A method for displaying and labeling the scene under the microscope according to the accurate magnification on the screen

Abstract

The invention belongs to the technical field of displaying and marking vision under a microscope on a screen according to an accurate multiplying factor. By keeping brightness of images displayed on the screen constantly and compensating decayed brightness of a blank imaging area of a carrier, color brilliance and brightness of the vision under the microscope are perfectly displayed by the images displayed on the screen; by demarcating a microscopic imaging system and a screen displaying system, a geometrical relationship is set up between both systems to display the size of an original sample and the accurate multiplying factor of the vision under the microscope in an image displaying area of the screen, and an accurate multiplying factor value and a magnifying scale of a fixed length corresponding to the multiplying factor value are displayed in or out of the displaying area; and the under-microscope image displaying area of the screen is set as a circular displaying area of which the diameter is ten times the number of visual fields of a microscope eyepiece to realize the simulation of the images of the microscope eyepiece.

Description

Technical field [0001] The invention belongs to the field of microscopic imaging and screen display methods, and particularly relates to a method for displaying the screen (including a TV screen, a computer screen and a projection screen) of a scene under a microscope lens and its accurate magnification indication. Background technique [0002] Now, with the development of computer technology and electronic imaging technology, people are no longer satisfied with observing the microscopic scene under the microscope eyepiece with the naked eye. More and more technologies have been used to transfer the scene under the microscope to the TV. Viewing on screens, computer display screens and projection screens, such technologies are collectively referred to as microscopic imaging technologies. In the process of transferring the scene under the microscope to the display screen for viewing, people are very concerned about two issues: 1. The degree of restoration of the scene under the mic...

AI Technical Summary

Problems solved by technology

[0010] Although people can use a variable-length straight line segment to represent the actual length value of the corresponding original sample on screens of different sizes and resolutions, no one has yet been able to use specific and accurate numbers to mark the scene under the mirror on the screen How many times the image is the original sample; it is extremely irresponsible to mislead the observer to display the same magnification of the same sample on screens with different sizes and resolutions without calibration of the display system. The magnification value of the scene is not accurate at all

Because such a system only calibrates the imaging system, but does not calibrate the display screens of different sizes and resolutions, and there is no establishment between the imaging system and the screen display system from the original sample size to the microscope. Optical imaging → image sensors with different sizes and resolutions of photosensitive surfaces Electronic imaging → screen display images of different sizes and resolutions The connection between geometric changes in this series of complex magnification change chains, therefore, to explore the calibration methods of imaging systems and screen display systems , and the establishment of an organic connection of geometric changes between the two is the key to realize the accurate marking of any or specified magnification of the screen display image