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 Concept Videos

Infrared (IR) Spectroscopy: Overview01:09

Infrared (IR) Spectroscopy: Overview

2.0K
When electromagnetic radiation passes through a material, atoms or molecules transition from a lower to a higher energy state by absorbing radiation corresponding to the energy difference between the two states. The absorption of infrared (IR) radiation causes transitions between vibrational energy levels in a molecule. Therefore, IR spectroscopy is a useful analytical tool for determining the molecular structure of molecules.
Different compounds display unique properties due to their...
2.0K
IR Spectrometers01:25

IR Spectrometers

1.2K
There are two main infrared (IR) spectrophotometers: dispersive IR spectrometers and Fourier transform infrared (FTIR) spectrometers. In a dispersive IR spectrometer, a beam of infrared radiation produced by a hot wire is divided into two parallel equal-intensity beams using mirrors. One beam passes through the sample, while another is a reference beam. The beams then move through the monochromator, which separates the radiations into a continuous spectrum of different frequencies. The...
1.2K
Light Acquisition02:16

Light Acquisition

8.5K
In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.
8.5K
IR Frequency Region: Fingerprint Region01:03

IR Frequency Region: Fingerprint Region

974
IR spectra are divided into two main regions: the diagnostic region and the fingerprint region. The diagnostic region of the spectrum lies above 1500 cm−1. The absorptions resulting from single-bond vibrations of the N–H, C–H, and O–H stretch at higher wavenumbers and appear on the left side of the spectrum. The stretching absorptions of the C≡C and C≡N occur between 2100–2300 cm−1. In contrast, those arising from stretching absorptions of the...
974
Imaging Biological Samples with Optical Microscopy01:18

Imaging Biological Samples with Optical Microscopy

4.9K
Optical microscopy uses optic principles to provide detailed images of samples. Antonie van Leeuwenhoek designed the first compound optical microscope in the 17th century to visualize blood cells, bacteria, and yeast cells. In 1830, Joseph Jackson Lister created an essentially modern light microscope. The 20th century saw the development of microscopes with enhanced magnification and resolution.
In optical microscopy, the specimen to be viewed is placed on a glass slide and clipped on the stage...
4.9K
IR Spectrum01:19

IR Spectrum

1.1K
When infrared (IR) radiation passes through a molecule, the bonds stretch or bend by absorbing the radiation. This absorption creates the molecule's absorption spectrum, which is the plot of its percentage transmittance versus wavenumber.
Transmittance is defined as the ratio of the radiant power passing through a sample to that from the radiation's source. Multiplying the transmittance by 100 gives the percent transmittance (%T), which varies between 100% (no absorption) and 0%...
1.1K

You might also read

Related Articles

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

Sort by
Same author

Global knowledge graph of osteoporosis biomarkers based on large language model embeddings and complex network algorithms.

Frontiers in endocrinology·2026
Same author

Mapping the Causal Landscape of Psoriasis: A Systematic Mendelian Randomization Evidence Synthesis and Development of the MR-PsO Atlas Platform.

Experimental dermatology·2026
Same author

Infrared Small Target Detection Method Fusing Accurate Registration and Weighted Difference.

Sensors (Basel, Switzerland)·2026
Same author

From calcium pump to metabolic hub: emerging genetic phenotypes and metabolic networks of SERCA2 in skeletal muscle.

Frontiers in physiology·2026
Same author

Safety concerns associated with various types of statins: a disproportionality analysis of the FAERS database.

Expert opinion on drug safety·2026
Same author

Structural Prior-Guided Weighted Low-Rank Denoising for Short-Wave Infrared Star Images.

Sensors (Basel, Switzerland)·2026

Related Experiment Video

Updated: Jul 30, 2025

Biomolecular Detection employing the Interferometric Reflectance Imaging Sensor IRIS
11:04

Biomolecular Detection employing the Interferometric Reflectance Imaging Sensor IRIS

Published on: May 3, 2011

14.7K

Development and Core Technologies for Intelligent SWaP3 Infrared Cameras: A Comprehensive Review and Analysis.

Jingjie Jiao1,2, Lixing Zhao1,2, Wenhao Pan1,2

  • 1Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310024, China.

Sensors (Basel, Switzerland)
|May 13, 2023
PubMed
Summary

This review systematically analyzes intelligent Size, Weight, Power, Performance, and Price (SWaP³) infrared cameras (IRCs), detailing core technologies and future directions for R&D. It provides a comprehensive reference for optimizing SWaP³ IRCs across military, scientific, and civil applications.

Keywords:
SWaP3infrared cameraintelligent

More Related Videos

Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants
07:30

Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants

Published on: September 12, 2018

6.2K
Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography
11:34

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography

Published on: May 15, 2017

11.2K

Related Experiment Videos

Last Updated: Jul 30, 2025

Biomolecular Detection employing the Interferometric Reflectance Imaging Sensor IRIS
11:04

Biomolecular Detection employing the Interferometric Reflectance Imaging Sensor IRIS

Published on: May 3, 2011

14.7K
Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants
07:30

Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants

Published on: September 12, 2018

6.2K
Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography
11:34

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography

Published on: May 15, 2017

11.2K

Area of Science:

  • Optics and Photonics
  • Artificial Intelligence
  • Materials Science

Background:

  • Infrared cameras (IRCs) are crucial in military, industrial, and civilian sectors.
  • Increasing demands for miniaturization, high performance, and intelligence drive IRC research and development (R&D).
  • A systematic review of intelligent Size, Weight, Power, Performance, and Price (SWaP³) IRCs is needed.

Purpose of the Study:

  • To systematically review and analyze the development and core technologies of intelligent SWaP³ IRCs.
  • To provide a reference for developers to optimize SWaP³ IRC indicators.
  • To analyze trends in lightweight, miniaturization, low cost, and high performance.

Main Methods:

  • Comprehensive review of 90 literature sources and statistics from recent decades.
  • Analysis of SWaP³ IRC development in lightweight, miniaturization, low price, and high performance (hyperspectral, spatial resolution, FOV, dynamic range).
  • Detailed discussion of low power consumption, intelligence, and core technologies.

Main Results:

  • SWaP³ IRCs are advancing in miniaturization, lightweight design, and cost reduction.
  • High performance is achieved through hyperspectral imaging, high spatial resolution, large FOV, and wide dynamic range.
  • Low power consumption and intelligence are key development areas, integrating AI and advanced electronics.

Conclusions:

  • Future intelligent SWaP³ IRC development should expand the SWaP³ concept to include reliability, stability, extensibility, and safety.
  • Integrating cutting-edge technologies like small pixel pitch arrays, multi-sensor fusion, and intelligent algorithms is crucial.
  • Holistic improvement across chip, camera, and system levels is expected and requires greater attention.