公开(公告)号：US20190176888A1

公开(公告)日：2019-06-13

申请号：US15840012

申请日：2017-12-13

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Tse-Lin Lee ,  Wen-Han Lu ,  Yu-Chung Chen ,  Pin-Yung Chen

IPC: B62D15/02 ,  G05D1/02 ,  G05D1/00

Abstract: A parking guidance system and method and an automatic parking system. The method includes: detecting corners of a marked parking space; planning a vehicle's parking path based on the corners; and providing parking guidance based on the parking path. The planned parking path includes: a first straight path the vehicle will travel straight to a first turning point; a first turning path the vehicle will turn a first angle from the first turning point along the circumference of a first turning circle; a second straight path the vehicle will travel from the end point of the first turning path to a second turning point; a second turning path the vehicle will turn a second angle from the second turning point along the circumference of a second turning circle; and an intra-parking-space path the vehicle will travel from the end point of the second turning point to a stop point.

公开(公告)号：US20200211389A1

公开(公告)日：2020-07-02

申请号：US16233109

申请日：2018-12-27

Applicant: Industrial Technology Research Institute

Inventor： Yu-Hsiang Hao ,  Wen-Han Lu ,  Chia-Jui Hu ,  Tse-Lin Lee ,  Yu-Syuan Liao

IPC: G08G1/14 ,  G01C21/30

Abstract: A parking spot detection system is provided with a detection unit, a map database and a processing unit. The detection unit acquires position data and intensity data of a plurality of data points in an environment space. The map database provides map information. The processing unit is coupled to the detection unit and the map database and determines whether a geometric shape formed by adjacent data points is of a parking space according to the intensity data of the data points; and if the geometric shape is determined to be of the parking space, the processing unit further integrates the geometric shape and the position of the parking space into the map data according to the position data of the data points.

公开(公告)号：US20230166726A1

公开(公告)日：2023-06-01

申请号：US17563104

申请日：2021-12-28

Applicant: Industrial Technology Research Institute

Inventor： Kun-Lung Ku ,  Wen-Han Lu ,  Chia-Jui Hu ,  Ching-Wen Chen ,  Tse-Lin Lee

IPC: B60W30/09 ,  B60W30/095 ,  B60W50/14 ,  B60W40/10 ,  B60W40/13 ,  B60W10/20

CPC classification number: B60W30/09 ,  B60W30/0956 ,  B60W50/14 ,  B60W40/10 ,  B60W40/13 ,  B60W10/20 ,  B60W2554/4041 ,  B60W2554/4044 ,  B60W2050/146 ,  B60W2510/202 ,  B60W2710/202

Abstract: A vehicle driving control apparatus and a control method and a display method for the same are provided. The vehicle driving control apparatus includes a sensor and a processor. The sensor detects current relative position and current relative velocity of an object around a vehicle. The processor calculates a collision probability between the vehicle and the object based on the current relative position and current relative velocity of the object, and determines whether to adjust a driving dynamics of the vehicle based on the collision probability.

公开(公告)号：US20240208512A1

公开(公告)日：2024-06-27

申请号：US18089072

申请日：2022-12-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chia-Jui Hu ,  Tse-Lin Lee ,  Ming-Xuan Wu

IPC: B60W40/13

CPC classification number: B60W40/13 ,  B60W2040/1315 ,  B60W2040/1323 ,  B60W2520/125

Abstract: A loading calculation module includes a storage unit, an inertial sensing unit and a calculation unit. The first storage unit is configured to store a relationship between an engine performance and a load, a sprung mass, a centroid distance between a sprung centroid, a rotation center and a moment of inertia. The inertial sensing unit is configured to detect a tilt angle, a tilt angular velocity, a tilt angular acceleration and a lateral acceleration. The calculation unit is configured to obtain a load corresponding to the engine performance according to the relationship between the engine performance and the load; and obtain a load position according to the moment of inertia, the tilt angle, the tilt angular velocity, the tilt angular acceleration, the lateral acceleration, the load and the centroid distance.

公开(公告)号：US10822030B2

公开(公告)日：2020-11-03

申请号：US15840012

申请日：2017-12-13

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Tse-Lin Lee ,  Wen-Han Lu ,  Yu-Chung Chen ,  Pin-Yung Chen

IPC: B62D5/04 ,  G05D1/02 ,  B62D15/02 ,  G05D1/00

Abstract: A parking guidance system and method and an automatic parking system. The method includes: detecting corners of a marked parking space; planning a vehicle's parking path based on the corners; and providing parking guidance based on the parking path. The planned parking path includes: a first straight path the vehicle will travel straight to a first turning point; a first turning path the vehicle will turn a first angle from the first turning point along the circumference of a first turning circle; a second straight path the vehicle will travel from the end point of the first turning path to a second turning point; a second turning path the vehicle will turn a second angle from the second turning point along the circumference of a second turning circle; and an intra-parking-space path the vehicle will travel from the end point of the second turning point to a stop point.

公开(公告)号：US10769948B2

公开(公告)日：2020-09-08

申请号：US16233109

申请日：2018-12-27

Applicant: Industrial Technology Research Institute

Inventor： Yu-Hsiang Hao ,  Wen-Han Lu ,  Chia-Jui Hu ,  Tse-Lin Lee ,  Yu-Syuan Liao

IPC: G08G1/14 ,  G01C21/30

Abstract: A parking spot detection system is provided with a detection unit, a map database and a processing unit. The detection unit acquires position data and intensity data of a plurality of data points in an environment space. The map database provides map information. The processing unit is coupled to the detection unit and the map database and determines whether a geometric shape formed by adjacent data points is of a parking space according to the intensity data of the data points; and if the geometric shape is determined to be of the parking space, the processing unit further integrates the geometric shape and the position of the parking space into the map data according to the position data of the data points.