KR20170083327A - Mobile terminal and method for controlling the same - Google Patents
Mobile terminal and method for controlling the same Download PDFInfo
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- KR20170083327A KR20170083327A KR1020160002659A KR20160002659A KR20170083327A KR 20170083327 A KR20170083327 A KR 20170083327A KR 1020160002659 A KR1020160002659 A KR 1020160002659A KR 20160002659 A KR20160002659 A KR 20160002659A KR 20170083327 A KR20170083327 A KR 20170083327A
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- mobile terminal
- camera
- angle
- area
- indicator
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- H04N5/23216—
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
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- H04N5/23209—
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/52—Details of telephonic subscriber devices including functional features of a camera
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The present invention relates to a mobile terminal and a control method thereof, and more particularly, to a mobile terminal including a display unit including a main area and at least one sub area extending from the main area and having predetermined curvature; A sensing unit sensing at least one of an altitude and an angle of the mobile terminal; camera; And a control unit for controlling the display unit, the sensing unit, and the camera, wherein when the camera application is executed, the control unit outputs a preview image and at least one photographing indicator to the main area, Controls an edge mode for the camera application to be activated when an altitude condition of a predetermined altitude range and an angle condition of the mobile terminal correspond to at least one of a predetermined angle range, Area and outputting the at least one photographing indicator to the sub-area, and outputting the at least one photographing indicator to the sub-area.
Description
The present invention relates to a mobile terminal and a control method thereof. More particularly, the present invention relates to a method for sensing at least one of an altitude or an angle of a mobile terminal, and outputting a photographing indicator to at least one sub-region extending from the main region and having a preset curvature.
A terminal can be divided into a mobile terminal (mobile / portable terminal) and a stationary terminal according to whether the terminal can be moved. The mobile terminal can be divided into a handheld terminal and a vehicle mounted terminal according to whether the user can directly carry the mobile terminal.
The functions of mobile terminals are diversified. For example, there are data and voice communication, photographing and video shooting through a camera, voice recording, music file playback through a speaker system, and outputting an image or video on a display unit. Some terminals are equipped with an electronic game play function or a multimedia player function. In particular, modern mobile terminals can receive multicast signals that provide visual content such as broadcast and video or television programs.
Such a terminal has various functions, for example, in the form of a multimedia device having multiple functions such as photographing and photographing of a moving picture, reproduction of a music or video file, reception of a game and broadcasting, etc. .
In order to support and enhance the functionality of such terminals, it may be considered to improve the structural and / or software parts of the terminal.
Meanwhile, the user of the mobile terminal can photograph the image or the video content using the mobile terminal at a position higher or lower than the user's key. However, in this case, the user of the mobile terminal should proceed to shoot while not seeing the display unit of the mobile terminal.
The present invention is directed to solving the above-mentioned problems and other problems. The present invention provides a mobile terminal and a control method thereof for controlling to activate an edge mode for a camera application when the elevation and angle of the mobile terminal are at least one of a predetermined altitude and an angle when the camera application is executed The purpose.
Another object of the present invention is to provide a mobile terminal providing a photographing indicator for a camera application and a control method thereof through a display unit having a predetermined curvature provided at one side of the mobile terminal.
According to an aspect of the present invention, there is provided a display device including a main area and at least one sub area extending from the main area and having predetermined curvature; A sensing unit sensing at least one of an altitude and an angle of the mobile terminal; camera; And a control unit for controlling the display unit, the sensing unit, and the camera, wherein when the camera application is executed, the control unit outputs a preview image and at least one photographing indicator to the main area, Controls the edge mode for the camera application to be activated when an altitude condition of a predetermined altitude range and an angle condition of the mobile terminal correspond to a predetermined angle range, And moving the at least one photographing indicator to the sub area and outputting the at least one photographing indicator.
According to another aspect of the present invention, there is also provided a method of controlling a camera, comprising: outputting a preview image and at least one photographing indicator in a main area when a camera application is executed; Sensing at least one of an altitude and an angle of the mobile terminal; And controlling to activate an edge mode for the camera application when the altitude of the mobile terminal corresponds to at least one of an altitude condition of a predetermined altitude range and an angle condition of the mobile terminal being a predetermined angle range Wherein the edge mode corresponds to a mode in which at least one photographing indicator output from the main area is moved from at least one sub area having a predetermined curvature to a main area extending from the main area and outputting the at least one photographing indicator do.
Effects of the mobile terminal and the control method according to the present invention will be described as follows.
According to at least one of the embodiments of the present invention, the user can use the photographing indicator of the edge mode to view the camera application in a situation where it is difficult to view the display portion of the mobile terminal, such as when photographing the mobile terminal over the head, There is an advantage that it is easy to use.
In addition, according to at least one embodiment of the present invention, when photographing a panoramic image, there is an advantage that a user can be notified of an angle of view area in which the front camera and the rear camera are sensed through an indicator.
Further scope of applicability of the present invention will become apparent from the following detailed description. It should be understood, however, that the detailed description and specific examples, such as the preferred embodiments of the invention, are given by way of illustration only, since various changes and modifications within the spirit and scope of the invention will become apparent to those skilled in the art.
1A is a block diagram illustrating a mobile terminal according to the present invention.
1B and 1C are conceptual diagrams illustrating an example of a mobile terminal according to the present invention in different directions.
2 is a conceptual diagram for explaining another example of a mobile terminal according to the present invention.
3 is a perspective view showing an example of a watch-type mobile terminal according to an embodiment of the present invention.
4 is a perspective view illustrating an example of a glass-type mobile terminal according to another embodiment of the present invention.
5 is a block diagram illustrating a configuration module of a mobile terminal according to an embodiment of the present invention.
6 is a diagram illustrating a display unit of a mobile terminal according to an exemplary embodiment of the present invention.
7 is a view showing an angle of a mobile terminal for explaining an embodiment of the present invention.
8 is a view for explaining an example of an edge mode of a mobile terminal according to an embodiment of the present invention.
9 is a view for explaining an example of an edge mode of a mobile terminal according to another embodiment of the present invention.
10 is a view for explaining an embodiment in which the ratio of the preview image is adjusted in a state in which the edge mode is activated according to an embodiment of the present invention.
11 is a view for explaining an embodiment for outputting a horizontal guide indicator in a state in which an edge mode is activated according to an embodiment of the present invention.
12 is a view for explaining an embodiment of outputting a horizontal and vertical guide indicator in a state in which an edge mode is activated according to an embodiment of the present invention.
13 is a view for explaining an embodiment in which, when the subject indicator is outputted in the state in which the edge mode is activated according to the embodiment of the present invention, the focus is adjusted based on the subject corresponding to the subject indicator.
Fig. 14 is a view for explaining an embodiment for outputting a rotation angle indicator in the state where the edge mode is activated according to an embodiment of the present invention. Fig.
Fig. 15 is a view for explaining an embodiment for adjusting the focus based on a subject corresponding to a subject indicator when capturing a panoramic image in a state in which the edge mode is activated according to an embodiment of the present invention. Fig.
16 is a view for explaining an embodiment for enlarging a preview image in a state in which edge mode is activated according to another embodiment of the present invention.
17 is a view for explaining an embodiment for outputting a setting menu for a camera application according to an embodiment of the present invention.
18 is a flowchart illustrating a method of controlling a mobile terminal according to an embodiment of the present invention.
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals are used to designate identical or similar elements, and redundant description thereof will be omitted. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role. In the following description of the embodiments of the present invention, a detailed description of related arts will be omitted when it is determined that the gist of the embodiments disclosed herein may be blurred. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. , ≪ / RTI > equivalents, and alternatives.
Terms including ordinals, such as first, second, etc., may be used to describe various elements, but the elements are not limited to these terms. The terms are used only for the purpose of distinguishing one component from another.
It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.
The singular expressions include plural expressions unless the context clearly dictates otherwise.
In the present application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.
The mobile terminal described in this specification includes a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a personal digital assistant (PDA), a portable multimedia player (PMP), a navigation device, a slate PC A tablet PC, an ultrabook, a wearable device such as a smartwatch, a smart glass, and a head mounted display (HMD). have.
However, it will be appreciated by those skilled in the art that the configuration according to the embodiments described herein may be applied to fixed terminals such as a digital TV, a desktop computer, a digital signage, and the like, will be.
1A to 1C are block diagrams for explaining a mobile terminal according to the present invention, and FIGS. 1B and 1C are conceptual diagrams showing an example of a mobile terminal according to the present invention in different directions.
The
The
The
The
The
The
The
In addition, the
In addition to the operations related to the application program, the
In addition, the
The
At least some of the components may operate in cooperation with one another to implement a method of operation, control, or control of a mobile terminal according to various embodiments described below. In addition, the operation, control, or control method of the mobile terminal may be implemented on the mobile terminal by driving at least one application program stored in the
Hereinafter, the various components of the
First, referring to the
The
The wireless signal may include various types of data depending on a voice call signal, a video call signal or a text / multimedia message transmission / reception.
The
Wireless Internet technologies include, for example, wireless LAN (WLAN), wireless fidelity (Wi-Fi), wireless fidelity (Wi-Fi) Direct, DLNA (Digital Living Network Alliance), WiBro Interoperability for Microwave Access, High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE) and Long Term Evolution-Advanced (LTE-A) 113 transmit and receive data according to at least one wireless Internet technology, including Internet technologies not listed above.
The
The short-
Here, the other
The
Next, the
The
The user input unit 123 is for receiving information from a user and when the information is inputted through the user input unit 123, the
Meanwhile, the
First, the
Examples of the
On the other hand, for convenience of explanation, the act of recognizing that the object is located on the touch screen in proximity with no object touching the touch screen is referred to as "proximity touch & The act of actually touching an object on the screen is called a "contact touch. &Quot; The position at which the object is closely touched on the touch screen means a position where the object corresponds to the touch screen vertically when the object is touched. The
The touch sensor uses a touch (or touch input) applied to the touch screen (or the display unit 151) by using at least one of various touch methods such as a resistance film type, a capacitive type, an infrared type, an ultrasonic type, Detection.
For example, the touch sensor may be configured to convert a change in a pressure applied to a specific portion of the touch screen or a capacitance generated in a specific portion to an electrical input signal. The touch sensor may be configured to detect a position, an area, a pressure at the time of touch, a capacitance at the time of touch, and the like where a touch object touching the touch screen is touched on the touch sensor. Here, the touch object may be a finger, a touch pen, a stylus pen, a pointer, or the like as an object to which a touch is applied to the touch sensor.
Thus, when there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller. The touch controller processes the signal (s) and transmits the corresponding data to the
On the other hand, the
On the other hand, the touch sensors and the proximity sensors discussed above can be used independently or in combination to provide a short touch (touch), a long touch, a multi touch, a drag touch ), Flick touch, pinch-in touch, pinch-out touch, swipe touch, hovering touch, and the like. Touch can be sensed.
The ultrasonic sensor can recognize the position information of the object to be sensed by using ultrasonic waves. Meanwhile, the
The
The
The
Also, the
In the stereoscopic display unit, a three-dimensional display system such as a stereoscopic system (glasses system), an autostereoscopic system (no-glasses system), and a projection system (holographic system) can be applied.
The
The
In addition to vibration, the
The
The
The signal output from the
The
The identification module is a chip for storing various information for authenticating the use right of the
The
The
The
Meanwhile, as described above, the
In addition, the
The
In addition, the
As another example, the
In the following, various embodiments may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.
Referring to FIGS. 1B and 1C, the disclosed
Here, the terminal body can be understood as a concept of referring to the
The
A
In some cases, electronic components may also be mounted on the
As shown, when the
These
The
Meanwhile, the
The
1B and 1C, a
However, these configurations are not limited to this arrangement. These configurations may be excluded or replaced as needed, or placed on different planes. For example, the
The
The
In addition, the
The
The touch sensor may be a film having a touch pattern and disposed between the
In this way, the
The first
The
The
The
The first and
In this figure, the
The contents input by the first and
On the other hand, a rear input unit (not shown) may be provided on the rear surface of the terminal body as another example of the user input unit 123. The rear input unit is operated to receive a command for controlling the operation of the
The rear input unit may be disposed so as to overlap with the
When a rear input unit is provided on the rear surface of the terminal body, a new type of user interface using the rear input unit can be realized. When the
Meanwhile, the
The
The
And a second camera 121b may be disposed on a rear surface of the terminal body. In this case, the second camera 121b has a photographing direction which is substantially opposite to that of the
The second camera 121b may include a plurality of lenses arranged along at least one line. The plurality of lenses may be arranged in a matrix form. Such a camera can be named an 'array camera'. When the second camera 121b is configured as an array camera, images can be taken in various ways using a plurality of lenses, and a better quality image can be obtained.
The
And a second
The terminal body may be provided with at least one antenna for wireless communication. The antenna may be embedded in the terminal body or formed in the case. For example, an antenna constituting a part of the broadcast receiving module 111 (see FIG. 1A) may be configured to be able to be drawn out from the terminal body. Alternatively, the antenna may be formed in a film type and attached to the inner surface of the
The terminal body is provided with a power supply unit 190 (see FIG. 1A) for supplying power to the
The
The
The
Meanwhile, in the present invention, information processed in the mobile terminal can be displayed using a flexible display. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
2 is a conceptual diagram for explaining another example of the
As shown, the
A typical flexible display refers to a sturdy display that is lightweight and does not break easily, such as paper, formed on a thin, flexible substrate that can flex, bend, fold, twist, or curl like a conventional flat panel display.
In addition, the electronic paper is a display technology to which general ink characteristics are applied, and the point that the reflected light is used is different from the conventional flat panel display. The electronic paper can be changed by using a twist ball or electrophoresis (electrophoresis) using a capsule.
In a state in which the
The
Meanwhile, the
Meanwhile, the
The deformation detecting unit may be provided in the
The
Meanwhile, the
In addition, a battery (not shown) included in the
The state change of the
Meanwhile, the mobile terminal can be extended to a wearable device that can be worn on the body beyond the dimension that the user mainly grasps and uses. These wearable devices include smart watch, smart glass, and head mounted display (HMD). Hereinafter, examples of a mobile terminal extended to a wearable device will be described.
The wearable device can be made to be able to exchange (or interlock) data with another
3 is a perspective view showing an example of a watch-type
3, the watch-type
The
The watch-type
A
The
The
On the other hand, the
The
4 is a perspective view showing an example of a glass-type
The glass-type
The frame portion is supported on the head portion, and a space for mounting various components is provided. As shown in the figure, electronic parts such as the
The
The
The
As described above, the image output through the
The
Although the
The glass-type
In addition, the glass-type
Next, a communication system that can be implemented through the
First, the communication system may use different wireless interfaces and / or physical layers. For example, wireless interfaces that can be used by a communication system include Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA) ), Universal mobile telecommunication systems (UMTS) (in particular Long Term Evolution (LTE), Long Term Evolution-Advanced (LTE-A)), Global System for Mobile Communications May be included.
Hereinafter, for the sake of convenience of description, the description will be limited to CDMA. However, it is apparent that the present invention can be applied to all communication systems including an OFDM (Orthogonal Frequency Division Multiplexing) wireless communication system as well as a CDMA wireless communication system.
A CDMA wireless communication system includes at least one
Each of the plurality of BSs may comprise at least one sector, and each sector may comprise an omnidirectional antenna or an antenna pointing to a particular direction of radial emission from the BS. In addition, each sector may include two or more antennas of various types. Each BS may be configured to support a plurality of frequency assignments, and a plurality of frequency assignments may each have a specific spectrum (e.g., 1.25 MHz, 5 MHz, etc.).
The intersection of sector and frequency assignment may be referred to as a CDMA channel. The BS may be referred to as a base station transceiver subsystem (BTSs). In this case, a combination of one BSC and at least one BS may be referred to as a " base station ". The base station may also indicate a "cell site ". Alternatively, each of the plurality of sectors for a particular BS may be referred to as a plurality of cell sites.
A broadcast transmission unit (BT) transmits a broadcast signal to
In addition, a Global Positioning System (GPS) may be associated with the CDMA wireless communication system to identify the location of the
The
The
The WiFi Positioning System (WPS) is a system in which a
The WiFi location tracking system may include a Wi-Fi location server, a
The
The Wi-Fi position location server extracts information of the wireless AP connected to the
The information of the wireless AP to be extracted based on the location information request message of the
As described above, the Wi-Fi position location server can receive the information of the wireless AP connected to the
Then, the Wi-Fi location server can extract (or analyze) the location information of the
As a method for extracting (or analyzing) the position information of the
The Cell-ID method is a method of determining the position of the mobile station with the strongest signal strength among neighboring wireless AP information collected by the mobile terminal. Although the implementation is simple, it does not cost extra and it can acquire location information quickly, but there is a disadvantage that positioning accuracy is lowered when the installation density of the wireless AP is low.
The fingerprint method collects signal strength information by selecting a reference position in a service area, and estimates the position based on the signal strength information transmitted from the mobile terminal based on the collected information. In order to use the fingerprint method, it is necessary to previously convert the propagation characteristics into a database.
The triangulation method is a method of calculating the position of the mobile terminal based on the coordinates of at least three wireless APs and the distance between the mobile terminals. (Time of Arrival, ToA), Time Difference of Arrival (TDoA) in which a signal is transmitted, and the time difference between the wireless AP and the wireless AP, in order to measure the distance between the mobile terminal and the wireless AP. , An angle at which a signal is transmitted (Angle of Arrival, AoA), or the like.
The landmark method is a method of measuring the position of a mobile terminal using a landmark transmitter that knows the location.
Various algorithms can be utilized as a method for extracting (or analyzing) the location information of the mobile terminal.
The extracted location information of the
The
As shown in FIG. 1A, a mobile terminal according to the present invention includes Bluetooth ™, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), UWB (Ultra Wideband), ZigBee, NFC Field Communication), and Wireless USB (Wireless Universal Serial Bus).
Among them, the NFC module provided in the mobile terminal supports the non-contact type short-range wireless communication between the terminals at a distance of about 10 cm. The NFC module may operate in either a card mode, a reader mode, or a P2P mode. In order for the NFC module to operate in the card mode, the
When the NFC module is operated in the card mode, the mobile terminal can transmit the stored card information to the outside such as a conventional IC card. Specifically, if the mobile terminal storing the card information of the payment card such as a credit card or a bus card is brought close to the fare payment machine, the mobile local payment can be processed, and the mobile terminal storing the card information of the access card can be accessed If you are close to the time, the approval process for access may begin. Cards such as credit cards, transportation cards, and access cards are mounted on the security module in the form of an applet, and the security module can store card information on the mounted card. Here, the card information of the payment card may be at least one of a card number, balance, and usage details, and the card information of the access card may include at least one of a name, a number (e.g., It can be one.
When the NFC module is operated in the reader mode, the mobile terminal can read data from an external tag. At this time, the data received from the mobile terminal by the tag may be coded into a data exchange format (NFC Data Exchange Format) defined by the NFC Forum. In addition, the NFC Forum defines four record types. Specifically, the NFC forum defines four RTDs (Record Type Definitions) such as Smart Poster, Text, Uniform Resource Identifier (URI), and General Control. If the data received from the tag is a smart poster type, the control unit executes a browser (e.g., an Internet browser), and if the data received from the tag is a text type, the control unit can execute the text viewer. When the data received from the tag is a URI type, the control unit executes the browser or makes a telephone call, and if the data received from the tag is a general control type, it can execute appropriate operations according to the control contents.
When the NFC module is operated in a peer-to-peer (P2P) mode, the mobile terminal can perform P2P communication with another mobile terminal. At this time, LLCP (Logical Link Control Protocol) may be applied to P2P communication. For P2P communication, a connection can be created between the mobile terminal and another mobile terminal. At this time, the generated connection can be divided into a connectionless mode in which one packet is exchanged and terminated, and a connection-oriented mode in which packets are exchanged consecutively. Through P2P communications, data such as business cards, contact information, digital photos, URLs in electronic form, and setup parameters for Bluetooth and Wi-Fi connectivity can be exchanged. However, since the usable distance of NFC communication is short, the P2P mode can be effectively used to exchange small-sized data.
Hereinafter, embodiments related to a control method that can be implemented in a mobile terminal configured as above will be described with reference to the accompanying drawings. It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Hereinafter, embodiments of the present invention will be described by taking the
Hereinafter, embodiments of the present invention will be described with reference to FIGS. 5 to 18. FIG. In the following, in order to describe and understand embodiments of the present invention, reference may be made to the above description with reference to Figs. In addition, the mobile terminal described above may be a mobile terminal according to an embodiment of the present invention.
5 is a block diagram illustrating a configuration module of a mobile terminal according to an embodiment of the present invention.
5, the mobile terminal of the present invention may include a
The
The
The
The
Also, as an embodiment of the present invention, operations performed by the mobile terminal may be controlled by the
6 is a diagram illustrating a display unit of a mobile terminal according to an exemplary embodiment of the present invention.
Referring to FIG. 6, the display unit of the mobile terminal may include a
The
According to one embodiment of the present invention, when the camera application is executed, the mobile terminal may output a preview image and at least one shooting indicator in the
Also, according to an embodiment of the present invention, the mobile terminal can sense at least one of the altitude and the angle of the mobile terminal. Here, the altitude of the mobile terminal can be sensed by the altitude sensor, and the angle of the mobile terminal can be sensed by the gyro sensor. In this regard, it goes without saying that the altitude and the angle of the mobile terminal may be other sensors. Here, when the altitude of the mobile terminal corresponds to at least one of an elevation condition of a predetermined altitude range and an angle condition of the mobile terminal, which is a preset angle range, One photographing indicator can be moved to the sub-area 620 and output.
Hereinafter, the present invention will be described on the assumption of a mobile terminal having a
7 is a view showing an angle of a mobile terminal for explaining an embodiment of the present invention. More specifically, FIGS. 7A to 7D are perspective views of a mobile terminal according to an embodiment of the present invention.
7 (a) is a perspective view of the mobile terminal viewed from the front. The
Referring to FIG. 7 (b), the mobile terminal can be rotated about the x-axis. The rotational motion of the mobile terminal rotating about the x-axis may correspond to a roll motion. For example, the user can horizontally rotate the mobile terminal and then rotate the mobile terminal up and down.
Referring to FIG. 7 (c), the mobile terminal can be rotated with respect to the y-axis. The rotational motion of the mobile terminal rotating about the y axis may correspond to a pitch motion. For example, the user may rotate the mobile terminal clockwise or counterclockwise after capturing the mobile terminal in the lateral direction.
Referring to FIG. 7 (d), the mobile terminal can be rotated about the z-axis. The rotational motion of the mobile terminal rotating about the z-axis may correspond to yaw motions. For example, the user can horizontally rotate the mobile terminal and then rotate the mobile terminal back and forth.
Hereinafter, to explain one embodiment of the present invention, the rotation angle of the mobile terminal will be described with reference to the x, y, and z axes in FIG.
Depending on the altitude and angle of the mobile terminal edge Mode is Activation
The user can photograph the image or the video content at a position higher than the user's key or near the floor using the mobile terminal. At this time, the mobile terminal can activate the edge mode according to the altitude and angle of the mobile terminal. In this regard, an example in which the edge mode is activated according to the altitude and the angle of the mobile terminal will be described with reference to FIGS. 8 and 9. FIG.
8 is a view for explaining an example of an edge mode of a mobile terminal according to an embodiment of the present invention. Hereinafter, in the embodiment of FIG. 8, the description overlapping with FIGS. 5 to 7 will be omitted.
8, when the camera application is executed, the mobile terminal can output a preview image and at least one shooting indicator in the
With reference to the second drawing of Fig. 8, for example, the user can photograph a subject from the top to the bottom using the mobile terminal. Here, the height h of the mobile terminal may correspond to the height of the mobile terminal from the ground, and the angle [theta] of the mobile terminal may correspond to the angle by the roll motion of the mobile terminal. Accordingly, the mobile terminal can sense the altitude h of the mobile terminal and the angle [theta] of the mobile terminal. The mobile terminal can control to activate the edge mode for the camera application when the height h of the mobile terminal is greater than the height of the user input from the user and the angle θ of the mobile terminal is greater than 0 degrees have. At this time, the altitude h of the mobile terminal and the angle [theta] of the mobile terminal for activating the edge mode may be preset by the user.
8, when the edge mode for the camera application is activated, the mobile terminal may move at least one shot indicator output to the
That is, for example, the mobile terminal can control the
9 is a view for explaining an example of an edge mode of a mobile terminal according to another embodiment of the present invention. Hereinafter, in the embodiment of FIG. 9, the description overlapping with FIGS. 5 to 8 will be omitted.
9, when the camera application is executed, the mobile terminal can output a preview image and at least one photographing indicator in the
With reference to the second drawing of FIG. 9, for example, a user can photograph a subject from below to above using a mobile terminal. At this time, the altitude h of the mobile terminal may correspond to the height of the mobile terminal from the ground, and the angle? Of the mobile terminal may correspond to the angle of the mobile terminal by the roll motion. Accordingly, the mobile terminal can sense the altitude h of the mobile terminal and the angle [theta] of the mobile terminal. For example, the mobile terminal can control to activate the edge mode for the camera application when the altitude h of the mobile terminal is less than 50 cm and the angle of the mobile terminal is greater than zero degrees. As in Fig. 8, the altitude h of the mobile terminal and the angle [theta] of the mobile terminal for activating the edge mode can be preset by the user.
9, when the edge mode for the camera application is activated, the mobile terminal moves at least one photographing indicator output to the
Depending on the angle of the mobile terminal Preview Scale image
In a state in which the edge mode is activated, the mobile terminal can change the aspect ratio of the preview image output to the main area according to the angle of the mobile terminal and output the changed ratio. In this regard, an example in which the ratio of the preview image is adjusted according to the angle of the mobile terminal will be described with reference to FIG.
10 is a view for explaining an embodiment in which the ratio of the preview image is adjusted in a state in which the edge mode is activated according to an embodiment of the present invention. Hereinafter, in the embodiment of FIG. 10, the description overlapping with FIGS. 5 to 8 will be omitted.
10, when the camera application is executed, the mobile terminal can output the
With reference to the second drawing and the third drawing of Fig. 10, for example, the user can photograph a subject from the top to the bottom using the mobile terminal. At this time, the mobile terminal can activate the edge mode according to the altitude of the predetermined mobile terminal and the angle (?) Of the predetermined mobile terminal. That is, as described with reference to FIG. 8, as the edge mode for the camera application is activated, the user can photograph the image or moving picture content through the
8 and 9, according to an embodiment of the present invention, the mobile terminal can change the aspect ratio of the
Horizontal and vertical guides Indicator
In a state where the edge mode is activated, the mobile terminal can output an indicator indicating the angle of the mobile terminal. Accordingly, the user can shoot image contents while maintaining the horizontal and vertical views while viewing the preview image of the current mobile terminal. In this regard, an example in which the ratio of the preview image is adjusted according to the angle of the mobile terminal will be described with reference to FIGS. 11 and 12. FIG.
11 is a view for explaining an embodiment for outputting a horizontal guide indicator in a state in which an edge mode is activated according to an embodiment of the present invention. Hereinafter, in the embodiment of FIG. 11, the description overlapping with FIGS. 5 to 7 will be omitted.
Referring to FIG. 11A, the mobile terminal may output a preview image to the
Referring to FIG. 11 (b), the mobile terminal can sense the angle? Of the mobile terminal. Here, the angle [theta] of the mobile terminal may correspond to the angle change due to the pitch movement of the mobile terminal. For example, the user can lift one side of the mobile terminal from the horizontal line (I-I ') by θ. In this case, the mobile terminal senses the angle [theta] of the mobile terminal and outputs the
11 (c), as the angle of the mobile terminal increases from the horizontal line I-I ', the mobile terminal displays the
12 is a view for explaining an embodiment for outputting a vertical guide indicator in a state in which an edge mode is activated according to an embodiment of the present invention. Hereinafter, in the embodiment of FIG. 12, the description overlapping with FIGS. 5 to 7 and 11 will be omitted.
Referring to FIG. 12 (a), the mobile terminal can output a preview image in the main area. At this time, if the altitude of the mobile terminal is in a predetermined altitude range and the angle of the mobile terminal is a predetermined angle range, the mobile terminal can activate the edge mode for the camera application. According to an embodiment of the present invention, when the angle of the mobile terminal corresponds to a predetermined angle range, the mobile terminal can output an indicator indicating the angle of the mobile terminal in real time to the main area in the state that the edge mode is activated have. Also, when the angle of the mobile terminal is 0 degree with respect to the vertical line, the indicator may be output or not output. Hereinafter, the
12 (b) and 12 (c), the mobile terminal can sense the angle of the mobile terminal. Here, the angle of the mobile terminal may correspond to the angle change due to the roll motion of the mobile terminal. For example, an angular change due to roll motion can be sensed from an operation in which the user tilts the upper side of the mobile terminal forward or backward. In this case, the mobile terminal may sense the angle of the mobile terminal and output the
That is, according to an embodiment of the present invention, the mobile terminal can output the
In FIG. 11, the mobile terminal outputs a horizontal guide indicator to the sub-area. In FIG. 12, the mobile terminal outputs the vertical guide indicator to the main area. However, the mobile terminal may transmit at least one of the horizontal guide indicator and the vertical guide indicator to the sub- It is possible to output to at least one of the area and the main area.
Subject Indicator
In a state in which the edge mode is activated, the mobile terminal can output a subject indicator corresponding to the subject recognized by the mobile terminal to the sub area. In this regard, an example of outputting a subject indicator corresponding to a subject recognized by the mobile terminal and adjusting the focus based on the subject corresponding to the selected subject indicator will be described with reference to FIG.
13 is a view for explaining an embodiment in which, when the subject indicator is outputted in the state in which the edge mode is activated according to the embodiment of the present invention, the focus is adjusted based on the subject corresponding to the subject indicator. Hereinafter, in the embodiment of FIG. 13, the description overlapping with FIGS. 5 to 8 will be omitted. The first drawing and the second drawing of Fig. 13 correspond to the drawing of the same process as the first drawing and the second drawing of Fig.
13, with the edge mode for the camera application activated, the mobile terminal can recognize at least one subject 1310, 1311, 1312, 1313 included in the preview image to be photographed. For example, the mobile terminal can recognize a face of a person included in the preview image as a subject.
13, the mobile terminal can output
Also, in a state in which the
Thereafter, although not shown in the drawing, the mobile terminal can capture the preview image by sensing the second input signal. Here, the second input signal may correspond to a signal for capturing a preview image. For example, the second input signal may correspond to a signal that a user selects an image capture icon. According to one embodiment of the present invention, the captured preview image is adjusted based on the
Accordingly, the user can select at least one subject to be focused through the
When taking a panoramic image, Indicator Print
With the edge mode activated, the mobile terminal can take a panoramic image. At this time, the mobile terminal may output a rotation angle indicator indicating a field angle area to be sensed through the first camera and the second camera to the sub area. In this regard, an example of outputting the rotation angle indicator indicating the angle of view range in which the mobile terminal senses is described with reference to FIG. Hereinafter, it is assumed that the mobile terminal includes a first camera provided on the front side and a second camera provided on the rear side in the embodiment of FIG.
Fig. 14 is a view for explaining an embodiment for outputting a rotation angle indicator in the state where the edge mode is activated according to an embodiment of the present invention. Fig. Hereinafter, in the embodiment of FIG. 14, the description overlapping with FIGS. 5 to 7 will be omitted.
14, when the edge mode for the camera application is activated, the mobile terminal can output the
Referring to the second drawing of FIG. 14, a user can photograph a subject from top to bottom using a mobile terminal. At this time, the
Referring to the third diagram of FIG. 14, the mobile terminal can narrowly output the missed
When taking a panoramic image, Indicator Print
With the edge mode activated, the mobile terminal can take a panoramic image. At this time, the mobile terminal can recognize a subject appearing in a field of view area sensed by the first camera and the second camera. Accordingly, the mobile terminal can capture a panoramic image whose focus is adjusted based on the subject. In this regard, an example of adjusting the focus on the basis of a subject appearing in the view angle area in which the mobile terminal senses is explained with reference to FIG. Hereinafter, it is assumed that the mobile terminal includes a first camera provided on the front side and a second camera provided on the rear side in the embodiment of FIG.
Fig. 15 is a view for explaining an embodiment for adjusting the focus based on a subject corresponding to a subject indicator when capturing a panoramic image in a state in which the edge mode is activated according to an embodiment of the present invention. Fig. Hereinafter, in the embodiment of Fig. 15, the description overlapping with Figs. 5 to 7 and Fig. 14 will be omitted.
Referring to the first drawing of FIG. 15, with the edge mode activated for the camera application, the mobile terminal displays a
Also, according to an embodiment of the present invention, the mobile terminal can recognize at least one subject included in the
The mobile terminal may then sense the first input signals 1513, 1514. Here, the first input signals 1513 and 1514 may correspond to at least one signal for selecting a subject indicator. The mobile terminal can adjust the focus based on the
Referring to the second drawing of FIG. 15, a user of the mobile terminal may rotate the mobile terminal to capture a panoramic image. At this time, the
Referring to the third drawing of FIG. 15, the mobile terminal may output the captured panorama image. Here, the panoramic image may correspond to the focussed image based on the
That is, the mobile terminal can capture a panoramic image around the
Preview Enlarge image
With the edge mode activated, the mobile terminal can take image content. At this time, the user can enlarge the preview image outputted to the main area. Accordingly, the mobile terminal can output the enlarged preview image through the viewfinder output to the sub-area. In this connection, an example of outputting an enlarged preview image to the viewfinder through FIG. 16 will be described.
16 is a view for explaining an embodiment for enlarging a preview image in a state in which edge mode is activated according to another embodiment of the present invention. Hereinafter, in the embodiment of FIG. 16, the description overlapping with FIGS. 5 to 8 will be omitted.
16, when the camera application is executed, the mobile terminal may output a preview image and at least one shooting indicator in the
16, when the edge mode for the camera application is activated, the mobile terminal can move at least one photographing indicator output to the
That is, according to one embodiment of the present invention, if the user can not see the
Output setting menu
The mobile terminal may output a setting menu for the camera application in accordance with an input signal to the sub-area. In this regard, an example in which the mobile terminal outputs the setting menu for the camera application will be described with reference to FIG.
17 is a view for explaining an embodiment for outputting a setting menu for a camera application according to an embodiment of the present invention. Hereinafter, in the embodiment shown in FIG. 17, a description overlapping with FIGS. 5 to 7 will be omitted.
17, when the camera application is executed, the mobile terminal may output a preview image and at least one shooting indicator in the
17, when the
18 is a flowchart illustrating a method of controlling a mobile terminal according to an embodiment of the present invention. Each step of FIG. 18 described below can be controlled by the
In step S1810, when the camera application is executed, the mobile terminal can output a preview image and at least one shooting indicator in the main area. Here, the main area may correspond to a flat touch screen area as a central area of the display part of the mobile terminal.
In step S1820, when the camera application is executed, the mobile terminal may sense at least one of the elevation of the mobile terminal or the angle of the mobile terminal. Here, the height h of the mobile terminal may correspond to the height of the mobile terminal from the ground, and the angle [theta] of the mobile terminal may correspond to the angle by the rotational movement of the mobile terminal.
In step S1830, the mobile terminal can determine whether the altitude of the mobile terminal is within a predetermined altitude range and the angle of the mobile terminal corresponds to a preset angle range. In this case, if the altitude of the mobile terminal corresponds to at least one of an altitude condition of a predetermined altitude range and an angle condition of the mobile terminal, which is a predetermined angle range, step S1840 is performed; otherwise, step S1810 is performed You can do it again.
In step S1840, if the altitude of the mobile terminal corresponds to at least one of an altitude condition of a predetermined altitude range and an angle condition of the mobile terminal that is a preset angle range, the mobile terminal activates the edge mode for the camera application .
In step S1850, when the edge mode for the camera application is activated, the mobile terminal can move and output at least one shot indicator output to the main area to the sub area. In addition, the mobile terminal may output a viewfinder that reduces the preview image output to the main area to the sub area.
Accordingly, when the user wants to take a picture of a subject by raising the mobile terminal higher than his / her key, or to photograph a subject at a position close to the floor, the user can view at least one photographing indicator and a viewfinder It is possible to facilitate the shooting of the image or moving picture contents.
The present invention described above can be embodied as computer-readable codes on a medium on which a program is recorded. The computer readable medium includes all kinds of recording devices in which data that can be read by a computer system is stored. Examples of the computer readable medium include a hard disk drive (HDD), a solid state disk (SSD), a silicon disk drive (SDD), a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, , And may also be implemented in the form of a carrier wave (e.g., transmission over the Internet). Also, the computer may include a
100: mobile terminal
110:
120: Input unit
140: sensing unit
150:
160:
170: memory
180:
190: Power supply
Claims (10)
A display unit including a main area and at least one sub area extending from the main area and having predetermined curvature;
A sensing unit sensing at least one of an altitude and an angle of the mobile terminal;
camera; And
And a control unit for controlling the display unit, the sensing unit, and the camera,
The control unit
Outputting a preview image and at least one photographing indicator in the main area when the camera application is executed,
Controlling the edge mode for the camera application to be activated when the altitude of the mobile terminal corresponds to at least one of an elevation condition of a predetermined altitude range and an angle condition of the mobile terminal being a predetermined angle range, And the edge mode corresponds to a mode of moving the at least one photographing indicator output to the main area to the sub area and outputting the at least one photographing indicator.
The control unit
Wherein the sub area outputting the at least one photographing indicator is determined based on an altitude of the mobile terminal and an angle of the mobile terminal.
The control unit
Further comprising reducing the preview image output to the main area to the sub area and outputting the preview image while the edge mode is activated.
The control unit
And changes the horizontal to vertical ratio of the preview image output to the main area based on the altitude of the mobile terminal and the angle of the mobile terminal with the edge mode activated.
The control unit
And outputting to the main area and / or the sub area an indicator indicating the angle of the mobile terminal in real time when the angle of the mobile terminal corresponds to a predetermined angle range in a state where the edge mode is activated, terminal.
The control unit
Recognizing at least one subject included in the captured preview image in a state in which the edge mode is activated,
And outputs a subject indicator corresponding to the recognized subject to the sub area,
Sensing the first input signal through the sensing unit, wherein the first input signal corresponds to at least one signal for selecting the subject indicator,
Capturing the preview image according to a second input signal, wherein the captured preview image is a focussed image based on a subject corresponding to a subject indicator selected through the first input signal.
The camera
A first camera provided on a front surface of the mobile terminal and a second camera provided on a rear surface of the mobile terminal,
The control unit
And outputs a rotation angle indicator indicative of a field angle area to be sensed by the first camera and the second camera on the sub region in a state where the edge mode is activated.
The control unit
And outputs at least one subject indicator corresponding to the subject on the sub area when recognizing at least one subject included in the view angle area of the first camera and the second camera,
Sensing a third input signal through the sensing unit, the third input signal corresponding to at least one signal for selecting the subject indicator,
Capturing a panoramic image sensed in an angle of view area of the first camera and the second camera in accordance with a fourth input signal, wherein the captured panoramic image is based on a subject corresponding to a subject indicator selected through the third input signal, Wherein the image is a focus-adjusted image.
The control unit
And outputs at least one setting menu for the camera application when sensing a fourth input signal for the sub-area.
Outputting, when the camera application is executed, a preview image and at least one photographing indicator in the main area;
Sensing at least one of an altitude and an angle of the mobile terminal; And
Controlling to activate the edge mode for the camera application when the altitude of the mobile terminal corresponds to at least one of an altitude condition of a predetermined altitude range and an angle condition of the mobile terminal being a predetermined angle range Including,
Wherein the edge mode corresponds to a mode in which at least one photographing indicator outputted to the main area is moved from at least one main area to at least one sub area having a preset curvature and output.
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KR1020160002659A KR20170083327A (en) | 2016-01-08 | 2016-01-08 | Mobile terminal and method for controlling the same |
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KR1020160002659A KR20170083327A (en) | 2016-01-08 | 2016-01-08 | Mobile terminal and method for controlling the same |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230005434A (en) * | 2013-04-08 | 2023-01-09 | 스냅 아이엔씨 | Distance estimation using multi-camera device |
-
2016
- 2016-01-08 KR KR1020160002659A patent/KR20170083327A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230005434A (en) * | 2013-04-08 | 2023-01-09 | 스냅 아이엔씨 | Distance estimation using multi-camera device |
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