KR101518814B1 - Method of authoring broadcasting contents using 360 degree surround view movie data - Google Patents

Abstract

A method of authoring broadcast content using 360-degree surround view video data is disclosed. A step of loading 360-degree surround-view image data photographed using a plurality of 360-degree surround-view image cameras in a surround-view image reproducer, and a step in which the surround-view image reproducer realizes at least one of camera angle, angle of view, The authoring environment linking unit captures the output screen of the surround view image player as a moving image and the authoring environment linking unit exports the captured moving image to the timeline of the moving image authoring tool, And the video authoring tool can be linked and edited.

Description

METHOD OF AUTHORING BROADCASTING CONTENTS USING 360 DEGREE SURROUND VIEW MOVIE DATA BACKGROUND OF THE INVENTION [0001]

The present invention belongs to the field of authoring and editing broadcasting contents.

The production of broadcast contents is performed by photographing using a camera and editing the captured image.

Through the editing process, it is possible to cut and arrange several clips, and then give effects such as subtitles or acoustic guitars.

However, if there is a necessity of correction related to the camera shooting itself, such as that it should be shot at a different angle at this point while checking the image after shooting, or that it should be shot by zooming in, this can not be solved by editing, none.

However, there are many cases in which it is difficult to take a new picture due to various reasons such as the lack of time, the impossibility of shooting in the same environment, the difficulty of the budget, and the like.

On the other hand, if it is necessary to capture the image of the specific point in the editing process and the image of the subject at the time is not included in the camera but the situation of the subject at that time needs to be additionally recorded in the image, I have to edit as if shooting was done.

However, there are many cases where it is not feasible for the same reason, and there is a problem that the reality may be lowered because it is necessary to edit the image taken at a time difference and then taken at the same time.

Accordingly, it is necessary to develop a technology capable of coping with the necessity of later editing of camera angle and angle of view.

Document 1: Korean Intellectual Property Office, Registered Patent No. 10-0942765 "Apparatus and Method for 360 Degree Surround View Image Editing" 2. Korean Patent Office, Registered Patent No. 10-1021269 "A 360-degree surround view image drawing system for synthesizing a three-dimensional drawing image by advancing the editing of digital aerial photographing information for each object" Literature 3. Korea Intellectual Property Office, Patent Publication No. 10-2006-0096878 "Production of stereoscopic newspaper and method of providing online service of 360-degree surround view image on the ground" "A Study on the Flow of 360-degree Surround View Image Production Based on Nonlinear Editing," Korean Broadcasting Engineering Society, Vol. 15, No. 3, pp. 54, 2010. 5, 391-406

A 360-degree surround-view imaging technology has been developed that can be rotated in real time according to a desired angle using a plurality of cameras directed at different angles and simultaneously shot images.

Fig. 1 shows an execution screen of Google Street View, although it is a still image - the user can turn it at various angles and directions using the mouse.

The present invention utilizes the 360-degree surround-view image technology as an auxiliary, thereby providing a method that can cope with the necessity of editing the camera angle of view or angle later.

Meanwhile, the known 360-degree surround-view imaging technology is a technique for real-time interaction with a user, which is a technique for realizing a viewing angle or an angle by using an input device such as a mouse after photographing the image, ,

Broadcasting contents are written in the form of completed video and sent out to viewers through unidirectional broadcasting medium, which is somewhat distant from the 360 degree surround view image itself.

Accordingly, the 360 degree surround view image must be processed in the form of broadcast contents. At this time, there is an interlocking issue between the existing broadcast content authoring tool and the 360 degree surround view image software.

The present invention further solves the problem of interlocking to solve the problem of interlocking, so that the 360-degree surround-view image can be easily used to author the broadcast content, or conversely, the 360-degree surround view image can be called during editing of the broadcast- I would like to present a technique for obtaining clips.

According to another aspect of the present invention, there is provided a method of authoring broadcast content using 360-degree surround view image data, the method comprising: generating 360-degree surround view image data captured using a plurality of 360- ; ≪ / RTI >

When the surround-view image player controls at least one of the camera angle, the angle of view, and the effect in real time according to the mouse input event, the authoring environment linking means captures the output screen of the surround-view image player as a moving image; And

And a step 130 of exporting the captured moving image to the timeline of the moving image authoring tool.

At this time, the authoring environment linking means fetches the photographing time value and the 360-degree surround view image information from the tag stored by the 360-degree surround view image camera, generates metadata using the project information input from the user, Save to one video,

Calling the moving picture authoring means with the captured moving picture information as parameters,

A step 141 of opening the corresponding project by reading the metadata of the captured moving picture and determining that the metadata matches the metadata of the captured moving picture from the tags of the clips of the timeline of the corresponding project by the called moving picture authoring means; And

And inserting the captured moving image between the determined clips.

Meanwhile, as the editing function for the captured moving image is selected, the authoring environment linking unit displays the type and size of the input determined on the screen, and the editing interface for the type and size of the input step;

A step 152 of converting a type of the input and a size value of the input directly into a mouse input event and then applying the converted input event to the surround view image player; And

And the authoring environment linking unit captures the output screen of the surround view image player as a moving picture.

Meanwhile, the authoring environment interlinking means intercepts the mouse input event and collects the type and magnitude value of the input determined, and determines whether or not the input type matches the order of the input types from the collected data, step;

A step 162 of removing an ideal value from a magnitude value of each input type of data having the same order of the input type and obtaining an average; And

The method may further include storing the order and the average of the input types corresponding to the order in operation 163.

According to the present invention,

It is possible to effectively cope with a case in which a necessity of editing the camera angle or angle of view arises later in the editing process of the broadcast content.

Therefore, after the camera shooting, editing of the camera angle of view and angle, which has not been possible in the past, can be performed in various ways.

In addition, a single camera can include a specific angle of view image, which is hard to be captured on one screen, as a part of broadcasting contents through a simple editing process.

In particular, it enables editing of a method that has not been possible in the past, such as displaying a large amount of image information over a plurality of angles on one screen.

From the viewpoint of convenience in editing process, 360-degree surround-view video technology, which can be reproduced while changing viewpoint through real-time interaction, is linked with broadcasting content authoring tool having no relation thereto, This is effective.

FIG. 1 is an execution view of Google Street View with 360-degree surround view video technology,
FIG. 2 is a conceptual diagram illustrating a process of capturing a 360-degree surround-view image playback screen as a moving image and exporting the 360-degree surround-
3 is a diagram illustrating a specific form of a 360-degree surround view image,
4 is a view for explaining a process in which the authoring environment linking means links the moving picture authoring tool and the surround view image player,
FIG. 5 is a flowchart illustrating a method of authoring broadcasting contents using 360-degree surround view image data according to the present invention,
FIG. 6 is a flow chart for explaining a process of calling a 360-degree surround view image required in a moving image editing process according to the present invention shown in FIG. 5,
FIG. 7 is a flow chart for explaining a process of exporting a captured moving image according to the present invention shown in FIG. 5,
FIG. 8 is a flow chart for explaining an editing process of a moving picture captured by the present invention shown in FIG. 5,
FIG. 9 is a flowchart further illustrating an automatic macro recommendation function according to the editing tendency of the user in the present invention shown in FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, the present invention will be described in detail with reference to preferred embodiments of the present invention and the accompanying drawings, wherein like reference numerals refer to like elements.

It is to be understood that when an element is referred to as being "comprising" another element in the description of the invention or in the claims, it is not to be construed as being limited to only that element, And the like.

Also, in the description of the invention or the claims, the components named as "means", "parts", "modules", "blocks" refer to units that process at least one function or operation, Each of which may be implemented by software or hardware, or a combination thereof.

FIG. 2 is a conceptual diagram illustrating a process of capturing a 360-degree surround-view image playback screen as a moving image and exporting the 360-degree surround view image playback screen to a authoring tool.

2 (a) illustrates surround view image data photographed using a 360-degree surround-view video camera by the surround-view image reproducer 110. FIG.

360 degree surround view image data is acquired by combining images captured simultaneously using a plurality of cameras installed in various directions.

The 360-degree surround-view video camera corresponds to a known component, and a software package for controlling and reproducing 360-degree surround-view video data photographed using the 360-degree surround-view video camera corresponds to a known component.

The surround-view image reproducer 110 is a component corresponding to this software package, and differs from a known software package in that it is interlocked with the authoring environment linkage unit 120 as described later.

The surround-view image reproducer 110 first loads the obtained 360-degree surround-view image data into the memory, and then reproduces the 360-degree surround-view image data at a predetermined angle and angle of view. At this time, if the user controls operations such as zooming in and zooming out by using a mouse, the image processing device performs a function of dynamically controlling the angle of view by enlarging and reducing the image.

On the other hand, if the direction of the camera is changed to the right or left by a method such as dragging with a mouse or the like, by combining the images corresponding to the selected angles among the images captured by the plurality of 360 degree surround- Lt; / RTI >

In addition, when the user selects the panoramic view function using the mouse, the images photographed by a plurality of 360-degree surround-view image cameras are connected to the left and right with reference to the center of the screen so that they are all displayed on one screen.

Or, when the user selects the fisheye lens view function, images captured by a plurality of 360 ° surround view cameras are circularly formed in the shape of a circle based on the center of the screen and are shaped like extreme wide angle lenses .

3 is a diagram illustrating a specific form of a 360-degree surround view image.

3 (a) illustrates an example in which a panoramic image is created by horizontally connecting images photographed using a plurality of cameras,

FIG. 3 (b) illustrates a fisheye lens view image created by attaching images captured using a plurality of cameras to a circular shape.

On the other hand, as shown in FIG. 2 (a), the user loads surround view image data into the surround view image reproducer 110 and reproduces them by controlling the angle of view or angle in real time.

Surround view video is an interactive video provided to manipulate the angle of view or angle in real time during playback,

The authoring environment linking means 120 captures a moving picture that the user manipulates in real time by manipulating the angle of view or angle, as shown in FIG. 2 (b).

In addition, it further plays a role of linking the moving picture authoring tool 130 and the surround view image reproducer 110 as described later.

The authoring environment linking means 120 exports the captured image to the moving image authoring tool 130.

The exported image is inserted at a predetermined position on the time line of the editing screen of the moving image authoring tool 130. [

The video authoring tool 130 is a video editing software package that inserts a plurality of clips into a timeline, provides various effects, and then renders the clips as a final result.

And is operative with the authoring environment linking means 120 as will be described later.

The method of authoring broadcasting contents using the 360-degree surround view image data according to the present invention can be executed in the surround-view image reproducer 110, the authoring environment linking means 120, and the moving image authoring tool 130.

Surround view image player 110, authoring environment linkage means 120 and moving picture authoring tool 130 may be software running on a computer or in the form of computer hardware resources.

Hereinafter, a method of authoring broadcasting contents using 360-degree surround view image data according to the present invention will be described in detail with reference to FIGS. 4 and 5. FIG.

4 is a view for explaining a process in which the authoring environment linking means links the moving picture authoring tool and the surround view image player,

FIG. 5 is a flowchart illustrating a method of authoring broadcasting contents using 360-degree surround view image data according to the present invention.

4 and 5,

First, the surround view image reproducer 110 loads 360-degree surround view image data photographed in the memory (S110).

Then, the authoring environment linking unit 120 intercepts a mouse input event input to the surround-view image player, converts the input event into an input type, a size or a frequency, stores the input type, size or frequency, and bypasses the input value to the surround-view image player.

Meanwhile, the authoring environment linking means 120 starts capturing the screen output by the surround-view image reproducer 110 as a moving image (S120).

When the surround-view image reproducer 110 controls and outputs the surround-view image in real time according to the bypassed mouse input value, the authoring environment linkage unit 120 captures the surround-view image in the form of a moving image, (S130).

At this time, the authoring environment linking means 120 preferably removes the mouse cursor from the captured 360-degree surround view image. Strictly speaking, this processing can be performed by capturing only the screen output by the surround-view image reproducer 110 except for the mouse cursor at the time of capture.

On the other hand, the authoring environment linking means 120 determines an area in which there is no change between consecutive frames.

The user interface of the surround view video player 110 is displayed in the edge area of the screen and the user interface is further included in the moving picture captured by the authoring environment interlocking unit 120. [

The user interface corresponds to an area where there is no change between consecutive frames, and the authoring environment linking unit 120 crops so that the corresponding area can be completely removed.

That is, the user interface part of the captured image edge is removed and only the remaining image part is cut out.

Then, the authoring environment linking means 120 automatically generates predetermined meta data as described later and stores the generated meta data in the captured image.

Then, the moving picture authoring tool 130 is called with the information of the captured image or metadata as a parameter.

The called video authoring tool 130 reads the tags of the clips on the timeline to determine clips that match the metadata and inserts the captured 360 degree surround image between the clips.

Hereinafter, referring to FIG. 6, a process of calling a surround-view image player in the process of editing broadcast content using the moving-image authoring tool will be described.

FIG. 6 is a flowchart illustrating a process of calling a 360-degree surround view image required in a moving image editing process according to the present invention shown in FIG.

In the above description, the user has loaded the surround view image data in the surround view reproducer 110 to control the angle of view angle and the like in real time, and the editing process is started to call the moving picture authoring tool 130. However,

There is a need to change angles and angle of view with respect to the edited image while arranging the images photographed through a general camera on a timeline and editing the images using a video authoring tool 130, If it is determined that there is a need to edit in a special form such as a panoramic view or a fisheye lens view, the surround view reproducer 110 may be called to obtain a desired surround view image.

As shown in Fig. 6,

If the user selects an arbitrary movie clip on the timeline of the moving picture authoring means 110 and then selects the 360 degree surround view image inserting function in step S110,

The authoring environment linking means 120 reads the tags of the selected moving picture clip and extracts GPS coordinates and photographing time information.

Then, it is determined that the tags match among the tags of the 360-degree surround view video data (S111).

The GPS coordinates of the shooting location and the shooting time are stored as tags when the camera records images or images.

That is, it is presupposed that a similar camera is taken at a similar time by a general camera and a 360-degree surround-view camera.

Then, the authoring environment linking means 120 calls the surround-view image reproducer 110 with the information of the determined 360-degree surround-view image data as parameters (S112).

Accordingly, the surround-view image reproducer 110 reads the 360-degree surround view image data transferred as parameters at the same time as the execution, and loads the 360-degree surround view image data in the memory (S113).

Thereafter, in step S120, a surround view image is controlled through the surround view image reproducer 110 to obtain a desired image.

That is, the user simply selects the surround-view image insertion function during editing using the moving-image authoring tool 130, loads the 360-degree surround-view image required by the user into the surround-view image reproducer 110, The view image can be obtained.

The authoring environment linking unit 120 links the moving picture authoring tool 130 and the surround view image player 110 by selecting the surround view image data whose time coincides with the photographing place,

In addition, it is possible to match the surround view image data with the camera angle and the view angle such as the clip selected by the user on the timeline of the moving picture authoring tool 130. [

To this end, in step S110, the authoring environment linking means 120 further fetches the photographing direction and angle of view information of the camera from the tag of the moving image clip.

The angle of view information and the aperture value of the camera can be realized by a known technique that the camera stores in the image at the time of shooting. On the other hand, the photographing direction can store the value detected by the G sensor or the like as a separate tag, which can be implemented by attaching an accessory having a separate G sensor to the existing camera.

The authoring environment linking means 120 fetches the known angle-of-view information in addition to the photographing direction information of the camera (S111).

Thereafter, in step S113, the surround-view image reproducer 110 loads the corresponding 360-degree surround-view image data into the memory, so that the authoring environment interlocking unit 120 detects mouse events corresponding to the photographing direction and angle- And applies it to the surround-view image reproducer 110 (114).

As described later, the surround-view image reproducer 110 supports the operation of the angle of view or angle by a mouse click or a drag. The authoring environment interlocking means 120 artificially raises a mouse event to a desired angle and angle of view And then processes it by applying it to the surround-view image reproducer 110.

Hereinafter, the process of exporting the captured moving image to the moving image authoring tool will be described with reference to FIG.

FIG. 7 is a flowchart further illustrating a process of exporting a captured moving image according to the present invention shown in FIG.

In step S120, the authoring environment linking unit 120 fetches the photographing time value and the 360-degree surround view image information from the tag stored by the 360-degree surround-view image camera, and generates metadata using the project information input from the user do.

Since the surround-view image reproducer 110 and the moving-image authoring tool 130 are different in purpose from each other, the interoperability between them is not supported, and the authoring environment linking means 120 generates metadata It is saved in the surround view video.

The metadata may be appropriately defined according to a method and level of interlocking between the surround-view image reproducer 110 and the moving-image authoring tool 130,

The user can generate the project information (including the document name, file name, folder name, etc.) captured while capturing the moving image in the authoring environment linkage unit 120 and the tag value automatically stored by the camera in a predetermined manner .

In this way, the metadata is stored in the captured video,

The authoring environment linking means 120 calls the moving image authoring means with the information of the moving image captured in step S130 as parameters.

Then, the called moving picture authoring means 130 reads the metadata of the captured moving picture to open a corresponding project, and judges that it matches the metadata of the captured moving picture from the tags of the clips of the timeline of the corresponding project (S141 ).

Then, the captured moving image is inserted at a position between the clips judged on the time line (S142).

Hereinafter, a process of editing a captured moving image will be described in detail with reference to FIG.

FIG. 8 is a flowchart illustrating an editing process of a moving picture captured by the present invention shown in FIG.

When the output screen of the surround-view image reproducer 110 is once captured by the authoring environment linking means 120, the surround-view image reproducer 110 is executed again to change the angle of view or angle, I can not but start capturing a new angle while changing angle of view or angle in real time.

That is, since it is not vector data, it can not be modified and must be captured again from the beginning. However, since capturing is performed in real time while changing angles and angle of view in real time through mouse control, it is necessary to be able to obtain desired end result with only one operation. In order to obtain desired result, I can not help but choose the best one among them.

However, once you capture it, you can make the editing process much simpler if you can fine-tune it as if you were editing the vector graphics data.

To this end, the authoring environment linkage unit 120 intercepts the mouse after inputting a mouse after executing the surround-view image player 110, and analyzes it as follows.

First, the authoring environment linking unit 120 intercepts the mouse input event input to the surround-view image player 110 in step S120, and determines the type of input.

1, the surround-view image reproducer 110 provides a user interface for processing a control operation such as rotating the screen by one degree to the right or zooming in by a 10-mm view angle when a specific coordinate of the screen is clicked.

The authoring environment linking unit 120 determines whether the mouse input is a click, a drag, a double tap, or the like, and analyzes the input screen coordinates to find out which input was located in the user interface of the surround-view image player 110 Determines the type of input.

Then, the size value of the input is determined and collected.

That is, it is determined whether the user clicked for several seconds, how many times the click was made, how many pixels were dragged for several seconds, and the like.

Meanwhile, the mouse input of the user is intercepted and analyzed, and then the mouse input event is bypassed to the surround-view image reproducer 110.

That is, the surround-view image reproducer 110 controls the camera angle of view, angle, and the like in real time according to user's operation without knowing what is happening at the front end.

Meanwhile, the authoring environment linking unit 120 intercepts and analyzes all mouse operations of the user while capturing an output screen by the surround-view image player 110, and sequentially stores the analyzed results.

In other words, if the stored value is once again applied to the surround-view image reproducer 110, the surround-view image reproducer 110 controls the camera angle of view, angle, and the like again as the user manipulated.

If it is desired to fine-tune the angle of view or angle of the captured surround-view image in the course of editing using the video authoring tool 130 in step 130, If the editing function for the captured moving image is selected on the screen,

The authoring environment linking means 120 sequentially displays the input type and the magnitude value of the mouse input values inputted by the user while capturing the captured moving image sequentially on the screen.

At this time, an editing interface capable of directly editing the type and size of the input is displayed on the screen (S151).

For example, "moving the camera to the right side, 20 times of clicks" can be directly changed to "camera movement to the right side, 10 times of clicks ".

If the user selects any one of his / her mouse inputs and directly inputs and corrects the type and size of the input, the authoring environment linking unit 120 determines whether or not the type and size of the input Mouse event, and then, it is applied to the surround-view image reproducer 110 (S152).

Of course, the surround-view image reproducer 110 must have the corresponding surround-view image data loaded in the memory.

Meanwhile, while all the modified mouse events are sequentially applied to the surround-view image reproducer 110, the authoring environment linking unit 120 captures the output screen of the surround-view image reproducer 110 as a moving image (S 153) .

The captured moving image is branched to the step S130 and is once again exported to the moving image authoring means 130.

The moving picture authoring means 130 deletes the captured image on the existing time line and inserts the newly exported image into the position of the existing captured image.

Thus, cross-editing can be performed between the moving picture authoring means 130 and the surround-view image reproducer 110, which are not linked to each other.

Hereinafter, a process of setting a macro will be described in detail with reference to FIG.

FIG. 9 is a flowchart further illustrating an automatic macro recommendation function according to the editing tendency of the user in the present invention shown in FIG.

When the user captures a moving image a plurality of times through a mouse input to the surround view video player 110,

Each capture of a video intercepts a user's mouse input event and collects the type and size value of the determined input,

When the data is accumulated to a sufficient extent, it is determined that the frequency of the input type matches the order of the input types from the collected plurality of data (S161).

For example, if the operation of rotating the camera to the right and then turning to the left to change to the panoramic view is performed for a certain frequency or more,

The user can judge it as one of the frequently operated operations for creating the surround view image.

Accordingly, the authoring environment linking unit 120 removes an ideal value from the magnitude values for each input type with respect to the data having the same order of the input types and obtains the average (S162).

Then, the average value of the order and type of the input type is stored (S163).

The user can give a title to the combination of the order of the type of the input and the average value of each type, and it can be used like a macro function.

That is, when the authoring environment linking means 120 stores a plurality of macros and the user selects any one of them, the mouse input value is generated using the input order and the average value according to the type, To the surround-view image reproducer 110. The surround-

Therefore, when a new surround view image is to be obtained, a user can easily obtain a surround view image of a pattern similar to that of a conventional one using a macro.

Meanwhile, the method of authoring broadcasting contents using 360-degree surround view image data according to the present invention can be implemented in the form of software, which is a set of instructions that can be read by a computer, and can be recorded on a recording medium.

In this case, the recording medium may include any type of medium readable by a computer, such as DVD-ROM, CD-ROM, hard disk, USB memory, and flash memory.

On the other hand, the expression to be recorded on the recording medium includes not only the case of being recorded on the recording medium of this type but also the case of being provided through a communication line in the form of an intangible carrier wave (Carrier Wave).

While the present invention has been described with reference to the accompanying drawings and embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .

The present invention can be applied to the broadcasting technology field.

110: Surround view video player
120: authoring environment linking means
130: Video Authoring Tools

Claims (8)

A step 110 of loading 360-degree surround view image data photographed using a plurality of 360-degree surround-view image cameras into a surround-view image reproducer;
When the surround-view image player controls at least one of the camera angle, the angle of view, and the effect in real time according to the mouse input event, the authoring environment linking means captures the output screen of the surround-view image player as a moving image;
And authoring environment linking means (130) for exporting the captured video to the timeline of the video authoring tool,
In operation 120, the authoring environment linking unit intercepts a mouse input event input to the surround-view image player to determine the type of input, determines a size value and collects the mouse input event, A method of authoring broadcast contents using 360 degree surround view image data. delete delete The method according to claim 1,
After step 130,
The editing environment for the captured moving picture is selected, the authoring environment linking unit displays the type and the size of the determined input on a screen, and provides an editing interface for the type and size of the input;
A step 152 of converting a type of the input and a size value of the input directly into a mouse input event and then applying the converted input event to the surround view image player; And
And the authoring environment linking unit captures the output screen of the surround-view image player as a moving picture and then branches to step 130. The method of claim 1, The method according to claim 1,
After step 130,
The authoring environment interlinking means intercepts the mouse input event and collects the type and size of the input determined by the mouse input event, and determines whether the input order matches the order of the input data from the collected data and that the frequency is equal to or greater than a predetermined frequency;
A step 162 of removing an ideal value from a magnitude value of each input type of data having the same order of the input type and obtaining an average; And
And storing the average of the order and the type of the input type corresponding to the order in step 163. delete The method according to claim 1,
In operation 110,
The 360 ° surround view image inserting function for any moving picture clip on the time line of the moving picture authoring means is selected so that the authoring environment interlinking means reads the tag of the selected moving picture clip to retrieve the GPS coordinates and the photographing time information, 111) determining whether the surround view video data matches the tags of the surround view video data;
A step 112 of calling the surround-view image reproducer using the information of the determined 360-degree surround-view image data as parameters;
And the called surround-view image reproducer loads the determined 360-degree surround-view image data. 8. The method of claim 7,
In step 111, the authoring environment linking means further fetches the photographing direction and angle of view information of the camera from the tag of the moving picture clip,
After step 113,
Wherein the authoring environment linking unit generates a mouse event corresponding to the photographing direction and the view angle information of the drawn camera and applies the generated mouse event to the surround view image player, The authoring method of.

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