OVERLAY AND REGISTRATION OF PREOPERATIVE DATA ON LIVE VIDEO USING A PORTABLE DEVICE

摘要

A medical imaging system includes a computer device including a processor (114) and a memory (116) coupled to the processor. The memory stores recorded anatomical images (130) of a subject and a registration module (142) configured to align the recorded anatomical images with real-time images. A portable video display device (132) includes a camera (136) and a display screen (133). The portable video display device is configured to collect real-time images (134) of the subject to be registered with the recorded anatomical images of the subject such that a portion of the recorded anatomical images are concurrently displayed on the portable video display device registered with the real-time images. A communication link (140) is configured to permit communication and data transfer between the computer device and the portable video display device.

主权项

1. A medical imaging system, comprising:
a computer device including a processor and a memory coupled to the processor, the memory storing:
recorded anatomical images of a subject; anda registration module configured to: register features in pre-operative images; register features in real-time images with corresponding features in the preoperative images; and align the recorded anatomical images with the real-time images; a portable video display device including a camera and a display screen, the portable video display device being configured to collect the real-time images of the subject to be registered with the recorded anatomical images of the subject such that at least a portion of the recorded anatomical images is concurrently displayed on the portable video display device registered with the real-time images; and a communication link configured to permit communication and data transfer between the computer device and the portable video display device.