Jove
Visualize
Contact Us

Related Experiment Videos

Resolution in digital imaging: enough already?

Daniel Mark Siegel1

  • 1Department of Dermatology, SUNY HSC Downstate, Brooklyn, NY, USA.

Seminars in Cutaneous Medicine and Surgery
|September 27, 2002
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

In Memoriam for Ronald Leonard Moy.

Journal of the American Academy of Dermatology·2025
Same author

Necrobiosis lipoidica in a patient with monoclonal gammopathy of underdetermined significance.

The Australasian journal of dermatology·2019
Same author

Maedica·2019
Same author

Evaluation of Resource Utilization and Treatment Patterns in Patients with Actinic Keratosis in the United States.

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research·2016
Same author

Weird science: Air Force treats wounds with lasers and nanotechnology.

Ostomy/wound management·2011
Same author

Clinical applications of non-antimicrobial tetracyclines in dermatology.

Pharmacological research·2010
Same journal

Systemic therapy for advanced cutaneous squamous cell carcinoma.

Seminars in cutaneous medicine and surgery·2019
Same journal

Atypical Fibroxanthoma.

Seminars in cutaneous medicine and surgery·2019
Same journal

Introduction, High-Risk Skin Cancer.

Seminars in cutaneous medicine and surgery·2019
Same journal

Emerging technologies for health information in dermatology: opportunities and drawbacks of web-based searches, social media, mobile applications, and direct-to-consumer genetic testing in patient care.

Seminars in cutaneous medicine and surgery·2019
Same journal

MoleMapper: an application for crowdsourcing mole images to advance melanoma early-detection research.

Seminars in cutaneous medicine and surgery·2019
Same journal

Digital imaging applications and informatics in dermatology.

Seminars in cutaneous medicine and surgery·2019
See all related articles
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

Digital dermatology images can be effectively evaluated and published using single megapixel resolution. This finding supports efficient data sharing without requiring high-speed internet, benefiting clinical dermatology practices.

Area of Science:

  • Dermatology
  • Medical Imaging
  • Digital Health

Background:

  • Digital images are crucial for dermatology information exchange.
  • Increasing image resolution and size pose challenges for internet-based sharing.
  • Broadband internet is not universally available, hindering widespread image accessibility.

Purpose of the Study:

  • To determine the adequacy of single megapixel (MP) digital images for clinical dermatology.
  • To evaluate if current high-resolution imaging exceeds practical clinical needs.
  • To demonstrate the utility of lower-resolution images for evaluation and publication.

Main Methods:

  • Utilized freeware and commercially available software for image analysis.
  • Tested the efficacy of single megapixel images for diagnostic and publication purposes.

Related Experiment Videos

  • Compared the performance of single MP images against higher resolution standards.

    • Main Results:

    • Single megapixel images are sufficient for on-screen evaluation in dermatology.
    • The resolution of current digital imaging technology surpasses clinical requirements.
    • Optimized image sizes facilitate easier internet transfer and sharing.

    Conclusions:

    • Single megapixel images are adequate for clinical dermatology evaluations and publications.
    • Reducing image resolution does not compromise essential diagnostic information.
    • This approach enhances the accessibility of dermatological images, especially in low-bandwidth environments.