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

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 and aviation, but also in textile testing, print detection, fruit and vegetable sorting and other daily work production has been applied. A high quality hyperspectral camera makes the job easy and efficient! In the early days, it was used in aerospace and military, and with the rapid development of technology, it has gradually stepped out of the limitations of application scenarios, and has many applications in food safety, natural disaster prediction, environmental protection, biomedicine, agriculture, forestry, animal husbandry and fishery and other fields. For enterprises, it can greatly reduce the cost of human and material resources, improve the efficiency of production, and obtain higher benefits. The object component recognition of hyperspectral imaging technology has been proved in different applications, but the existing technology and cost and other factors have greatly limited the application, promotion and industrialization of hyperspectral imaging technology in more scenes. Therefore, the current hyperspectral imaging technology needs to reduce costs and develop towards miniaturization and miniaturization if it wants to quickly acquire market share. And improve the convenience of the use experience.

Most of the domestic hyperspectral brands still buy the spectrometer of Finland SPECIM and other companies, equipped with lenses and detectors in China, the imaging quality is certainly not compared with foreign countries, but the price is relatively cheap. Hangzhou color spectrum Technology Co., Ltd. will be 400-1000nm, 900-1700nm band of hyperspectral cameras have been localized, not only the price is preferential but also prototype trial, technical service is very good, do not buy trial is also possible. At present, hyperspectrum is still a blue ocean project in China, and the main buyers are only universities and some scientific research institutions, and civilian enterprises are not very extensive.

The reasons for its hindrance are:

1. Hyperspectral camera system is complex and high cost; The cost of hyperspectral cameras and the high system complexity required to analyze larger amounts of imaging data also increase the overall system cost and relatively restrain the growth rate of this market.

2. Ease of use experience. There is no way to obtain technical support from the manufacturer for evaluation before purchase. It is necessary to buy and use again, which greatly limits the promotion and use of hyperspectral cameras in China.

3. Because domestic manufacturers have not made efforts in this technical direction, there are almost no domestic products in this direction of hyperspectral cameras. It further restricts the development of hyperspectral cameras in China.

With the expansion of application needs, sensor design and technological innovation, and the mature development of the industrial chain, these are the main driving forces for the promotion of hyperspectral imaging. If hyperspectral cameras can enter daily production, such as smart phones and Internet of Things devices, based on new technologies to bring richer applications and more intelligent functions, people's lifestyles will undergo great changes, and truly let hyperspectral access be widely publicized and applied.