The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2023
Filed:
Apr. 29, 2020
Decasight Corporation, Seoul, KR;
DECASIGHT CORPORATION, Seoul, KR;
Abstract
Disclosed is an ultrasonic image presentation device comprising: an ultrasonic scanner having a probe which is a part coming into direct contact with an object and a marker; a photographing unit configured to photograph the marker; an ultrasonic image presentation unit configured to acquire an ultrasonic image as a two-dimensional depth cross-sectional image for a part coming into contact with the probe of the ultrasonic scanner, estimate a position and posture of the marker in a three-dimensional image on the basis of an image photographed by the photographing unit; estimate a position and posture of the probe in the three-dimensional image from the estimated marker position and posture information, create a point cloud by converting pixels of the ultrasonic image into points of the three-dimensional image on the basis of the estimated probe position and posture information, and restore the three-dimensional ultrasonic image on the basis of the created point cloud; and a display unit configured to display the three-dimensional ultrasonic image restored by the ultrasonic image presentation unit. It is possible to provide a three-dimensional ultrasonic image simply and easily with lower cost.