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118 条记录 (耗时 0.031 秒)

    Slowdown detection
    1.
    发明授权
    Slowdown detection 有权

    公开(公告)号：US11721207B2

    公开(公告)日：2023-08-08

    申请号：US17665783

    申请日：2022-02-07

    申请人： INRIX Inc.

    发明人： David Mulcahy ,  Dominic Jason Jordan

    IPC分类号： G08G1/01 ,  G06N3/08 ,  G08G1/052 ,  G06N7/01

    CPC分类号： G08G1/0141 ,  G06N3/08 ,  G06N7/01 ,  G08G1/0129 ,  G08G1/0133 ,  G08G1/052

    摘要： One or more techniques and/or systems are provided for slowdown detection. Location data received from vehicles traveling a road is evaluated to identify a road segment associated with vehicle speeds below a threshold. A space-time diagram is generated, and location data associated with vehicles traveling the road segment are plotted within the space-time diagram. The space-time diagram is processed using a convolutional neural network to determine a probability that the space-time diagram illustrates a slowdown. If the probability that the space-time diagram illustrates the slowdown is greater than a threshold, then a notification of the slowdown is transmitted to one or more computing devices associated with vehicles that may encounter the slowdown.

    Vehicle application simulation environment
    2.
    发明授权
    Vehicle application simulation environment 有权

    公开(公告)号：US11294796B2

    公开(公告)日：2022-04-05

    申请号：US16884095

    申请日：2020-05-27

    申请人： INRIX, INC.

    发明人： Steven Timothy Ohmert

    IPC分类号： G06F11/36 ,  G07C5/00 ,  G07C5/02

    摘要： One or more techniques and/or systems are provided for facilitating simulation of an application used to access features of a vehicle. For example, an application developer may use an application development environment to develop an application that is used to display information through a vehicle display, obtain telemetry data from the vehicle, and/or modify vehicle features of the vehicle. However, the application development environment may not have real-time access to a vehicle (e.g., while the vehicle is being driven), which significantly reduces the ability to test the application. Accordingly, vehicle parameter signals may be simulated and provided to application code of the application (e.g., the application developer may specify a fan speed as “high”, preprogrammed vehicle speed data may be supplied to the application code, etc.). In this way, the application can be tested as though the application had access to an operational vehicle.

    PARKING SPACE ROUTING
    4.
    发明申请
    PARKING SPACE ROUTING 有权

    公开(公告)号：US20220027801A1

    公开(公告)日：2022-01-27

    申请号：US17498074

    申请日：2021-10-11

    申请人： INRIX INC.

    发明人： Samuel Eugene Gold Friedman ,  Alexander David Israel ,  Keith Matthew Hackbarth

    IPC分类号： G06Q10/02 ,  G06Q10/06 ,  G01C21/34 ,  G01C21/36 ,  G05D1/00 ,  G05D1/02 ,  G06Q30/02 ,  G06Q30/08

    摘要： One or more techniques and/or systems are provided for parking space routing. For example, parking data for a parking region, such as a parking lot, may be obtained from one or more data sources (e.g., vehicle sensor data, a parking lot camera, parking meter transaction data, etc.). Routes from a current location of a vehicle to available parking spaces within the parking region may be computed. The routes may be ranked based upon various criteria, such as convenience, congestion, travel time, travel distance, a parking space fill order, etc. A route, having a rank above a threshold (e.g., a highest ranked route), may be provided to a driver of the vehicle, such as through a vehicle navigation unit, a mobile device, a wearable device, etc. The route may be provided to autonomous driving functionality of the vehicle for automatic routing and navigation of the vehicle to the parking space.

    TRAVEL SPEED PREDICTION
    5.
    发明申请
    TRAVEL SPEED PREDICTION 有权

    公开(公告)号：US20210326699A1

    公开(公告)日：2021-10-21

    申请号：US17158108

    申请日：2021-01-26

    申请人： INRIX, Inc.

    发明人： Andrew Davies ,  Dominic Jason Jordan

    IPC分类号： G06N3/08 ,  G06N3/04

    摘要： One or more techniques and/or systems are provided for travel speed prediction. A spatial context of a prediction segment of a travel network for which a speed prediction is to be made is identified. The spatial context comprises one or more segments of the travel network that are part of trajectories of objects passing through the predication segment and that have predicted likelihoods of influencing travel speed along the prediction segment above a threshold. Features of the spatial context are formatted into a format compatible for input into the model based upon a structure of the model. The features are input into the model for processing using machine learning functionality to output the speed prediction for the prediction segment.

    Vehicle profile development
    7.
    发明授权
    Vehicle profile development 有权

    公开(公告)号：US10409893B2

    公开(公告)日：2019-09-10

    申请号：US15351756

    申请日：2016-11-15

    申请人： INRIX INC.

    发明人： Steven Timothy Ohmert

    IPC分类号： G06F17/21 ,  B60K35/00 ,  G06F3/0481 ,  G06F3/0484 ,  H04L29/08 ,  H04W4/40

    摘要： One or more techniques and/or systems are provided for developing and facilitating the development of a vehicle profile for a vehicle. An application developer may experience difficulty when developing applications that are to interact with a vehicle computing device of a vehicle due to proprietary software, communication protocols, data formats, etc. Accordingly, a vehicle profile may be developed to act as an intermediary abstraction layer between the application and the vehicle computing device. A profile developer can define how to process certain types of input from the application, what vehicle signal information can be accessed by the application, how information such as a user interface of the application is to be displayed such as through a vehicle navigation unit, what vehicle parameters can be modified by the application, etc. In this way, the application can interact with the vehicle computing device through the vehicle profile.

    Filtering road traffic condition data obtained from mobile data sources
    8.
    发明授权
    Filtering road traffic condition data obtained from mobile data sources 有权

    公开(公告)号：US10403130B2

    公开(公告)日：2019-09-03

    申请号：US15269203

    申请日：2016-09-19

    申请人： INRIX INC.

    发明人： Craig H. Chapman ,  Oliver B. Downs ,  Alec Barker ,  Mitchel A. Burns, Jr. ,  Scott R. Love

    IPC分类号： G08G1/01 ,  G08G1/065 ,  G08G1/052 ,  G08G1/056 ,  H04W88/02

    摘要： Techniques are described for assessing road traffic conditions in various ways based on obtained traffic-related data, such as data samples from vehicles and other mobile data sources traveling on the roads, as well as in some situations data from one or more other sources (such as physical sensors near to or embedded in the roads). The assessment of road traffic conditions based on obtained data samples may include various filtering and/or conditioning of the data samples, and various inferences and probabilistic determinations of traffic-related characteristics from the data samples. In some situations, the filtering of the data samples includes identifying data samples that are inaccurate or otherwise unrepresentative of actual traffic condition characteristics, such as data samples that are not of interest based at least in part on roads with which the data samples are associated and/or that otherwise reflect vehicle locations or activities that are not of interest.

    Linear route progress interface
    10.
    发明授权
    Linear route progress interface 有权
    线性路线进度界面

    公开(公告)号：US09482550B2

    公开(公告)日：2016-11-01

    申请号：US14527852

    申请日：2014-10-30

    申请人： INRIX Inc.

    发明人： Brent Michael Van Wieringen ,  John Thomas Hurr

    IPC分类号： G01C21/00 ,  G01C21/36 ,  G06F3/0484 ,  G01C21/34 ,  G08G1/0962

    CPC分类号： G01C21/3697 ,  G01C21/3415 ,  G01C21/3492 ,  G01C21/3691 ,  G06F3/0484 ,  G08G1/0962

    摘要： One or more techniques and/or systems are provided for providing linear route progress. For example, a linear route progress interface, comprising a linear route representation of a route from a starting location to a destination location, may be displayed. The linear route representation may linearly represent a progress of the user along the route (e.g., as opposed to directions on a map that may otherwise visually overwhelm a user merely interested in traffic flow and/or incident information that may affect an arrival time of the user). The linear route progress interface may be populated with traffic flow indicators (e.g., traffic flow speed) and/or incident indictors (e.g., indicating accidents, construction, etc.). A user indicator, corresponding to a current position of the user, may be populated within the linear route progress interface. The user indicator and/or the linear route representation may be modified to illustrate user progress along the route.

    摘要翻译： 提供一个或多个技术和/或系统用于提供线性路线进展。 例如，可以显示包括从起始位置到目的地位置的路线的线性路线表示的线性路线进行接口。 线性路线表示可以线性地表示用户沿着路线的进展（例如，与地图上的方向相反，否则视觉上不利于仅对交通流感兴趣的用户和/或可能影响到达时间的事件信息） 用户）。 可以使用交通流量指示器（例如，交通流速度）和/或事件指示符（例如，指示事故，建筑等）来填充线性路线进行界面。 对应于用户的当前位置的用户指示符可以被填充在线性路线进度界面内。 可以修改用户指示符和/或线性路由表示以示出沿着路由的用户进展。