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Detection of pesticide residues on persimmon surface by hyperspectral imaging

2024-06-19
The taste of persimmon is soft and juicy, which melts in the mouth and gives a sweet treat. Its unique taste often has a light fruity aroma, which is not too sweet, but can satisfy people's desire ...

Study on detection method of lettuce leaf disease based on hyperspectral image

2024-06-18
The invasion of plants by pathogens is a long-term process, during which the epidermal oil, cell wall and cellulose of leaves are changed, and the innate immune system of plants also causes the cha...

Application of hyperspectral camera in wetland monitoring

2024-06-18
As an important ecosystem on earth, the ecological value of wetland is immeasurable. However, the problem of wetland loss and degradation is becoming more and more serious, which is influenced by n...

Near-infrared hyperspectral detection of foreign bodies in food packaging

2024-06-18
near infrared spectroscopy detection technologyIt is a new analysis and detection technology that combines chemometrics technology, computer technology, spectral measurement technology and basic c...

Hyperspectral camera - Exploring the effects of metallic elements on algal organisms

2024-06-18
The effect of metallic elements on algaeCertain metallic elements, such as lead and mercury, are significantly toxic to algae. Lead can interfere with photosynthesis and respiration of algae, affec...

Airborne hyperspectroscopy provides wings for accurate identification of crop phenotypes in the fiel

2024-06-18
From May 21 to May 22, 2024, Hangzhou Color Spectrum was invited to participate in the "Crop Field Phenotypic Accurate Identification Technology Exchange Seminar" hosted by the Institute of Crop Sc...

The difference between imaging spectrometers and hyperspectral cameras

2024-06-18
Imaging spectrometer is a new generation of sensors, which can acquire a large number of narrow band continuous spectral images of ground objects and obtain almost continuous spectral data of each ...

What is the current development trend of hyperspectral cameras in China?

2024-06-18
With the continuous development of science and technology, the application of hyperspectral cameras is more and more extensive, not only in the field of medical diagnosis, biological measurement an...

What is hyperspectral imaging

2024-06-18
Hyperspectral imaging technology is a very advanced optical measurement technology, which can obtain spectral information of objects by collecting the energy of different wavelengths of light, so a...

What is the difference between a multispectral camera and a hyperspectral camera?

2024-06-18
Multispectral camera and hyperspectral camera are two different imaging devices, which have different advantages and characteristics in applications. Here are the differences between them:1. Differ...

Hyperspectral camouflage enables platforms and personnel to hide from invisible threats

2022-01-07
[Jane's International Defense Review reported on July 22, 2021] after signing the contract to develop concealment measures for hyperspectral sensors for tactical ground vehicles and static position...

Arete developed a hyperspectral sensor system for mine detection on invading beaches

2022-01-07
Prior to the amphibious attack, the cobra system used hyperspectral sensors on unmanned helicopters to detect obstacles in minefields and surf areas[military aerospace website reported on October 1...

The Korea National Defense Research Institute (add) has developed a target detection and classificat

2022-01-07
[reported on defenseworld website on January 4, 2022] the Korean Institute of Defense Science (Korean acronym for add) has developed a target detection and classification system based on hyperspect...

Research on color matching algorithm of hyperspectral wood dyeing based on particle swarm optimizati

2021-12-27
Wood color is an important factor determining wood quality. Due to the scarcity of precious wood, it is derived from the simulated wood processing industry. The production line workers ……

Prediction model of soluble solids content in fresh peach based on hyperspectral image

2021-12-27
Fresh peach is a kind of fruit with rich nutrition and sweet flavor, Soluble solid content (SSC), as an important component affecting the flavor of fresh peach, has also become an important ……

Research on fading character information extraction and recognition based on spectral imaging

2021-12-27
China has a large number of cultural relics, including murals, calligraphy and painting. As Chinese traditional cultural relics, they can record the spiritual and cultural life and important ……

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