CN106547510B - A kind of power saving display methods and mobile terminal - Google Patents
A kind of power saving display methods and mobile terminal Download PDFInfo
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- CN106547510B CN106547510B CN201611055765.0A CN201611055765A CN106547510B CN 106547510 B CN106547510 B CN 106547510B CN 201611055765 A CN201611055765 A CN 201611055765A CN 106547510 B CN106547510 B CN 106547510B
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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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
- G06F3/1462—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay with means for detecting differences between the image stored in the host and the images displayed on the remote displays
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
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- General Engineering & Computer Science (AREA)
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- Controls And Circuits For Display Device (AREA)
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Abstract
The present invention provides a kind of power saving display methods and mobile terminal, obtains original data to be shown；Detect the original data whether include preset kind block of pixels；If detecting, the original data includes the block of pixels of the preset kind, and corresponding first image data of the block of pixels of the preset kind is encoded, and generates encoded information；Based on the encoded information, the corresponding display image of the original data is shown.Mobile terminal is when transmission needs picture material to be shown, the block of pixels of preset kind can be encoded, then it is shown again by the data after transmission coding, it does not need to transmit existing dot array data completely, to reduce data volume when transmission, power consumption is reduced, cruise duration is increased.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of power saving display methods and mobile terminals.
Background technique
It improving with the development of science and technology, the communication technology is developed rapidly and significant progress, and with the communication technology
Raising, the popularization and improvement of smart electronics product to a unprecedented height, more and more intelligent terminals or movement
Terminal is at indispensable a part in for people's lives, such as smart phone, smart television and computer.
While mobile terminal is popularized, the functional type and performance requirement that user has mobile terminal are increasingly
Height, as audio-frequency function, camera function, camera function and three proofings function all have become the indispensable function of intelligent terminal or mobile terminal
Energy.
Currently, the resolution ratio of the display equipment on mobile terminal is higher and higher, color is more and more abundant, obtains people
Better viewing experience.But on the other hand, bring is mobile terminal when transmission needs picture material to be shown,
With the raising of resolution ratio and the color displays of high fidelity, the data for the picture material for needing to transmit are more and more, cause to move
The power consumption of dynamic terminal becomes larger, and cruise duration shortens.
Summary of the invention
The embodiment of the present invention provides a kind of power saving display methods and mobile terminal, to solve mobile terminal in display information
When, due to needing to transmit mass data, lead to the problem that power consumption is big, cruise duration is short.
In a first aspect, being applied to mobile terminal the embodiment of the invention provides a kind of power saving display methods, comprising:
Obtain original data to be shown；
Detect the original data whether include preset kind block of pixels；
If detecting, the original data includes the block of pixels of the preset kind, by the picture of the preset kind
Corresponding first image data of plain block is encoded, and encoded information is generated；
Based on the encoded information, the corresponding display image of the original data is shown.
Second aspect, the embodiment of the present invention also provide a kind of mobile terminal, and the mobile terminal includes:
Module is obtained, for obtaining original data to be shown；
Whether detection module includes preset kind for detecting the original data that the acquisition module obtains
Block of pixels；
Coding module, if detecting that the original data includes the picture of the preset kind for the detection module
Plain block then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；
Display module, the encoded information for being encoded based on the coding module, shows the original data
Corresponding display image.
In this way, power saving display methods provided in an embodiment of the present invention and mobile terminal, obtain initial pictures number to be shown
According to；Detect the original data whether include preset kind block of pixels；If detecting, the original data includes
The block of pixels of the preset kind then encodes corresponding first image data of the block of pixels of the preset kind, generates
Encoded information；Based on the encoded information, the corresponding display image of the original data is shown.Mobile terminal is needed in transmission
When picture material to be shown, the block of pixels of preset kind can be encoded, then again by the data after transmission coding
It is shown, does not need to transmit existing dot array data completely, so that data volume when reducing transmission, reduces power consumption,
Increase cruise duration.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the flow chart for the power saving display methods that first embodiment of the invention provides；
Fig. 2 is the flow chart for the power saving display methods that second embodiment of the invention provides；
Fig. 3 a is that the present invention implements one of structure chart of mobile terminal provided；
Fig. 3 b is the two of the structure chart that the present invention implements the mobile terminal provided；
Fig. 4 is the structure chart of detection module shown in Fig. 3 a；
Fig. 5 is the structure chart of coding module shown in Fig. 3 a；
Fig. 6 is the structure chart of display module shown in Fig. 3 a；
Fig. 7 is the structure chart for the mobile terminal that fourth embodiment of the invention provides；
Fig. 8 is the structure chart for the mobile terminal that fifth embodiment of the invention provides.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
First embodiment
It is the flow chart of power saving display methods provided in an embodiment of the present invention referring to Fig. 1, Fig. 1, the method is applied to move
Dynamic terminal, as shown in Figure 1, the described method comprises the following steps:
Step 101 obtains original data to be shown.
Mobile terminal when to show some picture materials, in general, can be the mobile terminal from cloud or
Person directly obtains the data for needing picture material to be shown, the image that then will acquire from the storage of the backstage of the mobile terminal
The data of content are transferred to the display portion of mobile terminal, then are controlled by the controller of display portion based on the data of acquisition
It is shown.
Therefore, in the step, the mobile terminal described first needs first to obtain original data to be shown, in case subsequent
It uses.
Step 102, the detection original data whether include preset kind block of pixels.
Currently, mobile terminal play the part of in people's lives in important composition move and with the development of mobile terminal
The resolution ratio of dynamic terminal is higher and higher, has already appeared the mobile terminal that 2K is shown or even 4K is shown, what mobile terminal can be shown
Color is also more and more abundant, still, accompanying problem is that due to resolution ratio or showing when mobile terminal needs to show
Show the raising of color, mobile terminal shows the display portion that the data for needing picture material to be shown are transferred to mobile terminal
When showing, the data for needing to transmit during transmitting data are more and more, lead to the waiting time that may extend user,
And the power consumption of mobile terminal becomes larger, and cruise duration shortens.
Due to existing mobile terminal, the liquid crystal display being equipped with mostly, and liquid crystal display is by many in battle array
The sub-pixel group pixel unit of arrangement is arranged, then is made of entire display screen pixel unit arranged into an array, therefore make
When display with liquid crystal display, certain pixel is typically made of in the way of pixel battle array pixel unit
Block, to show image content.
Mobile terminal is shown that the content generally shown is the forms such as picture, video and text and/or character mostly
Or the combination of above several forms.Therefore, in this step, need to transmit in mobile terminal and need to show the first of picture material
When beginning image data is to be shown, the mobile terminal is detected and is analyzed to the original data, analysis
By it is to be shown display picture material in composition, see display picture material be picture, video or text and/or character or
The combination of above several forms, the mobile terminal is by the analysis of the original data, to detect the initial pictures
Data whether include preset kind block of pixels.
Wherein, block of pixels can refer to that composition needs the set of whole pixels of content to be shown, i.e. display needs to show
The set of pixel in the certain area of content.
Wherein, the block of pixels of the preset kind can refer to that the display area of composition block of pixels is interior, described to include
Display content only includes the form of text, symbol or text and symbol.
Wherein, text can refer to Chinese character, English alphabet and spoken and written languages of other various countries etc., and symbol can refer to the Chinese
Word, English alphabet and punctuate, character, number or other additional characters in the spoken and written languages of other various countries etc..
It, will be described default if step 103 detects that the original data includes the block of pixels of the preset kind
Corresponding first image data of the block of pixels of type is encoded, and encoded information is generated.
In the step, when the mobile terminal detects that the original data includes the block of pixels of the preset kind
When, the mobile terminal can come out the first image data extraction corresponding to the block of pixels of the preset kind, so
The first image data corresponding to the block of pixels of the preset kind extracted is encoded afterwards, to generate coding letter
Breath.
Wherein, corresponding first image data of the block of pixels of the preset kind is encoded, can be will be described pre-
It, will be in the block of pixels of the preset kind if the word segment in the block of pixels of type is encoded by encoding of chinese characters mode
Symbolic component pass through ASCII (American Standard Code for Information
Interchange, ASCII) mode encoded, to obtain the number after the coding fewer than the data volume of original dot array data
According to, with this when the mobile terminal carries out transmission the first image data, transmission quantity is reduced, what reduction user waited
Time reduces the power consumption of the mobile terminal.Above two coding mode by way of example only, is not limited to above two
Coding mode.
Step 104 is based on the encoded information, shows the corresponding display image of the original data.
It, can be according to institute in the encoded information after mobile terminal obtains the encoded information in the step
The first image data indicated, to show the corresponding display image of the original data.
In the embodiment of the present invention, above-mentioned mobile terminal any can have the mobile terminal of coding and decoding function, such as:
Mobile phone, tablet computer (Tablet Personal Computer), laptop computer (Laptop Computer), individual digital
Assistant (personal digital assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device,
) or wearable device (Wearable Device) etc. MID.
Power saving display methods provided in an embodiment of the present invention, obtains original data to be shown；It detects described initial
Image data whether include preset kind block of pixels；If detecting, the original data includes the picture of the preset kind
Plain block then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；Based on described
Encoded information shows the corresponding display image of the original data.In this way, mobile terminal needs image to be shown in transmission
When content, the block of pixels of preset kind can be encoded, then be shown again by the data after transmission coding,
It does not need to transmit existing dot array data completely, so that data volume when reducing transmission, reduces power consumption, when increasing continuation of the journey
Between.
Second embodiment
Referring to fig. 2, Fig. 2 is the flow chart of power saving display methods provided in an embodiment of the present invention, and the method is applied to move
Dynamic terminal, as shown in Fig. 2, the described method comprises the following steps:
Step 201 obtains original data to be shown.
Mobile terminal when to show some picture materials, in general, can be the mobile terminal from cloud or
Person directly obtains the data for needing picture material to be shown, the image that then will acquire from the storage of the backstage of the mobile terminal
The data of content are transferred to the display portion of mobile terminal, then are controlled by the controller of display portion based on the data of acquisition
It is shown.
Therefore, in the step, the mobile terminal described first needs first to obtain original data to be shown, in case subsequent
It uses.
Step 202, the detection original data whether include preset kind block of pixels.
Currently, mobile terminal play the part of in people's lives in important composition move and with the development of mobile terminal
The resolution ratio of dynamic terminal is higher and higher, has already appeared the mobile terminal that 2K is shown or even 4K is shown, what mobile terminal can be shown
Color is also more and more abundant, still, accompanying problem is that due to resolution ratio or showing when mobile terminal needs to show
Show the raising of color, mobile terminal shows the display portion that the data for needing picture material to be shown are transferred to mobile terminal
When showing, the data for needing to transmit during transmitting data are more and more, lead to the waiting time that may extend user,
And the power consumption of mobile terminal becomes larger, and cruise duration shortens.
Due to existing mobile terminal, the liquid crystal display being equipped with mostly, and liquid crystal display is by many in battle array
The sub-pixel group pixel unit of arrangement is arranged, then is made of entire display screen pixel unit arranged into an array, therefore make
When display with liquid crystal display, certain pixel is typically made of in the way of pixel battle array pixel unit
Block, to show image content.
Mobile terminal is shown that the content generally shown is the forms such as picture, video and text and/or character mostly
Or the combination of above several forms.Therefore, in this step, need to transmit in mobile terminal and need to show the first of picture material
When beginning image data is to be shown, the mobile terminal is detected and is analyzed to the original data, analysis
By it is to be shown display picture material in composition, see display picture material be picture, video or text and/or character or
The combination of above several forms, the mobile terminal is by the analysis of the original data, to detect the initial pictures
Data whether include preset kind block of pixels.
Wherein, block of pixels can refer to that composition needs the set of whole pixels of content to be shown, i.e. display needs to show
The set of whole pixels in the certain area of content.
Wherein, the block of pixels of the preset kind, in the display area that can refer to composition block of pixels, it is described include it is aobvious
Show that content only includes the form of text, symbol or text and symbol.
Wherein, text can refer to Chinese character, English alphabet and spoken and written languages of other various countries etc., and symbol can refer to the Chinese
Word, English alphabet and punctuate, character, number or other additional characters in the spoken and written languages of other various countries etc..
Optionally, step 202 includes:
Detect the original data whether include at least one of text and symbol type block of pixels；If detection
It include the block of pixels of at least one of text and symbol type to the original data, it is determined that detect described initial
Image data includes the block of pixels of the preset kind.
In the step, the mobile terminal can be detected the original data, to detect the initial graph
As the composition in data, see in the original data whether include literal type block of pixels, the block of pixels of sign pattern
Or the block of pixels of text and sign pattern, if it includes text that the mobile terminal, which detects in the original data,
The block of pixels of the block of pixels of type, the block of pixels of sign pattern or text and sign pattern, then the mobile terminal can
It include the block of pixels of the preset kind with the determination original data.
That is, it includes literal type, symbol in the pixel region for display that the block of pixels of the preset kind, which refers to,
The block of pixels of number type or text and sign pattern.
It, will be described default if step 203 detects that the original data includes the block of pixels of the preset kind
Corresponding first image data of the block of pixels of type is encoded, and encoded information is generated.
In the step, when the mobile terminal detects that the original data includes the block of pixels of the preset kind
When, the mobile terminal can come out the first image data extraction corresponding to the block of pixels of the preset kind, so
The first image data corresponding to the block of pixels of the preset kind extracted is encoded afterwards, to generate coding letter
Breath.
Wherein, corresponding first image data of the block of pixels of the preset kind is encoded, can be will be described pre-
It, will be in the block of pixels of the preset kind if the word segment in the block of pixels of type is encoded by encoding of chinese characters mode
Symbolic component pass through ASCII (American Standard Code for Information
Interchange, ASCII) mode encoded, to obtain the number after the coding fewer than the data volume of original dot array data
According to, with this when the mobile terminal carries out transmission the first image data, transmission quantity is reduced, what reduction user waited
Time reduces the power consumption of the mobile terminal.Above two coding mode by way of example only, is not limited to above two
Coding mode.
Optionally, step 203 includes:
Obtain the display information of the text and/or symbol in the first image data；Based on the display information, according to
Pre-arranged code mode encodes the first image data, generates encoded information, wherein the encoded information includes described
Text and/or the corresponding coded data of symbol and the display information.
In the step, when the mobile terminal detects that the original data includes the block of pixels of the preset kind
When, the mobile terminal extracts the text and symbol in the first image data, and obtains the first image data
In text and/or symbol display information, the data of the text and/or symbol are being encoded or are being solved so as to subsequent
When code is shown, the information such as position and the size of the text and/or symbol can be accurately known, then according to described aobvious
Show the rule of the related display in information, and according to pre-arranged code mode, the first image data are encoded, to generate
Encoded information.
Wherein, the encoded information includes the text and/or the corresponding coded data of symbol and the display information.It can
Choosing, it is described display information include the size information of display position information, text or character, text or character colouring information,
At least one of in the font information of text or character.
Wherein, the text and/or symbol in the first image data, can be in the first image data, text
Have with symbol including can also refer to only include text in the first image data or only include symbol.
In this step, if the block of pixels including the preset kind is not detected, by original data according to dot matrix
The mode of data is directly output to data transmission channel, is then communicated to display module and is shown
Step 204, the display module that the encoded information is sent to mobile terminal by data transmission channel.
In the step, when the mobile terminal detects that the original data includes the pixel of the preset kind
Block, and the first image data are encoded, after generating encoded information, the mobile terminal can will obtain after coding
Encoded information the display module of mobile terminal is sent to by data transmission channel, for the block of pixels pair of the preset kind
The first image data answered reduces the data volume of transmission due to only transmission character or the coding and display information of text, from
And the power consumption of image transmitting is greatly reduced, to reduce power consumption, increase cruise duration.
Step 205, to text described in the encoded information and/or the corresponding coded data of symbol and the display information
It is decoded, generates dot array data.
Due to existing mobile terminal, the liquid crystal display being equipped with mostly, and liquid crystal display is by many in battle array
The sub-pixel group pixel unit of arrangement is arranged, then is made of entire display screen pixel unit arranged into an array, therefore make
When display with liquid crystal display, the dot array data for needing content to be shown is usually obtained, it is wherein different to light
Combined pixel shows picture.
Therefore, in the step, the first image data are encoded in the mobile terminal to obtain the coding letter
After breath, the encoded information can be transferred to the display module of the mobile terminal by the mobile terminal, described mobile whole
The display module at end shows first figure after receiving the encoded information, in order to which the encoded information can be used
As the content of data, text and/or symbol described in the encoded information that the mobile terminal can receive display module
Number corresponding coded data and the display information are decoded, be decoded into again can for the mobile terminal display screen into
The dot array data of row display.
Wherein, the received encoded information of display module is decoded, can be display module itself with corresponding solution
Code function, i.e. display module oneself are decoded, are also possible to that individual decoder module, Ke Yicong are arranged in the mobile terminal
The received encoded information of display module or direct Receiving coded information are received at display module, after being then decoded
Display module is transferred to be shown.
Step 206 is based on the dot array data, the corresponding display image of display the first image data.
In the step, when the mobile terminal the encoded information received is decoded into new dot array data it
Afterwards, based on the dot array data obtained after decoding, the mobile terminal uses the dot array data, in the display of the mobile terminal
The corresponding display image of dot array data described in screen display, that is, the corresponding display figure of display the first image data.
The second image data in step 207, the extraction original data in addition to the first image data.
In the step, display figure corresponding to the original data to be shown is completely shown as needing to show
Picture, so needing to extract the second image data in the original data in addition to the first image data in this step.
Step 208, the display mode according to dot array data show the corresponding display image of second image data.
In the step, after the mobile terminal extracts second image data, the mobile terminal can be by
According to the display mode of the corresponding content of dot array data, the corresponding display image of second image data is directly displayed, with institute
It states the corresponding display figure of the first image data and is together to form the corresponding display image of the original data.Specifically,
Second image data is directly output to data transmission channel in the way of dot array data, is then communicated to display module progress
Display.
Power saving display methods provided in an embodiment of the present invention, by obtaining original data to be shown, described in detection
Whether original data includes the block of pixels of preset kind, if detecting, the original data includes the preset kind
Block of pixels, then corresponding first image data of the block of pixels of the preset kind is encoded, generate encoded information, pass through
The encoded information is sent to the display module of mobile terminal by data transmission channel, to text described in the encoded information
And/or the corresponding coded data of symbol and the display information are decoded, and generate dot array data, are based on the dot array data,
It shows the corresponding display image of the first image data, extracts in the original data in addition to the first image data
Second image data shows the corresponding display image of second image data according to the display mode of dot array data.In this way,
Mobile terminal, for including the image data of text and/or symbol, does not need completely when transmission needs picture material to be shown
Existing dot array data is transmitted, so that data volume when reducing transmission, reduces power consumption, increase cruise duration.
3rd embodiment
Referring to Fig. 3 to Fig. 5, Fig. 3 a is that the present invention implements one of structure chart of mobile terminal provided, and Fig. 3 b is the present invention
Two, the Fig. 4 for implementing the structure chart of the mobile terminal provided is the structure chart of detection module shown in Fig. 3 a, and Fig. 5 is in Fig. 3 a
Shown in coding module structure chart, Fig. 6 is the structure chart of display module shown in Fig. 3 a.As shown in Figures 3 to 6, mobile
Terminal 300 includes obtaining module 310, detection module 320, coding module 330 and display module 340,300 energy of mobile terminal
It realizes the details of power saving display methods of the embodiment one into embodiment two, and reaches identical effect.Wherein, the acquisition mould
Block 310 is connect with the detection module 320, and the detection module 320 is connect with the coding module 330, and the coding mould
Block 330 also with the display module 340:
Module 310 is obtained, for obtaining original data to be shown；
Whether detection module 320 includes presetting for detecting the original data that the acquisition module 310 obtains
The block of pixels of type；
Coding module 330, if detecting that the original data includes the default class for the detection module 320
The block of pixels of type then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；
Display module 340, the encoded information for being encoded based on the coding module 330, shows the initial graph
As the corresponding display image of data.
Optionally, the mobile terminal 300 includes:
Transmission module 350, the encoded information for being encoded the coding module 330 by data transmission channel are sent out
It send to the display module of mobile terminal.
Optionally, the detection module 320 includes:
Whether detection unit 321 includes text for detecting the original data that the acquisition module 310 obtains
With the block of pixels of at least one of symbol type；
Determination unit 322, if detecting that the original data includes text and symbol for the detection unit 321
At least one of type block of pixels, it is determined that detect that the original data includes the pixel of the preset kind
Block.
Optionally, the coding module 330 includes:
Acquiring unit 331, for obtaining the display information of text and/or symbol in the first image data；
Coding unit 332, the display information for being obtained based on the acquiring unit 331, according to pre-arranged code side
Formula encodes the first image data, generate encoded information, wherein the encoded information include the text and/or
The corresponding coded data of symbol and the display information.
Optionally, the display module 340 includes:
Generation unit 341, for text described in the encoded information and/or the corresponding coded data of symbol and described
Display information is decoded, and generates dot array data；
First display unit 342, the dot array data for being generated based on the generation unit 341 show described the
The corresponding display image of one image data；
Extraction unit 343, for extracting the second picture number in the original data in addition to the first image data
According to；
Second display unit 344 shows that the extraction unit 343 extracts described according to the display mode of dot array data
The corresponding display image of second image data.
Optionally, the display information includes size information, text or the character of display position information, text or character
At least one of in the font information of colouring information, text or character.
Mobile terminal 300 can be realized each process that mobile terminal is realized in the embodiment of the method for Fig. 1 to Fig. 2, to keep away
Exempt to repeat, which is not described herein again.
The mobile terminal of the embodiment of the present invention obtains original data to be shown by above-mentioned module；Described in detection
Original data whether include preset kind block of pixels；If detecting, the original data includes the preset kind
Block of pixels, then corresponding first image data of the block of pixels of the preset kind is encoded, generate encoded information；It is based on
The encoded information shows the corresponding display image of the original data.In this way, mobile terminal need to be to be shown in transmission
When picture material, the block of pixels of preset kind can be encoded, then be shown again by the data after transmission coding
, do not need to transmit existing dot array data completely, so that data volume when reducing transmission, reduces power consumption, increase continuous
ETS estimated time of sailing.
Fourth embodiment
It is the structure chart of the of the invention real 4th mobile terminal that offer is provided referring to Fig. 7, Fig. 7, as shown in fig. 7, mobile terminal
700 include: at least one processor 701, memory 702, at least one network interface 704 and user interface 703.Mobile terminal
Various components in 700 are coupled by bus system 705.It is understood that bus system 705 for realizing these components it
Between connection communication.Bus system 705 further includes power bus, control bus and status signal in addition to including data/address bus
Bus.But for the sake of clear explanation, various buses are all designated as bus system 705 in Fig. 7.
Wherein, user interface 703 may include display, keyboard or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memory 702 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
It or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), be used as external high
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate
SDRAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synchlink DRAM, SLDRAM) and direct rambus random access memory (Direct
Rambus RAM, DRRAM).The memory 702 of system and method described herein is intended to include but is not limited to these and arbitrarily its
It is suitble to the memory of type.
In some embodiments, memory 702 stores following element, executable modules or data structures, or
Their subset of person or their superset: operating system 7021 and application program 7022.
Wherein, operating system 7021 include various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and the hardware based task of processing.Application program 7022 includes various application programs, such as media
Player (Media Player), browser (Browser) etc., for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 7022.
In embodiments of the present invention, by the program or instruction of calling memory 702 to store, specifically, can be application
The program or instruction stored in program 7022, processor 701 are used for: obtaining original data to be shown；It detects described first
Beginning image data whether include preset kind block of pixels；If detecting, the original data includes the preset kind
Block of pixels then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；Based on institute
Encoded information is stated, shows the corresponding display image of the original data.
The method that the embodiments of the present invention disclose can be applied in processor 701, or be realized by processor 701.
Processor 701 may be a kind of IC chip, the processing capacity with signal.During realization, the above method it is each
Step can be completed by the integrated logic circuit of the hardware in processor 701 or the instruction of software form.Above-mentioned processing
Device 701 can be general processor, digital signal processor (Digital Signal Processor, DSP), dedicated integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.It is general
Processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with institute of the embodiment of the present invention
The step of disclosed method, can be embodied directly in hardware decoding processor and execute completion, or with the hardware in decoding processor
And software module combination executes completion.Software module can be located at random access memory, and flash memory, read-only memory may be programmed read-only
In the storage medium of this fields such as memory or electrically erasable programmable memory, register maturation.The storage medium is located at
The step of memory 702, processor 701 reads the information in memory 702, completes the above method in conjunction with its hardware.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combination is to realize.For hardware realization, processing unit be may be implemented in one or more specific integrated circuit (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
In controller, microcontroller, microprocessor, other electronic units for executing herein described function or combinations thereof.
For software implementations, it can be realized herein by executing the module (such as process, function etc.) of function described herein
The technology.Software code is storable in memory and is executed by processor.Memory can in the processor or
It is realized outside processor.
Optionally, processor 701 is also used to: the encoded information being sent to mobile terminal by data transmission channel
Display module.
Optionally, processor 701 is also used to: detect the original data whether include in text and symbol at least
A type of block of pixels；If detecting, the original data includes the pixel of at least one of text and symbol type
Block, it is determined that detect that the original data includes the block of pixels of the preset kind.
Optionally, processor 701 is also used to: obtaining the display letter of the text and/or symbol in the first image data
Breath；Based on the display information, the first image data are encoded according to pre-arranged code mode, generate encoded information,
Wherein, the encoded information includes the text and/or the corresponding coded data of symbol and the display information.
Optionally, processor 701 is also used to: to text described in the encoded information and/or the corresponding coded number of symbol
It is decoded according to the display information, generates dot array data；Based on the dot array data, the first image data pair are shown
The display image answered；Extract the second image data in the original data in addition to the first image data；According to dot matrix
The display mode of data shows the corresponding display image of second image data.
Optionally, the display information includes size information, text or the character of display position information, text or character
At least one of in the font information of colouring information, text or character.
Mobile terminal 700 can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, here
It repeats no more.
The mobile terminal of the embodiment of the present invention, by obtaining original data to be shown；Detect the initial pictures
Data whether include preset kind block of pixels；If detecting, the original data includes the pixel of the preset kind
Block then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；Based on the volume
Code information, shows the corresponding display image of the original data.In this way, mobile terminal needs in image to be shown in transmission
Rong Shi can encode the block of pixels of preset kind, then be shown again by the data after transmission coding, no
It needs to transmit existing dot array data completely, so that data volume when reducing transmission, reduces power consumption, increase cruise duration.
5th embodiment
Referring to Fig. 8, Fig. 8 is the structure chart that the present invention the 5th implements the mobile terminal provided, as shown in figure 8, mobile whole
End 800 includes radio frequency (Radio Frequency, RF) circuit 810, memory 820, input unit 830, display unit 840, place
Manage device 850, voicefrequency circuit 860, communication module 870 and power supply 880.
Wherein, input unit 830 can be used for receiving the number or character information of user's input, and generation and mobile terminal
The related signal input of 800 user setting and function control.Specifically, in the embodiment of the present invention, which can
To include touch panel 831.Touch panel 831, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses the operations of any suitable object or attachment on touch panel 831 such as finger, stylus), and according to preparatory
The corresponding connection mobile terminal of formula driving of setting.Optionally, touch panel 831 may include touch detection mobile terminal and touching
Touch two parts of controller.Wherein, the touch orientation of touch detection mobile terminal detection user, and detect touch operation bring
Signal transmits a signal to touch controller；Touch controller receives touch information from touch detection mobile terminal, and by it
It is converted into contact coordinate, then gives the processor 850, and order that processor 850 is sent can be received and executed.In addition,
Touch panel 831 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch surface
Plate 831, input unit 830 can also include other input equipments 832, other input equipments 832 can include but is not limited to object
Manage one of keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. or more
Kind.
Wherein, display unit 840 can be used for showing information input by user or be supplied to the information and movement of user
The various menu interfaces of terminal 800.Display unit 840 may include display panel 841, optionally, can use LCD or organic hair
The forms such as optical diode (Organic Light-Emitting Diode, OLED) configure display panel 841.
It should be noted that touch panel 831 can cover display panel 841, touch display screen is formed, when the touch display screen is examined
After measuring touch operation on it or nearby, processor 850 is sent to determine the type of touch event, is followed by subsequent processing device
850 provide corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and common control viewing area.The Application Program Interface viewing area
And arrangement mode of the common control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish two it is aobvious
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface elements such as the icon comprising at least one application program and/or widget desktop control.The Application Program Interface viewing area
Or the empty interface not comprising any content.This commonly uses control viewing area for showing the higher control of utilization rate, for example,
Application icons such as button, interface number, scroll bar, phone directory icon etc. are set.The touch screen of the embodiment of the present invention is soft
Property screen, organic transparent conductive film of carbon nanotube is posted in two faces of flexible screen.
Wherein processor 850 is the control centre of mobile terminal 800, utilizes various interfaces and connection whole mobile phone
Various pieces, by running or executing the software program and/or module that are stored in first memory 821, and calling storage
Data in second memory 822 execute the various functions and processing data of mobile terminal 800, thus to mobile terminal 800
Carry out integral monitoring.Optionally, processor 850 may include one or more processing units.
In embodiments of the present invention, by call store the first memory 821 in software program and/or module and/
Or the data in the second memory 822, processor 850 are used for: obtaining original data to be shown；It detects described initial
Image data whether include preset kind block of pixels；If detecting, the original data includes the picture of the preset kind
Plain block then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；Based on described
Encoded information shows the corresponding display image of the original data.
Optionally, processor 850 is also used to: the encoded information being sent to mobile terminal by data transmission channel
Display module.
Optionally, processor 850 is also used to: detect the original data whether include in text and symbol at least
A type of block of pixels；If detecting, the original data includes the pixel of at least one of text and symbol type
Block, it is determined that detect that the original data includes the block of pixels of the preset kind.
Optionally, processor 850 is also used to: obtaining the display letter of the text and/or symbol in the first image data
Breath；Based on the display information, the first image data are encoded according to pre-arranged code mode, generate encoded information,
Wherein, the encoded information includes the text and/or the corresponding coded data of symbol and the display information.
Optionally, processor 850 is also used to: to text described in the encoded information and/or the corresponding coded number of symbol
It is decoded according to the display information, generates dot array data；Based on the dot array data, the first image data pair are shown
The display image answered；Extract the second image data in the original data in addition to the first image data；According to dot matrix
The display mode of data shows the corresponding display image of second image data.
Optionally, the display information includes size information, text or the character of display position information, text or character
At least one of in the font information of colouring information, text or character.
Mobile terminal 800 can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, here
It repeats no more.
The mobile terminal of the embodiment of the present invention, by obtaining original data to be shown；Detect the initial pictures
Data whether include preset kind block of pixels；If detecting, the original data includes the pixel of the preset kind
Block then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；Based on the volume
Code information, shows the corresponding display image of the original data.In this way, mobile terminal needs in image to be shown in transmission
Rong Shi can encode the block of pixels of preset kind, then be shown again by the data after transmission coding, no
It needs to transmit existing dot array data completely, so that data volume when reducing transmission, reduces power consumption, increase cruise duration.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
Purpose.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of power saving display methods is applied to mobile terminal characterized by comprising
Obtain original data to be shown；
Detect the original data whether include preset kind block of pixels；
If detecting, the original data includes the block of pixels of the preset kind, by the block of pixels of the preset kind
Corresponding first image data is encoded, and encoded information is generated；
Based on the encoded information, the corresponding display image of the original data is shown；
Whether the detection original data includes the steps that the block of pixels of preset kind, comprising:
Detect the original data whether include at least one of text and symbol type block of pixels；
If detecting, the original data includes the block of pixels of at least one of text and symbol type, it is determined that detection
It include the block of pixels of the preset kind to the original data.
2. if the method according to claim 1, wherein detect that the original data includes institute described
The block of pixels of preset kind is stated, then is encoded corresponding first image data of the block of pixels of the preset kind, generates and compiles
After the step of code information, before described the step of being based on the encoded information, showing the original data, the side
Method further include:
The encoded information is sent to the display module of mobile terminal by data transmission channel.
3. the method according to claim 1, wherein the block of pixels by the preset kind corresponding first
The step of image data is encoded, and encoded information is generated, comprising:
Obtain the display information of the text and/or symbol in the first image data；
Based on the display information, the first image data are encoded according to pre-arranged code mode, generate encoded information,
Wherein, the encoded information includes the text and/or the corresponding coded data of symbol and the display information.
4. according to the method described in claim 3, it is characterized in that, it is described be based on the encoded information, show the initial graph
As the step of data, comprising:
Text described in the encoded information and/or the corresponding coded data of symbol and the display information are decoded, it is raw
At dot array data；
Based on the dot array data, the corresponding display image of the first image data is shown；
Extract the second image data in the original data in addition to the first image data；
According to the display mode of dot array data, the corresponding display image of second image data is shown.
5. according to the method described in claim 3, it is characterized in that, the display information include display position information, text or
The size information of character, the colouring information of text or character, text or character font information at least one of.
6. a kind of mobile terminal characterized by comprising
Module is obtained, for obtaining original data to be shown；
Detection module, for detect it is described acquisition module obtain the original data whether include preset kind pixel
Block；
Coding module, if detecting that the original data includes the pixel of the preset kind for the detection module
Block then encodes corresponding first image data of the block of pixels of the preset kind, generates encoded information；
Display module, the encoded information for being encoded based on the coding module show that the original data is corresponding
Display image；
The detection module includes:
Whether detection unit includes in text and symbol for detecting the original data that the acquisition module obtains
The block of pixels of at least one type；
Determination unit, if detecting that the original data includes at least one in text and symbol for the detection unit
The block of pixels of seed type, it is determined that detect that the original data includes the block of pixels of the preset kind.
7. mobile terminal according to claim 6, which is characterized in that the mobile terminal further include:
Transmission module, the encoded information for being encoded the coding module by data transmission channel are sent to mobile whole
The display module at end.
8. mobile terminal according to claim 6, which is characterized in that the coding module includes:
Acquiring unit, for obtaining the display information of text and/or symbol in the first image data；
Coding unit, the display information for being obtained based on the acquiring unit, according to pre-arranged code mode to described
One image data is encoded, and generates encoded information, wherein the encoded information includes that the text and/or symbol are corresponding
Coded data and the display information.
9. mobile terminal according to claim 8, which is characterized in that the display module includes:
Generation unit, for believing text described in the encoded information and/or the corresponding coded data of symbol and the display
Breath is decoded, and generates dot array data；
First display unit, the dot array data for being generated based on the generation unit show the first image data
Corresponding display image；
Extraction unit, for extracting the second image data in the original data in addition to the first image data；
Second display unit shows second picture number that the extraction unit extracts according to the display mode of dot array data
According to corresponding display image.
10. mobile terminal according to claim 8, which is characterized in that the display information includes display position information, text
The size information of word or character, the colouring information of text or character, text or character font information at least one of.
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| CN103310744A (en) * | 2012-03-06 | 2013-09-18 | 宏达国际电子股份有限公司 | Lcd module, portable electronic devices and displaying method thereof |
| CN103873805A (en) * | 2012-12-14 | 2014-06-18 | 三星电子株式会社 | Image display apparatus and method |
| CN104424900A (en) * | 2013-09-05 | 2015-03-18 | 联咏科技股份有限公司 | Data compression system for liquid crystal display and power-saving method thereof |
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| TWI533283B (en) * | 2013-08-09 | 2016-05-11 | 聯詠科技股份有限公司 | Data compression system for liquid crystal display |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310744A (en) * | 2012-03-06 | 2013-09-18 | 宏达国际电子股份有限公司 | Lcd module, portable electronic devices and displaying method thereof |
| CN103873805A (en) * | 2012-12-14 | 2014-06-18 | 三星电子株式会社 | Image display apparatus and method |
| CN104424900A (en) * | 2013-09-05 | 2015-03-18 | 联咏科技股份有限公司 | Data compression system for liquid crystal display and power-saving method thereof |
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