KR101726184B1 - Method And Apparatus For 3-Dimensional Showing Animation Of Packing Box - Google Patents

Method And Apparatus For 3-Dimensional Showing Animation Of Packing Box Download PDF

Info

Publication number
KR101726184B1
KR101726184B1 KR1020150161639A KR20150161639A KR101726184B1 KR 101726184 B1 KR101726184 B1 KR 101726184B1 KR 1020150161639 A KR1020150161639 A KR 1020150161639A KR 20150161639 A KR20150161639 A KR 20150161639A KR 101726184 B1 KR101726184 B1 KR 101726184B1
Authority
KR
South Korea
Prior art keywords
dimensional
animation
box
developed view
packaging box
Prior art date
Application number
KR1020150161639A
Other languages
Korean (ko)
Inventor
이철윤
Original Assignee
이철윤
(주)샘터
이주호
이주형
이주미
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이철윤, (주)샘터, 이주호, 이주형, 이주미 filed Critical 이철윤
Priority to KR1020150161639A priority Critical patent/KR101726184B1/en
Application granted granted Critical
Publication of KR101726184B1 publication Critical patent/KR101726184B1/en

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00Animation
    • G06T13/203D [Three Dimensional] animation
    • G06F17/50

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Architecture (AREA)
  • Software Systems (AREA)
  • Processing Or Creating Images (AREA)

Abstract

The present invention relates to a method and an apparatus for creating a three-dimensional animation of a packing box by creating a three-dimensional animation for vividly showing a structure and a shape of a packaging box from a two-dimensional developed view of the packaging box, so that the method and the apparatus are easy to use even for users who do not have the professional design ability to create a three-dimensional design of the packaging box. The present invention includes: a first step of generating a two-dimensional developed view of the packaging box by defining a shape and a size of the expanded box using a plurality of line segments; a second step of analyzing the two-dimensional developed view of the packaging box generated in the first step to select basic surfaces, and then storing an animation file including an insertion position, a folding direction, a folding angle, and a timing of a virtual rotation axis that may be inserted between the selected basic surfaces; and a third step of loading the animation file stored by the second step and sequentially folding the packaging box according to a folding order of the parts of the opened three-dimensional box.

Description

[0001] The present invention relates to a method and apparatus for producing a three-dimensional animation of a packaging box,

The present invention relates to a three-dimensional animation presentation method and apparatus for a packaging box, and more particularly, to a three-dimensional animation presentation method and apparatus for a three-dimensional animation presentation of a packaging box, And more particularly, to a method and apparatus for three-dimensional animation of a packaging box that is simple and easy to use even for a user who does not have a professional design ability to produce the box.

In general, the design of the packaging box will vary depending on the size and shape of the contents to be packed in the box, and the design of the packaging box may be changed in consideration of the packaging material and the area printed on the box surface.

The design tendency of the packaging box is to form a viewing window for exposing the package inside the box or to form a vent hole for the packaging box, and to form a unique structure and shape for the promotion of the product, It also helps.

It has been limited to meet the new conditions required for the packaging box design as described above. Because packing box design uses skilled CAD design workforce and expensive CAD program and after making samples, it is necessary to go through the process of repeating new operation and revision when difference from actual specification occurs. We had to get a development map of the desired packaging box.

In order to solve the problems of the conventional art described above, a series of processes for displaying a three-dimensional graphic of a packaging box are automatically provided based on basic information of a simple two-dimensional box, There is a need for a new way to provide a three-dimensional design of the packaging box that is easy to use and easy to use.

Korean Patent No. 1396346

none

It is an object of the present invention to provide a three-dimensional animation capable of vividly grasping the structure and form of a packaging box from a two-dimensional developed view of a packaging box, thereby making it possible for a user who is not skilled in designing a three- And to provide a method and apparatus for directing a three-dimensional animation of a packaging box.

The three-dimensional animation rendering method of a packaging box according to an embodiment of the present invention includes a first step of creating a two-dimensional developed view of a packaging box by defining a shape and a size of a box laid out using a plurality of line segments; An animation file including an insertion position of a virtual rotation axis, a folding direction, a folding angle, and a timing, which can be inserted between the selected basic surfaces, is analyzed by analyzing the two-dimensional developed view of the packaging box generated in the first step A second step of storing; And a third step of loading the animation file stored by the second step and sequentially folding the packaging box according to the folding order of the parts of the expanded three-dimensional box.

The second step may include a second step of providing a predetermined thickness to the selected basic surface to form a corrugated board or a board, And a second step of inserting a cylindrical object to eliminate the curved bone that is generated.

Also, in order to generate the two-dimensional developed view, it is possible to directly draw the lines and directly designate the shape and the shape of the desired packaging box using the provided icon icons, and the animation file is an svg file .

The types of line segments used in generating the two-dimensional developed view are classified into a reference line, a fold line, and a cut line, and the reference line, the fold line, and the cut line are defined according to a predetermined display format.

If there is a hole in the basic plane of the two-dimensional developed plane in the process of selecting the basic plane in the second step, the basic plane is divided to generate a new basic plane, and the hidden line segments used in the division process are And is not visible in the display.

The third step includes a third step of performing a texture for expressing various colors and textures on the surface of the three-dimensional box when the animation file is loaded in the third step. In the case of performing the texture, the svg file is rasterized jpg file is obtained, and the acquired jpg file image is cut and mapped to the surface of the three-dimensional box.

In the second step, a tree structure for hierarchically representing a plurality of basic planes is generated so that a two-dimensional developed view of the packaging box can be displayed in a three-dimensional graphic, And is influenced by the position and rotation information of the surface.

In addition, in the third step, in the process of folding the box using the three-dimensional graphic, the joint object can be mapped in the three-dimensional box, and the joint object can prevent the flow of the contents And a storage compartment.

And a third step of modifying and editing the generated segment information of the two-dimensional developed map after reading the animation file stored in the second step, The two-dimensional developed view is simultaneously displayed, and it is easily confirmed whether or not it is corrected.

According to an embodiment of the present invention, there is provided a three-dimensional animation rendering apparatus for a packaging box, comprising: an input module for inputting a command of a user; Dimensional distribution of the packaging box created by drawing the lines according to the user's command to define the shape and size of the expanded box, and then selecting the basic plane and inserting the virtual rotation axis that can be inserted between the selected basic planes A developed view conversion module for storing an animation file including a position, a folding direction, a folding angle and a timing; And an output module for displaying a process of folding the packaging box according to the folding order of the parts of the expanded three-dimensional box using the three-dimensional viewer program for loading the animation file stored in the developed-view conversion module .

The developed-view transformation module may include a developed-view generation unit that generates a two-dimensional developed view using a developed-view creation tool, and an insertion unit that selects a basic surface of the generated two- An animation information processing unit for specifying an insertion position of the basic plane and the rotation axis analyzed by the developed view analyzing unit and animation information about a folding direction and a folding angle and timing of the rotation axis, And an animation file storage unit for storing an animation file including a rotation axis insertion position, a folding direction, a folding angle, and a timing, wherein the animation information processing unit applies a predetermined thickness to a basic surface, In the solidification process, one of the basic surfaces and the other basic surface are in contact with each other And a cylindrical object is inserted to smoothing the curved bone generated in the region.

In addition, the developed-view transformation module may include a texture processing unit for reading an svg file of a packaging box stored in the animation file storage unit and performing a texture, and the texture processing unit may include a svg file of a two- Dimensional image obtained by cutting the image of the jpg file corresponding to each basic surface in an image of the acquired jpg file and then mapping the cut two-dimensional image onto the surface of the three-dimensional box.

In addition, the developed-view transformation module includes a developed-view editor that modifies segment information included in the animation file stored in the animation file storage unit.

According to the present invention, since a series of processes for displaying the three-dimensional animation of the packaging box can be automatically performed from the two-dimensional developed view, it is possible to minimize unnecessary user intervention, It is easy and easy to use.

In addition, according to the present invention, since the three-dimensional design of the packaging box can be easily designed by using the development drawing tool for generating the two-dimensional developed view of the packaging box, various design patterns can be tested in a short time during the development of the new packaging box design .

In addition, according to the present invention, a plurality of packing boxes suitable for various conditions such as the type and size of the contents to be packed and the product characteristics of the packaging are preliminarily manufactured, and external users are connected by a network in a web environment, Can be provided.

1 is a block diagram of a three-dimensional animation rendering apparatus for a packaging box according to an embodiment of the present invention.
FIG. 2A is a two-dimensional developed view of a packaging box according to an embodiment of the present invention. FIG.
FIG. 2B is an exemplary screen showing a selection window for designating the shape and shape of a packaging box using a tool icon according to an embodiment of the present invention.
FIG. 2C is an exemplary view showing a dimension input window for specifying the dimensions of the packaging box according to the embodiment of the present invention.
2D is an exemplary screen showing a blue fold line and a red cut line in the generated two-dimensional developed view according to an embodiment of the present invention.
3A is a view for explaining an insertion position of a virtual rotation axis in a two-dimensional developed view according to an embodiment of the present invention.
FIG. 3B is a view for explaining an operation of giving a predetermined thickness to a base surface according to an embodiment of the present invention to solidify the cardboard or board. FIG.
FIG. 3C is a view showing bent corrugations formed at a portion where a basic surface and a basic surface are in contact with each other according to an embodiment of the present invention.
FIG. 3D is a view for explaining an operation of inserting a cylindrical object for smoothing the rolled bone shown in FIG. 3C.
FIG. 4A is a diagram for explaining a method of specifying types of line segments and animation information applied to a two-dimensional developed view of a packaging box according to an embodiment of the present invention. FIG.
FIG. 4B is a diagram illustrating a two-dimensional developed view of a packaging box created using a developed view creation tool according to an embodiment of the present invention. FIG.
FIG. 4C is a view for explaining the operation of numbering the basic planes of the two-dimensional developed view of the packaging box of FIG. 4B. FIG.
FIG. 4D is a diagram for explaining a process of dividing a basic plane in a two-dimensional developed view of the packaging box of FIG. 4C to designate a new basic plane.
FIG. 5A is a diagram showing a hierarchical tree structure for a two-dimensional developed view of the packaging box of FIG. 4C. FIG.
FIG. 5B is an exemplary screen for designating a character and number combination ID for a two-dimensional developed view displayed on a screen of an output module according to an embodiment of the present invention and displaying a tree structure thereon.
6 is a view illustrating a process of texturing a surface of a three-dimensional box on a two-dimensional developed view of a packaging box according to an embodiment of the present invention.
7A and 7B are exemplary screens for explaining a process of modifying the segment information of the two-dimensional developed view by the developed view editing unit according to the embodiment of the present invention.
FIG. 8 is a flowchart illustrating a three-dimensional animation rendering method of a packaging box according to the present invention.
FIGS. 9A to 9P are images obtained by capturing respective screens when a packaging box is folded and contents are contained in a three-dimensional animation. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A method and apparatus for producing a three-dimensional animation of a packaging box according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

It is to be noted that the same components of the drawings are denoted by the same reference numerals and symbols as possible even if they are shown in different drawings.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

Also, when a part is referred to as "including " an element, it does not exclude other elements unless specifically stated otherwise.

1, a three-dimensional animation rendering apparatus 100 of a packaging box according to the present invention includes an input module 110, an output module 120, a developed view conversion module 130, and a joint object storage unit 140. [ .

The animation presentation device 100 of the packaging box need not be limited to a specific device, but may be a universal computer device such as a personal computer (PC), a notebook computer, a server computer in a web environment connectable to the Internet, A terminal connected to a local area network (LAN), and the like, and an information processing apparatus having a storage memory and an input / output interface.

The input module 110 is for inputting a user's command as an input interface, and may include a pointing device such as a keyboard and a mouse. The output module 120 includes a monitor or a liquid crystal display (LCD) for outputting images by using a 3D graphic viewer program for displaying 3D graphics of a packaging box as an output interface. The input module 110 and the output module 120 may be integrated into a single touch panel.

The developed view conversion module 130 includes a developed view generation unit 131, a developed view analysis unit 132, an animation information processing unit 133, a texture processing unit 134, an animation file storage unit 135, can do.

The developed view transformation module 130 has a developed view creation tool capable of designing a two-dimensional developed view of the packaging box. As shown in FIG. 2A, the developed view creation tool has a function of visually representing a two-dimensional developed view of a packaging box by drawing lines and drawing them in a plan view. You can use graphical software such as Adobe Illustrator.

The developed view generation unit 131 can generate a two-dimensional developed view using a developed view creation tool according to a user command inputted through the input module 110. [ 2B can be directly created by drawing lines according to the outline of the opened box, or the shape and shape of a desired box can be easily designated by using the provided icon icons. As illustrated in FIG. 2B, In the box selection window W1, the < basic type box > is to select the corresponding box among the model images of the manufactured packaging box, and < You can specify the shape and shape of the box.

The developed view generation unit 131 can specify the size of the packaging box. At this time, as shown in FIG. 2C, the box size can be easily designated using the dimension input window W2.

2D, the two-dimensional developed view Px generated by the developed view generating unit 131 is displayed by dividing line segments defining the shape of the packaging box into a blue fold line and a red cut line.

The developed-view analyzing unit 132 analyzes the lines constituting the generated two-dimensional developed map to select a basic plane. Here, the basic plane means a region surrounded by lines in the two-dimensional developed view of FIG. 2A, and numbers (1, 2, 3, 4, 5, 6) have.

In addition, the developed view analyzing unit 132 finds the positions where the basic surface and the basic surface are in contact with each other. In FIG. 3A, virtual rotation axes may be inserted at the boundaries of the surfaces indicated by the arrows respectively marked at five points. The basic surface can be rotated with respect to the inserted rotation axis.

The animation information processing unit 133 designates animation information such as a base plane analyzed by the developed-view analysis unit 132, an insertion position of the rotation axis, and a folding direction, a folding angle, and a timing with respect to the rotation axis. Here, the folding direction of the rotary shaft can be divided into an inner direction folded inside the box and an outer direction folded outside the box, and the timing means a folding order.

3B, the base surface M1 on which the solidification has been completed has a total thickness of 2d (see FIG. 3B). In this case, Corrugated board or board.

On the other hand, when two basic surfaces formed of corrugated cardboard or board meet by the three-dimensional process, as shown in FIG. 3C, Cn) may occur.

When a three-dimensional graphic depiction of folding a three-dimensional developed view is simulated, a portion where the curved bone Cn is located can be observed unnaturally. Therefore, the animation information processing unit 133 performs a smoothing process on the corresponding portion of the curved bone Cn so as to obtain a smooth outline. In order to eliminate the curved bone Cn, (Sm) is inserted into the region where the magnetic field (Cn) is generated.

The line segments defining the basic plane corresponding to the two-dimensional developed view generated by the developed view generating unit 131, the developed view analyzing unit 132, and the animation information processing unit 133, the insertion position of the rotation axis, A folding angle, a timing, and the like, is converted into an svg file and stored in the animation file storage unit 135.

When the svg file of the two-dimensional developed view stored in the animation file storage unit 135 is loaded and is simulated in a three-dimensional graphic, the texture processor 134 applies a texture representing various colors or textures of the two- . This texture operation will be described later.

The exploded view editing unit 136 modifies the information included in the svg file of the two-dimensional developed view stored in the animation file storage unit 135. The editing operation of such a file will be described later.

When the svg file stored in the animation file storage unit 135 is loaded according to a user command through the output module 120, the three-dimensional box folding shape is animated. When the stored svg file is loaded, And the developed view of the 3D box will be folded according to the designated order.

In the process of folding a three-dimensional box like this, a three-dimensional object (hereinafter referred to as a joint object) can be mapped into a three-dimensional box. Here, the joint object corresponds to a storage compartment for preventing the contents or the contents to be inserted into the packaging box from flowing. The process of folding a three-dimensional box with this joint object mapped can also be performed. For this purpose, the junction object storage unit 140 must store the pre-fabricated three-dimensional object information corresponding to the contents or the storage compartment.

Hereinafter, a method of specifying the types of line segments and animation information applied to the two-dimensional developed view of the packaging box generated by the developed-view transformation module 130 will be described.

As illustrated in FIG. 4A, the types of line segments used when designing the developed view Px1 of the two-dimensional box can be classified into <base line>, <fold line>, and <cut line>. The display format and line segment information for each line segment are as follows. Based on the segment information, animation information included in the svg file of the packaging box is generated.

<Baseline>

Among the basic aspects, it draws with inverted T line segment that correspond to X axis, Y axis, and Z axis on the base plane which is a standard for animation production. The line segment length of each axis is 1 mm. The X axis represents the left and right direction, the Y axis represents the front and back direction, and the Z axis represents the up and down direction.

The display method of the reference line for the X axis, Y axis, and Z axis is determined according to the following rules.

X: BASELINE number -X-A-B

Y: BASELINE number-Y-A-B

Z: BASELINE number-Z-A-B-M-H-R

(Example 1)

BASELINE2-X-5-90

Explanation: This means that the X-axis reference line in the second drawing moves 5 mm in the X-axis direction from the reference point in the first drawing and rotates 90 ° with respect to the X-axis.

For reference, in "BASELINE2-NX-5-90", NX indicates the - direction (reverse direction when X is positive).

(Example 2)

BASELINE2-Y-10-30

Explanation: This means that the Y-axis reference line in the second drawing moves 10 mm in the Y-axis direction from the reference point in the first drawing and rotates 30 ° with respect to the Y-axis.

For reference, in "BASELINE2-NY-10-30", NY represents the -direction (the opposite direction when Y is positive).

(Example 3)

BASELINE2-Z-5-0-U-120-290

Explanation: This means that the Z-axis is the Z-axis reference line in the drawing No. 2, which is shifted by 5 mm in the Z-axis direction from the reference point in the first drawing and rotated 0 ° about the Z-axis. U of M stands for up, which means the animation movement when moving up and down. The H digit 120 means the height of the reference plane to specify the height of the up animation. 290 of the R digit denotes the movement sequence, which means that it follows the folding sequence of the cut line and moves to the 90th order in the second group.

For reference, VU is used instead of U for virtual surfaces where the contents of the package are located. Quot; BASELINE2-Z-5-0-VU-120-290 ".

<Cutting line>

This is a line segment drawn from the developed view of the packaging box, following the "CUT-BASELINE number" display format.

(Example 4)

CUT-BASELINE1

Explanation: It refers to cutting line in drawing No. 1.

<Folding line>

"CREASE-folding sequence - folding direction - folding angle - BASELINE number" is used to indicate the folding line in the developed view of the packing box.

(Example 5)

CREASE-101-OUT-90-BASELINE1

Explanation: This means that in the first drawing, the first group is folded 90 ° outward from the first group. Here, 101 means folding 01th in group 1, for example, 212 means folding 12th in group 2. The reason for designating a group as such is to cope with the fact that there is a case in which another drawing is folded in the middle of folding.

As illustrated in Fig. 4B, a line segment indicated by red in the developed view Px2 of the two-dimensional box corresponds to a <cut line>, and a line segment indicated by blue corresponds to a <folding line>. As described above, the developed-view analysis unit 132 selects a basic plane in a two-dimensional developed view.

The packaging box used as a product and generally used is not a simple form as shown in FIG. 2A, but a form and a size of a basic surface are complicated like a packing box of FIG. 4B. Furthermore, since holes may be formed in the base plane, it is necessary to distinguish the base plane according to a clear classification standard.

FIG. 4C is a diagram showing the two-dimensional developed view of the packaging box illustrated in FIG. 4B, in which the respective basic surfaces are designated and the corresponding basic surfaces are numbered. In FIG. 4C, If there is a hole in the surface, it is understood that the basic surface is divided to define a new basic surface. For example, the left basic plane corresponding to the numbers 6 and 7 corresponds. Likewise, the right base planes corresponding to the numbers 13 and 14 are also divided and correspond to the generated base planes.

Describe the rules applied when dividing the basic plane.

Referring to FIG. 4D, the line segments indicated by red in the left and right sides are divided in the horizontal direction to connect the line segments defining the square holes, and the line holes are formed between the square holes in the left square hole and the right square hole, It is possible to form the basic surfaces divided into two parts by dividing the surface into upper and lower parts. Since the newly created line segment is an unnecessary line segment which does not correspond to the <cut line> and the &quot; fold line &quot;, it corresponds to the hidden line segment Ls which becomes invisible when displayed as a three-dimensional stereoscopic graphic.

Also, a plurality of small line segments are continuously and successively designed with respect to a curved line of an arc or an edge corresponding to a portion marked with an arrow in FIG. 4D.

As a preparation process for animating the folding motion from the two-dimensional developed view of the packaging box as a three-dimensional graphic, a tree structure is created based on the mutual relation between the basic surface and the basic surface and the rotation axis information. It is necessary to indicate a dimensional packaging box. To this end, the animation information processing unit 133 generates a tree structure of a three-dimensional packing box by using the basic plane analyzed by the developed-view analysis unit 132.

The tree structure of the two-dimensional box expansion diagram (Px2) illustrated in FIG. 4C can be represented by a hierarchical tree structure using the number of planes as illustrated in FIG. 5A. In the tree structure, all the basic surfaces are influenced by the position and rotation information of the upper basic surface, and ultimately the upper basic surface is influenced by the position and rotation information of the reference basic surface which is the center of the animation. In FIG. 5A, when the upper base faces corresponding to the face numbers '1', '3', '6', '9' and '17' are targeted, the base face having the face number '2' It becomes the upper base plane.

5B is a diagram showing a developed view Px3 of a two-dimensional box when a plurality of basic faces constituting a developed view Px3 of a two-dimensional box, which is exemplarily displayed in the output module 120, The number of the red color superimposed on the line segment defining the fold line of the fold line indicates the folding order. The hierarchical tree structure can be schematically represented on the right side using the ID of the basic surface thus given.

The texture process of the three-dimensional box will be described with reference to FIG.

The texture processing unit 134 reads the svg file of the packaging box stored in the animation file storage unit 135 to texture. That is, the texture processor 134 rasterizes the svg file of the two-dimensional box developed view generated by the developed view creation tool to obtain a jpg file image, (Tm) after cutting the image corresponding to the three-dimensional box.

The exploded view editing unit 136 may read the svg file stored in the animation file storage unit 135 and modify the already generated two-dimensional exploded view segment information. As shown in FIG. 7A, the two-dimensional developed view of the original is displayed on the upper part of the screen, and the two-dimensional developed view of the modified book is displayed on the lower part of the screen. Here, in order to select a line segment located on the elliptical dashed line in the original two-dimensional developed view, when the click is clicked, a layer window is displayed on the right side to confirm the selected line segment information. 7B, a 'dial log' window is displayed on the upper right side by selecting 'file' of the pull-down menu item at the top of the screen and clicking 'modify line information' Can be modified.

FIG. 8 is a flowchart illustrating a three-dimensional animation rendering method of a packaging box according to the present invention.

The developed view generation unit 131 generates a two-dimensional developed view of the package box using the developed view creation tool according to a user command input from the input module 110 (150). Here, as shown in FIG. 2A, a two-dimensional developed view of the packaging box can be directly drawn by drawing lines, or the shape of a desired box can be easily designated using tool icons as shown in FIG. 2B. You can use graphical software such as Adobe Illustrator.

The developed-view analyzing unit 132 analyzes the generated lines of the two-dimensional developed view to select a basic surface. Here, the base plane means an area surrounded by lines in the developed view. In addition, the developed-view analysis unit 132 designates a position at which a rotation axis is inserted at a boundary between the basic surface and the basic surface (152).

The animation information processing unit 133 designates animation information such as a base plane analyzed by the developed-view analysis unit 132, an insertion position of the rotation axis, and a folding direction, a folding angle, and a timing with respect to the rotation axis. Here, the folding direction of the rotary shaft can be divided into an inner direction folded inside the box and an outer direction folded to the outside of the box. Timing refers to the folding sequence.

The animation information processing unit 133 processes the animation information about the basic plane in order to direct the three-dimensional animation using the basic plane analyzed by the developed view analyzing unit 132. In other words, in order to animate the folding motion of the packaging box with respect to the two-dimensional developed view, the relationship between the basic surface and the basic surface and the rotation axis information are used to connect and display them in a tree structure. To be able to do so.

In addition, the animation information processing unit 133 imparts a predetermined thickness d to the upper and lower portions of the basic surface to solidify the basic surface. For example, as shown in FIG. 3B, a cardboard or a board having a total thickness of 2d with respect to an arbitrary base surface M1 is formed. At this time, when two basic surfaces formed of corrugated board or board meet, as shown in FIG. 3C, a curved point Cn is formed at a portion where one basic surface M1 and another basic surface M2 are in contact with each other It is possible to insert the cylindrical object Sm into a region where the valleys Cn are generated as shown in Fig. 3D. The animation file including such animation information is stored in the animation file storage unit 135 (154).

The texture processing unit 134 rasterizes the animation file (svg file) generated by the illustrator and stored in the animation file storage unit 135, converts it into a jpg file, and stores the jpg file image in correspondence with the basic surface of the three- The cropped and cut image is mapped to the surface of the three-dimensional box to texture (156).

When the svg file stored in the animation file storage unit 135 is loaded according to a user command, a folding box is formed through the output module 120 as a three-dimensional animation (160). For example, when a saved svg file is read, a developed three-dimensional box of the initial three-dimensional box is displayed. After that, the developed view of the three-dimensional box is folded according to the specified order.

In the case where an animation file is stored based on the two-dimensional developed view, the process of loading the stored animation file and rendering the folding process of the packaging box as a three-dimensional animation will be described.

9A shows an operation of selecting "Load OBJ file" in the pull-down menu to load the contents to be packed in the execution screen. FIG. 9B shows the read joint object in three dimensions, and the shape and shape of the joint object can be confirmed by enlarging, reducing, and rotating the joint object. FIG. 9C is an exemplary screen showing a developed view of the stored animation file (svg file) in a three-dimensional graphic. 9D shows a three-dimensional joint object appearing on the screen when an image of the joint object is clicked on the right screen.

If the play button () is clicked in FIG. 9E, the three-dimensional developed view of the packaging box starts to be folded in order as shown in FIGS. 9F to 9P. In particular, in FIG. 9L, the joint object is inserted into the packaging box, and the developed view of the packaging box is completely folded as shown in FIG. 9O, and finally the cover of the packaging box is placed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken as limitations. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: Three-dimensional animation directing device of packing box
110: input module
120: Output module
130: Exploded view conversion module
140: joint object storage unit

Claims (13)

A first step of generating a two-dimensional developed view of the packaging box by defining a shape and a size of the expanded box using a plurality of line segments;
In order to show a series of processes in which the two-dimensional developed view of the packaging box generated in the first step is completed with a virtual three-dimensional packaging box, the animation information obtained by analyzing the two- Wherein the base plane includes a base plane, an insertion position of a virtual rotation axis that can be inserted between the base planes, a folding angle and a folding angle of the base plane with respect to the rotation axis, A second step of storing an animation file configured in a hierarchical tree structure form based on the mutual relationship between the rotation axis information and the rotation axis information; And
The animation file stored in the second step is loaded and a two-dimensional developed view of the expanded state is displayed on the animation file in a hierarchical structure based on the position and rotation information of the topmost basic surface, which is the reference basic surface of the tree structure, A third step of three-dimensionally folding based on the stored animation information; Dimensional animation of the packaging box.
The method according to claim 1,
The second step includes a second step (2-1) of providing a selected basic surface with a predetermined thickness and making it into a corrugated board or a board, and a step (2-1) And a second step (2-2) of inserting a cylindrical object to eliminate curved corrugations.
The method according to claim 1,
In order to generate the two-dimensional developed view, lines can be directly drawn or drawn, or tool icons can be used to conveniently specify the shape and shape of a desired packing box,
Wherein the animation file is an svg file.
The method according to claim 1,
The types of line segments used in generating the two-dimensional developed view are classified into a reference line, a fold line, and a cut line,
Wherein the reference line, the fold line, and the cut line are defined according to a predetermined display format.
The method according to claim 1,
If there is a hole in the basic plane of the two-dimensional developed plane in the step of selecting the basic plane in the second step, the basic plane is divided to generate a new basic plane, and the hidden line segments used in the division process are visible Wherein the packaging box is characterized by a three-dimensional animation rendering method.
The method according to claim 1,
And a third step of performing a texture for representing various colors and textures on the surface of the 3D box when loading the animation file in the third step,
Wherein when the texture is performed, the svg file is rasterized to obtain a jpg file, and the obtained jpg file image is cut and mapped to a surface of the three-dimensional box.
delete The method of claim 1, wherein
In the third step, in the process of folding the box with the three-dimensional graphic, the joint object can be mapped into the three-dimensional box,
Wherein the joint object includes a storage compartment for preventing the contents of the packaging object or the contents to be inserted into the packaging box from flowing.
The method according to claim 1,
And a second step of modifying and editing the generated segment information of the two-dimensional developed map after reading the animation file stored in the second step,
Dimensional display of the original and a two-dimensional developed view of the original are simultaneously displayed on the screen of the output module so as to easily confirm whether or not the original is modified.
An input module for inputting a command of the user;
In order to show a series of processes in which the two-dimensional developed view of the packaging box generated by drawing lines according to the user's command and defining the shape and size of the expanded box is completed with a virtual three-dimensional packaging box, The animation information obtained by the analysis includes a basic plane which is a closed area enclosed by lines constituting the developed view, an insertion position of a virtual rotation axis that can be inserted between the basic planes, a folding direction and a folding angle of the basic plane with respect to the rotation axis, A development view transformation module for storing an animation file including a timing in a folding order, the animation information having a hierarchical tree structure based on a correlation between the basic planes and the rotation axis information; And
A two-dimensional developed view of the expanded state is displayed on a display screen of a tree structure based on the position of the topmost basic surface, which is the reference basic surface of the tree structure, and the sub- And an output module for displaying a process of folding the surface in three dimensions based on the animation information stored in the animation file.
11. The method of claim 10,
The developed-view transformation module includes a developed-view generation unit that generates a two-dimensional developed view using a developed-view creation tool, a selection unit that selects a basic plane of the generated two- An animation information processing unit for specifying an insertion position of a basic plane and a rotation axis analyzed by the developed view analyzing unit and animation information about a folding direction and a folding angle and timing of the rotation axis, And an animation file storage unit for storing an animation file including an insertion position, a folding direction, a folding angle, and a timing,
The animation information processing unit may be configured to impart a predetermined thickness to the base surface and to solidify the base surface in a corrugated cardboard or a board shape and to smooth the curved bone occurring at a portion where one base surface and another base surface contact with each other, And the object is inserted into the box.
12. The method of claim 11,
Wherein the developed view conversion module includes a texture processor for reading an svg file of a packaging box stored in the animation file storage and performing a texture,
The texture processor rasterizes the svg file of the two-dimensional box developed view generated by the developed view creation tool to obtain a jpg file image, crops the image corresponding to each basic surface from the image of the acquired jpg file, Dimensional image of the packaging box is mapped on the surface of the packaging box.
12. The method of claim 11,
Wherein the developed view conversion module includes an expanded view editor for modifying segment information included in the animation file stored in the animation file storage unit.
KR1020150161639A 2015-11-18 2015-11-18 Method And Apparatus For 3-Dimensional Showing Animation Of Packing Box KR101726184B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150161639A KR101726184B1 (en) 2015-11-18 2015-11-18 Method And Apparatus For 3-Dimensional Showing Animation Of Packing Box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150161639A KR101726184B1 (en) 2015-11-18 2015-11-18 Method And Apparatus For 3-Dimensional Showing Animation Of Packing Box

Publications (1)

Publication Number Publication Date
KR101726184B1 true KR101726184B1 (en) 2017-04-14

Family

ID=58579448

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150161639A KR101726184B1 (en) 2015-11-18 2015-11-18 Method And Apparatus For 3-Dimensional Showing Animation Of Packing Box

Country Status (1)

Country Link
KR (1) KR101726184B1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190011107A (en) * 2017-07-24 2019-02-01 허인철 Product package making application and method for the same
CN111050028A (en) * 2019-11-12 2020-04-21 张少学 Box type shooting equipment for manufacturing stop-motion animation
KR20200145172A (en) * 2019-06-21 2020-12-30 인하대학교 산학협력단 Method and system of folding multiple polygonal paper into a single fold and of storing the folding method
KR20210023518A (en) * 2019-08-23 2021-03-04 박영주 System and method for package manufacturing
CN114820288A (en) * 2022-04-20 2022-07-29 深圳市渠印包装技术有限公司 Image full-flow processing method, system, terminal equipment and storage medium
CN117274511A (en) * 2023-11-22 2023-12-22 大家智合(北京)网络科技股份有限公司 Box-type 3D preview system and method in packaging field

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060115072A (en) * 2005-05-04 2006-11-08 이철윤 Three dimension converting system and method thereof
KR20110058199A (en) * 2009-11-26 2011-06-01 이철윤 Three dimension design transformation system, method and recording medium
JP2011243033A (en) * 2010-05-19 2011-12-01 Univ Of Tsukuba Expansion plan creation method and device for solid body and frame manufacturing device and method, solid body, manufacturing device and method for solid body, and program
KR101396346B1 (en) 2007-09-21 2014-05-20 삼성전자주식회사 Method and apparatus for creating a 3D image using 2D photograph images

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060115072A (en) * 2005-05-04 2006-11-08 이철윤 Three dimension converting system and method thereof
KR101396346B1 (en) 2007-09-21 2014-05-20 삼성전자주식회사 Method and apparatus for creating a 3D image using 2D photograph images
KR20110058199A (en) * 2009-11-26 2011-06-01 이철윤 Three dimension design transformation system, method and recording medium
JP2011243033A (en) * 2010-05-19 2011-12-01 Univ Of Tsukuba Expansion plan creation method and device for solid body and frame manufacturing device and method, solid body, manufacturing device and method for solid body, and program

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
없음

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190011107A (en) * 2017-07-24 2019-02-01 허인철 Product package making application and method for the same
KR101950308B1 (en) 2017-07-24 2019-02-20 허인철 Product package making application and method for the same
KR20200145172A (en) * 2019-06-21 2020-12-30 인하대학교 산학협력단 Method and system of folding multiple polygonal paper into a single fold and of storing the folding method
KR102251082B1 (en) * 2019-06-21 2021-05-12 인하대학교 산학협력단 Method and system of folding multiple polygonal paper into a single fold and of storing the folding method
KR20210023518A (en) * 2019-08-23 2021-03-04 박영주 System and method for package manufacturing
KR102389450B1 (en) * 2019-08-23 2022-04-22 박영주 System and method for package manufacturing
CN111050028A (en) * 2019-11-12 2020-04-21 张少学 Box type shooting equipment for manufacturing stop-motion animation
CN114820288A (en) * 2022-04-20 2022-07-29 深圳市渠印包装技术有限公司 Image full-flow processing method, system, terminal equipment and storage medium
CN117274511A (en) * 2023-11-22 2023-12-22 大家智合(北京)网络科技股份有限公司 Box-type 3D preview system and method in packaging field
CN117274511B (en) * 2023-11-22 2024-03-12 大家智合(北京)网络科技股份有限公司 Box-type 3D preview system and method in packaging field

Similar Documents

Publication Publication Date Title
KR101726184B1 (en) Method And Apparatus For 3-Dimensional Showing Animation Of Packing Box
Blain The complete guide to Blender graphics: computer modeling & animation
US6025847A (en) Three dimensional modeling system with visual feedback
CA2865731C (en) Method for indicating annotations associated with a particular display view of a three-dimensional model independent of any display view
CN111124119B (en) Building model presentation and interaction method based on virtual reality technology
JP2004145832A (en) Devices of creating, editing and reproducing contents, methods for creating, editing and reproducing contents, programs for creating and editing content, and mobile communication terminal
JP2011090640A (en) Information processor, information processing method and program
US11288853B2 (en) Systems and methods of providing enhanced product visualization on a graphical display
US9639924B2 (en) Adding objects to digital photographs
KR102031647B1 (en) System and Method for generating 3-Dimensional composited image of goods and packing box
Venter et al. Unreal Engine 5 Character Creation, Animation, and Cinematics: Create custom 3D assets and bring them to life in Unreal Engine 5 using MetaHuman, Lumen, and Nanite
JP2008176424A (en) Parts catalog preparation system, parts catalog preparation method, program for making computer execute and computer-readable recording medium
Lotter Taking Blender to the Next Level: Implement advanced workflows such as geometry nodes, simulations, and motion tracking for Blender production pipelines
JPH06176129A (en) Computer graphic generation device
Kermanikian Introducing Mudbox
López et al. 3D organic modeling using hybrid techniques with polygons
JP2010033184A (en) Information processor, information processing method and program
US12056343B2 (en) System and method for authoring high quality renderings and generating manufacturing output of custom products
US20230386108A1 (en) System and method for authoring high quality renderings and generating manufacturing output of custom products
US20230385467A1 (en) System and method for authoring high quality renderings and generating manufacturing output of custom products
US20230385465A1 (en) System and method for authoring high quality renderings and generating manufacturing output of custom products
US20230385466A1 (en) System and method for authoring high quality renderings and generating manufacturing output of custom products
US20230386196A1 (en) System and method for authoring high quality renderings and generating manufacturing output of custom products
US20240020430A1 (en) System and method for authoring high quality renderings and generating manufacturing output of custom products
Hristov et al. Approach for mesh optimization and 3d web visualization

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant