KR20170057473A - Device and method for contents production - Google Patents

Device and method for contents production Download PDF

Info

Publication number
KR20170057473A
KR20170057473A KR1020150152059A KR20150152059A KR20170057473A KR 20170057473 A KR20170057473 A KR 20170057473A KR 1020150152059 A KR1020150152059 A KR 1020150152059A KR 20150152059 A KR20150152059 A KR 20150152059A KR 20170057473 A KR20170057473 A KR 20170057473A
Authority
KR
South Korea
Prior art keywords
content
terminal
music
screen transition
source
Prior art date
Application number
KR1020150152059A
Other languages
Korean (ko)
Other versions
KR101970383B1 (en
Inventor
서상태
김철환
한우진
이창원
Original Assignee
주식회사 엘지유플러스
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 주식회사 엘지유플러스 filed Critical 주식회사 엘지유플러스
Priority to KR1020150152059A priority Critical patent/KR101970383B1/en
Publication of KR20170057473A publication Critical patent/KR20170057473A/en
Application granted granted Critical
Publication of KR101970383B1 publication Critical patent/KR101970383B1/en

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Tourism & Hospitality (AREA)
  • Human Resources & Organizations (AREA)
  • Primary Health Care (AREA)
  • Health & Medical Sciences (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Marketing (AREA)
  • Signal Processing (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

A content production method of a terminal is disclosed. In an embodiment, the source content is associated with a music section that is set based on a time stamp corresponding to a time point at which harmonic characteristics of the music content change, and a predefined screen transition is made to the source content And generating user content based on application of the screen transition.

Description

TECHNICAL FIELD [0001] The present invention relates to a content creation method,

The following embodiments relate to a content production method.

The user can photograph and store a picture or a moving picture in the terminal. Some applications may collect time-series photos or videos stored in memory, and continuously display the collected pictures or videos in a slideshow format on an electronic frame or a smartphone idle screen.

As a related prior art, Korean Patent Laid-Open Publication No. 10-2010-0051997 (entitled " Moving Image Production System and Method, Applicant: Kim Jin Soo) " The Korean Unexamined Patent Publication (Kokai) discloses an image input unit for loading a stored image file; A control unit connected to the image input unit to select an image file and to control operations related to image editing, frame generation, and storage; An editing unit, connected to the control unit, for performing editing operations such as position, size, rotation, and transparency of an image selected by the image input unit; A frame generation unit coupled to the control unit and configured to form at least one intermediate frame between a start frame and an end frame according to an editing operation of the editing unit; A storage unit, connected to the control unit and the image input unit, for storing each frame generated by the original image or frame generation unit, or storing consecutive frames in the form of a moving image file, and a storage unit for storing the moving image file, A moving image producing system including an uploading section for uploading is disclosed.

Embodiments can generate user content by analyzing music such that the screen of the user content is switched according to the rhythm of the music. Embodiments also provide preview functionality for user content and various editing functions. In addition, the embodiments can automatically generate user contents, thereby enhancing the convenience of the user, and providing the function of easily sharing generated user contents with other users.

A method of producing a content according to one side comprises the steps of: associating source content with a section of a music section set on the basis of a time stamp corresponding to a time when harmonic characteristics of the music content change; Applying a predefined screen transition to the source content; And generating user content based on the application of the screen transition.

The step of applying a predefined screen transition to the source content may include determining a start time of the screen transition using the end time of the music node interval and the time length information of the screen transition.

The applying the predefined screen transition to the source content may include applying the screen transition to expose the next source content at the end of the music node interval.

Wherein the applying the predefined screen transition to the source content comprises: comparing time length information of the screen transition and time corresponding to a next music node interval; And applying the screen transition so that the source content is exposed in the next music section if the time length information of the screen transition is longer than the time corresponding to the next music section period.

Estimating a bit rate of the music content based on a frequency characteristic of the music content and obtaining the time stamp based on the estimated bit rate when there is a selection input for the music content, have.

And if the plurality of source contents are selected, grouping the plurality of source contents.

Determining whether the source content includes face information; And inserting additional content corresponding to the face information into the source content when the face information is included.

Exposing an editing interface for editing the user content to a display of the terminal; And changing the exposure order of the plurality of source contents included in the user content based on the selection input for the editing interface.

The source content may be at least one of a plurality of contents arranged according to a predetermined criterion.

The predetermined criterion may include at least one of a date of anniversary and a date when the plurality of contents are generated by a predetermined number or more.

A terminal according to one side displays; A memory for storing the source content and the music content; And a processor for generating user content based on the source content and the music content, wherein the processor receives the source content, and based on the time stamp corresponding to a time when the melody characteristic of the music content changes, The source content is mapped to a music section that is set as the source, and a predetermined transition is applied to the source content, and the user content is generated based on the application of the screen transition.

The processor may determine a starting point of the screen transition using the end time of the music section and the time length information of the screen transition.

The processor may apply the screen transition so that the next source content is exposed at the end of the music section.

Wherein the processor compares the time length information of the screen transition with a time corresponding to the next music node interval and if the time length information of the screen transition is longer than the time corresponding to the next music node interval, The screen transition may be applied to expose the source content.

Wherein the processor estimates a beat rate of the music content on the basis of the frequency characteristic when the selection input for the music content is present and acquires the time stamp based on the estimated bit rate can do.

The processor may group the plurality of source contents when a plurality of source contents is selected.

The processor may check whether the source content includes face information, and if the face information is included, insert additional content into the source content corresponding to the face information.

The processor may expose an edit interface for editing the user content to the display and change an exposure order of a plurality of source contents included in the user content based on a selection input for the edit interface.

The source content may be at least one of a plurality of contents arranged according to a predetermined criterion.

The predetermined criterion may include at least one of a date of anniversary and a date when the plurality of contents are generated by a predetermined number or more.

A content production application according to one side is stored in a memory of a terminal and executed by a processor of the terminal, and the content production application generates a music segment based on a time stamp corresponding to a time point at which the melody characteristic of the music content changes, Mapping the source content to a duration; Applying a predefined screen transition to the source content; And generating user content based on the application of the screen transition.

Embodiments can generate user content by analyzing music such that the screen of the user content is switched according to the rhythm of the music. Embodiments also provide preview functionality for user content and various editing functions. In addition, the embodiments can automatically generate user contents, thereby enhancing the convenience of the user, and providing the function of easily sharing generated user contents with other users.

1 is a flowchart for explaining a content production method according to an embodiment.
FIGS. 2 to 3 are diagrams for explaining a content production method according to an embodiment.
4 to 8 are diagrams for explaining a content production method using a content production application according to an embodiment.
9 is a block diagram for explaining a terminal according to an embodiment.

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

Various modifications may be made to the embodiments described below. It is to be understood that the embodiments described below are not intended to limit the embodiments, but include all modifications, equivalents, and alternatives to them.

The terms used in the examples are used only to illustrate specific embodiments and are not intended to limit the embodiments. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises" or "having" and the like refer to the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this embodiment belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as ideal or overly formal in the sense of the art unless explicitly defined herein Do not.

In the following description of the present invention with reference to the accompanying drawings, the same components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. In the following description of the embodiments, a detailed description of related arts will be omitted if it is determined that the gist of the embodiments may be unnecessarily blurred.

1 is a flowchart for explaining a content production method according to an embodiment.

The content production method according to one embodiment can be performed by the terminal.

Referring to FIG. 1, source content may be input (110). More specifically, the source content stored in the memory of the terminal can be input to the processor of the terminal. The source content may include, for example, static images (e.g., pictures) and / or dynamic images (e.g., moving pictures). When a plurality of source contents are input to the processor, the processor can group the plurality of source contents through the collage function and edit them into one source content. For example, the processor may estimate the similarity of a plurality of pictures selected by the user, and may group the pictures estimated to have a high degree of similarity to generate one source content.

According to one embodiment, the terminal can check whether the source content includes face information. Here, if the source content includes face information, the terminal may insert additional content into the source content corresponding to the face information. For example, the terminal can insert a hat or a mustache into a human face included in a photograph using a sticker inserting function, and insert glasses or the like into an animal face included in the photograph.

The terminal associates the source content with the music node section set in the music content based on the time stamp (120). Here, the time stamp may correspond to a time when harmonic characteristics of music contents change. The harmonic characteristic of the music content can be changed in an obsession or a furthest, and the terminal can determine a beat corresponding to the obsession or the furthest of the music content as a down beat. If the down bit is determined, the terminal can acquire the time stamp. Hereinafter, a procedure for obtaining the time stamp will be described.

The terminal can acquire a feature set of music contents based on the frequency characteristics of the music contents. For example, the terminal can convert music content into a spectrogram and convert the spectrogram into a mel frequency spectrogram. The terminal can extract the peak value of the Mel frequency spectrogram to acquire the feature set.

The terminal may determine the beat rate of the music content using a property set and a plurality of predefined beat grids. Here, the bit rate may be bpm (beat per minute). Each of the plurality of bit grids may correspond to a bit rate. For example, the first bit grid may correspond to 60 bpm, and the second bit grid may correspond to 70 bpm. The terminal can obtain a correlation between each of the plurality of bit grids and the set of characteristics and identify the bit grid having the highest correlation with the set of characteristics. The terminal may determine the bit rate corresponding to the identified bit grid as the bit rate of the music content.

The terminal can obtain the coordination bit grid from the bit grid corresponding to the determined bit rate and obtain the self-similarity of the coordination bit grid. That is, the terminal can obtain the autocorrelation of each bit of the coordination bit grid. The terminal can extract a bit having a peak value by peak picking the autocorrelation of each bit and identify a down bit index matched to a predetermined condition using the bit index of the extracted bit . Here, the UE can confirm how many bits having a remainder of dividing the bit index by a predetermined number (for example, 8), how many bits having the remainder are 2, and the like. The UE can determine the remainder having the largest number of bits as a down-bit index. The terminal can generate a down-bit grid based on the down-bit index, and can obtain the timestamp using the down-bit grid. The terminal can set a plurality of music section periods in the music content based on the time stamp.

The terminal may apply a predefined screen transition to the source content (130). For example, the terminal can apply the screen transition to the source content based on the theme information selected by the user. A screen transition can represent a visual effect where the source content exposed on the display disappears from the display and the next source content is exposed. For example, a screen transition may include a first transition that represents a visual effect where the source content fades out and the next source content fades in, the source content disappears to the left of the display, A third transition indicating a visual effect in which the source content disappears to the right of the display and the next source content appears in the left of the display, or a third transition that indicates the visual effect that the source content appears in the left of the display, May include a fourth transition that represents a visual effect appearing below the display. The type of the screen transition described above is only an example according to the embodiment, and the type of the screen transition is not limited to the above description.

The terminal can determine the start point of the screen transition using the end point of the music node interval and the time length information of the screen transition. The time length information of the first transition described above may be 0.4 second, and the time length information of the second transition may be 0.5 second. The time taken for the source content to fade out, the next source content to fade in, and the next source content to be fully exposed to the display may be 0.4 seconds. Also, the time it takes for the source content to disappear to the left of the display, the next source content to appear to the right of the display, and the next source content to be fully exposed to the display may be 0.5 seconds. The terminal can determine the start point of the screen transition so that the next source content is completely exposed on the display and the end point of the music node interval is the same. This will be described in detail with reference to FIG.

In addition, the terminal can compare the time length information of the screen transition applied to the source content and the time corresponding to the next music section. Here, the next music bar section is a music bar section corresponding to the source content and the adjacent music bar section. If the time length information of the screen transition is longer than the time corresponding to the next music section, the terminal may cause the source content to be exposed in the next music section. According to an exemplary embodiment, the time of the next music section may be shorter than that of the screen transition. In the above example, when the second transition is applied to the source content and the time corresponding to the next music section is 0.3 second, the time length information of the second transition is longer than the time corresponding to the next music section. In this case, since the second transition also proceeds during the next music section, the terminal can apply the second transition so that the source content is exposed to the display even during the next music section. This will be described in detail with reference to FIG.

The terminal may generate the user content based on the application of the screen transition (140).

When the user content is created, the terminal can expose an edit interface for editing the user content to the display. Further, based on the selection input to the editing interface, the terminal can change the exposure order of the plurality of source contents included in the user content. For example, when the user content is generated, the user content may be exposed on one side of the editing interface displayed on the display of the terminal, and the editing button for editing the user content may be exposed on the other side. When there is a selection input for the edit button, the terminal can display a plurality of source contents included in the user content on the display. Here, when there is a drag for one of a plurality of source contents, and the selected source content is dropped at a specific position, the exposure order of the selected source content can be changed.

According to one embodiment, a terminal may generate user content using music content and source content (e.g., pictures and / or movies). At this time, the terminal can generate the user content so that the screen is switched according to the rhythm of the music content.

FIGS. 2 to 3 are diagrams for explaining a content production method according to an embodiment.

Referring to FIG. 2, a plurality of music section periods are set in music contents based on a time stamp. As in the example shown in FIG. 2, the terminal can analyze the music content to obtain time stamps t1, t2, t3, and t4. The melodic characteristics of music may change at time stamps t1, t2, t3, and t4. The music contents section 1, the music section 2, the music section 3, and the music section 4 can be set by the time stamp. The terminal can generate the user content to be switched to the time stamp of the music content.

According to one embodiment, when a plurality of music section periods are set, the terminal can correspond source contents to each music section period. For example, when the music section 1 to 4 is set, the terminal can correspond to each of the source sections 1 to 4 to the music section 1 to 4, respectively. The terminal can arrange a plurality of source contents based on the time stamp. The terminal can arrange a plurality of source contents and apply a screen transition so that each corresponding source content completely disappears and the next source content is exposed at the end of each music section period.

The terminal can determine the start point of the screen transition by using the time length information of the screen transition and the end point of the music node interval. That is, the terminal can determine the start point of the screen transition so that the end point of the screen transition and the end point of the music node interval are the same. For example, assume that t1 is 1 second, the time length information of the screen transition applied in the music node section 1 is 0.3 second, and the initial start time of the screen transition is 0.8 second. When the screen transition starts at 0.8 seconds, the screen transition ends at 1.1 seconds, so that the ending time of the screen transition and the ending time of t1, that is, the music section are inconsistent with each other. In this case, the terminal can adjust the start time of the screen transition to 0.7 seconds. That is, since the time length information of the screen transition is 0.3 second and t1 is 1 second, the terminal can adjust the start time of the screen transition to 0.7 second (1 second-0.3 second). Thus, the ending point of the screen transition and the ending point of the music section can coincide with each other. Unlike the previous example, let's assume that the initial start time of the screen transition is 0.5 seconds. When the screen transition starts at 0.5 second, the screen transition ends at 0.8 seconds, and the end point of the screen transition and the end point of the music node section do not coincide with each other. The terminal can adjust the start time of the screen transition to 0.7 seconds. Thus, the ending point of the screen transition and the ending point of the music section can coincide with each other.

In the above-described embodiment, the terminal first associates a plurality of source contents with a plurality of music section periods, and applies a screen transition to each of the plurality of source contents. In contrast to the above, the terminal may apply the screen transition to the source content by associating the source content with the music section, and may apply the screen transition to the next source content by associating the next source content with the next music section. That is, according to another embodiment, the terminal can associate the music section with the source content according to a time series sequence. The terminal can associate the source content 1 with the music node section 1 and apply the screen transition to the source content 1. The terminal can determine the start point of the screen transition by using the time length information of the screen transition and the end point of the music node interval. That is, the terminal can determine the start point of the screen transition so that the end point of the screen transition and the end point of the music node interval are the same. The terminal can determine the starting point of the screen transition applied to the source content 1 so that the source content 1 completely disappears from the display at t1 and the next source content is completely exposed to the display. Since the determination of the starting point of the screen transition has been described above, a detailed description will be omitted. When a screen transition is applied to the source content 1, the terminal can associate the music section 2 with the source content 2. Similarly, the terminal can apply a screen transition to the source content 2. The terminal can determine the start point of the screen transition applied to the source content 2 so that the source content 2 completely disappears from the display at t2 and the next source content is completely exposed to the display. When a screen transition is applied to the source content 2, the terminal can associate the music section 3 and the source content 3 with each other.

The user contents including the source contents 1 to 4 and the music contents can be generated. When the user content is played back, the source content 1 starts to disappear or fade from the display at a certain point in the music bar section 1, and the source content 2 starts to be exposed to the display. At timestamp t1, the source content 1 is completely gone from the display and the source content 2 is fully exposed to the display. Similarly, at a certain point in the music node section 2, the source content 2 begins to disappear or fade from the display, and the source content 3 begins to be exposed to the display. At timestamp t2, the source content 2 completely disappears from the display and the source content 3 is fully exposed to the display. According to an embodiment, the time point at which the melody characteristic of the music content changes and the screen switching point of time of the user content may substantially coincide with each other.

Referring to FIG. 3, a plurality of music section periods are set in music contents based on a time stamp. As shown in the example of FIG. 3, the terminal analyzes music contents to obtain time stamps t1, t2, t3, t4, and t5. The music contents are classified into music section 1, music section 2 A music node interval 3, a music node interval 4, and a music node interval 5 can be set.

According to one embodiment, the music section may be narrow. For example, in the case of music contents in which the bits change regularly rapidly, the music section may be narrow. In this case, the time length information of the screen transition may be longer than the time corresponding to the music section. Assume that t1 = 0.2 seconds, t2 = 0.3 seconds, t3 = 0.4 seconds, and t4 = 0.55 seconds in the example shown in Fig. 3, and the time length information of the screen transition applied to the source content 1 is 0.3 seconds. The terminal can compare the time length information of the screen transition with the time corresponding to the next music section. Here, the next music section period t1-t2 is a music section period that follows the music section period (0-t1) corresponding to the source content 1. Since the time length information of the screen transition is 0.3 and the time corresponding to the next music node interval is 0.1, the time length information of the screen transition is longer than the time corresponding to the next music node period. In this case, even if the starting point of the screen transition is adjusted, the screen transition does not end at t1. The terminal can recognize a section of the music section to which the end point of the screen transition belongs based on an arbitrary point in the music section (0-t1). For example, the terminal can confirm that the ending point of the screen transition belongs to the music section (t3-t4) based on t1. The terminal can determine the start point of the screen transition so that the start point of the determined music node interval corresponds to the end point of the screen transition. Here, the terminal can determine the start time of the screen transition as 0.1 second. As a result, if the time length information of the screen transition is longer than the time length information corresponding to the music section, the terminal can apply the screen transition by ignoring some time stamps. In the example shown in FIG. 3, the terminal can apply the screen transition to the source content 1 by ignoring the time stamps t1 and t2. A visual effect is generated according to the screen transition at the time stamps t1 and t2, and the screen transition is not terminated. At the time stamp t3, the source content 1 completely disappears from the display, and the source content 2 is completely exposed.

4 to 8 are diagrams for explaining a content production method using a content production application according to an embodiment.

The content creation application can be stored in the memory of the terminal and executed by the processor. When the content creation application is executed, the content creation application may expose the user interface to the display to receive a selection of the source content.

Referring to FIG. 4, a plurality of source contents are displayed on the display of the terminal. A plurality of source contents can be displayed and displayed according to a specific criterion. For example, if there is a selection input for date 410, a plurality of source contents may be displayed sorted by date. When there is a selection input for the person 420, a plurality of source contents including the user of the terminal can be displayed. When there is a selection input for the anniversary 430, a plurality of contents generated on a predetermined anniversary can be displayed. Here, the predetermined anniversary may include a general anniversary such as Valentine's Day, White Day, Children's Day, and / or Mother's Day, and a custom anniversary such as a birthday, a date of graduation, and / or a stone.

The user can select each of the plurality of source contents through the check box displayed on the upper right of each of the plurality of source contents. Also, although not shown in FIG. 4, the user can select background music of the user content from a plurality of music contents.

The content production application can correspond to the selected source content in the music section of the selected music content. Here, the music segment period may be set based on a time stamp corresponding to a time point at which the selected characteristic of the selected music content changes. In one embodiment, if there is a selection input for music content, the content production application may analyze the selected music content to obtain a timestamp of the selected music content. The content production application can set a plurality of music section intervals using a time stamp. In addition, the content production application can preprocess a plurality of music contents to obtain a time stamp of each of the plurality of music contents in advance. The content production application can store a time stamp of each of a plurality of music contents in a memory. If there is a selection input for the music content of the user, the content production application can retrieve the time stamp of the selected music content by referring to the memory.

If the source content is corresponded to the music section, the content creation application can apply a predefined screen transition to the source content. The content production application can apply the screen transition so that the next source content is exposed at the end of the music section. In other words, the content production application can apply the screen transition to the source content so that the next source content is exposed in correspondence with the time stamp. For example, the content production application can determine the start time of the screen transition using the end time of the music section and the time length information of the screen transition. Here, the screen transition may start earlier or may start later.

When a screen transition is applied, the content creation application can create user content.

Referring to FIG. 5, the user content 510 is displayed on the display.

When there is an input to the play button or user content 510, the user content 510 may be played.

The identification information of the music content included in the user content 510 may be displayed adjacent to the area where the user content 510 is displayed. Further, identification information of other music contents can be displayed. If there is a selection input for other music content, the content creation application may change the background music of the user content 510 to other selected music content.

Referring to FIG. 6, additional content may be inserted into the source content.

The content production application can confirm whether the source content includes the person information. When the source content includes person information, the content creation application can insert additional content into the source content. For example, in the case of the portrait 610 as shown in FIG. 6, the content production application may insert the sticker photograph 620 with the beard in the portrait 610 as additional content.

Although not shown in FIG. 6, if content information is not included in the source content, the content creation application may insert additional content into a specific area of the source content. For example, in the case of a landscape photograph, the content production application can insert a flower ornamental sticker photograph as additional content into the landscape photograph.

Also, although not shown in FIG. 6, the content production application can extract generation date information and weather information of the source content, and insert additional content corresponding to the generation date information and weather information into the source content. Here, the generation date information may include information on the season in which the source content is generated. For example, if the source content is created in the spring, the content authoring application may insert the sun picture sticker photo as additional content into a particular area of the source content.

Referring to FIG. 7, a content creation application may expose an edit interface for editing user content to a display.

The editing interface may include an area in which the user content is exposed and an area in which the style information of the user content is displayed.

The style information of the user content may include theme information of the user content and background music information. As shown in FIG. 7, the theme information applied to the user content and the background music information included in the user content can be displayed. When there is a selection input for the theme information, a plurality of theme information can be displayed. When there is a selection input for any one of a plurality of theme information, the content production application can change the theme information applied to the user content to the selected theme information.

When there is a selection input for background music, a plurality of music contents can be displayed. If there is a selection input for a plurality of music contents, the contents production application can change the music contents contained in the user contents.

If there is a selection input for detailed editing, the screen shown in Fig. 8 may be displayed on the display of the terminal. This will be described below with reference to FIG.

Referring to FIG. 8, a plurality of source contents included in the user contents are displayed on the display. When there is a selection input for detailed editing included in the editing interface, the content application can display a plurality of source contents contained in the user content. The user may delete one or more source content included in the user content. In addition, the user may relocate the location of one or more source content included in the user content. For example, the user can relocate the location of the source content by dragging and dropping the source content.

9 is a block diagram for explaining a terminal according to an embodiment.

Referring to FIG. 9, a terminal 900 according to one embodiment includes a display 910, a processor 920, and a memory 930.

The memory 930 stores the source content and the music content.

The processor 920 generates user content based on the source content and the music content. More specifically, the processor 920 may receive source content from the memory 930. In addition, the processor 920 may correspond the source content to the music section period set based on the time stamp. Here, the time stamp may correspond to a time point at which the melody characteristic of the music content changes.

Processor 920 may apply a predefined screen transition to the source content. For example, the processor 920 may apply the screen transition to the source content based on the theme information selected by the user.

The processor 920 may determine the start time of the screen transition using the end time of the music section and the time length information of the screen transition. Accordingly, the screen transition may start quickly or may start late.

In the case of specific music content, the interval between time stamps may be shorter than the time length information of the screen transition. In this case, the ending point of the music section and the screen switching point may not correspond to each other. The processor 920 may compare the time length information of the screen transition and the time corresponding to the next music section. If the time length information of the screen transition is longer than the time corresponding to the next music section, the processor 920 may ignore the next music section and apply the screen transition to the source content. In addition, the processor 920 can confirm the music segment period to which the end point of the screen transition belongs, and terminate the screen transition so that the end point of the confirmed music segment period corresponds to the end point of the screen transition.

1 through 8 can be applied to the matters described with reference to FIG. 9, so that a detailed description will be omitted.

The apparatus described above may be implemented as a hardware component, a software component, and / or a combination of hardware components and software components. For example, the apparatus and components described in the embodiments may be implemented within a computer system, such as, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable gate array (FPGA) , A programmable logic unit (PLU), a microprocessor, or any other device capable of executing and responding to instructions. The processing device may execute an operating system (OS) and one or more software applications running on the operating system. The processing device may also access, store, manipulate, process, and generate data in response to execution of the software. For ease of understanding, the processing apparatus may be described as being used singly, but those skilled in the art will recognize that the processing apparatus may have a plurality of processing elements and / As shown in FIG. For example, the processing unit may comprise a plurality of processors or one processor and one controller. Other processing configurations are also possible, such as a parallel processor.

The software may include a computer program, code, instructions, or a combination of one or more of the foregoing, and may be configured to configure the processing device to operate as desired or to process it collectively or collectively Device can be commanded. The software and / or data may be in the form of any type of machine, component, physical device, virtual equipment, computer storage media, or device , Or may be permanently or temporarily embodied in a transmitted signal wave. The software may be distributed over a networked computer system and stored or executed in a distributed manner. The software and data may be stored on one or more computer readable recording media.

The method according to an embodiment may be implemented in the form of a program command that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions to be recorded on the medium may be those specially designed and configured for the embodiments 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; Magneto-optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. For example, it is to be understood that the techniques described may be performed in a different order than the described methods, and / or that components of the described systems, structures, devices, circuits, Lt; / RTI > or equivalents, even if it is replaced or replaced.

Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

Claims (21)

Comprising the steps of: associating source content with a music section period set based on a time stamp corresponding to a time point at which harmonic characteristics of music contents change;
Applying a predefined screen transition to the source content; And
Generating user content based on the application of the screen transition
/ RTI >
A method for content creation of a terminal.
The method according to claim 1,
Wherein applying the predefined screen transition to the source content comprises:
Determining a starting point of the screen transition using the end point of the music node interval and the time length information of the screen transition;
/ RTI >
A method for content creation of a terminal.
The method according to claim 1,
Wherein applying the predefined screen transition to the source content comprises:
Applying the screen transition so that the next source content is exposed at the end of the music section;
/ RTI >
A method for content creation of a terminal.
The method according to claim 1,
Wherein applying the predefined screen transition to the source content comprises:
Comparing time length information of the screen transition and time corresponding to a next music node interval; And
Applying the screen transition so that the source content is exposed in the next music section when the time length information of the screen transition is longer than the time corresponding to the next music section;
/ RTI >
A method for content creation of a terminal.
The method according to claim 1,
Estimating a bit rate of the music content based on a frequency characteristic of the music content and obtaining the time stamp based on the estimated speed when there is a selection input for the music content;
≪ / RTI >
A method for content creation of a terminal.
The method according to claim 1,
When a plurality of source contents are selected, grouping the plurality of source contents
≪ / RTI >
A method for content creation of a terminal.
The method according to claim 1,
Determining whether the source content includes face information; And
If the face information is included, inserting additional content into the source content corresponding to the face information
≪ / RTI >
A method for content creation of a terminal.
The method according to claim 1,
Exposing an editing interface for editing the user content to a display of the terminal; And
Changing an exposure order of a plurality of source contents included in the user content based on a selection input to the editing interface
≪ / RTI >
A method for content creation of a terminal.
The method according to claim 1,
Wherein the source content comprises:
And at least one of a plurality of contents arranged in accordance with a predetermined criterion,
A method for content creation of a terminal.
10. The method of claim 9,
The predetermined criterion may be,
An anniversary, and a date on which the plurality of contents are generated by a predetermined number or more.
A method for content creation of a terminal.
In the terminal,
display;
A memory for storing the source content and the music content; And
A processor for generating user content based on the source content and the music content,
Lt; / RTI >
The processor comprising:
Wherein the source content is input to a source terminal, and the source content is associated with a set of music section intervals based on a time stamp corresponding to a time point at which the melody characteristic of the music content changes, And generating user content based on the application of the screen transition,
Terminal.
12. The method of claim 11,
The processor comprising:
Determining a start point of the screen transition using the end point of the music node interval and the time length information of the screen transition,
Terminal.
12. The method of claim 11,
The processor comprising:
Applying the screen transition so that the next source content is exposed at the end of the music section,
Terminal.
12. The method of claim 11,
The processor comprising:
And when the time length information of the screen transition is longer than the time corresponding to the next music section, comparing the time length information of the screen transition with the time corresponding to the next music section, The screen transition is applied so that the screen transition is exposed,
Terminal.
12. The method of claim 11,
The processor comprising:
Estimating a beat rate of the music content based on a frequency characteristic of the music content and obtaining the time stamp based on the estimated bit rate when there is a selection input for the music content;
Terminal.
12. The method of claim 11,
The processor comprising:
When a plurality of source contents are selected, grouping the plurality of source contents,
Terminal.
12. The method of claim 11,
The processor comprising:
The method comprising the steps of: checking whether the source content includes face information, and inserting additional content in the source content in correspondence with the face information when the face information is included;
Terminal.
12. The method of claim 11,
The processor comprising:
Exposing an edit interface for editing the user content to the display and changing an exposure order of a plurality of source contents included in the user content based on a selection input to the edit interface,
Terminal.
12. The method of claim 11,
Wherein the source content comprises:
And at least one of a plurality of contents arranged in accordance with a predetermined criterion,
Terminal.
20. The method of claim 19,
The predetermined criterion may be,
An anniversary, and a date on which the plurality of contents are generated by a predetermined number or more.
Terminal.
In the content production application,
The content production application stored in the memory of the terminal and executed by the processor of the terminal,
Comprising the steps of: associating source content with a music section that is set based on a time stamp corresponding to a time point at which an image feature of the music content changes;
Applying a predefined screen transition to the source content; And
Generating user content based on the application of the screen transition
Running,
Content creation application.
KR1020150152059A 2015-10-30 2015-10-30 Device and method for contents production KR101970383B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150152059A KR101970383B1 (en) 2015-10-30 2015-10-30 Device and method for contents production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150152059A KR101970383B1 (en) 2015-10-30 2015-10-30 Device and method for contents production

Publications (2)

Publication Number Publication Date
KR20170057473A true KR20170057473A (en) 2017-05-25
KR101970383B1 KR101970383B1 (en) 2019-04-18

Family

ID=59050705

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150152059A KR101970383B1 (en) 2015-10-30 2015-10-30 Device and method for contents production

Country Status (1)

Country Link
KR (1) KR101970383B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102521903B1 (en) 2022-11-28 2023-04-17 (주)비디오몬스터 System and method for automatic video editing using auto labeling

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102308369B1 (en) * 2020-12-18 2021-10-06 주식회사 스파크엑스 (SPARKX Co.,Ltd.) Automatic video editing system through artificial intelligence sound source analysis

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100613859B1 (en) * 2004-06-07 2006-08-21 (주)잉카엔트웍스 Apparatus and method for editing and providing multimedia data for portable device
KR100860510B1 (en) * 2007-04-23 2008-09-26 엠엠비 주식회사 Method for creating slide show having visual effect in mobile device
KR20090001592A (en) * 2007-04-30 2009-01-09 삼성전자주식회사 Image production system, apparatus and method using user data of mobile terminal
KR20100051997A (en) * 2008-11-10 2010-05-19 김진수 Dynamic image producing system and the method
KR101315970B1 (en) * 2012-05-23 2013-10-08 (주)엔써즈 Apparatus and method for recognizing content using audio signal
JP2015099603A (en) * 2010-02-24 2015-05-28 大日本印刷株式会社 Image display system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100613859B1 (en) * 2004-06-07 2006-08-21 (주)잉카엔트웍스 Apparatus and method for editing and providing multimedia data for portable device
KR100860510B1 (en) * 2007-04-23 2008-09-26 엠엠비 주식회사 Method for creating slide show having visual effect in mobile device
KR20090001592A (en) * 2007-04-30 2009-01-09 삼성전자주식회사 Image production system, apparatus and method using user data of mobile terminal
KR20100051997A (en) * 2008-11-10 2010-05-19 김진수 Dynamic image producing system and the method
JP2015099603A (en) * 2010-02-24 2015-05-28 大日本印刷株式会社 Image display system
KR101315970B1 (en) * 2012-05-23 2013-10-08 (주)엔써즈 Apparatus and method for recognizing content using audio signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102521903B1 (en) 2022-11-28 2023-04-17 (주)비디오몬스터 System and method for automatic video editing using auto labeling

Also Published As

Publication number Publication date
KR101970383B1 (en) 2019-04-18

Similar Documents

Publication Publication Date Title
CN104380380B (en) Video editing method and digital device therefor
JP4811433B2 (en) Image selection apparatus, image selection method, and program
TWI579838B (en) Automatic generation of compilation videos
US8319086B1 (en) Video editing matched to musical beats
CN101300567B (en) Method for media sharing and authoring on the web
US11438510B2 (en) System and method for editing video contents automatically technical field
TW201545120A (en) Automatic generation of compilation videos
JP2017503394A (en) VIDEO PROCESSING METHOD, VIDEO PROCESSING DEVICE, AND DISPLAY DEVICE
JP2007533271A (en) Audio-visual work and corresponding text editing system for television news
WO2016029745A1 (en) Method and device for generating video slide
JP2005065244A (en) Method and apparatus for reviewing video
EP3046107B1 (en) Generating and display of highlight video associated with source contents
WO2018076174A1 (en) Multimedia editing method and device, and smart terminal
WO2012160771A1 (en) Information processing device, information processing method, program, storage medium and integrated circuit
JP5017424B2 (en) Electronic apparatus and image processing method
JP4892074B2 (en) Electronic device, image output method and program
KR101970383B1 (en) Device and method for contents production
US20120251081A1 (en) Image editing device, image editing method, and program
KR101850285B1 (en) Device and method for generating video script, and video producing system and method based on video script, computer program media
JP2007267356A (en) File management program, thumb nail image display method, and moving image reproduction device
JP2008084021A (en) Animation scenario generation method, program and device
JP5225330B2 (en) Electronic apparatus and image processing method
JP2014016670A (en) Image processing device and image processing program
US9122923B2 (en) Image generation apparatus and control method
WO2015131651A1 (en) Slide generation method and device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
J201 Request for trial against refusal decision
J301 Trial decision

Free format text: TRIAL NUMBER: 2017101002486; TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20170522

Effective date: 20190123

S901 Examination by remand of revocation
GRNO Decision to grant (after opposition)