The present disclosure provides a system that may display a graphical user interface (GUI) via a display； may receive first user input that indicates that surgical tooling equipment is to be utilized as a pointer associated with the GUI； may receive first multiple images from an image sensor； and may determine a digital model of the surgical tooling equipment, from the first multiple images, that includes a pattern of the surgical tooling equipment. The system may further train the digital model based at least on the first multiple images. The system may further receive second multiple images via the image sensor. The system may further determine, from the second multiple images and the digital model, a pattern of movement of the surgical tooling equipment that is utilizable to select of an icon of the GUI. The system may include a microscope integrated display that includes the display.本揭露提供了一種系統，該系統：可以經由顯示器顯示圖形化用戶介面（GUI）；可以接收第一用戶輸入，該第一用戶輸入指示將使用手術工具器械作為與該GUI相關聯的指標；可以接收來自圖像感測器的第一多個圖像；並且可以根據該第一多個圖像來確定該手術工具器械的數位模型，該數位模型包括該手術工具器械的模式。該系統可以進一步至少基於該第一多個圖像來訓練該數位模型。該系統可以進一步經由所述圖像感測器來接收第二多個圖像。該系統可以進一步根據該第二多個圖像和該數位模型來確定該手術工具器械的移動模式，該移動模式可用於選擇該GUI的圖示。該系統可以包括含有該顯示器的顯微鏡集成顯示器。
