FIELD: technology for producing three-dimensional roentgen images.
SUBSTANCE: in accordance to method, in process of movement of roentgen emitter relatively to research object, roentgen images are produced and recorded, after that stereoscopic image pairs are formed and displayed successively for observation separately by left and right eye of observer. Method is different from other methods, because it includes setting movement interval of emitter in advance, moving emitter relatively to research object and, continuously in process of movement of emitter, in time moments, corresponding to limits of given movement interval, pair of roentgen images is recorded, after registration of second image, two images are combined by characteristic points on research object, pair of images is oriented in such a way, that movement direction line on images is parallel to line, connecting eye centers of observer, after that volumetric roentgen image is observed in real time scale.
EFFECT: production of volumetric roentgen image of research object in real time mode.
3 cl, 3 dwg
Title | Year | Author | Number |
---|---|---|---|
THREE-DIMENSIONAL REAL TIME X-RAY VIEW | 2012 |
|
RU2622367C2 |
METHOD AND DEVICE OF VISUALIZATION IN CARDIAC SURGERY | 2015 |
|
RU2607948C2 |
METHOD OF COGNITIVE PERCEPTION OF FLAT IMAGES | 2012 |
|
RU2500004C2 |
OPTICAL DEVICE FOR VOLUME PERCEPTION OF A PLANE IMAGE | 2017 |
|
RU2658579C1 |
METHOD OF TRAINING COGNITIVE PERCEPTION | 2012 |
|
RU2489743C1 |
THREE-DIMENSIONAL DISPLAY AND METHOD OF FORMING THREE-DIMENSIONAL IMAGES | 2013 |
|
RU2526901C1 |
METHOD FOR GENERATION AND VIEWING STEREO IMAGE FOR MOVING OBSERVER AND DEVICE WHICH IMPLEMENTS SAID METHOD | 1991 |
|
RU2116704C1 |
VOLUMETRIC DISPLAY | 2018 |
|
RU2718777C2 |
METHOD FOR GENERATION OF STEREO IMAGE ON DISPLAY SCREEN AND DEVICE WHICH IMPLEMENTS SAID METHOD | 1991 |
|
RU2117414C1 |
DEVICE FOR FORMING A STEREOSCOPIC IMAGE IN THREE-DIMENSIONAL SPACE WITH REAL OBJECTS | 2017 |
|
RU2664781C1 |
Authors
Dates
2007-05-10—Published
2004-04-12—Filed