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 least-squares-based 2-D filtering scheme for stereo image compression.

S H Seo, M R Azimi-Sadjadi, B Tian

    IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society
    |February 12, 2008
    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

    Editorial Expression of Concern: Discovery of a BTK/MNK dual inhibitor for lymphoma and leukemia.

    Leukemia·2026
    Same author

    [A review of research progress in integrated traditional Chinese and Western Medicine for liver diseases].

    Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology·2025
    Same author

    [The application value of the magnetic resonance T2 mapping sequence in evaluating early cartilage injury of the glenohumeral joint].

    Zhonghua yi xue za zhi·2025
    Same author

    [Establishing a predictive model for the activity of idiopathic inflammatory myopathy based on MRI and clinical features].

    Zhonghua yi xue za zhi·2024
    Same author

    [A case report of ACTH-independent Cushing's syndrome associated with bilateral adrenal adenomas].

    Zhonghua nei ke za zhi·2024
    Same author

    [Influencing factors of visual prognosis in patients with persistent submacular fluid after successful scleral buckle surgery for macula-off retinal detachment].

    [Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2023
    Same journal

    Mask-guided Asymmetric Contrastive and Semantic Alignment for Unsupervised Person Re-Identification.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
    Same journal

    Hyperbolic Cycle Alignment for Infrared-Visible Image Fusion.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
    Same journal

    Learning Gaze Synthesizer via 3D-eye Controlled Diffusion and Cross-domain Feature Alignment.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
    Same journal

    Underlying Semantic Diffusion for Effective and Efficient In-Context Learning.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
    Same journal

    DiffRES: Unleashing Text-to-Image Diffusion Models for Generative Referring Expression Segmentation without Information Leakage.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
    Same journal

    Location Matters: Frequency-Spatial Dual Space Adaptation for Cross-Domain Few-Shot Segmentation.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
    See all related articles

    This study introduces a novel 2-D least squares (LS) filtering method for high-fidelity stereo image compression. The technique effectively reduces mismatching errors in stereo pairs, improving 3D-TV applications.

    Area of Science:

    • Digital Image Processing
    • Computer Vision
    • Signal Processing

    Background:

    • Stereo image compression is crucial for high-fidelity 3D-TV applications.
    • Mismatching effects in stereo image pairs degrade compression quality.
    • Existing block-matching methods can be computationally intensive and prone to errors.

    Discussion:

    • A novel two-dimensional (2-D) least squares (LS)-based filtering scheme is proposed for stereo image compression.
    • The method utilizes the left image as a reference input and the right image as the desired output for a 2-D transversal filter.
    • Filter weights are determined using a block-based LS approach, with a reduced-order scheme optimizing filter coefficients.

    Key Insights:

    • The proposed LS-based filtering effectively removes mismatching effects in stereo image pairs.

    Related Experiment Videos

  • Reconstruction of the right image at the receiver uses principal coefficients and disparity vectors with the left image.
  • Performance was evaluated on a real stereo image pair for 3D-TV, showing competitive results against block-matching methods.

    • Outlook:

    • Further research could explore adaptive filtering schemes for varying stereo image content.
    • Optimization of the reduced-order filtering for real-time 3D-TV applications is a potential future direction.
    • Integration of this LS-based approach with other compression techniques could yield enhanced performance.