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

Segmentation algorithms for detecting microcalcifications in mammograms.

I N Bankman1, T Nizialek, I Simon

  • 1Applied Physics Laboratory, Johns Hopkins University, Laurel, MD 20723, USA. isaac.bankman@jhuapl.edu

IEEE Transactions on Information Technology in Biomedicine : a Publication of the IEEE Engineering in Medicine and Biology Society
|June 1, 1997
PubMed
Summary
This summary is machine-generated.

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

Brain cortical maturation assessed by magnetic resonance imaging in unaffected or mildly affected fetuses with cytomegalovirus infection.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2022
Same author

Prenatal description of retinal coloboma.

Journal of gynecology obstetrics and human reproduction·2020
Same author

Agricultural and Physiological Responses of Tomato Plants Grown in Different Soilless Culture Systems with Saline Water under Greenhouse Conditions.

Scientific reports·2019
Same author

Frequency conversion of microwave signal without direct bias current using nanoscale magnetic tunnel junctions.

Scientific reports·2019
Same author

Toxicology study for magnetic injection of prednisolone into the rat cochlea.

European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences·2018
Same author

Observer-blind randomized controlled study of a cosmetic blend of safflower, olive and other plant oils in the improvement of scar and striae appearance.

International journal of cosmetic science·2017
Same journal

Categorization and segmentation of intestinal content frames for wireless capsule endoscopy.

IEEE transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society·2013
Same journal

An intelligent scoring system and its application to cardiac arrest prediction.

IEEE transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society·2013
Same journal

Guest editorial: Multimedia services and technologies for e-health (MUST-EH).

IEEE transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society·2013
Same journal

Editorial: From “information technology in biomedicine” to “biomedical and health informatics”.

IEEE transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society·2013
Same journal

Equipment location in hospitals using RFID-based positioning system.

IEEE transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society·2013
Same journal

Distributed system for cognitive stimulation over interactive TV.

IEEE transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society·2012
See all related articles

A new algorithm significantly speeds up the detection of subtle microcalcifications in mammograms, aiding early breast cancer diagnosis. This automated system offers a faster, more efficient diagnostic aid for radiology clinics.

Area of Science:

  • Radiology
  • Medical Imaging
  • Computer-Aided Diagnosis

Background:

  • Microcalcification clusters in mammograms are key indicators of early-stage breast cancer.
  • Subtle microcalcifications require advanced detection methods to aid diagnosis.
  • Increasing mammogram screening volumes necessitate efficient automated diagnostic aids.

Purpose of the Study:

  • To introduce a novel segmentation algorithm for microcalcification detection.
  • To compare the new algorithm against existing methods like multi-tolerance region growing and active contour models.
  • To evaluate the operational efficiency and speed of the proposed segmentation technique.

Main Methods:

  • Development of a new segmentation algorithm for microcalcification detection.

Related Experiment Videos

  • Comparative analysis with multi-tolerance region growing and active contour models.
  • Evaluation of algorithms based on operational requirements like threshold and parameter selection.

    • Main Results:

    • The novel algorithm operates without requiring threshold or window selection or parametric data models.
    • The new segmentation algorithm is over an order of magnitude faster than the compared methods.
    • The proposed method demonstrates superior operational simplicity compared to existing techniques.

    Conclusions:

    • The developed segmentation algorithm offers a faster and more efficient approach to microcalcification detection.
    • This technique can serve as a valuable automated diagnostic aid in mammography, especially under high screening volumes.
    • The algorithm's independence from parameter selection simplifies its clinical application and enhances its utility.