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 Video

Updated: Jul 19, 2025

Design and Characterization Methodology for Efficient Wide Range Tunable MEMS Filters
15:25

Design and Characterization Methodology for Efficient Wide Range Tunable MEMS Filters

Published on: February 4, 2018

6.2K

Design of a Dual-Mode Multispectral Filter Array.

Zhengnan Ye1, Haisong Xu1, Yiming Huang1

  • 1State Key Laboratory of Extreme Photonics and Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou 310027, China.

Sensors (Basel, Switzerland)
|August 12, 2023
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

Design Example01:23

Design Example

348
The innovation of touch-tone telephony revolutionized the telecommunications industry by replacing the traditional rotary dial with a dual-tone multi-frequency (DTMF) signaling system. This system uses a matrix-style keypad with buttons arranged in four rows and three columns, creating 12 distinct signals each assigned to a pair of frequencies. Each button press results in a simultaneous generation of two sinusoidal tones – one from a low-frequency group (697 to 941 Hz) and one from a...
348

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same journal

RETRACTED: Zhang et al. A Novel Framework for Reconstruction and Imaging of Target Scattering Centers via Wide-Angle Incidence in Radar Networks. <i>Sensors</i> 2025, <i>25</i>, 6802.

Sensors (Basel, Switzerland)·2026
Same journal

Enhancing Unsupervised Multi-Source Domain Adaptation for Person Re-Identification via Mixture of Experts and Graph-Based Relation.

Sensors (Basel, Switzerland)·2026
Same journal

Development of an Instrumented Glove for Palmar Pressure Assessment in Kayakers.

Sensors (Basel, Switzerland)·2026
Same journal

Development and Experimental Validation of an Autonomous IoT-Based Monitoring System for Real-Time Water Quality Assessment in the Amazon River.

Sensors (Basel, Switzerland)·2026
Same journal

Semi-Supervised Adversarial Learning Framework for Controller Area Network Bus Intrusion Detection.

Sensors (Basel, Switzerland)·2026
Same journal

Smart Optimization Method for Safety Signs in Innovative Manufacturing Environments Integrating Industrial Field IoT Sensors and Knowledge Graphs.

Sensors (Basel, Switzerland)·2026
See all related articles

This study introduces a novel multispectral filter array (MSFA) design for dual-mode cameras. The new design enables both high-accuracy multispectral imaging and display-ready RGB images from a single capture.

Area of Science:

  • Computer Vision
  • Image Processing
  • Optical Engineering

Background:

  • Multispectral imaging offers rich visual data but is limited by complex processing.
  • Existing multispectral filter arrays (MSFAs) are often impractical for general use due to demosaicking and color reproduction challenges.

Purpose of the Study:

  • To propose a novel MSFA design enabling dual-mode imaging capabilities.
  • To allow multispectral cameras to capture both detailed spectral data and standard RGB images simultaneously.
  • To enhance the practical applicability of multispectral cameras beyond research settings.

Main Methods:

  • A novel MSFA design is introduced for dual-mode imaging.
  • Adjacent pixels are grouped and merged to generate a Bayer-formed RGB image in a single shot.
Keywords:
RGB imagingmultispectral filter arraymultispectral imagingspectral sensitivity optimization

More Related Videos

Conducting Multiple Imaging Modes with One Fluorescence Microscope
08:32

Conducting Multiple Imaging Modes with One Fluorescence Microscope

Published on: October 28, 2018

9.9K
Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters
14:58

Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters

Published on: June 2, 2010

9.6K

Related Experiment Videos

Last Updated: Jul 19, 2025

Design and Characterization Methodology for Efficient Wide Range Tunable MEMS Filters
15:25

Design and Characterization Methodology for Efficient Wide Range Tunable MEMS Filters

Published on: February 4, 2018

6.2K
Conducting Multiple Imaging Modes with One Fluorescence Microscope
08:32

Conducting Multiple Imaging Modes with One Fluorescence Microscope

Published on: October 28, 2018

9.9K
Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters
14:58

Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters

Published on: June 2, 2010

9.6K
  • A two-stage optimization scheme jointly refines objective functions for both multispectral and RGB modes.

    • Main Results:

    • The proposed MSFA design facilitates simultaneous capture of multispectral and RGB images.
    • Achieved competitive spectral reconstruction accuracy comparable to specialized multispectral cameras.
    • Demonstrated high chromatic accuracy comparable to commercial RGB cameras.

    Conclusions:

    • The novel MSFA design significantly enhances the versatility of multispectral cameras.
    • Dual-mode imaging capability makes multispectral technology more accessible for applications requiring display-ready RGB output.
    • This innovation bridges the gap between specialized scientific imaging and practical, everyday visual data acquisition.