KR20110029462A - Mobile terminal and control method thereof - Google Patents

Abstract

PURPOSE: A mobile terminal and a control method thereof are provided to enable a user to easily recognize whether location information is included or not when photographing using a mobile terminal. CONSTITUTION: A camera(121) photographs a moving picture. A GPS(Global Positioning System) module(119) generates location information. A control unit(180) displays an identification icon about the recording mode at one side of the photographing screen. In a moving picture reproducing mode, the control unit displays an identification icon to a moving picture including location information among thumbnail images of photographing videos.

Description

Mobile terminal and control method thereof

The present invention relates to a mobile terminal and a control method thereof, and more particularly, to a mobile terminal capable of providing various additional information by using an identifier indicating whether or not to record location information in a video captured by a user. And a control method thereof.

A portable terminal is a portable device that is portable and has one or more functions for making voice and video calls, inputting and outputting information, and storing data. As the functions of the mobile terminals are diversified, they are equipped with complex functions such as taking pictures or videos, playing music files or video files, playing games, receiving broadcasts, and wireless Internet, and absorbing the functions of cameras and camcorders. Therefore, there is a trend to develop into a portable image pickup device.

When the portable terminal is used as an image pickup device, the portable terminal captures a still image or a moving image using a built-in camera. The captured image is stored in the form of a file, and displayed on the display unit in the form of a thumbnail image when desired by the user. When there are a plurality of moving images captured by the user, the display unit displays thumbnail images for each moving image, and the moving image selected by the user's touch input or key operation is reproduced on the display unit.

On the other hand, the user is likely to forget the position where the video was captured after the video was captured by the user. In order to determine the location where the user captured the video, the location of the mobile terminal should be determined using GPS, and the user should be able to easily recognize that the location information is included in the video. If you do not know what you are doing, it is required to be able to easily grasp when playing the captured video.

Accordingly, an object of the present invention is to provide a mobile terminal that enables a user to easily identify and use a location information and whether or not the location information is included in the moving picture when the moving picture is captured by the mobile terminal, and the moving picture. To provide a control method.

According to the present invention, the above object is to determine an image capturing mode for a moving picture, and when the image capturing mode is a location information recording mode, the location information recording mode corresponds to one side of a screen on which the captured video is reproduced. By indicating an identifier.

According to the present invention, in the video playback mode, the step of displaying an identifier on a thumbnail image including location information among the thumbnail images of the video displayed on the display module, and if the thumbnail image on which the identifier is displayed is selected And displaying the video including the location information on the display module.

The above object is, according to the present invention, a camera for photographing a video, a GPS module for generating location information, and a display module for playing back a video captured by the camera when the control mode for the video is the location information recording mode. It is achieved by the control unit displaying an identifier for the recording mode on one side of.

According to the present invention, when a user photographs a video using a mobile terminal, the user can easily determine whether the video includes location information, and the user can easily identify the video including the location information. In addition, it is possible to present to the user in groups by the imaging region of the video, or to edit the video in the group as one.

Hereinafter, with reference to the drawings will be described the present invention in more detail.

The portable terminal described in the present specification includes a mobile phone, a smart phone, a notebook computer, a digital broadcasting terminal, a personal digital assistant (PDA), a portable multimedia player (PMP), navigation, and the like.

In addition, suffixes "module" and " part "for the components used in the following description are given merely for convenience of description, and do not give special significance or role in themselves. Therefore, the "module" and "unit" may be used interchangeably.

FIG. 1 is a block diagram of a portable terminal according to an exemplary embodiment of the present invention. Referring to FIG. Referring to FIG. 1, a portable terminal according to an exemplary embodiment of the present invention will be described in terms of components according to functions.

Referring to FIG. 1, the mobile terminal 100 includes a wireless communication unit 110, an A / V input unit 120, a user input unit 130, a sensing unit 140, and an output unit 150. , A memory 160, an interface unit 170, a controller 180, and a power supply unit 190. Such components may be configured by combining two or more components into one component, or by dividing one or more components into two or more components as necessary when implemented in an actual application.

The wireless communication unit 110 may include a broadcast receiving module 111, a mobile communication module 113, a wireless Internet module 115, a short distance communication module 117, and a GPS module 119.

The broadcast receiving module 111 receives at least one of a broadcast signal and broadcast related information from an external broadcast management server through a broadcast channel. In this case, the broadcast channel may include a satellite channel, a terrestrial channel, and the like. The broadcast management server may refer to a server for generating and transmitting at least one of a broadcast signal and broadcast related information and a server for receiving at least one of the generated broadcast signal and broadcast related information and transmitting the broadcast signal to the terminal.

The broadcast related information may mean information related to a broadcast channel, a broadcast program, or a broadcast service provider. The broadcast signal may include not only a TV broadcast signal, a radio broadcast signal, and a data broadcast signal, but also a broadcast signal having a data broadcast signal combined with a TV broadcast signal or a radio broadcast signal. The broadcast related information may also be provided through a mobile communication network, and in this case, may be received by the mobile communication module 113.

The broadcast receiving module 111 receives broadcast signals using various broadcast systems, and in particular, digital multimedia broadcasting-terrestrial (DMB-T), digital multimedia broadcasting-satellite (DMB-S), and media forward link only (MediaFLO). ), Digital broadcast signals may be received using digital broadcasting systems such as DVB-H (Digital Video Broadcast-Handheld) and ISDB-T (Integrated Services Digital Broadcast-Terrestrial). In addition, the broadcast receiving module 111 may be configured to be suitable for all broadcast systems providing broadcast signals as well as such digital broadcast systems. The broadcast signal and / or broadcast related information received through the broadcast receiving module 111 may be stored in the memory 160.

The mobile communication module 113 transmits and receives a radio signal with at least one of a base station, an external terminal, and a server on a mobile communication network. Here, the wireless signal may include various types of data according to voice call signal, video call signal, or text / multimedia message transmission and reception.

The wireless Internet module 115 refers to a module for wireless Internet access, and the wireless Internet module 115 can be embedded in the mobile terminal 100 or externally. Wireless Internet technologies may include Wireless LAN (Wi-Fi), Wireless Broadband (Wibro), World Interoperability for Microwave Access (Wimax), High Speed Downlink Packet Access (HSDPA), and the like.

The short-range communication module 117 refers to a module for short-range communication. Bluetooth, radio frequency identification (RFID), infrared data association (IrDA), ultra wideband (UWB), ZigBee, and the like can be used as the short distance communication technology.

A GPS (Global Position System) module 119 receives position information from a plurality of GPS satellites.

The A / V (Audio / Video) input unit 120 is for inputting an audio signal or a video signal, and may include a camera 121 and a microphone 123. The camera 121 processes image frames such as still images or moving images obtained by the image sensor in the video call mode or the photographing mode. The processed image frame may be displayed on the display module 151.

The image frame processed by the camera 121 may be stored in the memory 160 or transmitted to the outside through the wireless communication unit 110. The camera 121 may be equipped with two or more cameras according to the configuration of the terminal.

The microphone 123 receives an external sound signal by a microphone in a communication mode, a recording mode, a voice recognition mode, or the like, and processes it as electrical voice data. The processed voice data can be converted into a form that can be transmitted to the mobile communication base station through the mobile communication module 113 and output when the voice data is in the call mode. The microphone 123 may be a variety of noise reduction algorithms for eliminating noise generated in receiving an external sound signal.

The user input unit 130 generates key input data input by the user for controlling the operation of the terminal. The user input unit 130 may include a key pad, a dome switch, a touch pad (static pressure / capacitance), a jog wheel, a jog switch, a finger mouse, and the like. In particular, when the touch pad forms a mutual layer structure with the display module 151 described later, this may be referred to as a touch screen.

The sensing unit 140 controls the operation of the mobile terminal 100 by detecting the current state of the mobile terminal 100 such as the open / closed state of the mobile terminal 100, the location of the mobile terminal 100, the presence or absence of a user contact, and the like. To generate a sensing signal. For example, when the mobile terminal 100 is in the form of a slide phone, it may sense whether the slide phone is opened or closed. In addition, it may be responsible for sensing functions related to whether the power supply unit 190 is supplied with power, whether the interface unit 170 is coupled to an external device, and the like.

The sensing unit 140 may include a proximity sensor 141, a pressure sensor 143, a motion sensor 145, and the like. The proximity sensor 141 may detect the presence or absence of an approaching object or an object present in the vicinity without mechanical contact. The proximity sensor 141 may detect a proximity object by using a change in an alternating magnetic field or a change in a static magnetic field, or by using a change rate of capacitance. Two or more proximity sensors 141 may be provided according to the configuration aspect.

The pressure sensor 143 may detect whether pressure is applied to the portable terminal 100, the magnitude of the pressure, and the like. The pressure sensor 143 may be installed at a portion where the pressure of the portable terminal 100 is required depending on the use environment. If the pressure sensor 143 is installed in the display module 151, a touch input through the display module 151 and a greater pressure than the touch input are applied according to a signal output from the pressure sensor 143. The pressure touch input can be identified. In addition, according to the signal output from the pressure sensor 143, it is also possible to know the magnitude of the pressure applied to the display module 151 when the pressure touch input.

The motion sensor 145 detects the position and movement of the portable terminal 100 using an acceleration sensor, a gyro sensor, or the like. An acceleration sensor that can be used for the motion sensor 145 is an element that converts an acceleration signal in one direction into an electrical signal, and is widely used with the development of micro-electromechanical systems (MEMS) technology. The acceleration sensor measures the acceleration of a small value built in the airbag system of an automobile and recognizes the minute motion of the human hand and measures the acceleration of a large value used as an input means such as a game There are various types. Acceleration sensors are usually constructed by mounting two or three axes in one package. Depending on the usage environment, only one axis of Z axis is required. Therefore, when the acceleration sensor in the X-axis direction or the Y-axis direction is used instead of the Z-axis direction for some reason, the acceleration sensor may be mounted on the main substrate by using a separate piece substrate.

The gyro sensor is a sensor for measuring the angular velocity, and it can sense the direction of rotation with respect to the reference direction.

The output unit 150 is for outputting an audio signal, a video signal, or an alarm signal. The output unit 150 may include a display module 151, an audio output module 153, an alarm unit 155, and a haptic module 157.

The display module 151 displays and outputs information processed by the mobile terminal 100. For example, when the portable terminal 100 is in the call mode, a UI (User Interface) or a GUI (Graphic User Interface) associated with a call is displayed. When the portable terminal 100 is in the video communication mode or the photographing mode, the photographed or received images can be displayed individually or simultaneously, and the UI and the GUI are displayed.

Meanwhile, as described above, when the display module 151 and the touch pad have a mutual layer structure and constitute a touch screen, the display module 151 may be used as an input device in addition to the output device. If the display module 151 is configured as a touch screen, the display module 151 may include a touch screen panel and a touch screen panel controller. In this case, the touch screen panel is a transparent panel attached to the outside and may be connected to the internal bus of the portable terminal 100. The touch screen panel keeps a watch on the contact result, and if there is a touch input, sends the corresponding signals to the touch screen panel controller. The touch screen panel controller processes the signals, and then transmits corresponding data to the controller 180 so that the controller 180 can determine whether the touch input has been made and which area of the touch screen has been touched.

In addition, the display module 151 may be configured of an electronic paper (e-Paper). Electronic paper (e-Paper) is a kind of reflective display, and has excellent visual characteristics such as high resolution, wide viewing angle and bright white background as conventional paper and ink. The electronic paper (e-paper) can be implemented on any substrate such as plastic, metal, paper, and the image is retained even after the power is shut off, and the battery life of the portable terminal 100 is long Can be maintained. As the electronic paper, a hemispherical twist ball filled with a telephone can be used, or an electrophoresis method and a microcapsule can be used.

In addition, the display module 151 may include a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, and a three-dimensional display. It may also include at least one of (3D display). In addition, two or more display modules 151 may exist according to the implementation form of the mobile terminal 100. For example, the external display module (not shown) and the internal display module (not shown) may be simultaneously provided in the portable terminal 100.

The audio output module 153 outputs audio data received from the wireless communication unit 110 or stored in the memory 160 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, The sound output module 153 outputs sound signals related to functions performed in the portable terminal 100, for example, a call signal reception tone, a message reception tone, and the like. The sound output module 153 may include a speaker, a buzzer, and the like.

The alarm unit 155 outputs a signal for notifying the occurrence of an event of the portable terminal 100. Examples of events occurring in the portable terminal 100 include call signal reception, message reception, and key signal input. The alarm unit 155 outputs a signal for notifying occurrence of an event in a form other than an audio signal or a video signal. For example, the signal may be output in the form of vibration. The alarm unit 155 can output a signal to notify when a call signal is received or a message is received. Also. When the key signal is input, the alarm unit 155 may output the signal as a feedback to the key signal input. The user may recognize the occurrence of an event through the signal output from the alarm unit 155. The signal for notifying the event occurrence in the mobile terminal 100 may also be output through the display module 151 or the sound output module 153.

The haptic module 157 generates various tactile effects that a user can feel. A typical example of the haptic effect generated by the haptic module 157 is a vibration effect. When the haptic module 157 generates vibration with a haptic effect, the intensity and pattern of the vibration generated by the haptic module 157 can be converted, and the different vibrations can be synthesized and output or sequentially output.

In addition to the vibration, the haptic module 157 may be provided with a function of stimulating by a pin arrangement vertically moving with respect to the contact skin surface, an effect of stimulating air through the injection or suction force of the air through the injection port or the suction port, The effect of stimulation through contact of an electrode (eletrode), the effect of stimulation by electrostatic force, and the effect of reproducing a cold sensation using a device capable of endothermic or exothermic can be generated. The haptic module 157 can be implemented not only to transmit the tactile effect through direct contact but also to feel the tactile effect through the muscular sense of the user's finger or arm. Two or more haptic modules 157 may be provided according to a configuration aspect of the mobile terminal 100.

The memory 160 may store a program for processing and controlling the controller 180 and may provide a function for temporarily storing input or output data (for example, a phone book, a message, a still image, a video, etc.). It can also be done.

The memory 160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory), a RAM , And a ROM. ≪ / RTI > In addition, the mobile terminal 100 may operate a web storage that performs a storage function of the memory 160 on the Internet.

The interface unit 170 serves as an interface with all external devices connected to the portable terminal 100. Examples of external devices connected to the mobile terminal 100 include wired / wireless headsets, external chargers, wired / wireless data ports, memory cards, subscriber identification module (SIM) cards, and user identity module (UIM) cards. Card sockets, audio input / output (I / O) terminals, video input / output (I / O) terminals, and the like. In addition, an audio output device such as an earphone or a headset may be connected through the interface unit 170. The interface unit 170 may receive data from the external device or receive power and transmit the data to each component in the mobile terminal 100, and the data in the mobile terminal 100 may be transmitted to the external device.

The interface unit 170 is a path through which power from the cradle connected when the portable terminal 100 is connected to the external cradle is supplied to the portable terminal 100 or various command signals inputted from the cradle by the user are carried And may be a passage to be transmitted to the terminal 100.

The controller 180 typically controls the operation of the respective units to control the overall operation of the mobile terminal 100. For example, perform related control and processing for voice calls, data communications, video calls, and the like. In addition, the controller 180 may include a multimedia playback module 181 for multimedia playback. The multimedia playback module 181 may be configured as hardware in the controller 180 or may be configured as software separately from the controller 180.

In the present invention, the controller 180 determines a moving image capture mode through a key input among a user's touch input or input means constituting the user input unit 130. In the video image capturing mode, the controller 180 presents an interface for determining whether to record the location information acquired by the GPS module 119 in the video through the user setting menu, and the user provides the GPS location information to the video. When the recording location information recording mode is set, location information is recorded in an I frame of a moving image photographed by the user, and an identifier indicating whether or not to record is displayed on the display module 151.

Similarly, the controller 180 displays an identifier on a video in which location information is recorded among videos captured by the user in the video playback mode so that the user can use the location information displayed on the video. In this case, the controller 180 obtains additional information (restaurant information, event information, local information, and other photo information corresponding to the location information) corresponding to the location information of the video through the wireless Internet module 115, and displays it. It may be displayed on one side of the playback area of the module 151.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power necessary for operation of the respective components.

The mobile terminal 100 having such a configuration can be configured to be operable in a communication system capable of transmitting data through a frame or a packet, including a wired / wireless communication system and a satellite-based communication system. have.

2 is a flowchart illustrating a control process of processing location information when capturing a video in a method of controlling a mobile terminal according to an embodiment of the present invention.

Referring to FIG. 2, the controller 180 determines whether the moving picture pick-up mode is set by key input or touch input (S201). If the determination result is not the moving picture pick-up mode, the controller 180 selects the user by the key input or touch input. It performs the function of the terminal 100 (S202). If the moving picture pick-up mode is set in the portable terminal 100 by key input or touch input, the controller 180 determines whether the pick-up mode for the moving picture is the location information recording mode (S203).

Here, the location information recording mode means a moving picture recording mode in which the location information acquired by the GPS module 119 provided in the portable terminal 100 is included in the moving picture.

When the location information recording mode is set, the controller 180 acquires location information of the mobile terminal 100 through the GPS module 119 (S205), and when the user photographs a video, the controller 180 acquires the location information from the GPS module 119. The location information is inserted into the video frame constituting the video. If the location information recording mode is not set in the video image capturing mode, the controller 180 captures images at the frame rate and resolution set by the user when the user captures a video, or sets the image capturing mode separately. If not, the video is captured at the frame rate and resolution according to the default value (S204).

Next, when the video image capturing mode is the location information recording mode, and the controller 180 obtains the location information of the mobile terminal from the GPS module 119, the controller 180 may include a shutter key provided in the user input unit 130. 130d), it is determined whether a moving image pick-up command is generated (S206). When the shutter button 130d is pressed to generate a moving image capturing command, the controller 180 controls the camera 121 to start capturing the moving image, and inserts a geo-tag into the I frame of the captured image. . The geo-tag means inserting the position information acquired by the controller 180 through the gps module 119 into the video frame, and the geo-tag includes coordinate information including latitude and longitude.

In this case, the video is preferably an MPEG standard established as a standard in video storage and playback, and other video standards having a frame structure composed of two or more types for video compression may be used even if the video is not an MPEG standard.

Video compression requires a frame that describes the difference between the reference frame and the frame of the next video. MPEG defines three types of I frame (Infra frame), P frame (Predicted frame), and B frame (Bi-directional frame), and double I frame corresponds to the reference frame. Is a frame describing the difference of the video information, and the B frame is located between the I frame and the P frame and describes the amount of change in the value between the I frame and the P frame. Therefore, when editing a video, addition / deletion, editing, and playback are made based on I frames. In the present invention, the controller 180 inserts a geo tag into an I frame, and when the user plays back the captured video, and calls the I frame as a reference, the user can refer to the location information of the video is captured. .

Finally, the controller 180 adds the position information acquired through the GPS module 119 to the video in the form of a tag for each I frame, and captures an image desired by the user in the form of a video (S208).

3 is a flowchart illustrating a control process of representing location information in a captured video in a method of controlling a mobile terminal according to an embodiment of the present invention.

First, the controller 180 determines whether a video playback mode is set by a user input such as a user's key operation or a touch screen operation (S211). If the user input is not the video playback mode, the controller 180 performs a function of the user-selected portable terminal 100. On the contrary, when the video playback mode is set in the mobile terminal 100, the controller 180 determines whether the geo tag, that is, location information, is included in the I frame of the video. When the location information is included in the video, the controller 180 sets an identifier for the geo tag in the video including the location information among the videos captured by the user (S214), and thumbnail images of the video and the general video in which the identifier is set. The display module 151 is made to be displayed (S215). Here, the identifier may be in the form of an icon displayed on one side of the thumbnail image, or may be a number, letters, special characters, or other various forms of symbols on one side of the thumbnail image. At this time, the display module 151 displays a thumbnail image of the captured video, and an identifier is assigned to the video including the location information.

Next, the controller 180 determines whether a thumbnail image selected by a user's key input or a touch input exists (S216). If the selected thumbnail image exists as a result of the determination, the selected thumbnail image includes a geo tag. That is, it is determined whether or not the thumbnail image having position information (S217). If the selected thumbnail image includes location information (geo tag), the controller 180 plays a video of the thumbnail image including location information (geo tag) on the display module 151 (S218). A video including location information may be displayed together with additional information associated with a video, location information, and location information. The additional information may be a web search result searched using location information as a search word. In this case, the controller 180 controls the wireless Internet module 115 to search for local information on location information included in the video, and receives the result and displays the result on the display module 151. When the display module 151 displays the location information, the video, and additional information related to the location information together, all of them are displayed together in the playback area of the display module 151 or located on one side of the video playback screen. With a menu for calling up information, position information can be displayed in the playback area when the menu is selected by the user.

Finally, when the location information (geo tag) is not included in the video corresponding to the user-selected thumbnail image, the controller 180 plays the video on the display module 151 in full screen according to the general video playback method (S219).

4 to 7 illustrate reference diagrams for a process of setting location information in a video in a method of controlling a mobile terminal according to the present invention.

First, FIG. 4 illustrates a reference view of a main menu displayed on the display module 151 of the mobile terminal 100.

Referring to FIG. 4, the main menu is displayed on the display module 151 and the shooting gallery selected by the user by the touch input, and the still image is selected by selecting the menu button 301 or the shooting gallery menu button 302. , Or you can enter the main screen of the menu that captures or plays a video. In this case, when the reference numeral 301 or 302 is selected, the moving image photographing menu is displayed. When the control setting is selected, the user setting menu as shown in FIG. 5 is displayed on the display module 151.

Referring to FIG. 5, the user setting menu includes various menus for selecting a shooting size (shooting resolution), a storage medium (moving medium, a built-in medium setting), an ISO setting menu, a focus setting menu, and other still images and movies. do. In FIG. 5, the GPS menu 303 of the user setting menu corresponds to a menu for inserting location information into a video captured by the user. When the GPS menu 303 is selected, the display module 151 displays the menu shown in FIG. 6.

Referring to FIG. 6, the controller 180 displays the location information setting menu 304 on the display module 151 and waits for a user's touch input. The location information setting menu 304 is provided with a selection button 305 having two buttons for setting (ON) or not (OFF) the location information acquired from the GPS module 119 in the video. If "ON" is selected in the selection button 305, the controller 180 sets the moving image pick-up mode to the location information recording mode, and displays the interface shown in FIG. 7 on the display module 151.

Referring to FIG. 7, the display module 151 displays a captured video. An example in which an identifier 306 for the location information recording mode is displayed on the upper right side of the captured video according to the location information recording mode selected in the GPS menu 303 is shown.

In FIG. 7, the identifier 306 has a shape in which two circles overlap. However, the form of the identifier 306 may be formed of an icon having the shape of a camera or a camcorder, or may have a form such as numbers, letters, or special characters. The gist means that the form of the identifier need not be limited to the form shown in FIG.

Here, the controller 180 may blink the identifier or highlight the primary color to recognize the location information recording mode to the user.

Reference numeral 307 denotes a user setting menu for calling a menu constituting the moving image pick-up mode, and the user setting menu of FIG. 5 described above is displayed on the display module 151 by the control button 307.

8 to 10 illustrate reference diagrams for a process of playing a video including location information in a method of controlling a mobile terminal according to the present invention.

First, FIG. 8 illustrates a still image and a playback mode for a video. The controller 180 displays a still image captured by the user and thumbnail images of the videos on the display module 151, and displays the user's touch input. Answer.

Among the thumbnail images shown in FIG. 8, identifiers 312 and 313 are identifiers for still images, and reference numeral 314 represents an identifier for a moving image. In addition, the identifier 315 indicates an identifier indicating that location information is included in the video. The user can easily grasp which of the thumbnail images of the video (or still image) he has taken includes location information. If the user applies a touch input to the thumbnail image having the identifier 315, the controller 180 can display the interface as shown in FIG. 9 on the display module 151 to express the location information of the video.

Meanwhile, the thumbnail image illustrated in FIG. 8 may be sorted and displayed according to the date and the location information.

For example, in case of a moving picture having the same captured date, the controller 180 may display the moving picture in the display module 151 as a group or display the moving picture in the same location as the group in the display module 151. Can be. At this time, the thumbnail images set in group units are displayed differently from other thumbnail images according to the form shown in FIG. 9 so that the user can watch a video by date or by shooting date and time.

Referring to FIG. 9, the controller 180 divides and displays thumbnail images displayed in the playback area of the display module 151 into three groups.

The thumbnail images may be divided into reference numerals 316 and 317 according to the date, or may be divided into reference numeral 318 according to the photographing position. In the drawing, the partitions are displayed according to the date and the photographing position, but they may be sorted by date by the user setting or may be sorted according to the photographing position and displayed on the display module 151.

Here, the thumbnail images 318 and 319 are shown to be grouped according to the photographing position, and the thumbnail images 319 and 320 include identifiers 319a and 320a.

Referring to FIG. 10, the controller 180 divides the playback regions of the display module 151 into four sections to display a video and additional information. In FIG. 9, the four playback areas represent a video display area 404, a coordinate information display area 403, an additional information display area 401, and a search result display area 402, respectively. In this case, the video display area 404 may be converted into a play state in response to a user's touch input.

The coordinate information display area 403 corresponds to an area where the controller 180 displays coordinate information of a region where a video is captured by the GPS module 119 on a map.

In FIG. 10, reference numerals 403a and 403b refer to routes taken by the user on the same day. That is, the route where the user photographed the video is displayed in the form of a line, and the actual scratched position is displayed using a dot or an icon so that the user can immediately grasp the location and the moving line where the video was captured.

The video display area 404 may be in a playback state or a playback standby state in the illustrated interface. When the player is in the playback standby state, it may be switched to the play state by a user's touch input or a key operation.

In the additional information display area 401, address information on a moving image pick-up position displayed on the coordinate information display area is displayed. In FIG. 10, the "passivated rotary" is displayed to display information that is easier for a user to recognize. In addition, the moving speed, the moving distance, and the elevation of the sea level at the corresponding location may be further displayed.

The search result display area 402 displays a web search result corresponding to the location information. The search result display area 402 displays a search list obtained by the controller 180 using the wireless Internet module 115 as the search term using location information or an address of the location information. In FIG. 10, a search category for a restaurant list, an event list, a local information list, and a neighboring information list is displayed. When a user selects one of them, the search results of the corresponding category are displayed on the display module 151 in full screen. Or in the search result display area 402.

In addition, although the preferred embodiment of the present invention has been shown and described above, the present invention is not limited to the specific embodiments described above, but the technical field to which the invention belongs without departing from the spirit of the invention claimed in the claims. Of course, various modifications can be made by those skilled in the art, and these modifications should not be individually understood from the technical spirit or the prospect of the present invention.

1 is a block diagram of a portable terminal according to an embodiment of the present invention;

2 is a flowchart illustrating a control process of processing location information when capturing a video in a mobile terminal control method according to an embodiment of the present invention;

3 is a flowchart illustrating a control process of representing location information in a captured video in a method of controlling a mobile terminal according to an embodiment of the present invention;

4 to 7 are reference drawings for a process of setting location information in a video in a control method of a mobile terminal according to the present invention; and

8 to 10 illustrate reference diagrams for a process of playing a video including location information in a method of controlling a mobile terminal according to the present invention.

Claims (10)

Determining an image capturing mode for a video; And And displaying the identifier corresponding to the location information recording mode on one side of a screen on which the captured video is reproduced when the image capture mode is the location information recording mode. The method of claim 1, Imaging the video, And inserting GPS location information into at least one of the MPEG frames constituting the moving picture. The method of claim 2, Inserting the GPS location information, And inserting it into an I frame of the video. Displaying an identifier on a thumbnail image including location information among thumbnail images of the video displayed on the display module in the video playback mode; And And displaying a video including the location information on the display module when a thumbnail image in which the identifier is displayed is selected. The method of claim 4, wherein Displaying on the display module, And displaying the web search result list on the display module using the location information as a search word. The method of claim 4, wherein The location information, And at least one of a coordinate displayed on a map image, an address of the coordinate, a distance and a moving speed from a point where the location information is initially recorded, and an altitude of the coordinate. The method of claim 4, wherein Displaying on the display module, And displaying a thumbnail image of the video in area group units according to the area where the video is captured. The method of claim 7, wherein Displaying on the display module, And displaying a message window asking whether to combine a video of a user-selected thumbnail image among other thumbnail images displayed on the display module and another video of the same region into one. A camera for photographing a video; A GPS module for generating location information; And And a controller configured to display an identifier for the recording mode on one side of a display module, on which a video captured by the camera is played, when the control mode for the video is the location information recording mode. . 10. The method of claim 9, The control unit, And an identifier is displayed on a video including the location information among thumbnail images of the captured video when the control mode for the video is a video playback mode.

Images