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Class Information
Number: 378/4
Name: X-ray or gamma ray systems or devices > Specific application > Computerized tomography
Description: Subject matter employing computer processing of X-ray absorption or transmission data to produce an image of a cross section of an object.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620444 |
Systems and methods for improving usability of images for medical applications |
Nov. 17, 2009 |
| 7616729 |
Method for producing X-ray computer tomography images from limited data of an image object |
Nov. 10, 2009 |
| 7613275 |
Method and apparatus for reducing cone beam artifacts using spatially varying weighting functions |
Nov. 3, 2009 |
| 7613273 |
Apparatus with a moving system and a stationary system |
Nov. 3, 2009 |
| 7609807 |
CT-Guided system and method for analyzing regions of interest for contraband detection |
Oct. 27, 2009 |
| 7609802 |
Method and system for reconstructing image volumes from helical scan acquisitions |
Oct. 27, 2009 |
| 7606348 |
Tomographic imaging systems and methods |
Oct. 20, 2009 |
| 7606345 |
X-ray CT apparatus |
Oct. 20, 2009 |
| 7603165 |
Method for acquiring PET and CT images |
Oct. 13, 2009 |
| 7603162 |
Imaging tomography apparatus with fluid-containing chambers forming out-of-balance compensating weights for a rotating part |
Oct. 13, 2009 |
| 7602879 |
Method for increasing the resolution of a CT image during image reconstruction |
Oct. 13, 2009 |
| 7599540 |
Motion compensated reconstruction technique |
Oct. 6, 2009 |
| 7599534 |
CAD (computer-aided decision) support systems and methods |
Oct. 6, 2009 |
| 7599467 |
Device for contact-free transmission of signals and measured data in a computed tomography apparatus |
Oct. 6, 2009 |
| 7599466 |
Operating method for X-ray equipment |
Oct. 6, 2009 |
| 7599465 |
Detection of thrombi in CT using energy discrimination |
Oct. 6, 2009 |
| 7599464 |
Method and computed tomography system for producing tomograms of an object |
Oct. 6, 2009 |
| 7596252 |
Method for post-editing a medical image data set |
Sep. 29, 2009 |
| 7596204 |
Method and device for the iterative reconstruction of cardiac images |
Sep. 29, 2009 |
| 7596203 |
Computer tomography method |
Sep. 29, 2009 |
| 7596202 |
Imaging method with filtered back projection |
Sep. 29, 2009 |
| 7593761 |
Method and apparatus of determining and displaying an artifact index |
Sep. 22, 2009 |
| 7593559 |
Method and system of coregistrating optical coherence tomography (OCT) with other clinical tests |
Sep. 22, 2009 |
| 7593503 |
Self-shielded CT scanner |
Sep. 22, 2009 |
| 7593502 |
Methods and apparatus for fast rotation speed scanners |
Sep. 22, 2009 |
| 7591590 |
Radiation attenuation system |
Sep. 22, 2009 |
| 7590216 |
Cone beam local tomography |
Sep. 15, 2009 |
| 7590215 |
Coherent-scatter computer tomograph |
Sep. 15, 2009 |
| 7587022 |
Correlation-based motion estimation of object to be imaged |
Sep. 8, 2009 |
| 7583785 |
Detecting apparatus and method for detecting an object by means of a projection through the object by means of x-rays, and a contrast--and noise-optimized quantum counting detector |
Sep. 1, 2009 |
| 7583784 |
Method for calculating computed tomography pictures from detector data of a CT having at least two radiation sources |
Sep. 1, 2009 |
| 7583783 |
X-ray computer tomograph and method for examining a test piece using an x-ray computer tomograph |
Sep. 1, 2009 |
| 7583782 |
X-ray CT apparatus and an image controlling method thereof |
Sep. 1, 2009 |
| 7583781 |
X-Ray CT apparatus and method of controlling the same |
Sep. 1, 2009 |
| 7583780 |
Systems and methods for improving a resolution of an image |
Sep. 1, 2009 |
| 7583779 |
System and method for acquisition and reconstruction of contrast-enhanced, artifact-reduced CT images |
Sep. 1, 2009 |
| 7583778 |
X-ray CT apparatus and X-ray CT backprojection operating method |
Sep. 1, 2009 |
| 7583777 |
Method and apparatus for 3D reconstruction of images |
Sep. 1, 2009 |
| 7580501 |
CT image reconstruction method, CT apparatus, and program |
Aug. 25, 2009 |
| 7580499 |
Coherent-scatter computed tomography |
Aug. 25, 2009 |
| 7574249 |
Device-less gating of physiological movement for improved image detection |
Aug. 11, 2009 |
| 7573974 |
Device and method for non-contact scanning of contact lens and contact lens mold geometry |
Aug. 11, 2009 |
| 7573973 |
Methods and systems to facilitate reducing cone beam artifacts in images |
Aug. 11, 2009 |
| 7570733 |
Step-and-shoot cardiac CT imaging |
Aug. 4, 2009 |
| 7570731 |
Imaging method with back projection |
Aug. 4, 2009 |
| 7570730 |
Multiple focus acquisition |
Aug. 4, 2009 |
| 7568836 |
Mobile computerized tomography (CT) imaging system with off-center x-ray beam |
Aug. 4, 2009 |
| 7567693 |
Methods for physiological monitoring training, exercise and regulation |
Jul. 28, 2009 |
| 7564937 |
X-ray CT device and method of controlling the same |
Jul. 21, 2009 |
| 7561660 |
Radiation CT system and data acquisition system |
Jul. 14, 2009 |
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