System and method for correcting estimated position of road object in real time
A vehicle system for correcting a camera-based estimated position of a road object in real-time is provided. The system includes a camera for generating an image input signal, the image input signal including image sensor data associated with a road object. The system also includes one or more input...
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| creator | RINNE MIKA BAI FAN PORYU HUANG JIANMIN DARUKHANAWALA CHETAN P MCLEOD, CALUM, H VIJAYA KUMAR VIVEK GRIMM DONALD K |
| description | A vehicle system for correcting a camera-based estimated position of a road object in real-time is provided. The system includes a camera for generating an image input signal, the image input signal including image sensor data associated with a road object. The system also includes one or more input devices for generating vehicle input signals including vehicle sensor data related to vehicle position, speed, and direction of travel. The system also includes a computer including one or more processors and a non-transitory computer readable medium (CRM) storing instructions. The processor is programmed to match the image sensor data and the vehicle sensor data to each other based on a common acquisition time. The processor is also programmed to determine an error model and a deviation based on the current position of the camera from the predicted position. The processor is further programmed to update the error model based on the deviation.
提供了一种用于实时校正道路物体基于摄像头的估计位置的车辆系统。该系统包括用于生成图像输入信号的摄像头，图像输入信号包括与道路物体相关联的图像传 |
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提供了一种用于实时校正道路物体基于摄像头的估计位置的车辆系统。该系统包括用于生成图像输入信号的摄像头，图像输入信号包括与道路物体相关联的图像传</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEOQTEUBuAuBsE7HA9gaIQwyg0xMbDfHO1fKrc9TXsWb-8OHsD0Ld_UXG-fpkjE2VOCvsRTkEpOaoXTmJ-EpjGxwlORFjVKJglUhT3J4z0mipkqeKDxYW4mgYeGxc-ZWZ6O9-68QpEerbBDhvbdxdqd3Vi73x7W_5wvSU02uQ</recordid><startdate>20240607</startdate><enddate>20240607</enddate><creator>RINNE MIKA</creator><creator>BAI FAN</creator><creator>PORYU</creator><creator>HUANG JIANMIN</creator><creator>DARUKHANAWALA CHETAN P</creator><creator>MCLEOD, CALUM, H</creator><creator>VIJAYA KUMAR VIVEK</creator><creator>GRIMM DONALD K</creator><scope>EVB</scope></search><sort><creationdate>20240607</creationdate><title>System and method for correcting estimated position of road object in real time</title><author>RINNE MIKA ; BAI FAN ; PORYU ; HUANG JIANMIN ; DARUKHANAWALA CHETAN P ; MCLEOD, CALUM, H ; VIJAYA KUMAR VIVEK ; GRIMM DONALD K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118151196A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>RINNE MIKA</creatorcontrib><creatorcontrib>BAI FAN</creatorcontrib><creatorcontrib>PORYU</creatorcontrib><creatorcontrib>HUANG JIANMIN</creatorcontrib><creatorcontrib>DARUKHANAWALA CHETAN P</creatorcontrib><creatorcontrib>MCLEOD, CALUM, H</creatorcontrib><creatorcontrib>VIJAYA KUMAR VIVEK</creatorcontrib><creatorcontrib>GRIMM DONALD K</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RINNE MIKA</au><au>BAI FAN</au><au>PORYU</au><au>HUANG JIANMIN</au><au>DARUKHANAWALA CHETAN P</au><au>MCLEOD, CALUM, H</au><au>VIJAYA KUMAR VIVEK</au><au>GRIMM DONALD K</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>System and method for correcting estimated position of road object in real time</title><date>2024-06-07</date><risdate>2024</risdate><abstract>A vehicle system for correcting a camera-based estimated position of a road object in real-time is provided. The system includes a camera for generating an image input signal, the image input signal including image sensor data associated with a road object. The system also includes one or more input devices for generating vehicle input signals including vehicle sensor data related to vehicle position, speed, and direction of travel. The system also includes a computer including one or more processors and a non-transitory computer readable medium (CRM) storing instructions. The processor is programmed to match the image sensor data and the vehicle sensor data to each other based on a common acquisition time. The processor is also programmed to determine an error model and a deviation based on the current position of the camera from the predicted position. The processor is further programmed to update the error model based on the deviation.
提供了一种用于实时校正道路物体基于摄像头的估计位置的车辆系统。该系统包括用于生成图像输入信号的摄像头，图像输入信号包括与道路物体相关联的图像传</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR |
| title | System and method for correcting estimated position of road object in real time |
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