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Class Information
Number: 378/98.12
Name: X-ray or gamma ray systems or devices > Electronic circuit > With display or signaling > Televison > With image subtraction or addition
Description: Subject matter wherein the television system includes means for subtracting or adding one image from another and then displaying the resultant image so as to, for example, enhance the display of a particular body part such as a blood vessel.

Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8712008 Generating a representation of an object of interest Apr. 29, 2014
8681940 Apparatus and method for X-ray detecting Mar. 25, 2014
8654921 X-ray imaging apparatus and method for controlling the same Feb. 18, 2014
8634515 Method and apparatus for obtaining panoramic image Jan. 21, 2014
8611498 Image processing apparatus, image processing method, radiation imaging system, and computer-readable recording medium Dec. 17, 2013
8594403 Data management system for use in angiographic X-ray imaging Nov. 26, 2013
8542891 X-ray imaging apparatus that displays analysis image with taken image, X-ray imaging method, and image processing apparatus Sep. 24, 2013
8523434 Image processing apparatus and image processing method for removing residual image Sep. 3, 2013
8515004 Real-time motion tracking using tomosynthesis Aug. 20, 2013
8509384 Method for enhanced visualization of objects in interventional angiographic examinations Aug. 13, 2013
8494118 Radiographic apparatus Jul. 23, 2013
8488861 System and method of automatic estimation of arterial input function for evaluation of blood flow Jul. 16, 2013
8467498 Image diagnostic apparatus, image processing apparatus, and program Jun. 18, 2013
8428220 Dynamical visualization of coronary vessels and myocardial perfusion information Apr. 23, 2013
8401144 Method and apparatus for correcting artifacts in circular CT scans Mar. 19, 2013
8379793 System for positioning and X-ray imaging a heart Feb. 19, 2013
8374413 Method for prior image constrained image reconstruction Feb. 12, 2013
8363779 System and method of acquiring multi-energy CT imaging data Jan. 29, 2013
8355557 System and method for decomposed temporal filtering for X-ray guided intervention application Jan. 15, 2013
8345944 System and method for coronary digital subtraction angiography Jan. 1, 2013
8345943 Method and apparatus for registration and comparison of medical images Jan. 1, 2013
8311182 System and method of notch filtration for dual energy CT Nov. 13, 2012
8285014 Measuring blood volume with C-arm computed tomography Oct. 9, 2012
8284902 Radiographic apparatus Oct. 9, 2012
8249322 Signal line correction method and apparatus Aug. 21, 2012
8244020 Method and system for intelligent digital subtraction Aug. 14, 2012
8229060 Medical X-ray examination apparatus and method for k-edge imaging Jul. 24, 2012
8229066 X-ray image diagnosis apparatus and X-ray image processing method Jul. 24, 2012
8213572 Retrofitable long-length digital radiography imaging apparatus and method Jul. 3, 2012
8199874 System and method of mitigating low signal data for dual energy CT Jun. 12, 2012
8184889 Reconstruction support regions for improving the performance of iterative SPECT reconstruction techniques May. 22, 2012
8180135 Method for providing variously processed image data and X-ray image system May. 15, 2012
8165265 Method of constructing multi-tomographic image and digital 3 D X-ray photographing apparatus Apr. 24, 2012
8159534 Method for remote inspection of target in monitored space Apr. 17, 2012
8150125 System for visualizing regions of interest in medical images Apr. 3, 2012
8135196 Operating method for a pivotal poly-plane imaging unit for imaging a moving examination object Mar. 13, 2012
8135112 Personnel security screening system with enhanced privacy Mar. 13, 2012
8126236 Method and device for the separate three-dimensional representation of arteries and veins in an examination object and device Feb. 28, 2012
8126111 Displaying recordings in a superimposed or oriented way Feb. 28, 2012
8111895 Locally adaptive image enhancement for digital subtraction X-ray imaging Feb. 7, 2012
8098794 Moving-article X-ray imaging system and method for 3-D image generation Jan. 17, 2012
8094903 System and method for coronary digital subtraction angiography Jan. 10, 2012
8068581 Method for representing interventional instruments in a 3D data set of an anatomy to be examined as well as a reproduction system for performing the method Nov. 29, 2011
8068133 Image processing apparatus and image processing method Nov. 29, 2011
8064667 X-ray apparatus, image processing display apparatus and computer program product Nov. 22, 2011
8054941 Method for the production of angiography recordings Nov. 8, 2011
8009793 Method for imaging plaque using dual energy CT Aug. 30, 2011
7983390 Energy subtraction processing apparatus, method, and radiation image diagnosis system Jul. 19, 2011
7978816 Radiographic imaging control apparatus using multi radiation generating apparatus Jul. 12, 2011
7953207 Radiation conversion panel and method of capturing radiation image therewith May. 31, 2011

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