Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Convolution and correlation: a case study of scanning imaging and analysis systems.

H Yan1, D Joy, M Lei

  • 1Veracel Inc., Toronto, Ontario, Canada. yanhuan@ica.net

Scanning
|February 28, 2002
PubMed
Summary

This study analyzes convolution/correlation in scanning microscopy and spectrometry data acquisition. It identifies key factors and four data acquisition modes, improving understanding of imaging and analysis systems.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Comparing the value of DKI and DTI in detecting isocitrate dehydrogenase genotype of astrocytomas.

Clinical radiology·2019
Same author

Grain Discoloration of Rice Caused by Pantoea ananatis (synonym Erwinia uredovora) in China.

Plant disease·2019
Same author

Effects of potassium-solubulizing and photosynthetic bacteria on tolerance to salt stress in maize.

Journal of applied microbiology·2019
Same author

[Effects of platelet-rich plasma on the survival of ultra-long dorsal random flaps in rats].

Zhonghua shao shang za zhi = Zhonghua shaoshang zazhi = Chinese journal of burns·2019
Same author

[Treatment and nursing care of a patient with severe methanol poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases·2019
Same author

[Evaluation of strain indexes and prognosis of patients with cardiac amyloidosis with preserved LVEF by three-dimensional speckle tracking imaging].

Zhonghua yi xue za zhi·2018

Area of Science:

  • * Physics
  • * Spectroscopy
  • * Microscopy

Background:

  • * Scanning microscopes and spectrometers are crucial for imaging and analysis.
  • * Their data acquisition processes often involve convolution or correlation operations.
  • * Understanding these operations is key to optimizing system performance.

Purpose of the Study:

  • * To analyze the relationship between convolution/correlation operations and data acquisition in scanning systems.
  • * To identify critical factors influencing data acquisition modes.
  • * To extract and define distinct convolution- and correlation-based acquisition modes.

Main Methods:

  • * Analysis of data acquisition processes in scanning microscope and spectrometer families.
  • * Identification of key system components: probe, specimen, and detector.

Related Experiment Videos

  • * Extraction and characterization of four convolution- and correlation-based modes.

    • Main Results:

    • * Coordinate/event sensitive detectors and specimen response properties are key distinguishing factors.
    • * Four distinct convolution- and correlation-based data acquisition modes were identified.
    • * Criteria for identifying these modes were explored and established.

    Conclusions:

    • * The study clarifies the physical characteristics of scanning imaging and analysis systems.
    • * It provides a framework for understanding and differentiating data acquisition modes.
    • * Further investigation into the physical meanings of convolution/correlation coefficients is suggested.