The invention discloses an ultrasonic probe guiding
system and method based on human anatomical structure real-time matching. According to the ultrasonic probe guiding
system and method, a Kinect camera is used for recognizing key points of
human skeleton, then the anatomical image pre-stored in the
database is pasted to the part, needing to be scanned, of the
human body, and it is guaranteed thatthe size and the projection position of the projected anatomical structure are the same as those of a real value in the process. Meanwhile, marking points are made on the ultrasonic probe, RGBD images obtained through the kinect camera are used for obtaining three-dimensional coordinates of the marking points, and the
pose of the probe in space is determined. By recognizing the spatial relative positions of the
human body and the ultrasonic probe, an operator is macroscopically guided to move the ultrasonic probe to the part needing to be scanned, and the problems that non-ultrasonic professionals are unfamiliar with the anatomical structure of the
human body, so that the position of the
target organ is difficult to find quickly and a high-quality ultrasonic image is difficult to obtain are solved.