Three-dimensional medical image control equipment, method and system
A technology of medical imaging and dimension medicine, applied in medical equipment, cleaning methods and utensils, chemical instruments and methods, etc., can solve problems such as poor flexibility and accuracy, and achieve the effects of reduced maintenance costs, good user experience, and convenient operation
Inactive Publication Date: 2016-10-12
MVISIONER SHENZHEN CO LTD
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Problems solved by technology
[0005] Aiming at the above-mentioned defects in the prior art, the present invention provides a three-dimensional medical image control method to solve the existing problems in the prior art of using mechanical equipment such as tracer balls, joysticks, remote control handles, and mice to control three-dimensional medical images. Issues with poor flexibility and accuracy
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[0070] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, so they are only examples, and should not be used to limit the protection scope of the present invention.
[0071] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.
[0072] Please refer to figure 1 , which is a structural block diagram of a three-dimensional medical image control device provided in an embodiment of the present invention. The three-dimensional medical image control device provided in an embodiment of the present invention includes: a 3D display device, multiple cameras, and a host controller; wherein,
[0073] The 3D display ...
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The invention provides a three-dimensional medical image control method. A three-dimensional medical image corresponding to the observation angle of a user can be automatically generated through the tracking of the position of three-dimensional stereoscopic glasses worn by the user, and the user can observe the three-dimensional medical image from different angles without controlling the three-dimensional medical image to rotate through a handle and the like; and meanwhile, a depth transducer is used for monitoring the operation gesture of the user, and a Canny edge detection method is adopted to carry out image identification to identify the operation gesture of the user so as to call a corresponding gesture control instruction to realize three-dimensional medical image control. The three-dimensional medical image control method abandons a way of operating the three-dimensional medical image through medical equipment including a tracing ball, a joystick, a remote control handle, a mouse and the like, the three-dimensional medical image control method is convenient in operation, is high in flexibility and accuracy, and also exhibits science and technology feeling and good user experience.
Description
technical field [0001] The invention relates to the technical field of three-dimensional medical image control, in particular to a three-dimensional medical image control device, a three-dimensional medical image control method and a three-dimensional medical image control system. Background technique [0002] 3D medical images can intuitively, comprehensively and accurately reflect the symptoms of the diagnosis site, and help doctors quickly, scientifically and accurately conduct medical diagnosis and treatment planning. When viewing 3D medical images, doctors need to control the movement and rotation of 3D medical images operate. [0003] The existing 3D medical image control method, firstly, based on the display card and active 3D stereo glasses, cooperates with the corresponding software to realize the screen display of 3D medical images, and then, the user uses the tracer ball, joystick, remote control handle, mouse Such as mechanical equipment to realize the manipulat...
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IPC IPC(8): G06F19/00G06F3/01G06K9/00B08B5/02
CPCG06F19/321G06F3/017G16H40/63B08B5/02G06V40/28
Inventor 谢智衡林杰勇
Owner MVISIONER SHENZHEN CO LTD