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公开(公告)号：US20210326602A1
公开(公告)日：2021-10-21
申请号：US17244838
申请日：2021-04-29
Applicant: Lyft, Inc.
Inventor： Robert Earl Rasmusson , Taggart Matthiesen , Craig Dehner , Linda Dong , Frank Taehyun Yoo , Karina van Schaardenburg , John Tighe , Matt Vitelli , Jisi Guo , Eli Guerron
Abstract: In one embodiment, a method includes receiving sensor data from a sensor array of a vehicle while traveling on a road. The method includes determining a confidence score for a classification of an object based on the sensor data. The method includes generating an object graphic corresponding to the object based on the confidence score for the classification of the object. The method includes retrieving, from one or more third-party systems, third-party data associated with an environment in proximity to the object and associated with the road based on the classification. The method includes generating an overlay graphic corresponding to the environment in proximity to the object based on the third-party data. The method includes providing for display the object graphic rendered in association with the overlay graphic corresponding to the environment.
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公开(公告)号：US20210295577A1
公开(公告)日：2021-09-23
申请号：US17195111
申请日：2021-03-08
Applicant: Lyft, Inc.
Inventor： Han Han Xue , Jisi Guo , Katherine Marisa Dill , Johan Ulrich Lewin Jessen , Audrey Liu , Oleg Vadim Panichev , Robert Earl Rasmusson, JR.
Abstract: The disclosed computer-implemented method may include displaying vehicle environment awareness. In some embodiments, a visualization system may display an abstract representation of a vehicle's physical environment via a mobile device and/or a device embedded in the vehicle. For example, the visualization may use a voxel grid to represent the environment and may alter characteristics of shapes in the grid to increase their visual prominence when the sensors of the vehicle detect that an object is occupying the space represented by the shapes. In some embodiments, the visualization may gradually increase and reduce the visual prominence of shapes in the grid to create a soothing wave effect. Various other methods, systems, and computer-readable media are also disclosed.
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3.发明公开公开(公告)号：US20240077327A1
公开(公告)日：2024-03-07
申请号：US18474505
申请日：2023-09-26
Applicant: Lyft, Inc.
Inventor： Robert Earl Rasmusson , Taggart Matthiesen , Craig Dehner , Linda Dong , Frank Taehyun Yoo , Karina van Schaardenburg , John Tighe , Matt Vitelli , Jisi Guo , Eli Guerron
CPC classification number: G01C21/3638 , B60W60/00253 , B62D15/0285 , G01C21/365 , G05D1/0044 , G05D1/0088 , G05D1/0212 , G05D1/0246 , G05D1/0274 , G06F18/24 , G06T7/20 , G06V20/56 , B60W2420/403 , B60W2420/52 , B60W2554/00 , B60W2555/20 , B60W2556/10 , G05D2201/0212 , G05D2201/0213 , G06T2207/30252 , G06T2207/30256 , G06T2207/30261
Abstract: In one embodiment, a method includes determining a plurality of available locations for a vehicle to pick up or drop off a user in an area based on sensor data that is captured by the vehicle and is associated with physical characteristics of the area. The method includes calculating a viability value for each of the plurality of available locations. The viability value is calculated based on the physical characteristics of the area as determined from the sensor data. The method includes ranking the plurality of available locations according to the viability values of the plurality of available locations. An available location with a higher viability value is ranked above an available location with a lower viability value. The method includes sending instructions to present, on a computing device, one or more selectable locations of the plurality of available locations based on the ranking.
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4.发明授权公开(公告)号：US11788856B2
公开(公告)日：2023-10-17
申请号：US17390672
申请日：2021-07-30
Applicant: Lyft, Inc.
Inventor： Robert Earl Rasmusson , Taggart Matthiesen , Craig Dehner , Linda Dong , Frank Taehyun Yoo , Karina van Schaardenburg , John Tighe , Matt Vitelli , Jisi Guo , Eli Guerron
IPC: G06K9/00 , G05D1/02 , G05D1/00 , G06T7/20 , G06K9/62 , G01C21/36 , B62D15/02 , G06V20/56 , G06F18/24
CPC classification number: G01C21/3638 , B62D15/0285 , G01C21/365 , G05D1/0044 , G05D1/0088 , G05D1/0212 , G05D1/0246 , G05D1/0274 , G06F18/24 , G06T7/20 , G06V20/56 , B60W2554/00 , G05D2201/0212 , G05D2201/0213 , G06T2207/30252 , G06T2207/30256 , G06T2207/30261
Abstract: In one embodiment, a method includes receiving sensor data corresponding to an environment external of a vehicle. The sensor data include data points. The method includes determining one or more subsets of the data points. The method includes comparing the one or more subsets of the data points to one or more predetermined data patterns. Each of the one or more predetermined data patterns corresponds to an object classification. The method includes computing a confidence score for each subset of data points of the one or more subsets of the data points as corresponding to each of the one or more predetermined data patterns based on the comparison. The method includes generating a classification for an object in the environment external of the vehicle based on the confidence score.
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公开(公告)号：US10769452B2
公开(公告)日：2020-09-08
申请号：US15812749
申请日：2017-11-14
Applicant: Lyft, Inc.
Inventor： Robert Earl Rasmusson, Jr. , Taggart Matthiesen , Craig Dehner , Linda Dong , Frank Taehyun Yoo , Karina van Schaardenburg , John Tighe , Matt Vitelli , Jisi Guo , Eli Guerron
Abstract: In one embodiment, a method includes identifying, based on map data, an area for pick-up or drop-off of a user by an autonomous vehicle. The method also includes determining, based on autonomous-vehicle sensor data that represents an external environment of the autonomous vehicle, one or more potential pick-up or drop-off locations within the area. The method also includes calculating, based at least in part on the autonomous-vehicle sensor data and historical data a viability score for each of the potential pick-up or drop-off locations. The historical data includes past pick-up or drop-off locations for one or more past users. The method also includes providing for display a visual representation of at least a portion of the area for pick-up or drop-off that indicates at least one of the one or more potential pick-up or drop-off locations.
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Patent Agency Ranking
公开(公告)号：US20200219397A1
公开(公告)日：2020-07-09
申请号：US16825833
申请日：2020-03-20
Applicant: Lyft, Inc.
Inventor： Taggart Matthiesen , Jisi Guo , Sebastian Rolf Johan Brannstrom , Jess Garms
Abstract: In one embodiment, a method includes detecting, using one or more sensors of a vehicle, an entity in an environment surrounding the vehicle. The method includes determining a position of the entity relative to the vehicle. The method includes determining that a message is to be provided to the entity. The method includes selecting at least one of multiple notification devices of the vehicle based on the position of the entity relative to the vehicle. The method includes providing the message to the entity using the selected notification device.
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公开(公告)号：US20200090387A1
公开(公告)日：2020-03-19
申请号：US16443754
申请日：2019-06-17
Applicant: Lyft, Inc.
Inventor： Han Han Xue , Jisi Guo , Katherine Marisa Dill , Johan Ulrich Lewin Jessen , Audrey Liu , Oleg Vadim Panichev , Robert Earl Rasmusson, JR.
Abstract: The disclosed computer-implemented method may include displaying vehicle environment awareness. In some embodiments, a visualization system may display an abstract representation of a vehicle's physical environment via a mobile device and/or a device embedded in the vehicle. For example, the visualization may use a voxel grid to represent the environment and may alter characteristics of shapes in the grid to increase their visual prominence when the sensors of the vehicle detect that an object is occupying the space represented by the shapes. In some embodiments, the visualization may gradually increase and reduce the visual prominence of shapes in the grid to create a soothing wave effect. Various other methods, systems, and computer-readable media are also disclosed.
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公开(公告)号：USD871510S1
公开(公告)日：2019-12-31
申请号：US29657421
申请日：2018-07-22
Applicant: Lyft, Inc.
Designer： Steven James Martisauskas , Carlos Ellis Whitt , Jisi Guo , Jesse Jones McMillin , Rasmus Breitholtz , Sang Ik Lee
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公开(公告)号：US20190311629A1
公开(公告)日：2019-10-10
申请号：US15947708
申请日：2018-04-06
Applicant: Lyft, Inc.
Inventor： Lily Sierra , Danial Afzal , Elijah Pike Flesher , Jisi Guo , Alexander James Hillis , Fahri Tasdelen
Abstract: The present application discloses an improved transportation matching system, and corresponding methods and computer-readable media. According to disclosed embodiments, a transportation matching system provides a virtual queue in connection with a congested venue. In response to receiving a transportation request from a requestor at a congested venue, the system adds the requestor to a virtual queue. The system then adjusts the virtual queue position as necessary based on the requestor's speed and direction of travel in relation to the venue's pickup location. When the requestor reaches the front of the virtual queue, the system provides a requestor identifier to the requestor. The requestor can then use the requestor identifier to engage any available provider at the venue's pickup location.
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