CN102547466A - Interactive method and system of intelligent television - Google Patents

Interactive method and system of intelligent television Download PDF

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Publication number
CN102547466A
CN102547466A CN201210048441XA CN201210048441A CN102547466A CN 102547466 A CN102547466 A CN 102547466A CN 201210048441X A CN201210048441X A CN 201210048441XA CN 201210048441 A CN201210048441 A CN 201210048441A CN 102547466 A CN102547466 A CN 102547466A
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registration table
fetch pointer
pointer
content
display
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CN102547466B (en
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钱跃良
王向东
刘宏
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Institute of Computing Technology of CAS
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Institute of Computing Technology of CAS
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Abstract

The invention discloses an interactive method and system of an intelligent television. The method comprises the following steps: step 100, a master control program module is responsible for performing interactive control on the intelligent television and dividing a picture of the intelligent television into a main display area, a prompting area and a candidate area, and corresponding positions of the divided areas are changed according to application requirements to wait for executing the step 200; step 200, a signal receiving and analyzing module is responsible for receiving keying information and carrying out corresponding processing; step 300, a register table is responsible for storing a program guide and a application program list and executing a corresponding television program and corresponding application program according to a request in the step 200; step 400, a register table management module is responsible for increasing the program guide and the application program list, dynamically adjusting use frequency and managing a register table pointer; and step 500, a display module is responsible for displaying corresponding content according to a position appointed by the register table pointer.

Description

A kind of exchange method of intelligent television and system
Technical field
The present invention relates to field of human-computer interaction, be specifically related to a kind of exchange method and system of intelligent television.
Background technology
Along with on June 9th, 2010; The release of the country's integration of three networks (cable television network, telecommunications network, Computer Communication Network) policy; Make television set and the Internet more and more closely combine; With the integration of three networks is the important directions that basic intelligent television will become future development, and more excellent contents enter on the screen of TV, and the parlor progressively becomes home entertainment center.But, when intelligent television systemic-function and the content that provides are abundant more,, obtain the content that the user wants thereby come system operated how through convenient succinct and effective man-machine interaction method, be the subject matter that faces at present.
To this problem; Some manufacturers have also released some technical products both at home and abroad, on function and form, can be divided into three major types: the first kind is with the normal remote control expansion, increases the part button; More representational is the remote controller of present STB; This type remote controller key quantity generally all surpasses 40, uses more complicated on the one hand, can't really satisfy the mutual needs of intelligent television on the other hand.Second type is that computor-keyboard and mouse are carried out integrated and miniaturization; Though this series products function is more intense, because TV and spectators are that a kind of outbreeding is mutual, it is mutual that it is different from computer and user's inbreeding; So with this series products video screen is carried out alternately, still very inconvenient.The 3rd type is that so-called body sense is mutual, mainly is to be representative with the gesture identification.It is very beautiful that this class looks alternately, has feeling of freshness in the short time, but there are a lot of problems (changing a platform when seeing TV also will dance for joy) in long-term the use, from the real practical bigger distance that also has.
In fact, TV remote controller is that the user uses interactive device the most familiar, most convenient, but because the number of keys above the normal remote control is less, using normal remote control merely also is to satisfy the interaction demand of intelligent television.
Summary of the invention
For addressing the above problem; The object of the invention discloses a kind of exchange method and system of intelligent television; Be to solve the above-mentioned problem that in intelligent television is mutual, exists, its core concept is: content displayed is carried out intellectuality handle, with being received within the foremost in user's most likely wanted to see; And the user only uses 10 numerical keys on the normal remote control and waits several function keys up and down, carries out mutual.
The present invention discloses a kind of exchange method of intelligent television, comprises the steps:
Step 100, primary control program module are responsible for the mutual control of intelligent television, and the picture of intelligent television is divided into main viewing area, highlight, candidate regions, and the relevant position is changed according to application need in the zone of division, the execution of waiting step 200;
Step 200, signal receives with parsing module and is responsible for receiving key information, handles accordingly, and adjustment registration table fetch pointer;
Step 300, registration table are the tables of data of one two row, and wherein first row are deposited the title of display items, the just title of programm name and application program; Secondary series is deposited the usage frequency of these display items, and its initial value is 0; Registration table has fetch pointer and deposits pointer, and fetch pointer is used in reference to the settled preceding position of display items in registration table that will extract, deposits the position that pointer is used for specifying the current null of registration table;
Step 400, registration table administration module are in charge of each item content in the registration table, dynamically adjust usage frequency, manage the fetch pointer of registration table simultaneously and deposit pointer;
Step 500, display module are extracted content corresponding, and are shown according to the fetch pointer of registration table.
The exchange method of described a kind of intelligent television, said step 100 also comprises:
Step 110, main viewing area, highlight, candidate regions that the primary control program module generates, lattice that are shown as the upper left corner through display module are defined as main viewing area, are used to show important contents; A stripe region of screen below is defined as highlight, is used for display reminding information; Other five lattice are defined as candidate regions, are used to show the reserve chosen content, and the user selects through 10 numerical keys on the remote controller, and each on the screen shows lattice, all with remote controller on numerical key corresponding.
The exchange method of described a kind of intelligent television, said step 100 also comprises:
Step 401, behind television boot-strap, primary control program is arranged on the fetch pointer of registration table the first trip of registration table;
Step 402, call 6 lattice display modules and show top 6 contents of registration table;
Step 403, reception user's remote controller key information operating;
Step 404, when the user supresses on the remote controller certain key, send corresponding information through wireless mode, after signal resolution module is received this information, handle respectively according to the content of key information:
Step 405 is if numeral 1~9 then is displayed in full screen pairing this content of numerical key, and calls the adjustment that the registration table administration module carries out usage frequency, and returns step 403 and continue;
Step 406 judges whether the table tail of registration table if descend key, if; Then execution in step 409; If not, the fetch pointer of then adjusting registration table adds 6, the row bound of going forward side by side is differentiated; Call 6 contents that 6 lattice display modules show that the registration table fetch pointer is pointed then, return execution in step 403;
Step 407 is if go up key, judge whether the heading of registration table; If then execution in step 409, if not; The fetch pointer of then adjusting registration table subtracts 6; The row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table fetch pointer is pointed then, returns step 403 and continues;
Step 408 is if numeral 0, and then the fetch pointer of content registration table is set to 1, calls 6 lattice display modules then and shows top 6 contents of registration table, returns step 403 and continues;
Step 409, show the information arrived the border, return execution in step 403 in prompting.
The exchange method of described a kind of intelligent television, said step 200 also comprises:
The input information N of step 501, judgement remote controller;
If N=3, fetch pointer+1 then, execution in step 502;
If N=6~9, fetch pointer+N-4 then, execution in step 502;
If N=1,2,4,5, then execution in step 502;
Step 502, full screen display fetch pointer display items pointed;
Step 503, return.
The exchange method of described a kind of intelligent television, said step 500 also comprises:
Step 601, read fetch pointer display items pointed in the registration table, and show its content in main viewing area;
Step 602, read fetch pointer in the registration table+1 display items pointed, and show its content, put variable k=2, circulation step-length m=4 in the 3rd candidate display district;
Step 603, read fetch pointer+k display items pointed in the registration table, and show its content in K+4 candidate display district, k+1, m-1;
Step 604, judge that whether m is zero, if non-vanishing, continues step 603; If be zero, return.
The exchange method of described a kind of intelligent television, said step 400 also comprises:
Step 701, read the pairing usage frequency of display items of current fetch pointer indication;
Step 702, this frequency value and maximum are compared; Maximum can freely define, and maximum is defined as 500;
If step 703 equals maximum, execution in step 708;
If step 704 is not equal to maximum, current display items usage frequency value+1;
Step 705, judge whether whether fetch pointer is 1, just arrived the registration table first trip; If then return, if not execution in step 706;
The frequency value of step 706, current frequency value and the previous display items of fetch pointer relatively; If greater than execution in step 707 otherwise return;
Step 707, with delegation's content of current fetch pointer indication in the registration table, with the content exchange of fetch pointer previous row, fetch pointer-1, continue execution in step 705;
Step 708, judge whether whether fetch pointer is 1, promptly refer in the registration table first trip; If execution in step 710 then, if not execution in step 709;
Step 709, fetch pointer are changed to 1;
Step 710, downward from the registration table second row beginning, the usage frequency-1 with all non-zeros returns then.
The present invention discloses a kind of interactive system of intelligent television, comprising:
The primary control program module is used for being responsible for the mutual control of intelligent television, and the picture of intelligent television is divided into main viewing area, highlight, candidate regions, and the relevant position is changed according to application need in the zone of division;
Signal receives and parsing module, is used for being responsible for receiving key information, handle accordingly, and adjustment registration table fetch pointer;
Registration table is the tables of data of one two row, and wherein first row are deposited the title of display items, the just title of programm name and application program; Secondary series is deposited the usage frequency of these display items, and its initial value is 0; Registration table has fetch pointer and deposits pointer, and fetch pointer is used in reference to the settled preceding position of display items in registration table that will extract, deposits the position that pointer is used for specifying the current null of registration table;
The registration table administration module is used for managing registration table each item content, dynamically adjusts usage frequency, manages the fetch pointer of registration table simultaneously and deposits pointer;
Display module according to the fetch pointer of registration table, extracts content corresponding, and shows.
The interactive system of described a kind of intelligent television, said primary control program module also comprises:
Show generation module, the main viewing area, highlight, the candidate regions that are used to generate, lattice that are shown as the upper left corner through display module are defined as main viewing area, are used to show important contents; A stripe region of screen below is defined as highlight, is used for display reminding information; Other five lattice are defined as candidate regions, are used to show the reserve chosen content, and the user selects through 10 numerical keys on the remote controller, and each on the screen shows lattice, all with remote controller on numerical key corresponding.
The interactive system of described a kind of intelligent television, said primary control program module also comprises:
Behind television boot-strap, primary control program is arranged on the fetch pointer of registration table the first trip of registration table; Call 6 lattice display modules and show top 6 contents of registration table; Receive user's remote controller key information operating; When the user supresses on the remote controller certain key, send corresponding information through wireless mode, after signal resolution module is received this information; Content according to key information is handled respectively: if numeral 1~9 then is displayed in full screen pairing this content of numerical key, and calls the adjustment that the registration table administration module carries out usage frequency; If descend key, judge whether to have arrived the table tail of registration table, if; Then prompting shows the information that has arrived the border, if not, the fetch pointer of then adjusting registration table adds 6; The row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table pointer is pointed then, if go up key, judge whether to have arrived the heading of registration table; If then prompting shows the information that has arrived the border, if not; The fetch pointer of then adjusting registration table subtracts 6, and the row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table pointer is pointed then; If numeral 0, then the pointer of content registration table is set to 1, calls 6 lattice display modules then and shows top 6 contents of registration table.
The interactive system of described a kind of intelligent television, said message pick-up and parsing module also comprise:
Judge the input information N of remote controller; If N=3, fetch pointer+1 then, if N=6~9, fetch pointer+N-4 then is if N=1,2,4,5 then keeps fetch pointer constant; Be displayed in full screen fetch pointer display items pointed through after 3 judgements, all will be displayed in full screen.
The interactive system of described a kind of intelligent television, said display module also comprises:
Read fetch pointer display items pointed in the registration table, and show its content in main viewing area; Read fetch pointer in the registration table+1 display items pointed, and show its content in the 3rd candidate display district; Put variable k=2, circulation step-length m=4; Repeat and read fetch pointer+k display items pointed in the registration table, and show its content in K+4 candidate display district, k+1, m-1; Up to m is zero.
The interactive system of described a kind of intelligent television, said registration table administration module also comprises:
Read the pairing usage frequency of display items of current fetch pointer indication; This frequency value and maximum are compared; Maximum can freely define, and maximum is defined as 500; If the maximum of equaling judges whether whether fetch pointer is 1, promptly refer in the registration table first trip; If be not equal to maximum, current display items usage frequency value+1; Judge whether whether fetch pointer is 1, just arrived the registration table first trip; If then return, relatively if not the frequency value of carrying out current frequency value and the previous display items of fetch pointer; If greater than with delegation's content of current fetch pointer indication in the registration table, with the content exchange of fetch pointer previous row, fetch pointer-1, fetch pointer would be changed to 1; From the registration table second row beginning downwards, the usage frequency-1 with all non-zeros returns then.
Useful technique effect of the present invention is:
1, the present invention proposes the intelligent television exchange method of a kind of " What You See Is What You Get ", this method is divided into three zones with whole television image, and wherein the upper left corner lattice is defined as main viewing area, is used to show important contents; A stripe region of screen below is defined as highlight, is used for display reminding information; Other five lattice are defined as candidate regions, are used to show the reserve chosen content.The user selects through 10 numerical keys on the remote controller, and each on the screen shows lattice, all with remote controller on numerical key corresponding; When candidate's display items surpasses 5, can divide multi-screen to show, the user can turn over screen through the key up and down on the remote controller, and in addition, digital 0 key is used for directly returning first screen.Technique effect: this exchange method can satisfy the mutual needs of user to intelligent television, is consistent with the method for using that the user has been accustomed to again, need not learn just can conveniently use.
2,6 lattice content displayed of screen are that the usage frequency according to the user sorts from high to low.In internal system, the registration table of a display items is arranged, registration table has 2 row, and first row are titles of display items, and secondary series is the corresponding usage frequency of this display items.After the user had selected a display items, the frequency of this display items added 1, and resequenced at registration table.Technique effect: can the operation that the user needs most be placed on the foremost, reduce interaction times, improve interactive efficiency.
The present invention proposes the intelligent television exchange method and the system of a kind of " What You See Is What You Get ", can through in normal remote control by several keys, realize mutual to intelligent television.Owing to adopted the frequency scheduling algorithm, made that mutual efficient is higher.The present invention uses simple and direct, does not need extra study, is a kind of man-machine interaction mode easily and effectively.
Description of drawings
Fig. 1 is a system flow chart of the present invention;
Fig. 2 is a screen partition sketch map of the present invention;
Fig. 3 uses sketch map for remote controller of the present invention;
Fig. 4 is a primary control program flow chart of the present invention;
Fig. 5 receives and the parsing module flow chart for signal of the present invention;
Fig. 6 is a display module flow chart of the present invention;
Fig. 7 is the process chart of usage frequency adjusting module of the present invention.
Embodiment
Provide embodiment of the present invention below, the present invention has been made detailed description in conjunction with accompanying drawing.
As shown in Figure 1, this embodiment comprises remote controller, intelligent TV set and interactive module.Remote controller is meant the remote controller with wireless transmit key information, and wireless transmission can be infrared, bluetooth or WIFI etc.; Intelligent TV set is meant the television set with program capability; Interactive module comprises primary control program module, signal reception and parsing module, registration table and registration table administration module, display module.
Wherein, the primary control program module is responsible for the mutual control of whole intelligent television; Signal receives with parsing module and is responsible for accepting the key information of remote controller, and handles accordingly; Registration table is used to deposit the tabulation of TV programme and application program; The registration table administration module is used to manage registration table, comprises the tabulation that increases listing or application program, dynamically adjusts usage frequency etc.; Display module is responsible for according to the content in certain regular displaying contents registration table.
The present invention discloses a kind of interactive system of intelligent television, comprising:
The present invention discloses a kind of interactive system of intelligent television, comprising:
The primary control program module is used for being responsible for the mutual control of intelligent television, and the picture of intelligent television is divided into main viewing area, highlight, candidate regions, and the relevant position is changed according to application need in the zone of division;
Signal receives and parsing module, is used for being responsible for receiving key information, handle accordingly, and adjustment registration table fetch pointer;
Registration table is the tables of data of one two row, and wherein first row are deposited the title of display items, the just title of programm name and application program; Secondary series is deposited the usage frequency of these display items, and its initial value is 0; Registration table has fetch pointer and deposits pointer, and fetch pointer is used in reference to the settled preceding position of display items in registration table that will extract, deposits the position that pointer is used for specifying the current null of registration table;
The registration table administration module is used for managing registration table each item content, dynamically adjusts usage frequency, manages the fetch pointer of registration table simultaneously and deposits pointer;
Display module according to the fetch pointer of registration table, extracts content corresponding, and shows.
The interactive system of described a kind of intelligent television, said primary control program module also comprises:
Show generation module, the main viewing area, highlight, the candidate regions that are used to generate, lattice that are shown as the upper left corner through display module are defined as main viewing area, are used to show important contents; A stripe region of screen below is defined as highlight, is used for display reminding information; Other five lattice are defined as candidate regions, are used to show the reserve chosen content, and the user selects through 10 numerical keys on the remote controller, and each on the screen shows lattice, all with remote controller on numerical key corresponding.
The interactive system of described a kind of intelligent television, said primary control program module also comprises:
Behind television boot-strap, primary control program is arranged on the fetch pointer of registration table the first trip of registration table; Call 6 lattice display modules and show top 6 contents of registration table; Receive user's remote controller key information operating; When the user supresses on the remote controller certain key, send corresponding information through wireless mode, after signal resolution module is received this information; Content according to key information is handled respectively: if numeral 1~9 then is displayed in full screen pairing this content of numerical key, and calls the adjustment that the registration table administration module carries out usage frequency; If descend key, judge whether to have arrived the table tail of registration table, if; Then prompting shows the information that has arrived the border, if not, the fetch pointer of then adjusting registration table adds 6; The row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table pointer is pointed then, if go up key, judge whether to have arrived the heading of registration table; If then prompting shows the information that has arrived the border, if not; The fetch pointer of then adjusting registration table subtracts 6, and the row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table pointer is pointed then; If numeral 0, then the pointer of content registration table is set to 1, calls 6 lattice display modules then and shows top 6 contents of registration table.
The interactive system of described a kind of intelligent television, said message pick-up and parsing module also comprise:
Judge the input information N of remote controller; If N=3, fetch pointer+1 then, if N=6~9, fetch pointer+N-4 then is if N=1,2,4,5 then keeps fetch pointer constant; Be displayed in full screen fetch pointer display items pointed through after 3 judgements, all will be displayed in full screen.
The interactive system of described a kind of intelligent television, said display module also comprises:
Read fetch pointer display items pointed in the registration table, and show its content in main viewing area; Read fetch pointer in the registration table+1 display items pointed, and show its content in the 3rd candidate display district; Put variable k=2, circulation step-length m=4; Repeat and read fetch pointer+k display items pointed in the registration table, and show its content in K+4 candidate display district, k+1, m-1; Up to m is zero.
The interactive system of described a kind of intelligent television, said registration table administration module also comprises:
The usage frequency adjusting module is used to read the pairing usage frequency of display items of current fetch pointer indication; This frequency value and maximum are compared; Maximum can freely define, and maximum is defined as 500; If the maximum of equaling judges whether whether fetch pointer is 1, promptly refer in the registration table first trip; If be not equal to maximum, current display items usage frequency value+1; Judge whether whether fetch pointer is 1, just arrived the registration table first trip; If then return, relatively if not the frequency value of carrying out current frequency value and the previous display items of fetch pointer; If greater than with delegation's content of current fetch pointer indication in the registration table, with the content exchange of fetch pointer previous row, fetch pointer-1, fetch pointer would be changed to 1; From the registration table second row beginning downwards, the usage frequency-1 with all non-zeros returns then.
In order to realize the intelligent interaction function, shown in accompanying drawing 2, the present invention is divided into three parts with whole television image, and wherein the upper left corner lattice is defined as main viewing area, is used to show important contents; A stripe region of screen below is defined as highlight, is used for display reminding information; Other five lattice are defined as candidate regions, are used to show the reserve chosen content.As shown in Figure 3; The user selects through 10 numerical keys on the remote controller; On the screen each shows lattice, all with remote controller on each numerical key corresponding one by one, 1,2,4,5 these four keys of wherein main viewing area correspondence remote controller; Just by any one key in these four keys, all corresponding main viewing area.When candidate's display items surpasses 5, can divide multi-screen to show, the user can turn over screen through the key up and down on the remote controller.Numeral 0 key is used to leap to the first the highest screen of user's frequency of utilization.The position can be changed according to application need in the zone of above-mentioned division.
In order to reduce user's touch potential, the invention allows for and a kind ofly show the arrangement strategy of 6 lattice contents by usage frequency, this strategy has 2 row through setting up the registration table of a display items, preserves the title and the usage frequency of each display items respectively.So-called display items is meant displayable project on TV, comprises television channel, application software, webpage etc.When a new display items need be registered, just the title of this display items is added on last column of registration table, its corresponding usage frequency is 0.When the user had selected this display items, usage frequency just added 1, and by the frequency adjustment algorithm registration table was carried out the frequency adjustment, thereby guaranteed that the most frequently used content of user appears at the foremost.
Here combine Fig. 4, the handling process of primary control program module be described:
S401, behind television boot-strap, primary control program is arranged on the fetch pointer of registration table the first trip of registration table;
S402, call 6 lattice display modules and show top 6 contents of registration table;
S403, reception user's remote controller key information operating;
S404, when the user supresses on the remote controller certain key, send corresponding information through wireless mode, after signal resolution module is received this information, handle respectively according to the content of key information:
S405 is if numeral 1~9 then is displayed in full screen pairing this content of numerical key, and calls the adjustment that the registration table administration module carries out usage frequency, and returns S403 and continue;
S406 judges whether the table tail of registration table if descend key (↓), if; Then carry out S409,, then adjust fetch pointer+6 of registration table if not; The row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table pointer is pointed then, returns and carries out S403;
S407 is if go up key (↑), judge whether the heading of registration table, if then carry out S409; If not, then adjust the fetch pointer-6 of registration table, the row bound of going forward side by side is differentiated; Call 6 contents that 6 lattice display modules show that the registration table pointer is pointed then, return S403 and continue;
S408 if the numeral 0, then the pointer of content registration table is set to 1, calls 6 lattice display modules then and shows top 6 contents of registration table.Returning S403 continues;
S409, show the information arrive the border, return execution S403 in prompting;
Here combine Fig. 5, explain that signal receives and the parsing module flow chart:
The input information N of S501, judgement remote controller;
If N=3, then S502 is carried out in fetch pointer+1;
If N=6~9, then fetch pointer+N-4 carries out S502;
If N=1,2,4,5 then carries out S502;
S502, full screen display fetch pointer display items pointed;
S503, return.
Here combine Fig. 6, the flow process of 6 lattice display modules be described:
S601, read fetch pointer display items pointed in the registration table, and show its content in main viewing area;
S602, read fetch pointer in the registration table+1 display items pointed, and show its content, put variable k=2, circulation step-length m=4 in the 3rd candidate display district;
S603, read fetch pointer+k display items pointed in the registration table, and show its content in (K+4) candidate display district, k+1, m-1;
S604, judge that whether m is zero, if non-vanishing, continues S603; If be zero, return.
Here combine Fig. 7, the handling process of registration table display items usage frequency adjusting module be described:
S701, read the pairing usage frequency of display items of current fetch pointer indication;
S702, this frequency value and maximum are compared; Maximum can freely define, and maximum is defined as 500 in this example;
If S703 equals maximum, carry out S708;
If S704 is not equal to maximum, current display items usage frequency value+1;
S705, judge whether whether fetch pointer is 1, just arrived the registration table first trip; If then return, if not carrying out S706;
The frequency value of S706, current frequency value and the previous display items of fetch pointer relatively; If greater than would carry out S707, otherwise return;
S707, with delegation's content of current fetch pointer indication in the registration table, with the content exchange of fetch pointer previous row, fetch pointer-1, continue to carry out S705;
S708, judge whether whether fetch pointer is 1, promptly refer in the registration table first trip; If then carry out S710, if not carrying out S709;
S709, fetch pointer are changed to 1;
S710, downward from the registration table second row beginning, the usage frequency-1 with all non-zeros returns then.
Those skilled in the art can also carry out various modifications to above content under the condition that does not break away from the definite the spirit and scope of the present invention of claims.Therefore scope of the present invention is not limited in above explanation, but confirm by the scope of claims.

Claims (12)

1. the exchange method of an intelligent television is characterized in that, comprises the steps:
Step 100, primary control program module are responsible for the mutual control of intelligent television, and the picture of intelligent television is divided into main viewing area, highlight, candidate regions, and the relevant position is changed according to application need in the zone of division, the execution of waiting step 200;
Step 200, signal receives with parsing module and is responsible for receiving key information, and carry out corresponding key information and handle, and adjustment registration table fetch pointer;
Step 300, registration table are the tables of data of one two row, and wherein first row are deposited the title of display items, and secondary series is deposited the usage frequency of these display items, and its initial value is 0; Registration table has fetch pointer and deposits pointer, and fetch pointer is used in reference to the settled preceding position of display items in registration table that will extract, deposits the position that pointer is used for specifying the current null of registration table;
Step 400, registration table administration module are in charge of each item content in the registration table, dynamically adjust usage frequency, manage the fetch pointer of registration table simultaneously and deposit pointer;
Step 500, display module are extracted content corresponding, and are shown according to the fetch pointer of registration table.
2. the exchange method of a kind of intelligent television as claimed in claim 1 is characterized in that, said step 100 also comprises:
Step 210, main viewing area, highlight, candidate regions that the primary control program module generates, lattice that are shown as the upper left corner through display module are defined as main viewing area, are used to show important contents; A stripe region of screen below is defined as highlight, is used for display reminding information; Other five lattice are defined as candidate regions, are used to show the reserve chosen content, and the user selects through 10 numerical keys on the remote controller, and each on the screen shows lattice, all with remote controller on numerical key corresponding.
3. the exchange method of a kind of intelligent television as claimed in claim 1 is characterized in that, said step 100 also comprises:
Step 401, behind television boot-strap, primary control program is arranged on the fetch pointer of registration table the first trip of registration table;
Step 402, call 6 lattice display modules and show top 6 contents of registration table;
Step 403, reception user's remote controller key information operating;
Step 404, when the user supresses on the remote controller certain key, send corresponding information through wireless mode, after signal resolution module is received this information, handle respectively according to the content of key information:
Step 405 is if numeral 1~9 then is displayed in full screen pairing this content of numerical key, and calls the adjustment that the registration table administration module carries out usage frequency, and returns step 403 and continue;
Step 406 judges whether the table tail of registration table if descend key, if; Then execution in step 409; If not, the fetch pointer of then adjusting registration table adds 6, the row bound of going forward side by side is differentiated; Call 6 contents that 6 lattice display modules show that the registration table fetch pointer is pointed then, return execution in step 403;
Step 407 is if go up key, judge whether the heading of registration table; If then execution in step 409, if not; The fetch pointer of then adjusting registration table subtracts 6; The row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table fetch pointer is pointed then, returns step 403 and continues;
Step 408 is if numeral 0, and then the fetch pointer of content registration table is set to 1, calls 6 lattice display modules then and shows top 6 contents of registration table, returns step 403 and continues;
Step 409, prompting show the information that has arrived the border, return execution in step 403.
4. the exchange method of a kind of intelligent television as claimed in claim 1 is characterized in that, said step 200 also comprises:
The input information N of step 501, judgement remote controller;
If N=3, fetch pointer+1 then, execution in step 502;
If N=6~9, fetch pointer+N-4 then, execution in step 502;
If N=1,2,4,5, then execution in step 502;
Step 502, full screen display fetch pointer display items pointed;
Step 503, return.
5. the exchange method of a kind of intelligent television as claimed in claim 1 is characterized in that, said step 500 also comprises:
Step 601, read fetch pointer display items pointed in the registration table, and show its content in main viewing area;
Step 602, read fetch pointer in the registration table+1 display items pointed, and show its content, put variable k=2, circulation step-length m=4 in the 3rd candidate display district;
Step 603, read fetch pointer+k display items pointed in the registration table, and show its content in K+4 candidate display district, k+1, m-1;
Step 604, judge that whether m is zero, if non-vanishing, continues step 603; If be zero, return.
6. the exchange method of a kind of intelligent television as claimed in claim 1 is characterized in that, said step 400 also comprises:
Step 701, read the pairing usage frequency of display items of current fetch pointer indication;
Step 702, this frequency value and maximum are compared; Maximum can freely define, and maximum is defined as 500;
If step 703 equals maximum, execution in step 708;
If step 704 is not equal to maximum, current display items usage frequency value+1;
Step 705, judge whether whether fetch pointer is 1, just arrived the registration table first trip; If then return, if not execution in step 706;
The frequency value of step 706, current frequency value and the previous display items of fetch pointer relatively; If greater than execution in step 707 otherwise return;
Step 707, with delegation's content of current fetch pointer indication in the registration table, with the content exchange of fetch pointer previous row, fetch pointer-1, continue execution in step 705;
Step 708, judge whether whether fetch pointer is 1, promptly refer in the registration table first trip; If execution in step 710 then, if not execution in step 709;
Step 709, fetch pointer are changed to 1;
Step 710, downward from the registration table second row beginning, the usage frequency-1 with all non-zeros returns then.
7. the interactive system of an intelligent television is characterized in that, comprising:
The primary control program module is used for being responsible for the mutual control of intelligent television, and the picture of intelligent television is divided into main viewing area, highlight, candidate regions, and the relevant position is changed according to application need in the zone of division;
Signal receives and parsing module, is used for being responsible for receiving key information, handle accordingly, and adjustment registration table fetch pointer;
Registration table is the tables of data of one two row, and wherein first row are deposited the title of display items, the just title of programm name and application program; Secondary series is deposited the usage frequency of these display items, and its initial value is 0; Registration table has fetch pointer and deposits pointer, and fetch pointer is used in reference to the settled preceding position of display items in registration table that will extract, deposits the position that pointer is used for specifying the current null of registration table;
The registration table administration module is used for managing registration table each item content, dynamically adjusts usage frequency, manages the fetch pointer of registration table simultaneously and deposits pointer;
Display module according to the fetch pointer of registration table, extracts content corresponding, and shows.
8. the interactive system of a kind of intelligent television as claimed in claim 7 is characterized in that, said primary control program module also comprises:
Show generation module, the main viewing area, highlight, the candidate regions that are used to generate, lattice that are shown as the upper left corner through display module are defined as main viewing area, are used to show important contents; A stripe region of screen below is defined as highlight, is used for display reminding information; Other five lattice are defined as candidate regions, are used to show the reserve chosen content, and the user selects through 10 numerical keys on the remote controller, and each on the screen shows lattice, all with remote controller on numerical key corresponding.
9. the interactive system of a kind of intelligent television as claimed in claim 7 is characterized in that, said primary control program module also comprises:
Primary control program is arranged on the fetch pointer of registration table the first trip of registration table; Call 6 lattice display modules and show top 6 contents of registration table; Receive user's remote controller key information operating; When the user supresses on the remote controller certain key, send corresponding information through wireless mode, after signal resolution module is received this information; Content according to key information is handled respectively: if numeral 1~9 then is displayed in full screen pairing this content of numerical key, and calls the adjustment that the registration table administration module carries out usage frequency; If descend key, judge whether to have arrived the table tail of registration table, if; Then prompting shows the information that has arrived the border, if not, the fetch pointer of then adjusting registration table adds 6; The row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table pointer is pointed then, if go up key, judge whether to have arrived the heading of registration table; If then prompting shows the information that has arrived the border, if not; The fetch pointer of then adjusting registration table subtracts 6, and the row bound of going forward side by side is differentiated, and calls 6 contents that 6 lattice display modules show that the registration table pointer is pointed then; If numeral 0, then the pointer of content registration table is set to 1, calls 6 lattice display modules then and shows top 6 contents of registration table.
10. the interactive system of a kind of intelligent television as claimed in claim 7 is characterized in that, said message pick-up and parsing module also comprise:
Judge the input information N of remote controller; If N=3, fetch pointer+1 then, if N=6~9, fetch pointer+N-4 then is if N=1,2,4,5 then keeps fetch pointer constant; Be displayed in full screen fetch pointer display items pointed through after 3 judgements, all will be displayed in full screen.
11. the interactive system of a kind of intelligent television as claimed in claim 7 is characterized in that, said display module also comprises:
Read fetch pointer display items pointed in the registration table, and show its content in main viewing area; Read fetch pointer in the registration table+1 display items pointed, and show its content in the 3rd candidate display district; Put variable k=2, circulation step-length m=4; Repeat and read fetch pointer+k display items pointed in the registration table, and show its content in K+4 candidate display district, k+1, m-1; Up to m is zero.
12. the interactive system of a kind of intelligent television as claimed in claim 7 is characterized in that, said registration table administration module also comprises:
Read the pairing usage frequency of display items of current fetch pointer indication; This frequency value and maximum are compared; Maximum can freely define, and maximum is defined as 500; If the maximum of equaling judges whether whether fetch pointer is 1, promptly refer in the registration table first trip; If be not equal to maximum, current display items usage frequency value+1; Judge whether whether fetch pointer is 1, just arrived the registration table first trip; If then return, relatively if not the frequency value of carrying out current frequency value and the previous display items of fetch pointer; If greater than with delegation's content of current fetch pointer indication in the registration table, with the content exchange of fetch pointer previous row, fetch pointer-1, fetch pointer would be changed to 1; From the registration table second row beginning downwards, the usage frequency-1 with all non-zeros returns then.
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