Aiming at the application of ice core optical detection technology in ice core processing and analysis

the related foreign detection technologies are studied and improved

and the two-dimensional reconstruction instrument of ice core optical characteristics is designed and manufactured. The instrument is designed based on mechatronics

and panoramic image stitching technology is introduced

which can realize automatic optical scanning

ice core panoramic image reconstruction and other functions. With the introduction of key technologies such as modular design and intelligent frequency conversion constant temperature control

the instrument can meet the requirements of field work in glacial or polar harsh environment. After testing

the instrument can stably and reliably complete the optical scanning and two-dimensional reconstruction of ice core. It takes only 2 min to complete the whole work. The reconstructed ice core panoramic image has the advantages of large size and high resolution

which meets the requirements of scientific research.