CN100452039C - Conversion method of web data display and system thereof - Google Patents

Conversion method of web data display and system thereof Download PDF

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Publication number
CN100452039C
CN100452039C CNB2005101236559A CN200510123655A CN100452039C CN 100452039 C CN100452039 C CN 100452039C CN B2005101236559 A CNB2005101236559 A CN B2005101236559A CN 200510123655 A CN200510123655 A CN 200510123655A CN 100452039 C CN100452039 C CN 100452039C
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China
Prior art keywords
data
image data
display device
lteral
original
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Expired - Fee Related
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CNB2005101236559A
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Chinese (zh)
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CN1967522A (en
Inventor
杨千慧
谢文泰
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Institute for Information Industry
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Institute for Information Industry
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Abstract

The invention provides a conversion method for website data display. First, receives the web data shown in the original display devices. Website data includes text data and video/image data, and the original display device shows the website data based on the original resolution. Then, distinguishes text data and video/image data, and obtains the relativity to text data and video/image data. And following, processes text data with text processing procedures to get the replaced text data, processes video/image data with video/image processing procedures to get the replaced video/image data. Finally, based on relativity, displays the replaced text data and the replaced video/image data on the target device.

Description

Conversion method and system that web data shows
Technical field
The present invention relates to a kind of data display method, particularly web data is changed, to be shown in the method on the different display device relevant for a kind of.
Background technology
Along with network (network) and hand-held device (hand device) development of technologies, many data can utilize hand-held device to pass through to obtain as the Internet modes such as (Internet), hand-held device can be personal digital assistant (personal digital assistant, PDA), hand-hold communication device or other can carry out the device that web data is browsed (browse).For example, provide the website of study teaching material function that some study web datas (web page content) may be provided, the learner then can utilize hand-held device, as personal digital assistant etc., browses for the study web data that is provided.For example the website of a community may provide the active web pages data again, and the participant of this community then can utilize hand-held device, as personal digital assistant or mobile phone (cellular phone) etc., browses for the active web pages data that provided.
Owing to generally be used for display web page data computing machine (computer), resolution (resolution) of its display device (displaydevice) and the resolution of hand-held device and inequality.In other words, the web data that can normally show at calculator display organization when being shown by the display device of hand-held device, can produce error (inaccuracy) or distortion (distortion) usually.Existing solution can be made in addition and kept a web data that can be shown in hand-held device, and such settling mode must store mass data in advance, for the complicated and huge web data of many contents, and is not suitable for.The another kind settling mode is to be shown with the browsing mode gradation of pull-down (scroll) by the user in the last just total content displayed of hand-held device, but hand-held device is very inconvenient in the use with the pull-down browsing data.
As from the foregoing, aforesaid solution and can't solve the problem of error or distortion effectively, and can cause user's inconvenience and misunderstanding not simultaneously as web data shown person on the shown picture of hand-held device and computing machine.Therefore, can be in hand-held device, according to the ratio and the relative position of original display device, web data is shown in technology in the hand-held device, real is a important application in the web data display technique.
Summary of the invention
The purpose of this invention is to provide conversion method and system that a kind of web data shows,, and obtain to be shown in the literal and the image data of hand-held device, reduce the problem of error or distortion the handling procedure of web data by literal and image data.
For reaching above-mentioned purpose, the invention provides the conversion method that a kind of web data shows.At first, receive the web data that is shown in the original display device.Web data comprises lteral data and image data, and the original display device is with original resolution display web page data.
Then, differentiate lteral data and image data, and obtain the relativeness of lteral data and image data.Again lteral data is carried out word processing program obtaining replacing lteral data, and image data is carried out the image processing program to obtain replacing image data.
Word processing program can be made a summary lteral data, to obtain replacing lteral data.Because the summary of lteral data must possess the summary ratio, and the rough area that can display device of the demonstration of literal is as benchmark.Therefore, in one embodiment, word processing program can area as benchmark, the area of obtaining the original display device earlier is as original area, and the area of obtaining object display device is as target area.According to the ratio of original area and target area, determine the summary ratio of lteral data again.And, lteral data is made a summary to obtain replacing lteral data according to the summary ratio.
The image processing program can be carried out image processing with image data, promptly according to target resolution, adjusts image data to obtain replacing image data.In detail, because the resolution of image display is as benchmark, so the image processing program can obtain the resolution of object display device earlier as target resolution.And the length breadth ratio of comparison object resolution and original resolution, based on smaller in the length breadth ratio, dwindle image data for replacing image data.
At last, according to relativeness, will replace lteral data and replace image data and be shown on the object display device.Object display device can be the display device that is positioned at as on the hand-held device of PDA(Personal Digital Assistant) etc.Perhaps, also can store replacement lteral data after treatment and replace image data, then wait for when needing to show, on hand-held device, show again.
Moreover the present invention proposes a kind of Storage Media, and in order to store a computer program, aforementioned calculation machine program is in order to be loaded in the computer system and to make aforementioned calculation machine system carry out the conversion method step that foregoing Webpage material shows.
Secondly, the present invention proposes the converting system that a kind of web data shows, comprises receiver module, analysis module, processing module and display module.
Receiver module is shown in the web data of original display device in order to reception.Web data comprises lteral data and image data, and wherein the original display device is with original resolution display web page data.Analysis module is in order to resolution lteral data and image data, and the relativeness that obtains lteral data and image data.
Processing module is in order to carrying out lteral data word processing program obtaining replacing lteral data, and image data is carried out the image processing program to obtain replacing image data.Processing module can be made a summary lteral data when carrying out word processing program, to obtain replacing lteral data.In detail, processing module is when carrying out word processing program, more in order to the area of obtaining the original display device as original area, the area of obtaining object display device is as target area, and according to the ratio of original area and target area, the summary ratio of decision lteral data again according to the summary ratio, is made a summary to obtain replacing lteral data to lteral data.Processing module when carrying out the image processing program, more in order to the resolution that obtains object display device as target resolution, and, adjust image data to obtain replacing image data according to target resolution.Processing module can compare the length breadth ratio of target resolution and original resolution when adjusting image data, based on smaller in the length breadth ratio, dwindle image data for replacing image data.
Display module is in order to the foundation relativeness, will replace lteral data and replace image data to be shown on the object display device.Object display device can be the display device that is positioned at as on the hand-held device of personal digital assistant etc.Perhaps, also can store replacement lteral data after treatment and replace image data by storage module, then wait for when needing to show, on hand-held device, show again.
Description of drawings
Fig. 1 is for showing the flowchart of disclosed method.
Fig. 2 a is for showing the thin portion flowchart of disclosed method.
Fig. 2 b is for showing the thin portion flowchart of disclosed method.
Fig. 3 is for showing the synoptic diagram of disclosed Storage Media.
Fig. 4 is for showing the synoptic diagram of disclosed system.
Fig. 5 is the synoptic diagram of an embodiment of the disclosed method of demonstration.
The 30-Storage Media
The computer program of the conversion method that the 32-Webpage material shows
320-receives the programmed logic of web data
322-differentiates the programmed logic of lteral data and image data
The programmed logic that 324-handles lteral data and image data
326-shows and replaces lteral data and replace the programmed logic of image data on object display device
40-receiver module 42-analysis module
44-processing module 46-display module
48-storage module 50-calculator display organization
52-personal digital assistant 500,504-image data
502,506-lteral data 520,524-replace image data
522,526-replaces lteral data
Embodiment
Please refer to Fig. 1, Fig. 1 is for showing the flowchart of disclosed method.In one embodiment, at first receive the web data (step S100) that is shown in the original display device.Web data comprises lteral data (text) and image data (image), and the original display device is with original resolution display web page data.
Then, differentiate lteral data and image data, and obtain the relativeness (step S102) of lteral data and image data.Again lteral data is carried out word processing program obtaining replacing lteral data, and image data is carried out the image processing program to obtain replacing image data (step S104).
Please refer to Fig. 2 a, as shown in the figure, word processing program mainly is that lteral data is made a summary, to obtain replacing lteral data.Because the summary of lteral data must possess the summary ratio, and the rough area that can display device of the demonstration of literal is as benchmark.Therefore, in one embodiment, word processing program can area as benchmark, the area of obtaining the original display device earlier is as original area (step S1040), and the area of obtaining object display device is as target area (step S1042).According to the ratio of original area and target area, determine the summary ratio (step S1044) of lteral data again.And, lteral data is made a summary to obtain replacing lteral data (step S1046) according to the summary ratio.For example, suppose original 1000 words of lteral data, the area of original display device (or resolution) is 800 * 600, the area of object display device (or resolution) is 240 * 320, then the summary ratio is (240 * 320)/(800 * 600), can become 1000 * (240 * 320)/(800 * 600)=160 word after lteral data is handled.
Referring again to Fig. 1, the image processing program can be carried out image data image processing (step S106), promptly according to target resolution, adjusts image data to obtain replacing image data.Please refer to Fig. 2 b, as shown in the figure, because image shows the resolution of display device as benchmark, so the image processing program can obtain the resolution of object display device earlier as target resolution (step S1060).And the length breadth ratio of comparison object resolution and original resolution (step S1062), based on smaller in the length breadth ratio, dwindle image data for replacing image data (step S1064).For example, with aforementioned example, the length of target resolution and original resolution ratio is 240/800, and the width of target resolution and original resolution ratio is 320/600, length is smaller, therefore can be with length than 240/800 as the benchmark that dwindles image data.Thus, can guarantee image shown on object display device, shape and relative position are identical on the original display device with it.
Referring again to Fig. 1,, be shown in as on the object display device of personal digital assistant etc. (step S108) replacing lteral data and replacing image data at last according to relativeness.Perhaps, also can store replacement lteral data after treatment and replace image data, then wait for when needing to show, on hand-held device, show again.
Please refer to Fig. 3, Fig. 3 is for showing the synoptic diagram of disclosed Storage Media.As shown in the figure, the present invention proposes a kind of Storage Media 30, and in order to store a computer program 32, computer program 32 is in order to be loaded in the computer system and to make aforementioned calculation machine system carry out the conversion method that foregoing Webpage material shows.Computer program 32 mainly comprises the programmed logic 320 that receives web data, differentiate the programmed logic 322 of lteral data and image data, the programmed logic 324 that lteral data and image data are handled, and show and replace lteral data and replace the programmed logic 326 of image data on object display device.
Please refer to Fig. 4, Fig. 4 is for showing the synoptic diagram of disclosed system.In one embodiment, the present invention proposes the converting system that a kind of web data shows, comprises receiver module 40, analysis module 42, processing module 44 and display module 46.
Receiver module 40 is shown in the web data of original display device in order to reception.Web data comprises lteral data and image data, and wherein the original display device is with original resolution display web page data.Analysis module 42 is in order to resolution lteral data and image data, and the relativeness that obtains lteral data and image data.Processing module 44 is in order to carrying out lteral data word processing program obtaining replacing lteral data, and image data is carried out the image processing program to obtain replacing image data.Processing module 44 can be made a summary lteral data when carrying out word processing program, to obtain replacing lteral data.In detail, processing module 44 is when carrying out word processing program, and the area of obtaining the original display device earlier is as original area, and the area of obtaining object display device is as target area, and according to the ratio of original area and target area, the summary ratio of decision lteral data.According to the summary ratio, lteral data is made a summary to obtain replacing lteral data again.Processing module 44 when carrying out the image processing program, more in order to the resolution that obtains object display device as target resolution, and, adjust image data to obtain replacing image data according to target resolution.Processing module 44 can compare the length breadth ratio of target resolution and original resolution when adjusting image data, based on smaller in the length breadth ratio, dwindle image data for replacing image data.
Display module 46 is in order to the foundation relativeness, will replace lteral data and replace image data to be shown on the object display device.Object display device can be the display device that is positioned at as on the hand-held device of personal digital assistant etc.Perhaps, also can store replacement lteral data after treatment and replace image data by storage module 48, then wait for when needing to show, on hand-held device, show again.
Fig. 5 is the synoptic diagram of an embodiment of the disclosed method of demonstration.As shown in the figure, at first, receive the web data 50 that is shown in computer display screens.Web data comprises lteral data 502 and 524 and image data 500 and 504.
Then, differentiate lteral data and image data, and obtain the relativeness of lteral data and image data.Again lteral data is carried out literal summary obtaining replacing lteral data 522 and 526, and image data is carried out image dwindle to obtain replacing image data 520 and 524.
Again according to relativeness, will replace lteral data 522 and 526 and replace image data 520 and 524 and be shown in personal digital assistant 52.As shown in the figure, use method proposed by the invention, be shown in the literal of personal digital assistant 52 and image data and be shown in the web data of computer display screens 50 originally, relative position is identical, the user is significantly increased the convenience of use.
As from the foregoing, method proposed by the invention can be improved the demonstration of web data on hand-held device effectively.Method and system proposed by the invention can be applicable to solve the insurmountable problem of present technology during network technology that teaching material study or information shares uses, and reach the purpose that the present invention desires to reach.
Method and system proposed by the invention, perhaps wherein some is partly, may be realized in the mode of computer program (computer instruction), this computer program (computer instruction) may be built and place Storage Media, can distinguish in the Storage Media of reading as floppy disk (floppy diskettes), CD (CD-ROMS), hard disk (hard drives), firmware (firmware) or other any machine.When aforesaid computer program (computer instruction) when loading as machines such as computing machines and carrying out, this machine that loads computer program (computer instruction) promptly is converted to one in order to realize device of the present invention.Moreover, disclosed method and system can computer program (computer instruction) mode transmit transmission medium such as electric wire (electricalwire), cable (cable), optical fiber (fiber optics) and other any transmission medium that transmits or wireless transmission (wireless communication).When the computer program (computer instruction) of aforementioned transmission when loading and carrying out as machines such as computing machines, this machine that loads computer program (computer instruction) promptly is converted to one in order to realize device of the present invention.Again moreover, disclosed method and system can computer program (computer instruction) kenel be applied in general purpose (general-purpose) processor, when the aforementioned computer program (computer instruction) that is applied to general purpose processor combines with this processor, promptly provide one in order to realize device of the present invention, its function is equivalent to have the logical circuit (logic circuits) of specific function.
Above-mentioned embodiment is only in order to explanation the present invention, and non-limiting the present invention.

Claims (8)

1. the conversion method that web data shows is characterized in that, the conversion method that described web data shows comprises the following steps:
Reception is shown in the web data of an original display device, and described web data comprises lteral data and image data, and wherein said original display device shows described web data with an original resolution;
Differentiate described lteral data and described image data, and the relativeness that obtains described lteral data and described image data;
Described lteral data is carried out a word processing program obtaining replacing lteral data, and described image data is carried out an image processing program to obtain replacing image data; Wherein above-mentioned word processing program comprises the following steps:
The area of obtaining described original display device is as an original area;
The area of obtaining an object display device is as a target area;
According to the ratio of described original area and described target area, determine a summary ratio of described lteral data; And
According to described summary ratio, described lteral data is made a summary to obtain described replacement lteral data;
Wherein, described image processing program comprises the following steps:
The resolution that obtains described object display device is as a target resolution; And
According to described target resolution, adjust described image data to obtain described replacement image data;
Wherein, in the step of described adjustment image data, comprise the following steps:
The length breadth ratio of more described target resolution and described original resolution; And
Based on smaller in the described length breadth ratio, dwindling described image data is described replacement image data; And
According to described relativeness, described replacement lteral data and described replacement image data are shown on the described object display device.
2. the conversion method that web data as claimed in claim 1 shows is characterized in that described object display device is a display device that is positioned on the hand-hold device.
3. the conversion method that web data as claimed in claim 2 shows is characterized in that described hand-held device is a personal digital assistant.
4. the conversion method that web data as claimed in claim 1 shows is characterized in that, also comprises storage described replacement lteral data and described replacement image data after treatment.
5. the converting system that web data shows is characterized in that, the converting system that described web data shows comprises:
One receiver module is shown in the web data of an original display device in order to reception, and described web data comprises lteral data and image data, and wherein said original display device shows described web data with an original resolution;
One analysis module, it is coupled to described receiver module, in order to differentiating described lteral data and described image data, and the relativeness that obtains described lteral data and described image data;
One processing module, it is coupled to described analysis module, in order to described lteral data being carried out a word processing program obtaining replacing lteral data, and described image data is carried out an image processing program obtaining replacing image data,
Wherein above-mentioned processing module is when carrying out described word processing program, more in order to the area of obtaining described original display device as an original area, the area of obtaining an object display device is as a target area, ratio according to described original area and described target area, determine a summary ratio of described lteral data, and, described lteral data is made a summary to obtain described replacement lteral data according to described summary ratio;
Wherein, described processing module when carrying out described image processing program, more in order to the resolution that obtains described object display device as a target resolution, and, adjust described image data to obtain described replacement image data according to described target resolution;
Wherein, described processing module is when adjusting described image data, and more in order to the length breadth ratio of more described target resolution and described original resolution, based on smaller in the described length breadth ratio, dwindling described image data is described replacement image data;
One display module, it is coupled to described processing module, in order to according to described relativeness, described replacement lteral data and described replacement image data is shown on the described object display device.
6. the converting system that web data as claimed in claim 5 shows is characterized in that described object display device is a display device that is positioned on the hand-hold device.
7. the converting system that web data as claimed in claim 6 shows is characterized in that described hand-held device is a personal digital assistant.
8. the converting system that web data as claimed in claim 5 shows, it is characterized in that, also comprise a storage module, it is coupled to described processing module and described display module, in order to store described replacement lteral data and described replacement image data after treatment.
CNB2005101236559A 2005-11-18 2005-11-18 Conversion method of web data display and system thereof Expired - Fee Related CN100452039C (en)

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CN102959507A (en) * 2011-03-07 2013-03-06 株式会社秀凯斯·Tv Web display program conversion system, Web display program conversion method, and program for Web display program conversion
CN102591853B (en) * 2011-12-29 2015-04-01 优视科技有限公司 Webpage rearrangement method, webpage rearrangement device and mobile terminal
CN103425690A (en) * 2012-05-22 2013-12-04 湖南家工场网络技术有限公司 Picture information labeling and displaying method based on cascading style sheets
CN105338360B (en) * 2014-06-25 2019-02-15 优视科技有限公司 Picture decoding method and device

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