Yusense MS400G

4-Band Multispectral Measuring Instrument Yusense MS400G

Multi-scenario scheme. It can realize air-ground collaborative operation, and help the research of plant phenotype, comprehensive monitoring of agricultural information, and analysis of field crop traits.
Interchangeable Lens. The separate design of the lens and the host supports the independent replacement of the lens module, obtains the characteristic band data on demand, and does not need to return to the factory, so the autonomous control of the equipment is higher.
Convenient control. Through Yusense Net monitoring software, multiple terminals can be networked and connected based on Internet/LAN to achieve real-time monitoring of targets and data return.
Support secondary development. The SDK development library and Demo program are completely open source, providing developers with comprehensive development materials and convenient development
methods.

Terminal control

Yusense Net Foundation terminal control software:

Remote realization of camera conﬁguration, image preview and data return;
Complete the photographing and storage of the preset time according to the schedule management;
Functional modules such as integrated index calculation and vegetation coverage extraction;
Support the networking of multiple MS400G series cameras.

Web side

Real-time monitoring of camera status;
One-key setting of camera function;
Visual control of work site;
WiFi connectivity for added stability.

Typical Applications

Plant phenotyping research

Close-range observation of plant growth and simultaneous multispectral/visible light imaging comprehensively capture plant shape, texture, spectrum, and other physiological characteristics, providing a data foundation for plant phenotyping research.

Vegetation Cover Monitoring

Based on spectral differences between crops and the surrounding environment, such as weeds and soil, this system accurately identifies and segments crop seedlings, quantitatively assesses the area of crop plants within a unit area, and calculates regional seedling emergence rates, providing data support for scientific research, breeding, and agricultural seedling replacement.

Plant Health Assessment

Based on different vegetation cover scenarios, appropriate vegetation remote sensing indices are selected to analyze growth and cover status, and plant health is assessed based on growth uniformity.

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Category: GIMBALS, CAMERAS, SENSORS

Band conﬁguration	4 MS & 1 RGB
Target surface size	MS:1/4″；RGB:1/4″
Eﬀective pixels	MS:1.3Mpx；RGB:8.0Mpx
Shutter type	MS:Global shutter；RGB:Shutter
Quantitative ﬁgures	MS:12bit；RGB:8bit
Viewing Angle	MS:36.7°×31.3° ; RGB:37.5°×28.6°
GSD	–
Image size	MS:2.0m×1.7m@3m； RGB:2.0m×1.5m@3m（G0&G1)
Spectral band [1]	555nm@27nm,660nm@22nm, 720nm@10nm,840nm@30nm, RGB
Optical window	Optical-grade glass window
Size	≤55mm×65mm×50mm（G0&G1)
Weight	≤175g
Installation interface	7×M3
Power supply model [2]	12V
Power consumption	≤7W@12V
Image format	Multispectrum: 16 bit original TIFF & 8 bit reﬂectance JPEG；RGB: 8bit JPEG (including GPS and ambient light information)
Storage medium	Standard with 64GB，A maximum of 128GB is supported（The transfer speed of the SD card needs to be U3 or higher）
Data processing	Yusense Map、Yusense Map Plus
software	WIFI (WEB interface access)/Ethernet/UART /Yusense net
Shoot trigger	External trigger, timing trigger, overlap rate trigger
Frequency of taking [3] pictures	1Hz
Operating ambient temperature	-10℃~+50℃ (Relative wind speed≥1m/s）
Storage Environment Temperature	-30℃~+70℃
Environmental humidity	RH(%)≤85% (Non condensation)
Product certiﬁcation	CE、FCC、RoHS

[1]Standard wavelength, The following 19 wavelengths are allowed to be assembled and customized: Panchromatic Band、410nm @ 20nm、450nm @ 30nm、490nm @ 25nm、530nm @ 27nm、 555nm @ 27nm、570nm @ 32nm、610nm @ 30nm、650nm @ 27nm、660nm @ 22nm、 680nm @ 25nm、720nm @ 10nm、720nm @ 15nm (high pass)、750nm @ 10nm、780nm @ 13nm、 800nm @ 35nm、840nm @ 30nm、900nm @ 35nm、940nm @ 30nm、(tolerance ± 5 nm).
[3] Test results of storage media with data transmission speed rating of U3 and above (read and write speed ≥ 60MB/s).