INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM

• US 20130116923A1
• Filed: 06/17/2011
• Published: 05/09/2013
• Est. Priority Date: 07/22/2010
• Status: Active Grant

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Terai, Takao
• Granted Patent: US 9,175,961 B2
• Time in Patent Office: Days
• US Class Current: 701/519
• CPC Class Codes: G01C 21/20 Instruments for performing navigational calculations G01C21/24, G01C21/26 take precedence
• CPC Class Codes: G06F 16/29 Geographical information databases
• CPC Class Codes: G08G 1/137 the indicator being in the form of a map

Abstract

There is provided an information processing apparatus including, a track list generation unit that generates a track list that is a list of track groups including at least a movement trajectory track generated from movement trajectory information containing position information and time information corresponding to the position information, and a display control unit that causes a display device to display a list screen including the track list.

Claims

1. An information processing apparatus comprising:

a track list generation unit that generates a track list that is a list of track groups including at least a movement trajectory track generated from movement trajectory information containing position information and time information corresponding to the position information; and

a display control unit that causes a display device to display a list screen including the track list.

2. The information processing apparatus according to claim 1, wherein the display control unit causes a process-type list screen to be displayed, in which tracks arranged in time series based on the time information are each represented by a bar having a length according to a playback time or a movement time of each of the tracks.

3. The information processing apparatus according to claim 2, wherein the process-type list screen includes information of a start time of each track.

4. The information processing apparatus according to claim 3,

wherein the movement trajectory information is movement history information that is a history of position information,

wherein the track group includes a missing track indicating a missing part in acquisition of the position information, and

wherein the display control unit causes a process-type list screen shown in a format for distinguishing the missing track from other tracks to be displayed.

5. The information processing apparatus according to claim 3, wherein the display control unit causes a normal list screen in which attribute data of the track group is shown in a table format to be displayed.

6. The information processing apparatus according to claim 5, wherein the display control unit performs switching between the normal list screen and the process-type list screen in accordance with switching instruction information for the list screen.

7. The information processing apparatus according to claim 6, wherein the display control unit further causes a playback screen for a track selected among the tracks displayed in the list screen to be displayed.

8. The information processing apparatus according to claim 5, wherein the display control unit causes the normal list screen to be displayed, in which the track groups are sorted based on the attribute data which is designated.

9. An information processing method comprising:

generating a track list that is a list of track groups including at least a movement trajectory track generated from movement trajectory information containing position information and time information corresponding to the position information; and

causing a display device to display a list screen including the track list.

10. A program for causing a computer to execute an information processing method, the information processing method including:

generating a track list that is a list of track groups including at least a movement trajectory track generated from movement trajectory information containing position information and time information corresponding to the position information; and

causing a display device to display a list screen including the track list.

11. A computer-readable recording medium having a program recorded thereon, the program causing a computer to execute an information processing method,

wherein the information processing method includes,

generating a track list that is a list of track groups including at least a movement trajectory track generated from movement trajectory information containing position information and time information corresponding to the position information;

and

causing a display device to display a list screen including the track list.