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Information processing device, information processing method, and program

An information processing device and a technology for traveling speed, which are applied to measurement devices, satellite radio beacon positioning systems, measurement distances and other directions, and can solve problems such as the unavailability of positioning satellite positioning functions to obtain radio waves, etc.

Active Publication Date: 2018-01-02
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The positioning function using positioning satellites is not available in places where it is difficult to obtain radio waves from positioning satellites

Method used

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  • Information processing device, information processing method, and program
  • Information processing device, information processing method, and program
  • Information processing device, information processing method, and program

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0043] 2-1. Example of function configuration

[0044] 2-2. Example of operation

no. 2 example

[0046] 3-1. Example of function configuration

[0047] 3-2. Example of operation

[0048] 4. The third embodiment

[0049] 4-1. Example of function configuration

[0050] 4-2. Example of operation

[0051] 5. Example of hardware configuration

[0052]

[0053] refer to figure 1 , a description will be provided of an overview of an information processing system according to an embodiment of the present disclosure. The present embodiment will be described using an example in which the acquired traveling speed is used for position measurement, but the applicable range of the present technology is not limited to this example. Applications of this technology other than position measurement will be described later. figure 1 is a diagram illustrating an overview of an information processing system according to one embodiment of the present disclosure.

[0054] In this specification as well as the drawings, a plurality of structural elements having substantially the same func...

no. 3 example

[0128] [4-1. Example of function configuration]

[0129] refer to Figure 19 to Figure 21 , a description will now be provided about the functional configuration of the third embodiment in which the traveling pitch-speed table is stored on the server. Figure 19 is an explanatory diagram showing the configuration of the speed estimation system according to the third embodiment of the present disclosure. Figure 20 is a block diagram showing the functional configuration of the portable terminal according to the present embodiment. Figure 21 is a block diagram showing the functional configuration of the server device according to the present embodiment.

[0130] (System Configuration)

[0131] refer to Figure 19 , The speed estimation system according to this embodiment includes a plurality of portable terminals 10c, and a server device 20 including a traveling pitch-speed meter 50c.

[0132] In this embodiment, the traveling pitch-speed table 50c is generated and updated...

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Abstract

The present disclosure provides an information processing device, which includes: a traveling pitch acquisition part configured to obtain the current traveling pitch; The current travel speed is extracted from the association table of the correspondence between speeds.

Description

technical field [0001] The present invention relates to an information processing device, an information processing method, and a program. Background technique [0002] Information processing devices having a positioning function employing a positioning system using positioning satellites like GPS (Global Positioning System) in order to acquire positional information have been widely used. Systems with positioning capabilities are generally limited to applications such as in-car navigation systems. However, the recent widespread use of smartphones has increased opportunities for using positioning functions in portable terminal devices. [0003] Positioning functions using positioning satellites are not available in places where it is difficult to obtain radio waves from positioning satellites. In order to overcome this problem, it has been proposed to provide a method of calculating current location information from a user's traveling distance and traveling direction if a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S19/42G01C22/00
CPCG01C22/006G01S19/49G01C21/165G01C21/188G01C21/1654G01C25/005G01C21/26G01C21/36B60T2250/04B60T8/172
Inventor 高冈吕尚
Owner SONY CORP
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