Invention Publication
- Patent Title: METHOD AND DEVICE FOR LOCALIZATION OF AUTONOMOUS VEHICLE FOR ROUTE PLANNING BY USING ATTENTION-DRIVEN LANDMARK DETECTION
-
Application No.: EP20152584.7Application Date: 2020-01-20
-
Publication No.: EP3690397A1Publication Date: 2020-08-05
- Inventor: KIM, Kye-Hyeon , KIM, Yongjoong , KIM, Hak-Kyoung , NAM, Woonhyun , Boo, SukHoon , SUNG, Myungchul , SHIN, Dongsoo , YEO, Donghun , RYU, Wooju , LEE, Myeong-Chun , LEE, Hyungsoo , JANG, Taewoong , JEONG, Kyungjoong , JE, Hongmo , CHO, Hojin
- Applicant: StradVision, Inc.
- Applicant Address: Suite 304-308, 5th Venture-dong 394, Jigok-ro Nam-gu Pohang-si Gyeongsangbuk-do 37668 KR
- Assignee: StradVision, Inc.
- Current Assignee: StradVision, Inc.
- Current Assignee Address: Suite 304-308, 5th Venture-dong 394, Jigok-ro Nam-gu Pohang-si Gyeongsangbuk-do 37668 KR
- Agency: Klunker IP Patentanwälte PartG mbB
- Priority: US201962798574P 20190130; US201916731093 20191231
- Main IPC: G01C21/20
- IPC: G01C21/20 ; G01C21/28 ; G06K9/00 ; G06N3/02
Abstract:
A method for detecting a location of a subject vehicle capable of an autonomous driving by using a landmark detection. And the method includes steps of: (a) a computing device, if a live feature map is acquired, detecting each of feature map coordinates on the live feature map per each of reference objects included in a subject data region corresponding to a location and a posture of the subject vehicle, by referring to (i) reference feature maps corresponding to the reference objects, and (ii) the live feature map; (b) the computing device detecting image coordinates of the reference objects on a live image by referring to the feature map coordinates; and (c) the computing device detecting an optimized subject coordinate of the subject vehicle by referring to 3-dimensional coordinates of the reference objects in a real world.
Public/Granted literature
Information query
IPC分类: