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

Mathematics for demosaicking.

H J Trussell, Robert E Hartwig

    IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society
    |February 5, 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

    Image analysis technique: a theoretical explanation.

    Applied optics·2010
    Same author

    Comparison of image restoration methods.

    Applied optics·2010
    Same author

    Scan-playback corrections.

    Applied optics·2010
    Same author

    Optimal nonnegative color scanning filters.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2008
    Same author

    Color device calibration: a mathematical formulation.

    IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2008
    Same author

    A "mutual update" training algorithm for fuzzy adaptive logic control/decision network (FALCON).

    IEEE transactions on neural networks·2008
    Same journal

    Change-Prior-Guided Unsupervised Change Detection of Heterogeneous Remote Sensing Images.

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

    AgonicDreamer: Enhancing Multi-View Consistency in Text-to-3D Generation via Rectified Score Distillation.

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

    BiCM-Prompt: Bidirectional Cross-Modal Prompt Tuning for Class-Incremental Learning on Multisource Remote Sensing Images.

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

    GoP-based Quality Enhancement on Video Compression.

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

    Align then Tensorize: Multi-Level Consistent Anchor Graph Learning for Scalable Multi-View Clustering.

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

    Beyond Fidelity: Diverse Image Synthesis via Retrieval-Augmented Diffusion.

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

    Digital cameras capture images using a mosaic pattern, requiring demosaicking to restore full color. This study derives a minimum mean square error estimator for cost-effective, adaptive demosaicking algorithms.

    Area of Science:

    • Digital imaging
    • Image processing
    • Computer vision

    Background:

    • Digital color cameras capture images using a mosaic sensor array, where each pixel records only one color band.
    • Reconstructing a full-color image from this mosaic data requires a process known as demosaicking.

    Discussion:

    • This paper presents a novel approach using stacked notation to model mosaicked image capture.
    • A minimum mean square error (MMSE) estimator is derived for the demosaicking process.
    • The proposed method allows for cost-effective computation under common assumptions.

    Key Insights:

    • The derived MMSE estimator provides a theoretical basis for demosaicking.
    • The method is computationally efficient, making it suitable for practical applications.

    Related Experiment Videos

  • Extensions to the linear method enable adaptive demosaicking for improved performance.

    • Outlook:

    • Further research can explore more complex adaptive strategies.
    • The findings could lead to enhanced image quality in digital cameras.
    • This work contributes to the advancement of image reconstruction techniques.