About the microscopic results of observation

The images observed by optical microscope can be accepted and recognized by naked eyes. The result of this direct observation can be recorded by tracing the image with a tracing instrument; With microphotography, microfilm or video, it can be recorded more accurately. However, after the development of electron microscope to high resolution, it will encounter many difficulties in receiving and interpreting extremely fine structures, such as molecular or atomic structure diagrams of substances, because there may be various errors in receiving and displaying images and samples, and it is impossible to obtain ideal images or make correct explanations without correction and analysis. This technology of processing and analyzing electronic images has developed into a specialized subject: biological image processing technology. The deeper the microscopic technology develops, the more important the image processing technology becomes.