Patents by Inventor Yoav Stein
Yoav Stein has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11960293Abstract: Systems and methods are provided for navigating an autonomous vehicle. In one implementation, a system includes a processing device programmed to receive a plurality of images representative of an environment of the host vehicle. The environment includes a road on which the host vehicle is traveling. The at least one processing device is further programmed to analyze the images to identify a target vehicle traveling in a lane of the road different from a lane in which the host vehicle is traveling; analyze the images to identify a lane mark associated with the lane in which the target vehicle is traveling; detect lane mark characteristics of the identified lane mark; use the detected lane mark characteristics to determine a type of the identified lane mark; determine a characteristic of the target vehicle; and determine a navigational action for the host vehicle based on the determined lane mark type and the determined characteristic of the target vehicle.Type: GrantFiled: May 25, 2022Date of Patent: April 16, 2024Assignee: Mobileye Vision Technologies Ltd.Inventors: Dor Eagelberg, Gideon Stein, Yoav Taieb, Yoram Gdalyahu, Ofer Fridman
-
Publication number: 20230415473Abstract: A digital printing system includes an intermediate transfer member (ITM), to receive a printing fluid to form an image, a continuous target substrate having opposing first surface and second surface, a light source to illuminate the first surface, and an image sensor to image at least a portion of the light transmitted through the target substrate to the second surface, and a processor. The target substrate configured to engage with the ITM at an engagement point for receiving the image from the ITM, and at the engagement point, the ITM is configured to move at a first velocity and the target substrate is configured to move at a second velocity. The processor is configured to produce a digital image based on the electrical signals, and to estimate, based on the digital image, at least a distortion in the image.Type: ApplicationFiled: September 11, 2023Publication date: December 28, 2023Inventors: Benzion Landa, Nir Zarmi, Alon Siman Tov, Abraham Keren, Yevgeny Zakharin, Ulrich Gruetter, Georg Strasser, Yoav Stein, Ola Reznikov Polsman
-
Patent number: 11806087Abstract: A system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the sType: GrantFiled: January 20, 2021Date of Patent: November 7, 2023Assignee: ENVIZION MEDICAL LTD.Inventors: Doron Besser, Guy Ben Ezra, Ran Cohen, Yoav Stein, Amit Cohen
-
Patent number: 11787170Abstract: A digital printing system (10) includes an intermediate transfer member (ITM) (44) which is configured to receive a printing fluid so as to form an image, a continuous target substrate (50), and a processor (20). The continuous target substrate (50) is configured to engage with the ITM (44) at an engagement point (150) for receiving the image from the ITM (44), at the engagement point (150), the ITM (44) is configured to move at a first velocity and the continuous target substrate (50) is configured to move at a second velocity. The processor (20) is configured to match the first velocity and the second velocity at the engagement point (150).Type: GrantFiled: December 19, 2019Date of Patent: October 17, 2023Assignee: LANDA CORPORATION LTD.Inventors: Benzion Landa, Nir Zarmi, Alon Siman Tov, Abraham Keren, Yevgeny Zakharin, Ulrich Gruetter, Georg Strasser, Yoav Stein, Ola Reznikov Polsman
-
Publication number: 20230240628Abstract: Using a first imaging device, 3D image data of a skeletal portion is acquired. A second imaging device is positioned in a first position, and a starting image is generated by either, (a) generating based on the 3D image data a first 2D projection image corresponding to the first position, or (b) acquiring with the second device, from the first position, an acquired 2D image of the skeletal portion and, using a computer processor (22), registering the acquired 2D image with the 3D image data. The second device is moved to a second position, and without acquiring a 2D image with the second device from the second position, using the at least one computer processor, generating based on the 3D image data a subsequent image that is a 2D projection image that corresponds to the second position of the second device. Other embodiments are also described.Type: ApplicationFiled: April 10, 2023Publication date: August 3, 2023Applicant: VUZE MEDICAL LTD.Inventors: Ran COHEN, Rivay Mor, Alexander Steinberg, Yoav Stein, David Tolkowsky
-
Publication number: 20220016880Abstract: A digital printing system (10) includes an intermediate transfer member (ITM) (44) which is configured to receive a printing fluid so as to form an image, a continuous target substrate (50), and a processor (20). The continuous target substrate (50) is configured to engage with the ITM (44) at an engagement point (150) for receiving the image from the ITM (44), at the engagement point (150), the ITM (44) is configured to move at a first velocity and the continuous target substrate (50) is configured to move at a second velocity. The processor (20) is configured to match the first velocity and the second velocity at the engagement point (150).Type: ApplicationFiled: December 19, 2019Publication date: January 20, 2022Inventors: Benzion Landa, Nir Zarmi, Alon Siman Tov, Abraham Keren, Yevgeny Zakharin, Ulrich Gruetter, Georg Strasser, Yoav Stein, Ola Reznikov Polsman
-
Publication number: 20210309020Abstract: A method for correcting distortion in image printing, the method includes receiving a digital image (200, 306, 376, 500, 600, 700, 810) acquired from a printed image. Based on the digital image (200, 306, 376, 500, 600, 700, 810), a geometric distortion in the printed image is estimated. One or more pixel locations (228, 504, 506, 514, 610, 620, 630, 640, 712, 716, 722, 724) are calculated, such that, when one or more dummy pixels (232, 234) are implanted therein, compensate for the estimated geometric distortion. The geometric distortion is corrected in a subsequent digital image to be printed, by implanting the one or more dummy pixels (232, 234) at the one or more calculated pixel locations (228, 504, 506, 514, 610, 620, 630, 640, 712, 716, 722, 724) in the subsequent digital image. The subsequent digital image having the corrected geometric distortion is printed.Type: ApplicationFiled: August 8, 2019Publication date: October 7, 2021Inventors: Alon Siman Tov, Yoav Stein
-
Publication number: 20210137608Abstract: A system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the sType: ApplicationFiled: January 20, 2021Publication date: May 13, 2021Inventors: Doron BESSER, Guy BEN EZRA, Ran COHEN, Yoav STEIN, Amit COHEN
-
Patent number: 10898273Abstract: A system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the sType: GrantFiled: June 5, 2018Date of Patent: January 26, 2021Assignee: ENVIZION MEDICAL LTD.Inventors: Doron Besser, Guy Ben Ezra, Ran Cohen, Yoav Stein, Amit Cohen
-
Publication number: 20190152218Abstract: A method for correcting distortion in image printing, the method includes receiving a digital image acquired from a printed image including at least first and second colors. Based on the digital image, a first color image of the first color and a second color image of the second color are produced. A first distortion in the first color image and a second distortion in the second color image are estimated. One or more first pixel-shifts that, when applied to respective first pixels in the first color image, compensate for the estimated first distortion, are calculated for the first color image. One or more second pixel-shifts that, when applied to respective second pixels in the second color image, compensate for the estimated second distortion, are calculated for the second color image. A first corrected image is produced by applying the first pixel-shifts to the respective first pixels, and a second corrected image is produced by applying the second pixel-shifts to the respective second pixels.Type: ApplicationFiled: January 28, 2019Publication date: May 23, 2019Inventors: Yoav Stein, Alon Siman Tov
-
Publication number: 20180280093Abstract: A system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the sType: ApplicationFiled: June 5, 2018Publication date: October 4, 2018Inventors: Doron BESSER, Guy BEN EZRA, Ran COHEN, Yoav STEIN, Amit COHEN
-
Patent number: 10010374Abstract: A system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the sType: GrantFiled: August 17, 2017Date of Patent: July 3, 2018Assignee: NUTRISEAL LIMITED PARTNERSHIPInventors: Doron Besser, Guy Ben Ezra, Ran Cohen, Yoav Stein, Amit Cohen
-
Publication number: 20180049810Abstract: A system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the sType: ApplicationFiled: August 17, 2017Publication date: February 22, 2018Inventors: Doron BESSER, Guy BEN EZRA, Ran COHEN, Yoav STEIN, Amit COHEN
-
Patent number: 9888969Abstract: Apparatus and methods are described including designating within an image of blood vessels of a subject, a target portion of the blood vessels. In response to a first input from a user that designates a single point on the image, a first location within the blood vessels in a vicinity of the designated point is designated. In response to second and third inputs from the user, proximal and distal locations within the target portion are designated. The target portion is designated such that the target portion passes from the proximal location of the target portion to the distal location of the target portion, and such that the target portion includes the first location. Quantitative vessel analysis is performed on the target portion of the blood vessels, and an output is generated based upon the quantitative vessel analysis. Other applications are also described.Type: GrantFiled: December 31, 2013Date of Patent: February 13, 2018Assignee: SYNC-RX LTD.Inventors: Ran Cohen, Eldad Klaiman, Alexander Steinberg, Yoav Stein, Sagiv Philipp, David Tolkowsky
-
Publication number: 20140161331Abstract: Apparatus and methods are described including designating within an image of blood vessels of a subject, a target portion of the blood vessels. In response to a first input from a user that designates a single point on the image, a first location within the blood vessels in a vicinity of the designated point is designated. In response to second and third inputs from the user, proximal and distal locations within the target portion are designated. The target portion is designated such that the target portion passes from the proximal location of the target portion to the distal location of the target portion, and such that the target portion includes the first location. Quantitative vessel analysis is performed on the target portion of the blood vessels, and an output is generated based upon the quantitative vessel analysis. Other applications are also described.Type: ApplicationFiled: December 31, 2013Publication date: June 12, 2014Applicant: SYNC-RX, LTD.Inventors: Ran COHEN, Eldad KLAIMAN, Alexander STEINBERG, Yoav STEIN, Sagiv PHILIPP, David TOLKOWSKY
-
Patent number: 8290228Abstract: Apparatus and methods are provided, including displaying an image of one or more lumens of a subject. A processor includes lumen-identification functionality configured to automatically identify one or more lumens in the image. Envelope-designation functionality of the processor designates as lumen envelopes, portions of the image in vicinities of respective lumens. In response to the user designating a location inside a lumen envelope of a given lumen, via an input device, the location corresponding to a given longitudinal location within the given lumen, feature-generation functionality of the processor generates a feature on the image that corresponds to the given longitudinal location. An output is displayed in response to the generated feature. Other embodiments are also described.Type: GrantFiled: May 17, 2010Date of Patent: October 16, 2012Assignee: Sync-Rx, Ltd.Inventors: Ran Cohen, Alexander Steinberg, Sagiv Philipp, Yoav Stein, Eldad Klaiman, David Tolkowsky
-
Publication number: 20100290693Abstract: Apparatus and methods are provided, including displaying an image of one or more lumens of a subject. A processor includes lumen-identification functionality configured to automatically identify one or more lumens in the image. Envelope-designation functionality of the processor designates as lumen envelopes, portions of the image in vicinities of respective lumens. In response to the user designating a location inside a lumen envelope of a given lumen, via an input device, the location corresponding to a given longitudinal location within the given lumen, feature-generation functionality of the processor generates a feature on the image that corresponds to the given longitudinal location. An output is displayed in response to the generated feature. Other embodiments are also described.Type: ApplicationFiled: May 17, 2010Publication date: November 18, 2010Applicant: SYNC-RX, LTD.Inventors: Ran COHEN, Alexander Steinberg, Sagiv Philipp, Yoav Stein, Eldad Klaiman, David Tolkowsky