A parking control device and a parking control method capable of improving convenience are proposed. A parking candidate space that is a candidate of a parking destination of a vehicle is searched for based on information acquired by a surrounding environment recognition sensor, and a driver is notified of certainty of the parking candidate space detected being available for parking the vehicle in multiple stages and predetermined control processing for causing the vehicle to be parked in the parking candidate space is executed when an instruction to park the vehicle in the parking candidate space is issued from the driver.

The parking assistance apparatus of an embodiment includes: a memory; and a hardware processor coupled to the memory and configured to acquire a movement route to a target position when a steering angle of a vehicle is a given steering angle. The memory stores, with respect to individual steering angles other than the given steering angle, information representing a route where the vehicle is movable to a position included in the movement route by performing steering angle control beginning at the corresponding steering angle. The hardware processor acquires a steering angle of the vehicle, and calculates, based on the acquired steering angle, a corrected movement route to the target position by correcting the movement route with a route where the vehicle is movable to a position included in the movement route at the acquired steering angle in accordance with information representing the route stored in the memory.

A parking assist apparatus according to an embodiment includes a memory and a hardware processor coupled to the memory. The hardware processor: sets a first circumference being in contact with a first straight line extending in a traveling direction of a vehicle and passing through a position of the vehicle; sets a second circumference being in contact with a second straight line extending in an exit direction from a parking target area of the vehicle and passing through the parking target area; sets a third circumference obtained by shifting the second circumference along the second straight line until the second circumference comes in contact with the first circumference; acquires a guidance route including part of the first circumference as a route for moving the vehicle forward and part of the third circumference as a route for moving the vehicle backward; and guides the vehicle along the acquired guidance route.

An obstacle detecting and notifying device according to an embodiment is to be installed in a vehicle, to issue an alarm upon detecting a moving obstacle. The device includes a moving-obstacle detector that detects a moving obstacle in a given monitoring area; a first calculator that calculates an expected moving route of the moving obstacle; a second calculator that calculates an expected moving route of the vehicle; a setter that sets an alarm area in the monitoring area in accordance with the expected moving route of the vehicle, the alarm area in which the alarm is to be issued; an excluder that excludes, from alarming moving obstacles, the moving obstacle unlikely to reach the alarm area, in accordance with the expected moving route of the moving obstacle and the expected moving route of the vehicle; and an alarm that issues an alarm against the alarming moving obstacles.

Parking a vehicle at a location where parking is possible even when an obstacle is falsely detected. In a parking assistance device 1, an external environment recognition unit 11 recognizes road surface environment around an own vehicle on the basis of information detected by an external environment sensor 4 installed in the own vehicle. The display control unit 17 performs screen display using the HMI device 2 to present, to an occupant of the own vehicle, road surface information indicating the presence of an obstacle on the road surface around the own vehicle on the basis of the road surface environment recognized by the external environment recognition unit 11. The road surface information correction unit 16 corrects the road surface information and invalidates the obstacle. The parking route calculation unit 14 calculates a parking route for parking the own vehicle on the basis of the road surface information corrected by the road surface information correction unit 16.

This technology relates to an information processing apparatus for accurately notifying a mobile object of a position of a moving body nearby, and to an information processing method, a program, and a mobile object for use with the information processing apparatus.

The information processing apparatus includes a moving body detection section that detects the moving body near the mobile object on the basis of information input from sensors, and a sound output control section that shifts the position of a sound image of a notification sound giving notification of the position of the moving body in keeping with a detected position thereof in motion. This technology can be applied to apparatuses, systems, or vehicles that provide driver assistance for preventing collision or contact with the moving body, for example.

A system may be integrated within or coupled to a vehicle, in a car seat, a seat cover, a pad, or another device. The system may determine placement of an object within the vehicle. When the driver parks and turns off the vehicle, the system may provide one or more visible or audible indicators to remind the user to check the back seat, trunk, or storage area of the vehicle. The audible indicators may utilize the speakers of the vehicle or the car horn. The visible indicators may include turning on or flashing interior or exterior lights, displaying information on a dashboard display or on a projected or augmented display on the windshield, and so on. In some instances, the system may send an alert to a smartphone, a key fob, another electronic device, or an emergency system to prevent overheating of an infant, a pet, groceries, and so on.

A system may be integrated within or coupled to a vehicle, in a car seat, a seat cover, a pad, or another device. The system may determine placement of an object within the vehicle. When the driver parks and turns off the vehicle, the system may provide one or more visible or audible indicators to remind the user to check the back seat, trunk, or storage area of the vehicle. The audible indicators may utilize the speakers of the vehicle or the car horn. The visible indicators may include turning on or flashing interior or exterior lights, displaying information on a dashboard display or on a projected or augmented display on the windshield, and so on. In some instances, the system may send an alert to a smartphone, a key fob, another electronic device, or an emergency system to prevent overheating of an infant, a pet, groceries, and so on.

A parking assistance apparatus is provided that is capable of improving convenience for a driver by determining that parking is possible in a case where the local vehicle will protrude from a parking frame but safety is ensured around a prescribed position that corresponds to the parking frame.

The presence/absence of an obstacle around a prescribed position that corresponds to a parking frame also determined for a parking frame from which the local vehicle will protrude. In a case where safety is ensured around the prescribed position that corresponds to the parking frame, it is determined that parking is possible, and the location of the parking frame is presented to a driver.

A vehicle system includes a lidar system that obtains an initial point cloud and obtains a dual density point cloud by implementing a first neural network and based on the initial point cloud. The dual density point cloud results from reducing point density of the initial point cloud outside a region of interest (ROI). Processing the dual density point cloud results in a detection result that indicates any objects in a field of view (FOV) of the lidar system. A controller obtains the detection result from the lidar system and controls an operation of the vehicle based on the detection result.