KR20130077742A - Display apparatus, and remote control apparatus for controling the same and controlling methods thereof - Google Patents
Display apparatus, and remote control apparatus for controling the same and controlling methods thereof Download PDFInfo
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- KR20130077742A KR20130077742A KR1020120041465A KR20120041465A KR20130077742A KR 20130077742 A KR20130077742 A KR 20130077742A KR 1020120041465 A KR1020120041465 A KR 1020120041465A KR 20120041465 A KR20120041465 A KR 20120041465A KR 20130077742 A KR20130077742 A KR 20130077742A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
- H04N13/183—On-screen display [OSD] information, e.g. subtitles or menus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/398—Synchronisation thereof; Control thereof
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- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Controls And Circuits For Display Device (AREA)
- Selective Calling Equipment (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Human Computer Interaction (AREA)
Abstract
A display device is disclosed. The display apparatus includes a plurality of receivers for receiving a plurality of contents, a signal processor for processing a plurality of received contents to form an image frame, a display unit for combining the configured image frames to output a plurality of content views, and a predefined unit. When the event occurs, the control unit for controlling to perform an operation corresponding to the event.
Description
The present invention relates to a display device, a remote control device for controlling the same, and a control method thereof, and more particularly, to a display device capable of providing different contents to a plurality of users, a remote control device for controlling the same, and a control thereof. It is about a method.
With the development of digital technology, various types of electronic products are being developed and distributed. In particular, various display devices such as TVs, mobile phones, PCs, notebook PCs, and PDAs are used in most households.
As the use of display devices has increased, the user needs for more diverse functions have also increased. As a result, the efforts of manufacturers to meet user needs have increased, and products including new features such as the provision of 3D contents are emerging one after another.
In addition, in recent years, a development effort has been made for a display device in which a plurality of contents are simultaneously provided and a plurality of users can view different contents. When a plurality of users use the display device equipped with such a new function, the operation method is unfamiliar, which may cause a problem of not knowing what the current situation is and how to operate in a specific situation.
In addition, in an environment in which a plurality of users watch a plurality of contents, a control command applied to each content and a control command applied in common may exist. A situation may arise in which viewing of content may be disturbed.
Accordingly, a method for easily and intuitively knowing the status and operation method of the display device is required.
In addition, a search for a method for controlling content, which is being viewed by a plurality of users, using a single remote control device is requested.
The present invention has been made in accordance with the above-described needs, an object of the present invention, in the display device for providing different content to a plurality of users, to display an object required in a specific situation, the content of one of the plurality of content views The present invention relates to a display device that determines whether and how to execute a control operation according to a degree that a control command input to a view affects another content view, a remote control device for controlling the same, and a control method thereof.
Still another object of the present invention is to provide a display apparatus for detecting a glasses apparatus closest to a remote control apparatus among a plurality of glasses apparatuses and controlling a content view of a display apparatus corresponding to the corresponding glasses apparatus according to a user's selection command. The present invention relates to a remote control apparatus and a control method thereof.
According to an aspect of the present invention, there is provided a display apparatus including a plurality of receivers configured to receive a plurality of contents, a signal processor configured to process the plurality of received contents, respectively, to form an image frame, and the configured image. And a display unit for combining a frame and outputting a plurality of content views, and a controller for controlling an operation corresponding to the event when a predefined event occurs.
The apparatus may further include a remote control signal receiver configured to receive a control command from a remote control device, wherein the event is an event in which a control command for controlling one content view of the plurality of content views is received from the remote control device. The controller may selectively perform an operation of displaying, on the other content view, a message indicating the input of the control command according to the type of the received control command.
The controller may further include a storage unit configured to store control operation information divided into an executable operation and an execution restriction operation according to whether there is an influence on another content view, and the control unit may include the received control command and the control operation stored in the storage unit. Compare the information and if the control command is a control command for the executable operation, perform a control operation corresponding to the control command with respect to the content view, and if the control command is a control command for the execution restriction operation, The control unit may control to display a message indicating the input of the control command in the other content view.
The control command for the executable operation may include a content change command for changing the content of the content view, a volume adjustment command for adjusting an audio signal volume of the content, and an OSD for displaying an OSD menu on the content view. At least one of a menu display command and a picture quality adjustment command for adjusting a picture quality of an image frame displayed in the content view, wherein the control command for the execution limit operation includes adjusting a power on / off control operation and an output characteristic of a display device. It may include at least one of the operations.
The controller, when receiving a response signal agreeing with the control command from another eyeglass device matching the other content view, executes a control operation corresponding to the control command, and receives a response signal opposite to the control command. If not, the control operation corresponding to the control command may not be executed.
The control unit may execute a control operation corresponding to the control command if a response signal for the control command is not received from another eyeglass device that matches the other content view for a preset time from when the message is output. Can be.
Meanwhile, the event is an event in which at least one content view of the plurality of content views is not synchronized with the spectacles device, and the controller determines that there is a content view that is not synchronized with the spectacles device among the plurality of content views. The controller may be configured to display a message for inducing connection with the eyeglasses device in at least one content view which is not synchronized with the eyeglasses device.
The controller may control the new glasses device to be automatically synchronized with a content view which is not synchronized with the glasses device when the new glasses device is connected.
The event is an event in which a multi-view mode start command is received from the remote control apparatus. When the multi-view mode start command is received, the controller inquires whether the plurality of content views are synchronized with the corresponding content view. Message, and control each content view to be sequentially synchronized to the spectacles.
In addition, when a response to the message is received from the at least one spectacle apparatus, the controller may continuously synchronize the spectacle apparatus which has transmitted the response with the content view displayed at the time when the response is received.
The event is an event in which a control authority request command is received from the remote control apparatus, and when the control authority request command is received, the control unit displays a message indicating control authority in one of the plurality of content views; You can control to display an image.
The control unit may sequentially change the content view in which the message or image is displayed whenever the control authority request command is received.
Meanwhile, the event is an event in which a multi-view end command is received from a remote control device, and when the multi-view end command is input, the controller adds and displays a message notifying the end of the multi-view to the plurality of content views. Can be controlled.
On the other hand, the control method of the display apparatus according to an embodiment of the present invention, the step of receiving a plurality of content, the processing of the plurality of contents to form an image frame, the plurality of contents by combining the configured image frame The method may include outputting a view and performing an operation corresponding to the event when a predefined event occurs.
Here, the event is an event in which a control command for controlling one content view of the plurality of content views is received from a remote control device, and the performing of an operation corresponding to the event may include a type of the received control command. The method may include selectively performing an operation of displaying a message informing of the fact that the control command is input in another content view.
The performing of the operation corresponding to the event may include performing a control operation corresponding to the control command with respect to the content view when the control command is a control command for an executable operation, and limiting execution of the control command. If the control command for the operation, it may include displaying a message informing the fact that the control command input to the other content view.
The control command for the executable operation may include a content change command for changing a content of the content view, a volume adjustment command for adjusting an audio signal volume of the content, and an OSD for displaying an OSD menu on the content view. At least one of a menu display command and a picture quality adjustment command for adjusting a picture quality of an image frame displayed in the content view, wherein the control command for the execution limit operation includes adjusting a power on / off control operation and an output characteristic of a display device. It may include at least one of the operations.
Here, when the control command is a control command for the execution restriction operation, if a response signal agreeing to the control command is received from another eyeglass device that matches the other content view, the control operation corresponding to the control command is executed. The method may further include not executing a control operation corresponding to the control command when a response signal opposite to the control command is received.
Alternatively, when the control command is a control command for the execution restriction operation, a response signal to the control command is not received from another glasses device matching the other content view for a preset time from when the message is output. Otherwise, the method may further include executing a control operation corresponding to the control command.
Meanwhile, the event is an event in which at least one content view of the plurality of content views is not synchronized with the spectacles device, and the performing of an operation corresponding to the event is not synchronized with the spectacles device among the plurality of content views. If there is a content view that is not present, the method may include displaying a message inducing a connection with the eyeglass device to the at least one content view that is not synchronized with the eyeglass device.
In addition, when the new glasses device is connected, the method may further include automatically synchronizing the new glasses device with a content view that is not synchronized with the glasses device.
The event may be an event in which a multi-view mode start command is received from a remote control device, and the performing of the operation corresponding to the event may include: corresponding content in the plurality of content views when the multi-view mode start command is received. And displaying a message inquiring whether to synchronize with the view, and sequentially synchronizing each content view to the spectacle device.
The method may further include receiving a response to the message from at least one eyeglass apparatus and continuously synchronizing the eyeglass apparatus which has transmitted the response with the content view displayed at the time when the response is received.
The event is an event in which a control authority request command is received from a remote control device, and the performing of the operation corresponding to the event may include: receiving one of the plurality of content views when the control authority request command is received. And displaying a message or an image indicating a control right in the.
The method may further include sequentially changing a content view in which the message or image is displayed whenever the control right request command is input.
The event is an event in which a multi-view end command is received, and the performing of an operation corresponding to the event may include notifying all of the plurality of content views of the end of the multi-view when the multi-view end command is received. Displaying the message.
On the other hand, the remote control device for controlling the display device for displaying a plurality of content views according to an embodiment of the present invention, the eyeglasses closest to the remote control device of the plurality of eyeglasses corresponding to each of the plurality of content views A control unit for detecting a device, an input unit for receiving a user command, a control unit for generating a control command for controlling a content view synchronized with the adjacent eyeglass device according to the user command when the user command is input, and the control command Interface unit for transmitting to the display device.
Here, the detector may detect the distance between the plurality of glasses and the remote control device, respectively, and compare the detected distance to detect the closest glasses.
In addition, the detector may compare the reception strength of each of the RF signals received from the plurality of eyeglasses, and may detect the eyeglasses having the RF signal having the maximum reception strength as the nearest eyeglasses.
The control command may include a content change command for changing a content of a content view corresponding to the nearest eyeglass device, a volume adjustment command for adjusting an audio signal volume of the content, and an OSD menu on the content view. And at least one of an OSD menu display command for adjusting the image quality and an image quality adjusting command for adjusting the image quality of the image frame displayed on the content view.
The control command may include at least one of unique information of the nearest eyeglass device and content view information corresponding to the closest eyeglass device, and a control command corresponding to the user command.
On the other hand, the control method of the remote control device for controlling a display device for displaying a plurality of content views according to an embodiment of the present invention, the remote control device from among a plurality of eyeglasses corresponding to each of the plurality of content views Detecting a closest eyeglass device and inputting a user command, generating a control signal for controlling a content view corresponding to the closest eyeglass device according to the user command, and transmitting the generated control signal to the display device;
The detecting of the glasses device closest to the remote control device may include detecting distances between the plurality of glasses devices and the remote control device, respectively, and comparing the detected distances to detect the glasses device closest to the remote control device. It may include a step.
Alternatively, the detecting of the eyeglasses device closest to the remote control apparatus may include: comparing reception strengths of RF signals received from the plurality of eyeglasses, and transmitting the glasses with the RF signal having the maximum reception strength. The method may include detecting by the nearest eyeglass device.
The control signal may include a content change command for changing content of a content view corresponding to the nearest eyeglass device, a volume adjustment command for adjusting an audio signal volume of the content, and an OSD menu on the content view. And at least one of an OSD menu display command for adjusting the image quality and an image quality adjusting command for adjusting the image quality of the image frame displayed on the content view.
The control signal may include at least one of unique information of the nearest eyeglass device and content view information corresponding to the closest eyeglass device, and a control command corresponding to the user selection command.
According to various embodiments of the present disclosure as described above, a plurality of users may view different contents on one display device, and the status and operation method of the display device may be intuitively understood. In addition, a method of executing a control operation may be changed according to the degree to which a control command input to one of the plurality of content views affects another content view.
In addition, one remote control device may be used to easily control the content view of one display device corresponding to the plurality of eyeglasses.
1 is a diagram illustrating a display system according to an exemplary embodiment.
2 is a block diagram showing a configuration of a display device according to an embodiment of the present invention.
3 is a block diagram illustrating a specific configuration of a signal processor according to an exemplary embodiment.
4 is a block diagram illustrating a configuration of a display apparatus according to another exemplary embodiment.
5 is a block diagram illustrating a configuration of a display apparatus according to another exemplary embodiment.
6 is a block diagram illustrating a configuration of an eyeglass device according to an exemplary embodiment.
7 is a diagram for explaining a situation in which a control command received from a remote control device affects another content view.
8 is a block diagram illustrating a configuration of a display apparatus according to another exemplary embodiment.
9 is a diagram illustrating a displayed result of a message object for inducing connection with a spectacles device according to an embodiment of the present invention.
FIG. 10 is a diagram illustrating a result of displaying a message object inquiring whether to synchronize with content according to an exemplary embodiment.
FIG. 11 is a diagram illustrating a result of displaying an image object representing a control right according to an embodiment of the present invention. FIG.
12 is a diagram illustrating a result of displaying a message object for notifying that a multi-view has been terminated according to an embodiment of the present invention.
13 is a block diagram illustrating a remote control apparatus according to an exemplary embodiment.
14 is a block diagram illustrating a configuration of an eyeglass device according to another embodiment of the present invention.
15 is a flowchart illustrating a control method of a display apparatus according to an exemplary embodiment.
16 is a flowchart illustrating a control method of a display apparatus according to another exemplary embodiment.
17 is a flowchart illustrating a control method of a display apparatus according to another exemplary embodiment.
18 is a flowchart illustrating a control method of a remote control apparatus according to an embodiment of the present invention.
19 is a diagram illustrating a situation of viewing content with a spectacle device having a polarizing lens according to an embodiment of the present invention.
Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the present invention.
1 illustrates a display system according to an embodiment of the present invention.
According to FIG. 1, the display system includes a
The
The
The
Here, the content view means a set of image frames for one content that can be viewed by a viewer wearing a spectacles when the image frames of each content are alternately arranged and displayed. However, the content view is a different concept from each content. For example, if a viewer wears a glasses device synchronized with a specific content view and changes the TV channel while watching the content A, or plays another DVD content or the like to watch the content C, the content is changed from A to C. It changes, but the content view does not change. That is, the concept of a kind of channel that can watch the content as the concept of the content.
As illustrated in FIG. 1, the
Meanwhile, in FIG. 1, for convenience of description, the
In addition, the
2 is a block diagram showing a configuration of a display device according to an embodiment of the present invention.
Referring to FIG. 2, the
The plurality of receivers 110-1, 110-2,..., 110-n respectively receive a plurality of different contents. In detail, each receiver 110-1, 110-2,..., 110-n stores contents from a broadcasting station transmitting broadcast program content using a broadcast network or a web server transmitting content files using the Internet. Receive. It is also possible to receive content from various recording medium playback apparatuses provided in the
In an embodiment of receiving content from a broadcasting station, the plurality of receivers 110-1, 110-2,..., 110-n may include a tuner (not shown), a demodulator (not shown), and an equalizer (not shown). It may be implemented in a form including a configuration such as. In contrast, in an embodiment of receiving content from a source such as a web server, the plurality of receivers 110-1, 110-2,..., 110-n may be implemented as a network interface card (not shown). . Alternatively, in the case of receiving the contents from the various recording medium reproducing apparatuses described above, the plurality of receiving units 110-1, 110-2,..., 110-n may include an interface unit (not shown) connected to the recording medium reproducing apparatus. May be implemented. As such, the plurality of receivers 110-1, 110-2,..., 110-n may be implemented in various forms according to embodiments.
Also, the plurality of receivers 110-1, 110-2,..., 110-n do not necessarily receive content from a source of the same type, and the plurality of receivers 110-1, 110-2,. 110-n) may receive content from different types of sources. For example, the
The signal processing units 120-1, 120-2,..., 120-n process the contents received from the plurality of receivers 110-1, 110-2,..., 110-n, respectively. An image frame can be configured. The
3 is a block diagram illustrating a specific configuration of a signal processor according to an exemplary embodiment.
As shown in FIG. 3, the
The
In addition, the
The
The
For example, in the case of a shutter glass type display device, the
As described above, a mode of alternately arranging image frames of each content and displaying the same may be referred to as a multi view mode (or a dual view mode). When the
Meanwhile, the above-described content may be 2D content or 3D content. 3D content refers to content that allows a user to feel three-dimensional by using a plurality of images representing the same object from different perspectives.
When using a plurality of 3D contents, the
Accordingly, the left eye image, the right eye image of the first content, the left eye image of the second content, the right eye image, the left eye image of the n-th content, and the right eye image are sequentially arranged and displayed, and the user displays the
The
In addition, when a predefined event occurs, the
Here, the predefined event is an event in which a control command for controlling one of the plurality of content views is received from the remote control device, and at least one of the plurality of contents is not synchronized with the
Specific operations of the
4 is a block diagram showing the configuration of a display device according to another embodiment of the present invention.
Referring to FIG. 4, the
The
The
For example, the
The transport stream includes time information for turning on / off the shutter glass of the spectacle device in synchronization with the display timing of the content. Specifically, the time information includes an offset time for turning on the left eye shutter glass of the spectacle device, a left shutter close offset for turning off the left eye shutter glass, and an offset time for turning on the right eye shutter glass. open offset), and information on the right shutter close offset of turning off the right eye shutter glass.
The offset time is delay information from the reference time set for each content to the on or off time of the shutter glass. That is, the spectacle apparatus turns on / off the left eye shutter glass and the right eye shutter glass when the offset time has elapsed from the reference time point.
For example, the reference time point may be a time point at which a vertical sync signal (ie, frame sync) is generated in an image frame, and information about the reference time point may be included in the transport stream. In addition, the transport stream may include information about a clock signal used in the
In addition, the transport stream may further include information on the period of the frame sink, information for indicating the decimal point information when the period of the frame sink has a decimal point.
The
When pairing is complete, the
When the glasses device receives the transport stream, the glasses device may determine whether the glasses device corresponds to the glasses device information, and may turn the glasses on or off based on the time information included in the checked transport stream.
Although the above-described embodiment has been described as the
Although not shown in FIG. 2, the
In some cases, if the content includes additional information such as an EPG (Electronic Program Guide) and subtitles, the demultiplexer (not shown) may further separate the additional data from the content. In addition, the
5 is a block diagram showing a configuration of a display device according to another embodiment of the present invention.
Referring to FIG. 5, the
The remote
6 is a block diagram illustrating a configuration of an eyeglass device according to an exemplary embodiment.
In particular, the
The
As described above, the synchronization signal may be received in the form of a transport stream according to the Bluetooth communication standard, and synchronized to the display timing of the content, the first
The
The
The first
In the case of 3D content, the first
The
Based on the above description, a process in which the
<Plural contents One of the views contents View When an event occurs that receives a control command to control>
7 is a diagram for explaining a situation in which a control command received from a remote control device affects another content view.
When a plurality of viewers wear the glasses 200-1 and 200-2 synchronized with different content views, respectively, and a user watches a content, a user inputs a user command to control the content view that he or she is watching. In this case, there may be an effect on a user who views content through another content view. In particular, since a plurality of users are in a situation where only their content is being viewed, there is a case where the
Here, when a control command for controlling one content view of the plurality of content views is received, the
Control commands are divided into executable actions and execution restriction actions. This is due to the presence or absence of influence on other content views. If no other content view is affected, it is defined as an executable action in any case. On the other hand, when there is an influence on other content views, execution can vary depending on the consent of other users or other situations, so it is defined as an execution restriction operation.
As described above, the executable operation refers to a control command when there is no influence on another content view. The control command for the executable operation may include a content change command for changing the content of the selected content view, a volume adjustment command for adjusting an audio signal volume of the content, and an OSD menu for displaying an OSD menu on the selected content view. For example, the display command, the image quality adjustment command for adjusting the image quality of the image frame displayed in the selected content view.
For example, when the volume control signal is input from one eyeglass device, the volume control signal may be executed because controlling the volume of the eyeglass device does not affect other content views. However, since the control command for adjusting the output volume (master volume) of the
The execution restriction operation refers to a control command when there is an influence on another content view as described above. For example, there is a power on / off control operation and an output characteristic adjustment operation of the display device. That is, as described above, a user watching one content view may unknowingly turn off the power of the
8 is a block diagram illustrating a configuration of a display apparatus according to another exemplary embodiment.
According to FIG. 8, since the
When the control command is received from the remote control
If the control command is a control command for the above-described executable operation, the
In this case, a user who views another content view may transmit a response signal to the
Meanwhile, there may be a case in which no response signal is received by the
Accordingly, the method of executing the control operation may be changed according to the degree to which the control command input to one of the plurality of content views affects the other content views. In particular, when the influence on other content views is large, the other content views are notified, and execution consent is obtained, thereby enabling more stable multi-view display.
<Plural contents At least one of the views contents View With glasses device Not synchronized If an event has occurred
If it is determined that there is content that is not mapped with the spectacles, the
9 is a diagram illustrating a displayed result of a message object for inducing connection with a spectacles device according to an embodiment of the present invention.
The plurality of glasses apparatuses 200-1 and 200-2 communicate with the
Here, the
When there is content that is not synchronized with the glasses apparatus 200-1, 200-2, the
In addition, when a new eyeglass device is connected, the
According to FIG. 9, the
On the other hand, viewers who wear glasses and watch
Here, when the new glasses device is connected to the
Meanwhile, the message object for inducing connection with the spectacles device may be any object not only illustrated in FIG. 9 but that the corresponding content is not mapped with the spectacles. For example, the message may indicate that the glasses are not mapped, such as "glasses are not connected", or a message providing a specific method of connecting the glasses.
Accordingly, it is possible to intuitively know that the spectacle device is not connected to a specific content without disturbing the viewer who is watching the content in the multi view mode, and the new spectacle device is more convenient for the content that is not connected to the spectacle device. Can be mapped with
<Multi view mode When an event occurs where the start command is entered>
If the predefined event is an event in which a multi-view mode start command is input, the
FIG. 10 is a diagram illustrating a result of displaying a message object inquiring whether to synchronize with content according to an exemplary embodiment.
When a multi-view start command is input from the user, the
The
Meanwhile, when a response to a message is received from at least one eyeglass device, the
Referring to FIG. 10, in operation (a), the
FIG. 10B illustrates a state in which the
In addition, when a selection command is input from the user through the input unit 240-4 of the glasses device 200-4 mapped to the
Accordingly, the user can intuitively know that the multi-view mode has been started and that the user can enter a selection command to watch specific content.
Meanwhile, the message object for inquiring whether to map with the corresponding content may be any object that can derive the mapping with the corresponding content as well as illustrated in FIG. 9. Meanwhile, in order for the user to know the remaining time for inputting a selection command for selecting content, a timer indicating the remaining time may be added to the image frame of the corresponding content and displayed.
<When an event occurs in which a control authority request command is input from a remote control device>
When the predefined event is an event in which a control authority request command is input from the remote control apparatus, when the control authority request command is input, the
FIG. 11 is a diagram illustrating a result of displaying an image object representing a control right according to an embodiment of the present invention. FIG.
When a control authority request command is input from the
In addition, the
Meanwhile, the control right request command refers to a user command input by a viewer who is watching content through one of the plurality of content views to control the corresponding content view. The control authority request command may be input by pressing or touching a specific button of the
Referring to FIG. 11, in (a), a control authority request is input from the user
Meanwhile, a viewer wearing the glasses device 200-7 mapped to the
Here, when the user re-enters the control authority request command, a star-shaped image object indicating the control authority is added to the image frame of the
When the control right request command is re-entered, a star-shaped image object is added to the image frame of the
The image object representing the control right may be any image that can be recognized by the viewer as well as a star-shaped image object. In addition, the present invention is not limited to the image object but may be a message object that can express control authority such as "control". In addition, if the control authority request command is not input again for a preset time, the image object may disappear after a preset time elapses.
In addition, the control authority request command may be input through the
<When an event occurs that ends the multi-view command>
When the preset event is an event in which the multi-view end command is input, the controller may control to add a message object that notifies the end of the multi-view to the image frame of the entire contents when the multi-view end command is input and display the message object. have. This will be described in detail with reference to FIG. 12.
12 is a diagram illustrating a result of displaying a message object for notifying that a multi-view has been terminated according to an embodiment of the present invention.
When the multi-view end command is input through the
Referring to FIG. 12, when a multi-view exit command is input through the
Meanwhile, the multi-view end command may be input through the
When the multi view mode ends, only the content that was displayed before the multi view mode is started is displayed and other contents are no longer displayed. Alternatively, only content having control rights may be displayed before the multi-view mode ends, and other contents may not be displayed.
Meanwhile, the object according to the above-described embodiment has been described as being a message object and an image object, but the type of the object is not limited thereto and is represented by various types of objects in response to predefined events such as icons, logos, text labels, and symbols. Can be.
In addition, the process of adding an object to an image frame in the signal processor may be specifically performed by the video processor of the image processor, or may be performed by adding an object to an image frame whose frame rate is converted by the frame rate converter. In addition, the process may be performed by an additional data processor that processes subtitles and the like. That is, if the content is composed of an image frame and before being output to the display unit, the process of adding an object may be performed at any stage.
13 is a block diagram illustrating a remote control apparatus according to an exemplary embodiment.
According to FIG. 13, the
The
Specifically, the
In this case, the
When the
To this end, the
On the other hand, the
When a user selection command is input through the
The control signal may include an eyeglass device ID which is unique information of the adjacent eyeglass apparatus or content view information corresponding to the eyeglass apparatus close to each other, and a control command for controlling the content view of the
The control command may include a content change command for changing the content of the content view corresponding to the glasses device in proximity to the
The
According to such an embodiment, even if a user does not repeatedly input a user command to selectively control one of the plurality of content views, the user may change the position of the remote control device to change the content view mapped to the nearest eyeglass device. It can be controlled selectively. In the present exemplary embodiment, a message or an image object may be added to and displayed on the currently controllable content view.
15 is a flowchart illustrating a control method of a display apparatus according to an exemplary embodiment. Parts that overlap with the description related to the display device will be omitted and the overall flow will be described.
First, a plurality of contents are received (S1510). Specifically, a plurality of different contents are respectively received. Thereafter, an image frame is configured (S1520). In more detail, the received content is processed to form an image frame. In operation S1530, the image frame is alternately displayed. That is, a plurality of content views are configured to alternately display image frames of content corresponding to each content view.
If a predefined event occurs (S1540-Y), an operation corresponding to the generated event is performed (S1550). The predefined event may include an event in which a control command for controlling one of the plurality of content views is received from the remote control device, an event in which at least one of the plurality of contents is not synchronized with the
A case in which an event in which a control command for controlling one of the plurality of content views is received from the remote control device will be described with reference to FIGS. 16 to 17.
16 is a flowchart illustrating a control method of a display apparatus according to another exemplary embodiment. FIG. 17 is a flowchart illustrating a control method of a display apparatus according to another exemplary embodiment.
The
Meanwhile, when the event predefined in FIG. 15 is an event in which at least one content of the plurality of content views is not mapped to the spectacle device, and there is a content view that is not mapped to the spectacle device among the plurality of content views, A message object for inducing connection with the spectacles device is added to and displayed on an image frame of at least one content view that is not mapped.
In addition, when the predefined event is an event in which a multi-view mode start command is input, when the multi-view mode start command is input, a message object for inquiring whether to map the content to the image frame of each of the plurality of contents is provided. In addition, the contents are sequentially mapped to the spectacles. When a response to the message is received from at least one eyeglass device or the remote control device, the content displayed at the time when the response is received and the eyeglass device which transmitted the response may be mapped.
When the predefined event is an event in which a control authority request command is input from the remote control apparatus, when a control authority request command is input, an image object indicating control authority is added to an image frame of one of a plurality of contents. Display. In addition, the content on which the image object is displayed may be sequentially changed whenever a control right request command is input.
When the predefined event is an event in which the multi-view end command is input, when the multi-view end command is input, a message object for notifying the end of the multi-view is added to the image frame of the plurality of contents and displayed.
18 is a flowchart illustrating a control method of a remote control apparatus according to an embodiment of the present invention.
According to FIG. 18, the
The
The
As described above, in the present invention, when the user who views the content view selected by the user simultaneously through the
Meanwhile, the program for performing the method according to various embodiments of the present disclosure described above may be stored and used in various types of recording media.
Specifically, the code for carrying out the above-described methods may be stored in a memory such as a flash memory, a ROM (Read Only Memory), an EPROM (Erasable Programmable ROM), an Electronically Erasable and Programmable ROM (EEPROM), a hard disk, And may be stored in various types of nonvolatile recording media such as a USB memory, a CD-ROM, and the like.
Referring to FIG. 19, a polarization method will be described as another embodiment of the present invention.
19 is a diagram illustrating a situation of viewing content with a spectacle device having a polarizing lens according to an embodiment of the present invention.
In the present specification, a description has been given of a system for alternately outputting image frames of content and watching using a shutter glass. However, the description is only for better understanding of the present invention, and the present invention excludes the implementation of a polarization system. It does not mean to weaken or weaken.
The
In this case, the spectacles 200-3 and 200-4 used to view the
When the above-described processing of the control command for the content view is implemented through the polarization type display device and the spectacle device, the control command for the content view is output as an image frame of the polarized content. For example, in the case of a control command for the execution restriction operation, a message indicating the input of the control command is polarized in the same manner as the image frame of the other content and displayed together on the image of the other content view. Then, the user wearing the glasses device matching the other content view may input a response that agrees or disagrees with the control command, thereby controlling the display device.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention as defined by the appended claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
100: display devices 110-1, 110-2,..., 110-n: a plurality of receivers
120: signal processing unit
120-1, 120-2, ..., 120-n: a plurality of signal processing units
121-1: Video Processing Unit 122-1: Frame Rate Conversion Unit
130: display unit 140:
150: synchronization signal generation unit 160: interface unit
170: remote control signal receiver 180: storage
190: polarizing member 200: glasses device
200-1, 200-2: Glasses device with shutter glass
200-3: Glasses device with horizontal polarizing lens
200-4: Glasses device with vertical polarization lens
210: interface unit 220: control unit
230: shutter glass driving unit 240: input unit
250: first shutter glass portion 260: second shutter glass portion
270: signal output unit 300: remote control device
310: detection unit 320: input unit
330: control unit 340: interface unit
Claims (36)
A signal processor configured to process the plurality of received contents to form an image frame;
A display unit for outputting a plurality of content views by combining the configured image frames; And
And a controller configured to perform an operation corresponding to the event when a predefined event occurs.
Further comprising; a remote control signal receiving unit for receiving a control command from the remote control device,
The event is an event in which a control command for controlling one of the plurality of content views is received from the remote control apparatus.
And the control unit selectively performs an operation of displaying, on the other content view, a message indicating the input of the control command according to the type of the received control command.
And a storage unit for storing control operation information divided into an executable operation and an execution restriction operation according to the presence or absence of the influence on other content views.
The controller compares the received control command with control operation information stored in the storage unit, and if the control command is a control command for the executable operation, performs a control operation corresponding to the control command with respect to the content view. ,
And when the control command is a control command for the execution restriction operation, displaying a message indicating that the control command is input in the other content view.
The control command for the executable operation may include a content change command for changing the content of the content view, a volume adjustment command for adjusting an audio signal volume of the content, and an OSD menu display for displaying an OSD menu on the content view. And at least one of a picture quality adjustment command for adjusting a picture quality of an image frame displayed in the content view.
And the control command for the execution limit operation includes at least one of a power on / off control operation and an output characteristic adjustment operation of the display apparatus.
The control unit,
If a response signal agreeing with the control command is received from the other glasses device matching the other content view, the control operation corresponding to the control command is executed.
And a control signal corresponding to the control command is not executed when a response signal opposite to the control command is received.
The control unit,
If the response signal for the control command is not received from the other eyeglasses matched to the other content view for a predetermined time from the time point when the message is output, the display is characterized in that for executing the control operation corresponding to the control command Device.
In the event,
At least one content view of the plurality of content views is an event that is not synchronized with the spectacles device,
The control unit,
If it is determined that there is a content view that is not synchronized with the eyeglasses device among the plurality of content views, the control is configured to display a message for inducing connection with the eyeglasses device in at least one content view that is not synchronized with the eyeglasses device. Display device.
The control unit,
And when the new eyeglasses device is connected, control the new eyeglasses to automatically synchronize with the content view which is not synchronized with the eyeglasses.
Further comprising; a remote control signal receiving unit for receiving a control command from the remote control device,
The event is an event for receiving a multi-view mode start command from the remote control device,
The control unit,
When the multi-view mode start command is received, the display device displays a message inquiring whether the plurality of content views are synchronized with the corresponding content view, and controls each content view to be sequentially synchronized with the eyeglasses. .
The control unit,
And when the response to the message is received from at least one spectacle apparatus, continuously synchronizing the spectacle apparatus which transmitted the response with the content view displayed at the time when the response is received.
Further comprising; a remote control signal receiving unit for receiving a control command from the remote control device,
The event is an event in which a control authority request command is received from the remote control device.
The control unit,
And when the control authority request command is received, displaying a message or an image indicating the control authority in one of the plurality of content views.
The control unit,
And controlling to change the content view in which the message or image is displayed sequentially whenever the control authority request command is received.
Further comprising; a remote control signal receiving unit for receiving a control command from the remote control device,
The event is an event for receiving a multi-view end command from the remote control device,
The control unit,
And when the multi-view end command is input, control to display and display a message notifying the end of the multi-view to the plurality of content views.
Constructing an image frame by processing the plurality of contents, respectively;
Outputting a plurality of content views by combining the configured image frames; And
And performing an operation corresponding to the event when a predefined event occurs.
The event is an event in which a control command for controlling one of the plurality of content views is received from a remote control device.
Performing an operation corresponding to the event,
And selectively displaying a message indicating that the control command has been input in another content view according to the type of the received control command.
Performing an operation corresponding to the event,
If the control command is a control command for an executable operation, perform a control operation corresponding to the control command on the content view,
If the control command is a control command for an execution restriction operation, displaying a message indicating the input of the control command in the other content view.
The control command for the executable operation may include a content change command for changing a content of the content view, a volume adjustment command for adjusting an audio signal volume of the content, and displaying an OSD menu on the content view. At least one of an OSD menu display command, an image quality adjustment command for adjusting an image quality of an image frame displayed in the content view,
The control command for the execution limit operation may include at least one of a power on / off control operation and an output characteristic adjustment operation of the display device.
When the control command is a control command for the execution restriction operation, when a response signal agreeing with the control command is received from another eyeglass device matching the other content view, the control command corresponding to the control command is executed. And not performing a control operation corresponding to the control command when a response signal opposite to the control command is received.
When the control command is a control command for the execution restriction operation, if a response signal to the control command is not received from another eyeglass device that matches the other content view for a preset time from when the message is output, And executing a control operation corresponding to the control command.
In the event,
At least one content view of the plurality of content views is an event that is not synchronized with the spectacles device,
Performing an operation corresponding to the event,
And displaying a message for inducing connection with the eyeglasses in the at least one content view that is not synchronized with the eyeglasses if there is a content view that is not synchronized with the eyeglasses among the plurality of content views. The control method of the display apparatus.
And automatically synchronizing the new eyeglasses with a content view that is not synchronized with the eyeglasses when the new eyeglasses are connected.
The event is an event for receiving a multi-view mode start command from a remote control device.
Performing an operation corresponding to the event,
If the multi-view mode start command is received, displaying a message inquiring whether the plurality of content views are synchronized with the corresponding content view; And
And sequentially synchronizing each content view with the spectacle device.
Receiving a response to the message from at least one eyeglass device; And
And continuously synchronizing the spectacles device which transmits the response with the content view displayed at the time when the response is received.
The event is an event in which a control authority request command is received from a remote control device.
Performing an operation corresponding to the event,
And displaying a message or an image indicating a control right in one of the plurality of content views when the control right request command is received.
And sequentially changing a content view in which the message or image is displayed whenever the control authority request command is input.
The event is an event for receiving a multi-view end command,
Performing an operation corresponding to the event,
And when the multi-view end command is received, displaying a message for notifying the end of the multi-view of the plurality of content views as a whole.
A detector configured to detect a glasses device closest to the remote control device among a plurality of glasses devices respectively corresponding to the plurality of content views;
An input unit for receiving a user command;
A controller configured to generate a control command for controlling a content view synchronized with the adjacent eyeglasses device according to the user command when the user command is input; And
And an interface unit for transmitting the control command to the display device.
The sensing unit includes:
And detecting a distance between the plurality of eyeglasses and the remote control, respectively, and comparing the detected distances to detect the closest eyeglasses.
The sensing unit includes:
And comparing the received strengths of the RF signals received from the plurality of eyeglasses, respectively, to detect the eyeglasses having transmitted the RF signal having the maximum received intensity as the closest eyeglasses.
The control command includes:
A content change command for changing content of a content view corresponding to the nearest eyeglass device, a volume adjustment command for adjusting an audio signal volume of the content, an OSD menu display command for displaying an OSD menu on the content view, And at least one of an image quality adjustment command for adjusting the image quality of an image frame displayed in the content view.
The control command
And at least one of unique information of the nearest eyeglass device and content view information corresponding to the closest eyeglass device, and a control command corresponding to the user command.
Detecting an eyeglass device closest to the remote control device from among a plurality of eyeglass devices respectively corresponding to the plurality of content views; And
And when a user command is input, generating a control signal for controlling a content view corresponding to the nearest eyeglass device according to the user command and transmitting the generated control signal to the display device.
Detecting the glasses device closest to the remote control device,
Detecting a distance between each of the plurality of eyeglasses and the remote control device; And
And comparing the detected distances to detect the closest spectacles device.
Detecting the glasses device closest to the remote control device,
Comparing reception strengths of RF signals respectively received from the plurality of eyeglasses; And
And detecting the spectacle apparatus having transmitted the RF signal having the maximum reception strength as the nearest spectacle apparatus.
Wherein the control signal comprises:
A content change command for changing content of a content view corresponding to the nearest eyeglass device, a volume adjustment command for adjusting an audio signal volume of the content, an OSD menu display command for displaying an OSD menu on the content view, And at least one of an image quality adjustment command for adjusting the image quality of the image frame displayed in the content view.
The control signal is
And at least one of unique information of the closest spectacle device and content view information corresponding to the closest spectacle device, and a control command corresponding to the user selection command.
Priority Applications (13)
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KR20120113835A KR101311945B1 (en) | 2011-12-29 | 2012-10-12 | Display apparatus, and remote control apparatus for controling the same and controlling methods thereof |
DE202012104278U DE202012104278U1 (en) | 2011-12-29 | 2012-11-07 | Display device and remote control device for operating the display device |
FR1260653A FR2979517B3 (en) | 2011-12-29 | 2012-11-09 | DISPLAY APPARATUS, AND REMOTE CONTROL APPARATUS FOR CONTROLLING THE DISPLAY APPARATUS |
CN 201220590966 CN203193802U (en) | 2011-12-29 | 2012-11-09 | Display device |
PCT/KR2012/010781 WO2013100444A1 (en) | 2011-12-29 | 2012-12-12 | Display apparatus, and remote control apparatus for controlling the same and controlling methods thereof |
EP12197592.4A EP2611180A3 (en) | 2011-12-29 | 2012-12-17 | Display apparatus, and remote control apparatus for controlling the same and controlling methods thereof |
RU2012154660/08A RU2544743C2 (en) | 2011-12-29 | 2012-12-17 | Display device and remote control device for controlling said device and methods of controlling said devices |
AU2012275035A AU2012275035B2 (en) | 2011-12-29 | 2012-12-24 | Display apparatus, and remote control apparatus for controlling the same and controlling methods thereof |
US13/729,878 US9019356B2 (en) | 2011-12-29 | 2012-12-28 | Display apparatus, and remote control apparatus for controlling the same and controlling methods thereof |
BRBR102012033573-5A BR102012033573A2 (en) | 2011-12-29 | 2012-12-28 | Display equipment, method for controlling an image processing equipment, remote control equipment which controls an image processing equipment producing a plurality of content views, and method for controlling for controlling a remote control equipment which controls a image processing equipment producing a plurality of content views |
JP2012288480A JP2013140362A (en) | 2011-12-29 | 2012-12-28 | Display device, remote control device for controlling the same and control method |
CN2012105901166A CN103188459A (en) | 2011-12-29 | 2012-12-28 | Display apparatus, and remote control apparatus for controlling the same and controlling methods thereof |
US14/283,490 US9277159B2 (en) | 2011-12-29 | 2014-05-21 | Display apparatus, and remote control apparatus for controlling the same and controlling methods thereof |
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KR1020120041465A KR20130077742A (en) | 2011-12-29 | 2012-04-20 | Display apparatus, and remote control apparatus for controling the same and controlling methods thereof |
KR20120113835A KR101311945B1 (en) | 2011-12-29 | 2012-10-12 | Display apparatus, and remote control apparatus for controling the same and controlling methods thereof |
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KR101310941B1 (en) * | 2012-08-03 | 2013-09-23 | 삼성전자주식회사 | Display apparatus for displaying a plurality of content views, shutter glasses device for syncronizing with one of the content views and methods thereof |
FR3039348A1 (en) * | 2015-07-23 | 2017-01-27 | Valeo Vision | DIFFERENTIATED VISUALIZATION DEVICE PROVIDED WITH ACTIVE GLASSES |
CN108028951A (en) * | 2016-07-28 | 2018-05-11 | 北京小米移动软件有限公司 | Control the method and device played |
CN111782160B (en) * | 2020-05-25 | 2023-10-27 | 北京博睿维讯科技有限公司 | Multi-machine multi-source common screen control device |
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JP2008116792A (en) * | 2006-11-07 | 2008-05-22 | Sharp Corp | Display controller, video display equipment, and display control method |
JP4958993B2 (en) * | 2009-11-02 | 2012-06-20 | キヤノン株式会社 | Video display device and control method thereof |
KR20110086415A (en) * | 2010-01-22 | 2011-07-28 | 엘지전자 주식회사 | Image display device and operation controlling method for the same |
RU2422878C1 (en) * | 2010-02-04 | 2011-06-27 | Владимир Валентинович Девятков | Method of controlling television using multimodal interface |
KR101774318B1 (en) * | 2010-02-10 | 2017-09-04 | 엘지전자 주식회사 | Image display method and apparatus |
KR20110115806A (en) * | 2010-04-16 | 2011-10-24 | 삼성전자주식회사 | Display apparatus and 3d glasses, and display system including the same |
EP2385706A1 (en) * | 2010-05-03 | 2011-11-09 | LG Electronics | Image display device, viewing device and methods for operating the same |
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CN203193802U (en) | 2013-09-11 |
RU2012154660A (en) | 2014-06-27 |
KR101311945B1 (en) | 2013-09-30 |
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