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Image sensors - 4PMBISE6

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  • Number of hours

    • Lectures : 9.0
    • Tutorials : 9.0
    ECTS : 1.5

Goals

The main goal is to present the quality criteria of images sensors which is usefull for poeple designing such captors or just using such captors.
Photodiodes, CMOS captors, CCD captors are presented in details but the course focuses on the photosensible componant (it is not our purpose to present either the whole camera system nor any image processings).
Examples related to visible light captors, X rays captors or Infra read captors are considered as illustrations.

Contact Marc ARQUES

Content

• Geometrical optics (basis) : which quatity of emitted photons reach the pxiels?
• Photodiodes or how to transorm photons in electricity,
• X rays captors,
• Spatial resolution spatialeor how to avoid blurred images?
• Noise or how to avoid noisy images?
• Detectability: with a given light, a given captor with a given spatial resolution and a given robustness to noise, which objects are going to be registrered?
• CMOS and CCD captors
• Infra Read captors (if time remaining)



Prerequisites

Semi-conductors physics (4PMBPSS4 course)
Fourier transform
Analog electronics basis

Tests

Semester 8 - The exam is given in english only 

Written exam of 2h duration



100% written exam

Additional Information

Semester 8 - This course is given in english only EN

Curriculum->BIOMED->Semester 8

Bibliography

  • Handbook of Medical Imaging ; vol 1 : Physics and Psychophysics ; J. Beutel, HL. Kundel, RL. Van Metter ; SPIE press
  • High Performance Silicon Imaging ; Fundamentals and Applications of CMOS and CCD sensors ; Daniel Durini
  • Thermographie infrarouge ; Gaussorgues
  • Physique des semiconducteurs et des composants électroniques ; H.Mathieu ; Masson
  • Principes et pratique de l’électronique ; F. de Dieuleveut, H. Fanet ; Dunod

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Date of update June 11, 2015

Université Grenoble Alpes