KR100639378B1 - A conversion method of user data to image file for mobile station - Google Patents

Abstract

A data storage method in a mobile communication terminal is provided to enable a user to select a moving image, a message, and a particular area in a phone book file as well as photos stored in the terminal, or to convert overall screens into one photo file so that the user can view the converted photo file through a photo slide. A user selects a slide menu, and selects adding of a new slide(S60,S61), then selects desired photo data(S62). If the user selects a photo, a list of photo files is displayed in a photo album of a mobile communication terminal, and the user searches the photo files to select a photo file(S63,S64). If the user wants to capture a desired part, the user presses a capture key, and expands/reduces a particular area to store the selected area in a buffer(S65-S68). If the user wants to use the selected photo file in a slide as it is, the user selects the photo file and stores the selected file in a slide database(S69,S70).

Description

A conversion method of user data to image file for mobile station}

1 is a configuration diagram of a mobile communication terminal.

2 is a screen example for selecting photo data of the present invention;

3 is an example of a screen for converting video data into a photo file;

4 is an example of a screen for converting a photo file using a message stored in the message storage box of the present invention.

5 is an example of a screen for converting to a photo file using the phone book of the present invention,

6 is a flowchart illustrating an operation of converting a video, a message, a phone book, and the like stored in a mobile communication terminal into a photo file to generate a new slide to use as a background screen or to enjoy it.

<Description of Major Symbols in Drawing>

20: antenna 21: RF module

22: MSM 23: camera module

24: memory 25: keypad

26: screen

The present invention relates to a mobile communication terminal, which captures user data, such as a video file, a message, a phone book, as well as a picture file stored in a mobile communication terminal equipped with a camera, converts it into a picture file, and views it as a photo slide for a wallpaper. The present invention relates to a data storage method in a mobile communication terminal capable of producing a photo slide album.

In general, mobile communication is a mutual wireless communication between a mobile station, such as a ship, an aircraft, a car, and a fixed station. The mobile stations are classified into land mobile radios, sea mobile radios, air mobile radios, and the like according to places where the radio stations move. In the case of telecommunication, long wave, medium wave and short wave are used. When the communication range is narrow, ultra high frequency (VHF) bands or ultra high frequency (UHF) bands are used, and 60 MHz, 150 MHz, 400 MHz, and 800 MHz bands are mainly used.

In addition, a mobile phone is a telecommunication service that mainly transmits or receives a voice to a person having a transceiving facility installed in a mobile by a wireless communication method using a mobile telephone exchange facility. It is a system designed to communicate with anyone anytime, anywhere with good quality by radio waves. The special feature of the mobile phone is that it uses radio waves as a communication medium, which completely guarantees mobility. Because of this feature, the number of simultaneous users in a certain area is not fixed but variable, and it is difficult to accurately predict the propagation path of radio waves due to reflection by terrain, and it is difficult to overcome the limitations of frequency resources.

The camera mounted on the mobile communication terminal enables video and photo recording to see the subject on the screen through the micro lens. There are Charge-Coupled Device (CCD) and Complementary Metal-Oxide Semiconductor (CMOS) methods. Cameras are coming out.

Conventional camera-equipped mobile communication terminals are provided with services such as photographing, photographing video, and photographing stickers.

As a function of a conventional mobile communication terminal, only picture data stored in a memory may be generated as a picture slide, and a service for converting a screen in a video into a picture to view as a slide is not provided.

In addition, the message of the mobile communication terminal and the user data in the phone book is not a picture file, so it is not possible to view the setting as a background screen or to make a photo slide to enjoy the service. Look forward to providing.

The present invention is to solve the above-described problems, as well as the picture stored in the mobile communication terminal as well as videos, messages, phone book files to select a specific area or to convert the entire screen into a single picture file can be enjoyed in the picture slide An object of the present invention is to provide a data storage method in a mobile communication terminal.

The present invention stores data in a mobile communication terminal which plays back video data stored in a mobile communication terminal and stops playback of the video data when a desired screen frame is displayed, converts the screen frame into a photo file, and extracts the still picture. It is an object to provide a method.

In addition, the present invention selects the desired message from the message list of the user's personal data stored in the mobile communication terminal and reads the screen on which the message is displayed to convert the screen into a picture file to save and view it on the slide An object of the present invention is to provide a data storage method in a terminal.

In addition, the present invention selects a desired phone book from the phone book list of the user's personal data stored in the mobile communication terminal and reads the screen displayed by the phone book to be converted into a picture file and stored in the mobile communication terminal that can be viewed on a slide Aims to provide a data storage method.

According to an aspect of the present invention, there is provided a data storage method comprising: a step 1 of displaying a type of user data stored in a mobile communication terminal when selecting a photo slide of the mobile communication terminal; In step 1, selecting user data to be converted from the user data into the photo file; Selecting the corresponding user data and converting the desired user data into a photo file using selection, conversion, capture, enlargement, and reduction keys; Converting the user data into a photo file in step 3 and feeding back to the first step to select another user data and converting the user data into a photo file; And setting the display time, the effect screen, and the like in the photo slide menu, and setting and using the user data converted into a photo file for a background screen, an initial screen, and listening.

In addition, in step 2 of the present invention, if the user selects the video data, the video data list in the mobile communication terminal is displayed and the user selects and plays back; Stopping the playback of the video when the desired screen frame is reproduced from the video data being played by the user and converting the screen frame into a photo file; Returning to step 6 after step 7 and playing back the video data again, selecting a desired screen frame and converting the picture file to step 8 in which the type of user data is displayed; In step 2, if the user selects a message when the type of user data is displayed, the message list is displayed and the user sees the desired message contents; Selecting a conversion key on the message contents screen and reading a display area displaying the message contents into a photo file; An eleventh step of displaying the type of user data in the second step after converting a desired message from the message list into a photo file; Step 12, when the user selects a phone book, a phone book list is displayed on the screen, and the user selects and views the desired phone book; The phone book is displayed on the screen, and if the conversion key is selected, the display area of the phone book is read and converted into a picture file.

The method may further include converting the specific area into a photo file by enlarging and reducing the specific area when capturing the user data displayed when converting the user data into the photo file in step 3.

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

The present invention converts and stores not only pictures stored in a mobile communication terminal, but also video, messages, and phone book data into a picture file, so that a user can watch or use a background screen or an initial screen.

1 is a configuration diagram of a mobile communication terminal. 2 is an example of a screen for setting the picture data of the present invention for use in a photo slide, Figure 3 is an example of a screen for converting the video data of the present invention into a picture file, Figure 4 is stored in the message storage box of the present invention 5 is an example of a screen for converting a message into a picture file, FIG. 5 is an example of a screen for converting phonebook data of the present invention into a picture file, and FIG. 6 is a video stored in a mobile communication terminal in FIGS. 2 to 5 of the present invention. This is a flowchart that converts the message, the conversion directory data, etc. into a photo file, and uses it to create a new slide or use the wallpaper.

1 is a configuration diagram of a mobile communication terminal, an antenna 20 for wirelessly transmitting and receiving data, an MSM (Mobile Station Modem) 22 controlling the operation of the entire mobile communication terminal, a CPU, a vocoder, and the like, Code / decode the voices transmitted and received by being connected to the keypad 25, the screen unit 26, the microphone, and the speaker 28, which are input means for inputting text and numbers of the mobile terminal and using other services. The codec 27 is shown, and the RF module 21 which transmits and processes radio frequency call signals and control signals wirelessly.

The RF module 21 includes a duplexer for separating and transmitting a transmission / reception frequency to the antenna 20, a power amplifier for amplifying and outputting a transmission signal of a mobile communication terminal, and a low noise amplifier for amplifying a reception signal of a mobile communication terminal. ) And IF (Intermediate Frequency), which processes data to be transmitted and received wirelessly by lowering or raising the high frequency transmitted and received from the power amplifier and the LNA.

The MSM 22 processes modulation and demodulation for transmitting and receiving signals, and controls the operations of mobile communication terminals such as analog-to-digital converters, digital-to-analog converters, voltage control distribution, and protocol processing.

The memory 24 stores and provides the main program, call processing data, timer data, mail, phone book, etc., and receives a flash memory, a call processing data of a mobile terminal, and timer data from which a main program is stored from a base station. It consists of SRAM (Static RAM) to provide storage and mail, telephone number, and EEPROM to store and provide the terminal number information of the user.

The camera module 23 is for taking a still picture or a video image with a mobile communication terminal. The camera module 23 is provided with a lens, a color filter, an A / D converter and a flash, a digital signal processing processor, and the like. Shoot.

2, in the photo album 30 that manages the photo files taken or downloaded by the user, the user simply selects a photo file that the user wants to view on the slide with the keypad 25 or selects a specific portion of the selected photo file 31. To capture, press the capture key using the softkey of the keypad 25, press the capture button after enlarging or reducing the specific area, and the screen of the selected area is stored in the database of the new slide.

You can select a photo from the photo album and press the Done key, or use the capture key to zoom in and out of the selected photo to select the photo and press the Done key.

3 is an example of a screen for converting video data stored in a mobile communication terminal into a picture file. The video list 32 of the mobile communication terminal is selected, and video data for generating a slide is selected.

For example, if the user selects and plays the video data called the key of luck (34), the video is played and when the desired frame is displayed, the user immediately presses the convert button or presses the stop button and then the screen frame. Pressing the convert button on the screen reads the area to display the screen frame converted to a picture file and the lucky key 36 is generated as a picture file.

It is possible to convert by pressing the convert key during video playback, or to stop and convert by pressing the stop key.

In addition, if the user wants to zoom in or out by selecting a specific area in the lucky key 36 photo, select the capture button, zoom in and out a specific area by using the keypad, and then press the capture button. Is generated and buffered, and the video returns to the video playback step and the video is executed, and the user extracts and stores a photo file such as JPEG from the video in the above-described manner.

4 shows an example of a screen for converting a message stored in the message storage box of the present invention into a photo file to be viewed on a slide. The user selects the message box 40 and selects a message to be converted into a photo file. If so, the message content 42 of the selected 'love magic' is displayed on the screen.

When the convert button is selected in the message content 42 displayed on the screen, the display area in which the message is displayed is read and converted into a picture file such as JPEG (44).

If the user wants to convert the full screen of the message content into a photo file, click the Convert button to process it. If the user wants to select only a specific part of the message content, press the capture button, select the specific area, and then enlarge the area. In this case, the enlarged or reduced area is generated as a photo file 44 and stored in the buffer.

After converting the message into a picture file, the message box 40 is displayed again on the screen, and the user selects another message of interest and converts it into the picture file in the above-described manner.

5 illustrates an example of converting a phone book stored in a mobile communication terminal into a picture file. When the user selects the phone book 50 and selects a person named 'Kim Gap-Dong' from the phone book list, the screen 52 and Likewise, a picture or avatar is displayed on the left side, and a phone number and a memo are displayed on the right side. When the user selects the convert button, it reads the display area displaying the corresponding phonebook and converts it into a picture file such as JPEG and saves it. The area is enlarged and reduced, converted back to a picture file, and stored in a buffer.

6 is a flowchart illustrating a method of generating a slide through photo conversion of user data of a mobile communication terminal of the present invention.

First, the slide menu is selected in the menu of the mobile communication terminal, and the addition of a new slide is selected (S60 and S61).

If the user selects to add a new slide, the user's data type such as a picture, a video, a message, and a phone book in the mobile communication terminal is displayed and the user can select the desired data (S62).

When the user selects a photo from the data type, a list of photo files is displayed in the photo album of the mobile communication terminal, and the user searches for the photo file and selects the photo file (S63 and S64).

When the photo file can be easily selected and a desired portion is to be captured, the capture key is pressed, and a specific area is enlarged and reduced to store the selected area in the buffer (S65 to S68).

On the other hand, if the user uses the photo file selected by the user in the slide, just select the photo file, it is stored in the slide database (S69, S70).

At this time, the number of photo files that the user can select to view on the slide is provided by specifying.

When the user finishes selecting the photo file for viewing on the slide, the feedback is fed back to step S62, and the screen unit 26 of the mobile communication terminal displays data selectable by the user.

When the user selects the video data, the video list of the mobile communication terminal is shown, and the user selects and plays the video data (S71, S72).

When the video data is played back, the playback speed can be slowed down so that it is easy to select a screen frame, and the video file can be quickly played to select a picture file located in the second half of the video data.

If the screen frame desired to be set by the user is displayed while the video data is being played back, playback of the video is stopped and a conversion key is selected (S73, S74).

When the conversion button is selected, the display area displaying the screen frame is read, converted into a photo file, and temporarily stored in the buffer (S75).

When a user selects a specific part of the screen frame to capture and enlarges or reduces it, the user selects and uses a specific area of the screen frame as in the above-described selection of a picture file.

The quantity to set the video data to the photo file is fixed, and if the user continues to select the screen frame from the video data, go back to step S72 and select the screen frame in the above-described manner, and select the screen frame by the set quantity. If it is, the selected screen frame is stored in the slide database (S76, S77).

If all the picture files are selected from the video data, the flow returns to step S62 again to display the selectable picture data.

If the user selects a message, a list of stored messages is shown by moving to the message archive of the mobile communication terminal (S78).

The user selects the desired message, the content of the message is displayed on the screen of the mobile communication terminal, and when the conversion key is pressed, the display area displaying the message content is read and converted into a picture file such as JPEG, If you want to select a specific area to capture in the above-described manner is converted into a photo file (S79 ~ S81).

The contents of the message converted into a picture file are temporarily stored in a buffer, and the number of messages that can be converted into a picture file is determined. When the user finishes converting a picture of the message, the picture file is stored in the slide database (S82 to S84). ).

After the user finishes converting the message into the picture file, the user feeds back to step S62, and the screen unit 26 of the mobile communication terminal displays data selectable by the user.

When the user selects the phone book, the phone number list is displayed on the screen, and the user selects the desired phone book (S85 to S87).

The phone book selected by the user is displayed on the screen, and when the user presses the convert key, the display area displaying the phone book is read and converted into a picture file such as JPEG, and the capture button is pressed to use the keypad 25. Can be selected and enlarged or reduced (S88 ~ S89).

The phone book selected by the user is converted into a picture file and stored in a buffer. When the set number of phone books is converted into a picture file, the corresponding file is stored in a slide database (S90 to S92).

As described above, when the user selects the desired data from the photo, video, message, and phone book and converts the image into a photo file, the user can adjust the arrangement of the selected photo file, and when the slide is executed, The effect screen and display time can be specified (S93 ~ S95).

In addition, you can select the slide consisting of the selected photo file for the initial screen, and set the specific photo file as the wallpaper and finally save it, and when the slide is executed, the converted movie, message, phone book Etc. are displayed on the screen unit 26 in a set manner, and the user enjoys a new slide (S97).

As described above, the present invention selects, captures and stores pictures stored in the same manner as in FIG. 2, and extracts and stores desired photo files from the video in the same manner as in FIG. After selecting, capturing and storing the message contents, and selecting and capturing the phone book screen as described in FIG. 5, the order of the photo files, display time, usage, and the like described above are designated, and the effect screen is set. You can enjoy a variety of slide screens.

As described above, the present invention converts not only the picture file stored in the mobile communication terminal equipped with a camera, but also the video data, the message, and the screen of the phone book into the picture file, which can be viewed as the initial screen or slide of the mobile communication terminal. It works.

In addition, the present invention can convert other user data stored in the mobile communication terminal into a picture file and view it as a slide screen, thereby providing various funs to the user using the mobile communication terminal and increasing the utilization of the mobile communication terminal.

Claims (6)

Selecting all or part of the displayed screen; Performing any one of conversion, enlargement, and reduction of the selected screen; Converting the result into a still picture file; Selecting at least two from the list of converted files; Determining a display order of the selected file; And converting it into a motion picture file according to the determined order. delete Selecting a photo slide of a mobile communication terminal to display a type of user data stored in the mobile communication terminal; Step 2 of selecting the user data to be converted from the user data to the picture file in step 1; Selecting the user data and converting the user data desired by the user into a photo file using at least one of selection, conversion, capture, enlargement, and reduction keys of the user data; And converting the user data into a photo file in step 3 and feeding back to the step 1 to select another user data to convert the user data into a photo file. Way. 5. The method of claim 3, further comprising: setting at least one of a display time and an effect screen in the photo slide menu and setting the user data converted into the photo file to at least one of a background screen, an initial screen, and listening. Data storage method in a mobile communication terminal, characterized in that. The method of claim 3, wherein In step 2, when the user selects the video data, the video data list in the mobile communication terminal is displayed and the user selects and plays the video data; Stopping the playback of the video when the desired screen frame is reproduced from the video data being played by the user and converting the screen frame into a photo file;  An eighth step of displaying the type of user data when the video data is replayed and a desired screen frame is selected and converted into the photo file; Step 9 of displaying a message list when the user selects a message when the type of the user data is displayed and viewing the desired message content; Selecting a conversion key on the message contents screen and reading a display area displaying the message contents into a photo file; An eleventh step of displaying the type of user data in the second step after converting a desired message from the message list into a photo file; Step 12, when the user selects the phone book, the phone book list is displayed on the screen, and the user selects and looks at the desired phone book; And displaying the phone book on the screen and selecting a conversion key, reading the display area of the phone book and converting the picture into a picture file. The method according to claim 3 or 5, And capturing the user data displayed when converting the user data into the photo file to designate a specific region. The method may further include converting the specific region into a photo file.

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