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E-mail
ustc_sc@163.com
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18020740586
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Address
Room 1503, Building A04, Software Park Phase III, Jimei District, Xiamen City, Fujian Province
About Us
Opu Tiancheng (Xiamen) Optoelectronics Co., Ltd
Date: 2025-11-18Read: 3
In the context of "food security" rising to a national strategic level, how to improve agricultural monitoring efficiency, optimize breeding strategies, and strengthen pest and disease warning through advanced remote sensing and intelligent perception technology has become the core issue of modern smart agriculture.
Recently, the Aopu Tiancheng Innovation Laboratory officially launched a special research project on "Rice Hyperspectral Data Collection and Spectral Feature Database Construction". Based on the independently developed ATH/ATP series hyperspectral/ground spectrometers and unmanned aerial vehicle hyperspectral imaging system, a multi-scale spectral index dataset of rice visible light near-infrared short wave infrared is constructed, providing a solid data foundation for agricultural research, remote sensing interpretation, crop models, and intelligent recognition algorithms.
ATH1010-4-17
The visible shortwave infrared hyperspectral imaging instrument is a new and optimized shortwave infrared hyperspectral imaging system with breakthrough features. It is a small and lightweight short wave infrared hyperspectral imaging device, with a working wavelength range of up to 400~1700nm (suitable for use with drones). In addition to its small size and light weight, the shortwave infrared hyperspectral imaging instrument has the characteristics of high spatial resolution, high spectral resolution, and wide imaging range.
The shortwave infrared hyperspectral imaging instrument adopts high-performance CMOS (VNIR) and deep cooled InGaAs imaging devices with 1920 × 1200 and 640 × 512 pixels, which provide clear imaging, low noise, and good linearity (can be customized according to customer needs).
ATH1010-4-17Visible shortwave infrared hyperspectral camera
The rice hyperspectral experiment was conducted inAopu Tiancheng (Changsha)The spectral acquisition area of the innovation laboratory has been completed, and the laboratory is equipped with:
Standard light source lighting control environment
High precision darkroom spectral acquisition system
ATH1010-4-17 and other experimental grade hyperspectral cameras
Laboratory Spectral Mobile Platform
High performance spectral data workstation and processing system OptoskyHIPS
The laboratory is arranged according to scientific research experimental standards to ensure the repeatability and scientificity of the spectral acquisition process, laying a stable foundation for data library construction and algorithm training.
on-site photos
Rice samples to be tested
Testers collect data
On site control of domestically produced high end visible short wave infrared hyperspectral cameras for data spectral acquisition
The figure shows the raw data collected by AOPU Tiancheng ATH1010-4-17
Rice Spectral Data
Why choose rice as the hyperspectral model crop?
The collected data will be standardized by the Opu Tiancheng Data Center, including:
Radiometric calibration, whiteboard calibration, reflectance conversion OptoskyHIPS
Spectral curve feature extraction: spectrum nutrition yield
Multivariate association analysis
Training of deep learning recognition model based on spectral features
Ultimately, a rice spectral feature database suitable for rice research and agricultural remote sensing will be formed.
Open cooperation and application direction
Aopu Tiancheng is now open for cooperation with scientific research institutions, agricultural research institutes, and breeding enterprises:
Digital Breeding and Phenotypic Spectroscopy Research
Construction of Smart Farmland Remote Sensing Monitoring Platform
Joint development of remote sensing warning models for pests and diseases
Hyperspectral+AI intelligent agricultural machinery operation control
Welcome to joint experiments, data sharing, and collaborative achievements!