 4

  1. Types of Ionizing Radiations YouTube
  2. EM Radiation YouTube
  3. Attenuation Models YouTube
  4. Radiation Dosimetry YouTube

Week 5

  1. PR_Instument YouTube
  2. PR_Instru_CA YouTube
  3. PR_Image_formation YouTube
  4. Imaging Equation_updated YouTube

Week 6

  1. Film screen_Optical Density YouTube
  2. PR_Image Quality YouTube
  3. CT_Intsru YouTube
  4. CT_Instru_finish YouTube

Week 7

  1. CT Back projection YouTube
  2. CT_BP_finish YouTube
  3. Fan beam_IQ YouTube
  4. CT_IQ_Artifact YouTube

Week 8

  1. Nuclear Med_Phys YouTube
  2. Nuclear_Med_Radiotracers YouTube
  3. Planar_Scintigraphy_Instru YouTube
  4. Planar_Scintigraphy_Im and IQ YouTube

Week 9

  1. Spect_Pet YouTube
  2. Ultrasound_Intro_Phys YouTube
  3. Ultrasound Phys_Interactions YouTube
  4. US doppler and Instrumentation YouTube

Week 10

  1. US_Beampattern YouTube
  2. Approximations YouTube
  3. US_Imaging Equation_modes YouTube
  4. Parameters of interest YouTube
  5. Beam Steering : Phased Array YouTube

Week 11

  1. MRI_Intro_S1-S9 YouTube
  2. MRI_Phys_S10-S16 YouTube
  3. MRI_Phys_S17-S20 YouTube
  4. MRI_Phys_S21-S28 YouTube
  5. MRI_Phys_S29-S39 YouTube
  6. MRI_Phys_S40-S44 YouTube
  7. MRI_Phys_S45_S52 YouTube

Week 12

  1. MRI_Instru_S1_S16 YouTube
  2. MRI_Instru_s17_s26 YouTube
  3. MRI_slice sel_S27_S41 YouTube
  4. MRI_Freq_Encode_S42_S60 YouTube
  5. MRI_DAQ_S61_S69 YouTube
  6. MRI_RECON_S70_S82 YouTube
  7. MRI_IQ_S83_S96 YouTube

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Madras
Department
Biotechnology
Teacher
Prof. Arun K. Thittai
Level
Undergraduate
Language
English
Subjects
Biology
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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