KR20130077730A - 3D information display method and recording medium - Google Patents

Abstract

The present invention discloses a three-dimensional information display method and a recording medium. The three-dimensional information display method of the present invention includes the steps of (a) displaying information having a different depth along the Z axis perpendicular to the screen displayed to the user; And (b) rotating the information along one of the X, Y, and Z axes using the sense of depth. According to the present invention, the information on the screen is fixed like a flat screen, and the readability is increased, and when there is a movement of information such as screen switching or content movement, the speed difference according to the sense of depth is used to save the unique spatial feeling unique to stereoscopic images. Can be.

Description

3D information display method and recording medium {METHOD AND RECODING MEDIA FOR DISPLAYING 3D INFORMATION}

Embodiments of the present invention relate to a three-dimensional information display method and a recording medium, and more particularly, to a three-dimensional information display method and a recording medium to increase the readability of the information, to feel a three-dimensional feeling.

Conventional 3D user experience (3D ux) technologies include planar 3D technology and stereoscopic 3D technology.

Planar 3D technology is a technology in which screen components are laid out flat and moved in a three-dimensional manner as if a cube or polygon face moves. Through this, the user feels as if the flat surface is moving in three dimensions. The problem with the planar 3D technology is that it is difficult to feel the sense of space / stereoscopic as seen by the eyes on TV. It is difficult to clearly convey a 3D effect by simply distorting an image such as a poster. This is because planar 3D, which looks like 3D by using animation of information located on the same z-axis coordinate, is limited in providing perspective and depth between individual objects.

 In stereoscopic 3D technology, all picture elements are arranged freely in 3D space. Various arrangements, such as cylindrical and radial, can be made, but the disadvantage is that the distortion of the image is severe. This distortion has a problem of degrading the readability of the components on the screen.

In order to solve the problems of the prior art as described above, the present invention is to propose a three-dimensional information display method and a recording medium to be able to feel a three-dimensional feeling while increasing the readability of the information.

Other objects of the present invention may be derived by those skilled in the art through the following examples.

According to a preferred embodiment of the present invention to achieve the above object, (a) displaying the information having a different depth along the Z axis perpendicular to the screen displayed to the user; And (b) rotating the information along one of the X, Y, and Z axes using the sense of depth.

The step (b) may include: giving a priority to the information according to the depth (b-1); And rotating the information using the priority (b-2).

In step (b-1), priority may be given to the information by further considering at least one of an X coordinate and a Y coordinate of the information.

The information may be rotated along any one of the X-axis, the Y-axis, or the Z-axis using any one of a speed or a change in the radius of rotation depending on the priority.

According to another embodiment of the present invention, a step (a) of providing a different sense of depth to the information to be displayed on the display screen; And (b) displaying the information on the screen using the depth sense, wherein the depth sense means depth information along a Z axis perpendicular to the displayed screen. This is provided.

According to another embodiment of the present invention, a program of instructions that can be executed in a terminal for the display of three-dimensional information is tangibly implemented, and is a recording medium that can be read by the terminal and is perpendicular to the screen displayed to the user. A program for displaying information having different depths along the Z axis and rotating the information along any one of the X, Y, or Z axes using the depth Provided is a recording medium.

According to another embodiment of the present invention, a program of instructions that can be executed in a terminal for the display of three-dimensional information is tangibly implemented, and is a recording medium that can be read by the terminal, the information to be displayed on the display screen. Imparting different depth to each other (the depth means depth information along a Z axis perpendicular to the displayed screen); And a recording medium having a program recorded thereon which performs the step of displaying the information on the screen using the sense of depth.

According to the present invention, the information on the screen is fixed like a flat screen, and the readability is increased, and when there is a movement of information such as screen switching or content movement, the speed difference according to the sense of depth is used to save the unique spatial feeling unique to stereoscopic images. Can be.

1 is a diagram illustrating an example of a three-dimensional information display system according to an embodiment of the present invention.
2 is a diagram illustrating a three-dimensional description.
3 is a diagram illustrating a sample image of 3D information according to the present invention.
4 is a front view and a side view of a sample image of 3D information according to the present invention.
FIG. 5 is a diagram illustrating an example in which information included in an image included in the present invention has a sense of depth.
FIG. 6 is a diagram illustrating an example in which information rotates along a Y axis according to a priority according to an embodiment of the present invention.
7 is a diagram illustrating an example in which information is displayed along the X axis according to a priority according to an embodiment of the present invention.
8 is a flowchart illustrating the overall flow of the 3D information display method according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing.

Hereinafter, embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a diagram illustrating an example of a three-dimensional information display system according to an embodiment of the present invention.

As shown in FIG. 1, the display system may include a display apparatus 101 and a controller 103.

The display device 101 is a display device capable of displaying image information and may include any device capable of displaying an image such as a mobile phone, a smartphone, a TV, a monitor, and the like.

The controller 103 controls the information displayed on the display device so that the information can be three-dimensionally recognized by the user.

2 is a diagram for explaining three-dimensional information.

Referring to FIG. 2, two-dimensional information provided to a user is composed of X-axis and Y-axis coordinates, and three-dimensional information is composed of X-axis, Y-axis, and Z-axis coordinates. Here, the X-axis and the Y-axis are planar coordinates of the information displayed on the display device 101, and the Z-axis means a direction perpendicular to the screen.

According to an embodiment of the present invention, the control unit 103 gives a depth along the Z axis to the information to be displayed on the display device 101 and displays the information sequentially using the depth, or displays the information. It can be displayed by rotating along one of the axes of X, Y or Z.

In more detail, the controller 103 sequentially presents each piece of information represented on a plane using a sense of depth to provide a user with a three-dimensional (3D) perspective and depth (stereoscopic feeling).

In addition, the controller 103 displays information having different depths on the display apparatus 101 and provides the user with a depth by rotating along a specific axis using different speeds or different rotation radii according to depths. When the information is rotated, it can be recognized as having three-dimensional information.

3 is a front view and a side view of a sample image of 3D information according to the present invention.

Referring to FIG. 3, the information included in the sample image is configured to look flat when the user views it from the front, but the screen is configured such that the arrangement of the sides has a different depth in the Z axis. That is, the deeper the sense of depth toward the direction of the arrow of the Z-axis.

In other words, when the user views the image from the front, since the user can recognize only the information on the X and Y axes, it is recognized as 2D information, thereby providing the user with highly readable information.

4 is a diagram illustrating a case in which a sample image of 3D information according to the present invention is rotated along an X axis.

Referring to FIG. 4, when the sample image recognized as a plane as shown in FIG. 4 (d) rotates along the X axis, the sense of depth along the Z axis is expressed as the height of the Y axis. b) and FIG. 4 (c).

According to an embodiment of the present invention, the controller 103 gives different depths to the information displayed on the display apparatus 101. Subsequently, the controller 103 may assign a priority according to a sense of depth so that the information may be visualized in three dimensions, and control the order in which the information is displayed, the speed of rotation or the radius of rotation using the priority.

At this time, the priority given to the information by the user may be given in consideration of any one of the X coordinate and the Y coordinate of the information for the three-dimensional visual effect. In other words, by using the X coordinate and the Y coordinate to determine how far from the axis of rotation or displayed axis, the distance between the information and give priority to them by providing a variety of three-dimensional visual effect to the user Can be.

FIG. 5 is a diagram illustrating an example in which information included in an image included in the present invention has a sense of depth.

Referring to FIG. 5, the information included in the image includes a purchase button 501, a content title 503, a poster image 505, detailed information 1 507, and detailed information 2 509.

The purchase button 501 has a depth of 2 in the Z-axis direction, the content title 503 has a depth of 4 in the Z-axis direction, the poster image 505 has a depth of 7 in the Z-axis direction, and detailed information 1 (507). ) May have a depth of 11 in the Z-axis direction, and the detail information 2 509 may have a depth of 13 in the Z-axis direction.

In addition, the controller 103 may assign a priority according to the depth and control the information according to the priority.

For example, the controller 103 displays the information having different depths on the screen of the display apparatus 101 so that the user can be recognized as a plane, and displays the information according to the priority in the X-axis, Y-axis, or Z. It can be rotated along one of the axes.

Accordingly, while the purchase button 501 rotates preferentially along a specific axis, the content title 503, the poster image 505, the detail information 1 507, and the detail information 2 509 may sequentially rotate along the axis. . In this case, according to the priority, the information rotates along the axis having either one of different speeds or different rotation radii, so that the information is recognized as three-dimensional information to the user.

FIG. 6 is a diagram illustrating an example in which information rotates along a Y axis according to a priority according to an embodiment of the present invention.

The information in FIG. 6 has a great depth in order of the first information 601, the second information 602, the third information 603, and the fourth information 604.

Referring to FIG. 6B, the first information 601 preferentially rotates along the Y axis, and the second information 602, the third information 603, and the fourth information 604 sequentially rotate. In this case, in order for the information to be three-dimensionally recognized, the first information 601, the second information 602, the third information 603, and the fourth information 604 may rotate at different speeds.

In addition, each piece of information has a different rotation radius. That is, the rotation radius of the first information 601 hardly changes during rotation, but the rotation radius of the fourth information 604 may change so that the rotation radius increases and decreases so as to overlap on the third information 603 and rotate. . Accordingly, the information is three-dimensionally recognized by the user.

Referring back to FIG. 5, the controller 103 may display the information to be displayed on the display apparatus 101 according to the priority.

Accordingly, the purchase button 501 is displayed first, and the content title 503, the poster image 505, the detail information 1 507, and the detail information 2 509 may be sequentially displayed on the screen. In this case, the information may appear based on any one of the X-axis, the Y-axis, or the Z-axis according to the priority while having one of a different speed or a change in a different rotation radius. That is, the information may be perceived as having a three-dimensional effect to the user as the information is displayed with one of different speeds or different rotation radius changes.

7 is a diagram illustrating an example in which information is displayed along the X axis according to a priority according to an embodiment of the present invention.

The information in FIG. 7 has a great depth in order of the first information 701, the second information 702, and the third information 703.

Referring to FIG. 7, the first information 701 rotates along the X axis at a slower speed than the other information while having a change in the radius of rotation relatively smaller than the other information. The second information 702 rotates along the X axis with a faster speed than the first information 701. The second information 702 also has a rotation radius similar to the first information 703 at first and later rotates along the X axis with a smaller radius. That is, each piece of information is rotated at different depths, which gives the user a feeling of information appearing in three dimensions by sequentially producing effects.

As described above, the present invention can improve readability because it looks like a flat screen on a fixed screen, and a speed difference depending on depth is felt when there is movement of screen configuration information such as screen switching or content movement. There is an advantage that can effectively express the sense of space.

8 is a flowchart illustrating the overall flow of the 3D information display method according to an embodiment of the present invention.

Hereinafter, a process performed in each step will be described with reference to FIG.

Step S800 gives different depths to the information displayed on the display apparatus 101.

Step S803 then gives priority to the information according to the depth. Priority may be variously given by the controller 103 according to a three-dimensional visual effect to be provided to the user.

In operation 805, the information may be sequentially displayed on the screen according to the priority, or the information on the screen may be rotated along a specific axis.

In this case, the controller 103 may rotate the information along a specific axis at different speeds according to the priority, or rotate the information along a specific axis by using a change width of a different rotation radius.

In addition, information may be displayed on a screen along a specific axis at different speeds according to priorities, or information may be displayed on a screen along a specific axis by using a change width of a different rotation radius.

In this case, the configuration of the 3D information display system described above with reference to FIGS. 1 to 7 may be applied to the present embodiment as it is. Detailed description thereof will be omitted.

In addition, embodiments of the present invention may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer readable medium. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be those specially designed and constructed for the present invention or may be available to those skilled in the art of computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks, and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Examples of program instructions, such as magneto-optical and ROM, RAM, flash memory and the like, can be executed by a computer using an interpreter or the like, as well as machine code, Includes a high-level language code. The hardware devices described above may be configured to operate as at least one software module to perform operations of one embodiment of the present invention, and vice versa.

As described above, the present invention has been described by specific embodiments such as specific components and the like. For those skilled in the art, various modifications and variations are possible from these descriptions. Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, belong to the scope of the present invention .

101: display device 103: control unit
501: purchase button 503: content title
505: Poster Image 507: Detail 1
509: Detail 2
601: First information 602: Second information
603: Third information 604: Fourth information
701: First Information 702: Second Information
703: third information

Claims (10)

Displaying information having different depths along a Z axis perpendicular to a screen displayed to a user (a); And
And (b) rotating the information along one of the X, Y, and Z axes using the sense of depth. The method of claim 1,
The step (b)
(B-1) giving priority to the information according to the depth; And
And rotating the information using the priority order (b-2). The method of claim 2,
Step (b-1),
And considering the at least one of the X coordinate and the Y coordinate of the information, giving priority to the information. The method of claim 2,
Step (b-2),
3. The method of claim 3, wherein the information is rotated along one of the X, Y, and Z axes using any one of a speed and a change in a radius of rotation depending on the priority. (A) giving different depths to the information to be displayed on the display screen; And
(B) displaying the information on the screen using the sense of depth,
The depth sense 3D information display method characterized in that the depth information along the Z axis perpendicular to the displayed screen. The method of claim 5,
The step (b)
(B-1) giving priority to the information according to the depth; And
And displaying the information on the screen by using the priority (b-2). The method according to claim 6,
Step (b-1),
And considering the at least one of the X coordinate and the Y coordinate of the information, giving priority to the information. The method according to claim 6,
Step (b-2),
3. The method of claim 3, wherein the information is displayed along one of the X, Y, and Z axes using any one of a speed and a change in a radius of rotation depending on the priority. A program of instructions that can be executed in a terminal for the display of three-dimensional information is tangibly embodied and can be read by the terminal.
Displaying information having different depths along the Z axis perpendicular to the screen displayed to the user; and
And recording the program using the depth to rotate the information along one of the X, Y, and Z axes. A program of instructions that can be executed in a terminal for the display of three-dimensional information is tangibly embodied and can be read by the terminal.
Giving different depths to the information to be displayed on the display screen (depth means depth information along the Z axis perpendicular to the displayed screen); And
And a program for performing the step of displaying the information on the screen using the sense of depth.

Images