Information processing apparatus
View Patent ↗An information processing apparatus includes: a path planning unit that generates path data to a destination of a certain object; a filter setting unit that sets a filter representing an acquisition range to map data; and a map data acquisition unit that acquires, from the map data, data in a range set by the filter.
1. An information processing apparatus for reducing processing load during a reading of map information, comprising:
a memory; and
a processor that is communicatively coupled to the memory, wherein the processor;
generates path data to a destination of a certain object;
sets a filter representing an acquisition range to map data based on the path data and a specification data;
acquires, from the map data, data in the range set by the filter; and
when the object proceeds on the path data, calculates a range measurable from the specification data, and sets an area filter by calculating the measurable range along a path, whereby processing is reduced.
2. The information processing apparatus according to claim 1 , wherein the filter includes an area filter representing a range when the object operates according to the path data.
3. The information processing apparatus according to claim 2 , wherein the processor sets the filter so as to acquire data on an object in a range of the area filter in the map data.
4. The information processing apparatus according to claim 1 , wherein the filter includes a rule filter representing a range of an operation of the object according to traffic regulation data.
5. The information processing apparatus according to claim 4 , wherein the processor sets the rule filter based on a current position of the object and the traffic regulation data.
6. The information processing apparatus according to claim 1 , wherein the processor controls a range of the filter according to a type of an application or a status of the object.
7. The information processing apparatus according to claim 6 , wherein
the map data has a data structure including a plurality of layers, and
the processor controls a range of the filter in the plurality of layers or in the same layer according to the type of the application or the status of the object.
8. An information processing apparatus that receives sensor data from a sensor, the information processing apparatus comprising:
a memory; and
a processor communicatively coupled with the memory and the sensor, wherein the processor;
generates path data to a destination of a certain object;
sets a filter representing an acquisition range to map data based on the path data and specification data of the sensor;
acquires, from the map data, data in the range set by the filter; and
when the object proceeds on the path data, calculates a range measurable from the specification data, and sets an area filter by calculating the measurable range along a path, whereby processing is reduced.
9. The information processing apparatus according to claim 8 , wherein the processor sets the filter so as to acquire data on an object in a range of the area filter in the map data.
10. The information processing apparatus according to claim 8 , wherein the processor controls an acquisition range of data on an object depending on whether or not the object is located in the area filter.