Picture search device and recording medium readable for the same

• US 6,268,854 B1
• Filed: 08/12/1998
• Issued: 07/31/2001
• Est. Priority Date: 08/14/1997
• Status: Expired due to Term

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Borden, George, Urano, Naoki
• Primary Examiner(s): Bayerl, Raymond J.
• Assistant Examiner(s): Nguyen, Thomas T.
• Application Number:
  US09/134,768
• Time in Patent Office: 1,084 Days
• Field of Search: 345/341, 345/339, 345/123, 345/127, 345/968, 707/104, 707/3, 707/4
• US Class Current: 715/786
• CPC Class Codes: G06F 16/54 Browsing; Visualisation therefor
• CPC Class Codes: G06F 3/04855 Interaction with scrollbars
• CPC Class Codes: G11B 27/102 Programmed access in sequence to addressed parts of tracks of operating record carriers access by moving the head G11B3/08, G11B5/54, G11B7/085, G11B21/022; by moving the record carrier G11B15/005, G11B17/005, by driving of both record carrier and head G11B15/1816
• CPC Class Codes: G11B 27/34 Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D
• CPC Class Codes: Y10S 707/99933 Query processing, i.e. searching
• CPC Class Codes: Y10S 707/99934 Query formulation, input preparation, or translation
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing
• CPC Class Codes: Y10S 715/968 interface for database querying and retrieval

Abstract

A picture search device of the present invention includes: a storage section; a display section; a position input section; and a control section for controlling the storage section, the display section and the position input section. The storage section contains a plurality of pictures respectively provided with labels which are assigned in accordance with a predetermined rule. The position input section detects input information from a user so as to provide a control signal to the control section in response to the input information. The control section displays a scroll bar including a slider in a predetermined area in the display section, determines a position along the scroll bar at which the slider is to be displayed based on the control signal, displays the slider at the position in the display section, determines one of the plurality of labels corresponding to the position as a first label, identifies one of the pictures having the first label as a user-focused picture, identifies one of the pictures having a second label, different from the first label, as a reference picture, displays the reference picture in the display section, and displays the user-focused picture in a display mode different from a display mode of the reference picture.

Claims

1. A picture search device, comprising:

a storage section;

a display section;

a position input section; and

a control section for controlling the storage section, the display section and the position input section, wherein;

the storage section contains a plurality of pictures respectively provided with labels which are assigned in accordance with a predetermined rule;

the position input section detects input information from a user so as to provide a control signal to the control section in response to the input information; and

the control section displays a scroll bar including a slider in a predetermined area in the display section, determines a position along the scroll bar at which the slider is to be displayed based on the control signal, displays the slider at the position in the display section, determines one of the plurality of labels corresponding to the position as a first label, identifies one of the pictures having the first label as a user-focused picture, identifies one of the pictures having a second label, different from the first label, as a reference picture, displays the reference picture in the display section, and displays the user-focused picture in a display mode different from a display mode of the reference picture.

2. A picture search device according to claim 1, wherein

the control section further determines a size of the slider based on the control signal from the position input section, displays the slider at the position in the display section according to the size, and determines the second label based on the size.

3. A picture search device according to claim 1, wherein

the control section further determines a size of the slider based on the control signal from the position input section, displays the slider at the position in the display section according to the size, and determines the second label based on the size of the slider, and wherein the control section further determines a third label, different from the second label, based on the size of the slider, identifies one of the pictures having the third label as a second reference picture, and displays the second reference picture in the display section.

4. A picture search device according to claim 3, wherein

the reference picture and the second reference picture are displayed along an edge of the display section, with a copy of the user-focused picture displayed between the reference picture and the second reference picture in a same display mode as that for the reference picture.

5. A picture search device according to claim 4, wherein

the control section identifies one of the pictures having a fourth label as a third reference picture and one of the pictures having a fifth label as a fourth reference picture, so as to further display the third and fourth reference pictures in the display section;

and

the fourth label is assigned between the first and second labels, while the fifth label is assigned between the first and third labels.

6. A picture search device according to claim 1, wherein

the predetermined rule for assigning the labels is a function of time.

7. A picture search device according to claim 1, wherein

the predetermined rule for assigning the labels is a spatial function.

8. A picture search device according to claim 1, wherein

the mode for displaying the user-focused picture which is different from that for the reference picture comprises displaying the user-focused picture in a larger display area than that for the reference picture.

9. The picture search device of claim 1, wherein the control section determines the first label based upon the location of a first portion of the slider, and determines the second label based upon a location of a second portion of the slider different from the first portion, and

wherein the reference picture is displayed in the display section at the same time the user-focused picture is being displayed.

10. A picture search device, comprising:

a storage section;

a display section; and

a control section for controlling the storage section and the display section, wherein;

the storage section contains a plurality of pictures respectively provided with labels which are assigned in accordance with a predetermined rule, the pictures having respective values; and

the control section determines the value of the picture displayed in the display section in accordance with a predetermined function, and provides a preferential order to each of the plurality of pictures stored in the storage section based on the determined value.

11. A picture search device according to claim 10, wherein the predetermined function for determining the value includes a function where the value is increased in accordance with at least one of a time period for which the picture has been displayed in the display section and a number of times the picture has been displayed in the display section.

12. A picture search device according to claim 11, wherein

when a display time period for which the picture has been displayed in a single time exceeds a predetermined upper limit value, the display time period is considered to be the upper limit value.

13. A picture search device according to claim 10, wherein:

the display section has a user-focused picture display area; and

the predetermined function for determining the value includes a function where the value is increased in accordance with at least one of a time period for which the picture has been displayed in the user-focused picture display area and a number of times the picture has been displayed in the user-focused picture display area.

14. A picture search device according to claim 13, wherein

when a display time period for which the picture has been displayed in a single time exceeds a predetermined upper limit value, the display time period is considered to be the upper limit value.

15. A picture search device according to claim 10, wherein

the predetermined function for determining the value includes a function where the value is changed in accordance with a display area of the picture.

16. A picture search device according to claim 10, wherein

the preferential order of the picture is determined using a standard deviation of a frequency distribution for the values of the pictures.

17. A picture search device according to claim 10, wherein

at least one of the pictures whose preferential order is less than or equal to a predetermined value is stored in a predetermined storage location.

18. A recording medium storing a program and readable for a picture search device, the device comprising:

a storage section;

a display section;

a position input section; and

a control section for controlling the storage section, the display section and the position input section, the storage section containing a plurality of pictures respectively provided with labels which are assigned in accordance with a predetermined rule, and the position input section detecting input information from a user so as to provide a control signal to the control section in response to the input information, wherein

the program comprises;

displaying a scroll bar including a slider in a predetermined area in the display section;

determining a position along the scroll bar at which the slider is to be displayed based on the control signal;

displaying the slider at the position in the display section;

determining one of the plurality of labels corresponding to the position as a first label;

identifying one of the pictures having the first label as a user-focused picture;

identifying one of the pictures having a second label, different from the first label, as a reference picture;

displaying the reference picture in the display section; and

displaying the user-focused picture in a display mode different from a display mode of the reference picture.

19. The device of claim 18, wherein the program comprises identifying the second label, different from the first label, as the reference picture based upon a location of a portion of the slider.

20. A recording medium storing a program and readable for a picture search device, the device comprising:

a storage section;

a display section; and

a control section for controlling the storage section and the display section, the storage section containing a plurality of pictures respectively provided with labels which are assigned in accordance with a predetermined rule, and the pictures having respective values, wherein

the program comprises the steps of;

determining the value of the picture displayed in the display section in accordance with a predetermined function; and

providing a preferential order to each of the plurality of pictures stored in the storage section based on the determined value.

21. A picture search device, comprising:

a storage section;

a display section;

a position input section; and

a control section for controlling the storage section, the display section and the position input section, wherein;

the storage section contains a plurality of pictures respectively provided with labels which are assigned in accordance with a predetermined rule;

the position input section detects input information from a user so as to provide a control signal to the control section in response to the input information; and

the control section displays a scroll bar including a slider in a predetermined area in the display section, determines a position along the scroll bar at which the slider is to be displayed based on the control signal, displays the slider at the position in the display section, determines one of the plurality of labels corresponding to the position of a portion of the slider as a first label, identifies one of the pictures having the first label as a user-focused picture, identifies one of the pictures having a second label, different from the first label, as a reference picture based upon a location of another portion of the slider, and wherein the reference picture is displayed in the display section at the same time the user-focused picture is being displayed, and the user-focused picture is displayed in a display mode different from a display mode of the reference picture.