Patents by Inventor Miki MURASUMI
Miki MURASUMI 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).
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Patent number: 11636630Abstract: A vehicle display control device includes: a locus determination unit determining a predicted locus of a wheel of a subject vehicle according to a steering angle of the subject vehicle; and a display processing unit displaying an image of a field view of the subject vehicle including a vehicle body of the subject vehicle on a display device, and the display processing unit superimposes the guide line indicating the predicted locus determined by the locus determination unit on the image of the field view regardless of the steering angle of the subject vehicle, while semi-transparently displaying a portion of the guide line which overlaps with the vehicle body, thereby allowing visibility of the vehicle body.Type: GrantFiled: December 9, 2021Date of Patent: April 25, 2023Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Miki Murasumi, Shogo Kida, Tomoki Miyata, Jun Kamishima, Yamato Yorifuji, Kohei Maejima
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Patent number: 11407447Abstract: A drive assist device installed in a tractor vehicle having a connection portion to be connected to a vehicle to be towed, includes: an image acquisition unit which acquires an image taken from a camera that shoots a scene in a shooting range including the connection portion; a position detection unit which detects a position of a counterpart connection portion, to be connected to the connection portion, of the vehicle to be towed; a predicted line generation unit which generates a predicted course line that the connection portion is expected to follow based on a steering angle of the tractor vehicle; a deviation calculation unit which calculates a deviation between the counterpart connection portion and the predicted course line as defined herein; a support image generation unit which generates a support image as defined herein; and an image synthesis unit which generates a synthesized image as defined herein.Type: GrantFiled: January 13, 2020Date of Patent: August 9, 2022Assignee: DENSO TEN LimitedInventors: Miki Murasumi, Shinichi Moriyama
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Publication number: 20220189077Abstract: A vehicle display control device includes: a locus determination unit determining a predicted locus of a wheel of a subject vehicle according to a steering angle of the subject vehicle; and a display processing unit displaying an image of a field view of the subject vehicle including a vehicle body of the subject vehicle on a display device, and the display processing unit superimposes the guide line indicating the predicted locus determined by the locus determination unit on the image of the field view regardless of the steering angle of the subject vehicle, while semi-transparently displaying a portion of the guide line which overlaps with the vehicle body, thereby allowing visibility of the vehicle body.Type: ApplicationFiled: December 9, 2021Publication date: June 16, 2022Inventors: Miki Murasumi, Shogo Kida, Tomoki Miyata, Jun Kamishima, Yamato Yorifuji, Kohei Maejima
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Publication number: 20200277009Abstract: A drive assist device installed in a tractor vehicle having a connection portion to be connected to a vehicle to be towed, includes: an image acquisition unit which acquires an image taken from a camera that shoots a scene in a shooting range including the connection portion; a position detection unit which detects a position of a counterpart connection portion, to be connected to the connection portion, of the vehicle to be towed; a predicted line generation unit which generates a predicted course line that the connection portion is expected to follow based on a steering angle of the tractor vehicle; a deviation calculation unit which calculates a deviation between the counterpart connection portion and the predicted course line as defined herein; a support image generation unit which generates a support image as defined herein; and an image synthesis unit which generates a synthesized image as defined herein.Type: ApplicationFiled: January 13, 2020Publication date: September 3, 2020Applicant: DENSO TEN LimitedInventors: Miki MURASUMI, Shinichi MORIYAMA
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Patent number: 9961259Abstract: An image generation unit uses a plurality of captured image data and vehicle body data of a vehicle to continuously generate a virtual perspective image indicating the vehicle body of the vehicle and the periphery of the vehicle as seen from a virtual perspective (VP) positioned within the cabin of the vehicle. An image control unit alters the angle in a plan view of the line of sight of the VP in a manner such that the line of sight circles the surroundings of the vehicle, and moves the position of the VP in the front-back direction of the vehicle.Type: GrantFiled: August 25, 2014Date of Patent: May 1, 2018Assignee: FUJITSU TEN LIMITEDInventors: Miki Murasumi, Shinichi Moriyama, Masahiro Yamada
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Publication number: 20170232898Abstract: A surrounding image display apparatus for a vehicle includes: left and right side cameras respectively configured to take left and right obliquely rear images of the vehicle including at least side regions of left and right rear wheels; a display device arranged in a vehicle cabin; and an electronic control device configured to control an image displayed on the display device. When a preset condition is satisfied, the electronic control device displays on the display device at least one of the left and right obliquely rear images, which are taken by the side cameras, respectively, such that a rear side of the vehicle corresponds to an upper side of the image.Type: ApplicationFiled: January 31, 2017Publication date: August 17, 2017Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, FUJITSU TEN LIMITEDInventors: Kohei MAEJIMA, Yuichi INDOH, Yukihisa YAMADA, Masahiro TAKAHASHI, Miki MURASUMI, Kouei KIYO, Yuji YOSHIE, Yukiko HATAKEYAMA
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Patent number: 9646572Abstract: An image processing apparatus determines a transparency percentage of each of plural portions of a cabin image of a vehicle, causes the plural portions to be semi-transparent or to be transparent at the determined transparency percentages and displays the cabin image. Thus, the user can intuitively understand a positional relationship between the vehicle and a surrounding region and does not miss an obstacle in a course of traveling of the vehicle.Type: GrantFiled: March 24, 2014Date of Patent: May 9, 2017Assignee: FUJITSU TEN LIMITEDInventors: Masahiro Yamada, Shinichi Moriyama, Ryuichi Morimoto, Miki Murasumi
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Patent number: 9479740Abstract: An image generating apparatus generates a vicinity image including a vehicle and a vicinity of the vehicle viewed from a virtual viewpoint, based on a captured image, and generates a combined image by superimposing a vehicle image of the vehicle on the vicinity image. Then the image generating apparatus generates the vehicle image in a frame style that shows a body frame of the vehicle by frame lines and changes a style form in the frame style in accordance with a predetermined condition.Type: GrantFiled: August 13, 2013Date of Patent: October 25, 2016Assignee: FUJITSU TEN LIMITEDInventors: Shinichi Moriyama, Masahiro Yamada, Yasuyoshi Sawada, Miki Murasumi
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Publication number: 20160182823Abstract: An image generation unit uses a plurality of captured image data and vehicle body data of a vehicle to continuously generate a virtual perspective image indicating the vehicle body of the vehicle and the periphery of the vehicle as seen from a virtual perspective (VP) positioned within the cabin of the vehicle. An image control unit alters the angle in a plan view of the line of sight of the VP in a manner such that the line of sight circles the surroundings of the vehicle, and moves the position of the VP in the front-back direction of the vehicle.Type: ApplicationFiled: August 25, 2014Publication date: June 23, 2016Applicant: FUJITSU TEN LIMITEDInventors: Miki MURASUMI, Shinichi MORIYAMA, Masahiro YAMADA
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Publication number: 20140292805Abstract: An image processing apparatus determines a transparency percentage of each of plural portions of a cabin image of a vehicle, causes the plural portions to be semi-transparent or to be transparent at the determined transparency percentages and displays the cabin image. Thus, the user can intuitively understand a positional relationship between the vehicle and a surrounding region and does not miss an obstacle in a course of traveling of the vehicle.Type: ApplicationFiled: March 24, 2014Publication date: October 2, 2014Applicant: FUJITSU TEN LIMITEDInventors: Masahiro YAMADA, Shinichi MORIYAMA, Ryuichi MORIMOTO, Miki MURASUMI
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Publication number: 20140085466Abstract: An image generating apparatus generates a vicinity image including a vehicle and a vicinity of the vehicle viewed from a virtual viewpoint, based on a captured image, and generates a combined image by superimposing a vehicle image of the vehicle on the vicinity image. Then the image generating apparatus generates the vehicle image in a frame style that shows a body frame of the vehicle by frame lines and changes a style form in the frame style in accordance with a predetermined condition.Type: ApplicationFiled: August 13, 2013Publication date: March 27, 2014Applicant: FUJITSU TEN LIMITEDInventors: Shinichi MORIYAMA, Masahiro YAMADA, Yasuyoshi SAWADA, Miki MURASUMI