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

A microcomputer-based algorithm for digitized image simplification and information extraction.

J Aferzon1, R I Chau, D F Cowan

  • 1Department of Pathology, School of Medicine and Biomedical Sciences, SUNY, Buffalo.

Analytical and Quantitative Cytology and Histology
|June 1, 1988
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

The Role of Olfaction in Courtship Behavior of the American Lobster Homarus americanus.

The Biological bulletin·2018
Same author

Sex-identifying urine and molt signals in lobster (Homarus americanus).

Journal of chemical ecology·2013
Same author

Histological, immunohistochemical and pathological features of the pituitary gland of odontocete cetaceans from the Western gulf of Mexico.

Journal of comparative pathology·2008
Same author

Histopathology of the alarm reaction in small odontocetes.

Journal of comparative pathology·2008
Same author

Automatic ultrasound determination of thermal coagulation front during laser tissue heating.

IEEE transactions on ultrasonics, ferroelectrics, and frequency control·2008
Same author

A morphological and histological examination of the pan-tropical spotted dolphin (Stenella attenuata) and the spinner dolphin (Stenella longirostris) adrenal gland.

Anatomia, histologia, embryologia·2007
Same journal

Micronuclei and other nuclear anomalies in buccal mucosa following exposure to X-ray radiation.

Analytical and quantitative cytology and histology·2012
Same journal

Color deconvolution. Optimizing handling of 3D unitary optical density vectors with polar coordinates.

Analytical and quantitative cytology and histology·2012
Same journal

Nuclear morphometry in the differential diagnosis of eosinophilic renal epithelial tumors.

Analytical and quantitative cytology and histology·2012
Same journal

Spectrum of prostatic nonepithelial tumors and tumorlike conditions with spindle cell features.

Analytical and quantitative cytology and histology·2012
Same journal

A framework for quantitative assessment of Ki67 distribution in preneoplastic bronchial epithelial lesions.

Analytical and quantitative cytology and histology·2012
Same journal

Classification and grading of noninvasive and invasive neoplasms of the urothelium.

Analytical and quantitative cytology and histology·2012
See all related articles

This study introduces a microcomputer algorithm for simplifying complex images by removing homogeneous areas and generating contours. This image simplification speeds up spatial analysis and 3D reconstruction.

Area of Science:

  • Computer Vision
  • Image Processing
  • Scientific Visualization

Background:

  • Spatial analysis and decision-making from images require significant simplification of complex backgrounds.
  • Automated image analysis necessitates recognizing object edges and internal discontinuities while suppressing redundant data.

Purpose of the Study:

  • To develop a microcomputer-based algorithm for automated image simplification.
  • To generate contours from non-homogeneous image areas, reducing data complexity.

Main Methods:

  • Development of a microcomputer algorithm to delete homogeneous information from digitized images.
  • Generation of contours based on color differences between objects and their surroundings.
  • Interactive contour manipulation for operator-driven refinement.

Related Experiment Videos

Main Results:

  • The algorithm effectively deletes homogeneous image information, creating contours at areas of non-homogeneity.
  • Generated contours can be selectively deleted or retrieved, allowing for operator-driven image refinement.
  • The contour generation process significantly reduces computational load for subsequent analyses.

Conclusions:

  • The developed algorithm provides efficient image simplification through contour generation.
  • This method facilitates three-dimensional reconstruction from serial images by reducing calculations and improving image clarity.
  • The algorithm enhances automated information extraction from complex images.