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

Optimizing cinefilm.

W Kato, M Wong

    Catheterization and Cardiovascular Diagnosis
    |January 1, 1975
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces objective criteria for cinefilm quality control, optimizing X-ray imaging parameters like dose and development. Achieving optimal viewing quality requires adjusting all variables, not just film choice.

    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

    Ultrasound diagnosis of endometrial polyps in pregnancy.

    Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2018
    Same author

    Calcium-induced skim milk gels using different calcium salts.

    Food chemistry·2017
    Same author

    Retrospective cohort analysis of neoadjuvant treatment and survival in resectable and borderline resectable pancreatic ductal adenocarcinoma in a high volume referral centre.

    European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology·2017
    Same author

    Population Pharmacokinetics of Liposomal Irinotecan in Patients With Cancer.

    Clinical pharmacology and therapeutics·2017
    Same author

    The natural history of endometrial polyps.

    Human reproduction (Oxford, England)·2016
    Same author

    Effect of Tdap when administered before, with or after the 13-valent pneumococcal conjugate vaccine (coadministered with the quadrivalent meningococcal conjugate vaccine) in adults: A randomised controlled trial.

    Vaccine·2016
    Same journal

    Balloon mitral valvuloplasty: double vs single transseptal puncture.

    Catheterization and cardiovascular diagnosis·1998
    Same journal

    Early experience with the Bard XT stent.

    Catheterization and cardiovascular diagnosis·1998
    Same journal

    Bifurcation stenting: the task ahead.

    Catheterization and cardiovascular diagnosis·1998
    Same journal

    Protection of side-branches in coronary lesions with a new stent design.

    Catheterization and cardiovascular diagnosis·1998
    Same journal

    Subselective opacification of a left internal mammary artery graft in a tortuous subclavian artery: use of angioplasty technique and a Tracker catheter.

    Catheterization and cardiovascular diagnosis·1998
    Same journal

    Imaging factors and image optimization.

    Catheterization and cardiovascular diagnosis·1998
    See all related articles

    Area of Science:

    • Medical Imaging
    • Radiography
    • Film Processing

    Background:

    • Cinefilm quality is crucial for accurate medical diagnosis.
    • Maintaining consistent image quality requires robust control systems.
    • Previous methods lacked objective criteria for key imaging parameters.

    Purpose of the Study:

    • To establish objective criteria for cinefilm quality control.
    • To measure the impact of key imaging variables on film quality.
    • To develop a system for optimizing cinefilm viewing quality.

    Main Methods:

    • Defined objective metrics for contrast, resolution, and grain structure.
    • Systematically varied X-ray dose, f-stop, development temperature, film, and developer.
    • Analyzed the effects of these variables on established quality metrics.

    Related Experiment Videos

    Main Results:

    • Identified that all tested variables significantly affect cinefilm quality.
    • Demonstrated that optimal viewing quality necessitates adjustment of multiple parameters.
    • Showed that similar density curves are achievable irrespective of film and developer selection.

    Conclusions:

    • A comprehensive system for cinefilm quality control was developed.
    • Optimizing viewing quality requires a holistic approach to image acquisition and processing.
    • The findings provide a framework for enhancing diagnostic imaging through improved cinefilm quality.