System and method for vehicle position and velocity estimation based on camera and lidar data
Номер патента: EP3616020A1
Опубликовано: 04-03-2020
Автор(ы): Chenyang Li, Siyuan LIU, Xiaodi Hou
Принадлежит: Tusimple Inc
Опубликовано: 04-03-2020
Автор(ы): Chenyang Li, Siyuan LIU, Xiaodi Hou
Принадлежит: Tusimple Inc
Реферат: Vehicle position and velocity estimation based on camera and LIDAR data includes: receiving input object data from a subsystem of an autonomous vehicle, the input object data including image data from an image generating device and distance data from a distance measuring device; determining a two-dimensional (2D) position of a proximate object near the autonomous vehicle using the image data received from the image generating device; tracking a three-dimensional (3D) position of the proximate object using the distance data received from the distance measuring device over multiple cycles and generating tracking data; determining a 3D position of the proximate object using the 2D position, the distance data received from the distance measuring device, and the tracking data; determining a velocity of the proximate object using the 3D position and the tracking data; and outputting the 3D position and velocity of the proximate object relative to the autonomous vehicle.
Information processing apparatus, system, and method that estimates time for a user to travel from departure location to destination location based on stop information of other users at facilities on a route to the destination location
Номер патента: US11645910B2. Автор: Shinichi Tanaka,Ryo Matsui,Toshiyuki Moribayashi,Natsumi Nishiyama. Владелец: Denso Ten Ltd. Дата публикации: 2023-05-09.