Single-camera tracking of an object

Image analysis – Applications – Target tracking or detecting

Reexamination Certificate

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C382S154000

Reexamination Certificate

active

06973202

ABSTRACT:
A method and system for determining the position and orientation of an object is disclosed. A set of markers attached or associated with the object is optically tracked and geometric translation is performed to use the coordinates of the set of markers to determine the location and orientation of their associated object.

REFERENCES:
patent: 3861807 (1975-01-01), Lescrenier
patent: 3871360 (1975-03-01), Van Horn et al.
patent: 3952201 (1976-04-01), Hounsfield
patent: 4031884 (1977-06-01), Henzel
patent: 4262306 (1981-04-01), Renner
patent: 4463425 (1984-07-01), Hirano et al.
patent: 4853771 (1989-08-01), Witriol et al.
patent: 4994965 (1991-02-01), Crawford et al.
patent: 5080100 (1992-01-01), Trotel
patent: 5271055 (1993-12-01), Hsieh et al.
patent: 5279309 (1994-01-01), Taylor et al.
patent: 5295483 (1994-03-01), Nowacki et al.
patent: 5315630 (1994-05-01), Sturm et al.
patent: 5389101 (1995-02-01), Heilbrun et al.
patent: 5394875 (1995-03-01), Lewis et al.
patent: 5446548 (1995-08-01), Gerig et al.
patent: 5538494 (1996-07-01), Matsuda
patent: 5582182 (1996-12-01), Hillsman
patent: 5603318 (1997-02-01), Heilbrun et al.
patent: 5622187 (1997-04-01), Carol
patent: 5662111 (1997-09-01), Cosman
patent: 5727554 (1998-03-01), Kalend et al.
patent: 5764723 (1998-06-01), Weinberger et al.
patent: 5771310 (1998-06-01), Vannah
patent: 5784431 (1998-07-01), Kalend et al.
patent: 5820553 (1998-10-01), Hughes
patent: 5823192 (1998-10-01), Kalend et al.
patent: 5836954 (1998-11-01), Heilbrun et al.
patent: 5954647 (1999-09-01), Bova et al.
patent: 6138302 (2000-10-01), Sashin et al.
patent: 6144875 (2000-11-01), Schweikard et al.
patent: 6146390 (2000-11-01), Heilbrun et al.
patent: 6165181 (2000-12-01), Heilbrun et al.
patent: 6185445 (2001-02-01), Knüttel
patent: 6185446 (2001-02-01), Carlsen, Jr.
patent: 6198959 (2001-03-01), Wang
patent: 6272368 (2001-08-01), Alexandrescu
patent: 6296613 (2001-10-01), Emmenegger et al.
patent: 6300974 (2001-10-01), Viala et al.
patent: 6348058 (2002-02-01), Melkent et al.
patent: 6434507 (2002-08-01), Clayton et al.
patent: 6501981 (2002-12-01), Schweikard et al.
patent: 6527443 (2003-03-01), Vilsmeier et al.
patent: 6611617 (2003-08-01), Crampton
patent: 6724930 (2004-04-01), Kosaka et al.
patent: 2003/0210812 (2003-11-01), Khamene et al.
patent: 43 41 324 (1995-06-01), None
patent: 79458 (1989-09-01), None
patent: WO 98/16151 (1998-04-01), None
patent: WO 98/38908 (1998-09-01), None
International Search Report, Varian Medical Systems, Inc., PCT/US03/27552, Feb. 19, 2004.
Gerig, L.H., El Hakim, S.F., Szanto, J., Salhani, D., and Girard, A.,“The Development and Clinical Application of a Patient Position Monitoring System”, Ottawa Regional Cancer Centre, General Division, 501 Smyth Rd., Ottawa, Ontario, Canada K1H 8L6; National Research Council, lIT, Ottawa, Ontario, Canada K1A OR6;SPIE vol. 2350 Videometrics III(1994); pp. 59-72.
Baroni, Guido; Ferrigno, Giancarlo, Real-time Motion Analysis for Definition and Control of Patient Position in Radiotherapy.SPIE, vol. 2709; 0-81942084-0/96; pp. 506-515.
Lopresti, B.J.; Russo, A., Jones, W.F., et al., “Implementation and Performance of an Optical Motion Tracking System for High Resolution Brain PET Imaging”;IEEE Transactions on Nuclear Science, vol. 46, No. 6, Dec. 1999; pp. 2065-2067.
Balter, J.M., et al.; “Uncertainties In CT-Based Radiation Therapy Treatment Planning Associated With Patient Breathing”;Int. J. Radiat. Oncol., Biol., Phys.36; pp. 167-174 (Aug. 1996).
Bellenger, N.G., et al.; “Left Ventricular Quantification In Heart Failure By Cardiovascular MR Using Prospective Respiratory Navigator Gating: Comparison With Breath-Hold Acquisition”;J. Magn. Reson. Imaging11; pp. 411-417; (Apr. 2000).
Cho, K., et al.; “Development Of Respiratory Gated Myocardial SPECT System”;J. Nucl. Cardiol.6; pp. 20-28; (Jan./Feb. 1999).
Davies, S.C., et al.; “Ultrasound Quantitation Of Respiratory Organ Motion in The Upper Abdomen”;Br. J. Radiol.67; pp. 1096-1102 (Nov. 1994).
Ehman, R.L., et al.; “Magnetic Resonance Imaging With Respiratory Gating: Techniques and Advantages”;Am. J. Roentgenol143; pp. 1175-1182 (Dec. 1984).
Frölich, H., et al.; “A Simple Device For Breath-Level Monitoring During CT”;Radiology156; p. 235 (Jul. 1985).
Hanley, J., et al.; “Deep Inspiration Breath-Hold Technique For Lung Tumors: The Potential Value of Target Immobilization And Reduced Lung Density In Dose Escalation”;Int. J. Radiat. Oncol., Biol. Phys.45; pp. 603-611 (Oct. 1999).
Henkelman, R.M., et al.; “How Important Is Breathing In Radiation Therapy Of The Thorax?”;Int. J. Radiat. Oncol., Biol., Phys.8; pp. 2005-2010 (Nov. 1982).
Hofman, M.B.M., et al.; “MRI Of Coronary Arteries: 2D Breath-Hold vs. 3D Respiratory-Gated Acquisition”;J. of Comp. Assisted Tomography19; pp. 56-62 (Jan./Feb. 1995).
Iwasawa, T. et al.; “Normal In-Plane Respiratory Motion of the Bilateral Hemidiaphragms Evaluated By Sequentially Subtracted Fast Magnetic Resonance Images”;Journal of Thoracic Imaging; 1999; vol. 14, No. 2; pp. 130-134.
Johnson, L. S., et al.; “Initial Clinical Experience With A Video-Based Patient Positioning System”;Int. J. Radiat. Oncol., Biol. Phys.45; pp. 205-213; (Aug. 1999).
Jolesz, F., M.D.; “Image-Guided Procedures and the Operating Room of the Future”;Radiology; SPL Technical Report #48; May 1997; 204: pp. 601-612.
Kachelriess, M., et al.; “Electrocardiogram-correlated Image Reconstruction From Subsecond Spiral Computed Tomography Scans Of The Heart”;Med. Phys.25(12); Dec. 1998; pp. 2417-2431.
Keatley, E., et al.; “Computer Automated Diaphragm Motion Quantification in a Fluoroscopic Movie”;Dept. of Medical Physics, Memorial Sloan-Kettering Cancer Center, New York; 3 pps..
Kim, W.S., et al.; “Extraction of Cardiac and Respiratory Motion Cycles by Use of Projection Data and Its Applications to NMR Imaging”;Magnetic Resonance in Medicine 13; 1990; pp. 25-37.
Korin, H.W., et al.; “Respiratory Kinematics Of The Upper Abdominal Organs: A Quantitative Study”;Magn. Reson. Med.23; pp. 172-178 (Jan. 1992).
Kubo, H. D., et al.; “Breathing-Synchronized Radiotherapy Program at the University of California Davis Cancer Center”;Med. Phys.27(2); Feb. 2000; pp. 346-353.
Kubo, H. D., et al.; “Potential and Role of a Prototype Amorphous Silicon Array Electronic Portal Imaging Device in Breathing Synchronized Radiotherapy”;Med. Phys. 26(11); Nov. 1999; pp. 2410-2414.
Kubo, H.D., et al.; “Compatibility Of Varian 2100C Gated Operations With Enhanced Dynamic Wedge And IMRT Dose Delivery”;Med. Phys.27; pp. 1732-1738; (Aug. 2000).
Kubo, H. D., et al., “Respiration Gated Radiotherapy Treatment: A Technical Study”;Phys. Med. Biol.(1996) vol. 41; pp. 83-91.
Kutcher, G.J., et al.; “Control, Correction, and Modeling Of Setup Errors and Organ Motion”,Semin. Radiat. Oncol.5; pp. 134-145 (Apr. 1995).
Lethimonnier, F., et al.; “Three-Dimensional Coronary Artery MR Imaging Using Prospective Real-Time Respiratory Navigator And Linear Phase Shift Processing: Comparison With Conventional Coronary Angiography”;Magn. Reson. Imaging17; pp. 1111-1120; (1999).
Lewis, C.E., et al.; “Comparison Of Respiratory Triggering And Gating Techniques For The Removal Of Respiratory Artifacts In MR Imaging”;Radiology160; pp. 803-810; (Sep. 1986).
Li, D., et al.; “Coronary Arteries: Three-dimensional MR Imaging With Retrospective Respiratory Gating”;Radiology; Dec. 1996; vol. 201; No. 3.; pp. 857-863.
Luker, G. D., et al.; “Ghosting of Pulmonary Nodules With Respiratory Motion: Comparison of Helical and Conventional CT Using an In Vitro Pediatric Model”;AJR:167; Nov. 1996; pp. 1189-1193.
Mageras, G., et al.; “Initial Clinical Evaluation Of A Respiratory Gating Radiotherapy System”; 22ndAnnual EMBS I

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