Jove
Visualize
Contact Us

Related Experiment Videos

Ultrasound grayscale image compression with JPEG and wavelet techniques.

K R Persons1, P M Palisson, A Manduca

  • 1Mayo Foundation, Rochester, MN 55905, USA.

Journal of Digital Imaging
|March 4, 2000
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

Early Life Social Isolation Dysregulates Social Reward Processing, BDNF Signaling, and Intracellular Vesicular Sorting in the Nucleus Accumbens of Male and Female Rats.

Journal of neurochemistry·2025
Same author

MRgFUS ablation of a recurrent tenosynovial giant cell tumor in the foot using ExAblate 2100 system in combination with patient immobilization device.

Radiography (London, England : 1995)·2024
Same author

Generative Adversarial Networks for Brain MRI Synthesis: Impact of Training Set Size on Clinical Application.

Journal of imaging informatics in medicine·2024
Same author

Practical implementation of robust MR-thermometry during clinical MR-guided microwave ablations in the liver at 1.5 T.

Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)·2019
Same author

Does having a rotator cuff repair prior to reverse total shoulder arthroplasty influence the outcome?

The bone & joint journal·2019
Same author

Waveguide effects and implications for cardiac magnetic resonance elastography: A finite element study.

NMR in biomedicine·2018
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

Lossy compression can be applied to grayscale ultrasound images for diagnostic use. The study examined JPEG and Wavelet compression, considering image acquisition and embedded text effects.

Area of Science:

  • Medical Imaging
  • Image Processing
  • Digital Health

Background:

  • Grayscale ultrasound images are crucial for medical diagnosis.
  • Efficient storage and transmission of medical images are important.
  • Lossy compression offers file size reduction but may impact image quality.

Purpose of the Study:

  • To assess the impact of lossy compression on grayscale ultrasound image quality for diagnostic purposes.
  • To determine acceptable compression levels for medical imaging.
  • To evaluate the influence of image acquisition methods and embedded text on compression.

Main Methods:

  • Evaluated JPEG and Wavelet-based Set Partitioning in Hierarchical Trees (SPIHT) compression algorithms.
  • Compared compression effects on images acquired via video frame-grabber versus direct digital acquisition.

Related Experiment Videos

  • Analyzed the impact of burned-in text on image compressibility.

    • Main Results:

    • Lossy compression techniques like JPEG and SPIHT can be applied to grayscale ultrasound images.
    • Image acquisition method and the presence of embedded text influence compression efficiency.
    • Diagnostic acceptability of compressed images requires careful parameter selection.

    Conclusions:

    • Optimized lossy compression strategies can maintain diagnostic quality in grayscale ultrasound images.
    • Understanding acquisition and image content is key to effective medical image compression.
    • Further research can refine compression parameters for specific ultrasound applications.