CN103678880A - Method and system for visualizing interactive multi-dimensional patent map - Google Patents
Method and system for visualizing interactive multi-dimensional patent map Download PDFInfo
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- CN103678880A CN103678880A CN201310578172.2A CN201310578172A CN103678880A CN 103678880 A CN103678880 A CN 103678880A CN 201310578172 A CN201310578172 A CN 201310578172A CN 103678880 A CN103678880 A CN 103678880A
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Abstract
The invention discloses a method for visualizing an interactive multi-dimensional patent map. The method comprises the steps that a multi-dimensional data model of the patent map is established; a user is allowed to select any two dimensions or three dimensions of the multi-dimensional patent map, information of other dimensions in the multi-dimensional patent map is mapped to a two-dimensional or three-dimensional space through color, density, luminance and other methods, and a two-dimensional or three-dimensional image is formed according to the selection of the user; the user is allowed to select any two dimensions or three dimensions in the multi-dimensional patent map to carry out switchover through user-defined gesture methods such as dragging towards one direction. The hierarchical dimensional data multiplex processing is carried out on the displaying and changing of the dimensions of the patent map. The invention further provides a system through which the method can be achieved. By means of the method and system, the multi-dimensional patent data can be shown in a two-dimensional or three-dimensional mode in which the relation of the dimensions can be visually displayed, the visualization displaying and analyzing of the patent data are facilitated, the hierarchical processing is combined, transmitting efficiency is improved, and the user experience is improved.
Description
Technical field
The invention belongs to field of computer technology, particularly a kind of method for visualizing of interactive multidimensional patent map and system.
Background technology
Patent map is by the various graphic data messages relevant to patent.Patent map is by patent technology information index and combination thereof, with statistical analysis technique, in addition careful and meticulous anatomy arrange make can analyze chart message, in order to reflection, contain the complicated information in a large amount of patent datas.
Typical patent map is realized software as the patent map that THOMSON INNOVATION provides, and by the technical word that result for retrieval is concentrated, carries out word frequency statistics and Clustering Analysis of Text, the contour map form that is similar to drawing.On map, a point represents a patent documentation, and the distance between 2 points represents the technology degree of correlation of these 2 pieces of patents, and distance is nearer, and the technology degree of correlation is higher; The patent documentation that theme is close is got together and is formed mountain peak, and summit identifies technical theme with 3 keywords; In map, with white, representing top, illustrate that to relate to the amount of the application for patent of this technical theme maximum, is the hot spot technology in research and development.By patent map, can judge population distribution, the hot technology of patented technology, applicant's technology distributes, and hot technology is with the information such as transition in age.
Patent map is according to numerous patent technology information indexs and combination (as application time, applicant, inventor, technical field, law shape body etc.) thereof, in the mode of Visual Chart, presents to user.Generally speaking, patent map presents except presenting numerous patent technology information indexs, also needs to present according to these patent technology information index analysis data out.Each index that need to present is to be a dimension, so the actual needs of patent map presents the data model of various dimensions, by the mode with two dimension or three-dimensional model on the limited computer screen of area, presents.Therefore the substantive issue that, patent map presents in computing machine is how by one, mostly to be the problem that data model presents with two dimension or three dimensional constitution.
In prior art, have numerous patent map analysis tools, as matheo analyzer, the reasonable two dimension that has realized patent map shows problem.But it is all that generation map is all static that existing patent map generates software, can not realize alternately, and the three-dimensional that more can not realize interactive presents, and is difficult to present intuitively the information of enormous amount.
With the quantity of information presenting due to patent map, enrich very much, so the data volume of each patent map is huge, especially, when the visual demonstration of interactively patent map, needs emphasis to solve visual instant playback problem.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of method for visualizing and system of interactive multidimensional patent map, interactive and the instant demonstration that realizes patent map.
For addressing the above problem, the invention provides following technical scheme:
Technical scheme provided by the invention is:
A method for visualizing for interactive multidimensional patent map, is characterized in that, the method comprises the following steps:
A) set up the Multidimensional Data Model of patent map; With
B) set up mapping relations, choose any bidimensional or the three-dimensional in multidimensional patent map and other dimensional information of multidimensional patent map be mapped in the two dimension or 3-D view of demonstration.
That is to say, the invention provides a kind of method for visualizing of interactive multidimensional patent map, it is characterized in that, the method comprises the following steps:
(A) set up the Multidimensional Data Model of patent map;
(B) choose any bidimensional in multidimensional patent map or three-dimensional and by other dimensional information of multidimensional patent map for example by different colours, the density of representative information point, and/or brightness etc. is mapped to two dimension or the 3-D view of demonstration.After can switching arbitrarily in other two dimensions of multidimensional patent map or three-dimensional according to user's input, other each dimension data are passed through different colours, density, and brightness etc. are mapped to two dimension or the 3-D view of demonstration.According to user's input, can on multidimensional patent map, amplify, dwindle, move, reset, and/or upgrade.
The method also comprises that (C) carries out layering processing to the bidimensional or the 3-D view that show, specifically comprises following sub-step:
Described image is divided into one or more quality layers;
Transmit one or more quality layers data;
According to user's dimension variation demand, one or more quality layers data that buffer memory is current;
Transmit new one or more enhancement data;
Show two dimension or three-dimensional patent map image after readjusting.
Wherein, described two and three dimensions patent map image refers to according to the Multidimensional Data Model of patent map and draws vector image.
Described quality layers refers to and shows different resolution two dimension and/or trivector image.
Described quality layers data refer to and show different resolution two dimension and/or trivector image patent map dimension data.Quality layers data comprise and meet different resolution, the two dimension in the current multidimensional patent map that needs to show or three-dimensional whole dimension datas and need other each dimension data of mapping.
Strengthen data and refer to after adjustment, need two dimension or the three-dimensional dimension data of the patent map of demonstration.Enhancement data is by carrying out multiplexing to the dimension data of each quality layers of buffer memory.
The present invention also provides a kind of visualization system of interactive multidimensional patent map, comprising:
Memory module, for storing the various dimensions data of patent map;
Processing module, be used for setting up patent multidimensional data mapping relations model, buffer memory dimension data, according to the dimension data of mapping relations model and buffer memory, calculate a plurality of dimensions of patent map and its and need to show two dimension or the required dimension data of three-dimensional data, from memory module, read required dimension data human-computer interaction module, input instruction is made an explanation, control the switching of multidimensional patent data;
Display module, for carrying out calculating and plotting two dimension or trivector patent map image to dimension data.Comprise: quality layers scrambler, frame buffer, motion compensator, multiplexer.
Wherein, described quality layers scrambler for to residual image and the image that reference frame in identical enhancement layer has carried out motion compensation merge, and by the image being combined independently for each quality layers, encode to produce bit stream and the residual error difference image of each quality layers;
Described frame buffer, the residual error difference image producing for being stored in quality layers scrambler;
Described motion compensator, for by optionally carrying out to being stored in the image of frame buffer the image that motion compensation carrys out output movement compensation;
Described multiplexer is for exporting an enhancement layer bit-stream by the bit stream of multiplexing each quality layers.
Compared with prior art, the invention has the beneficial effects as follows: can be by multidimensional patent data, the two dimension or the three-dimensional that by gesture, switch to relation between each dimension present, and can show intuitively the respectively relation between dimension of multidimensional data, and the visualization of being convenient to patent data presents and analyzes.And in conjunction with layering treatment technology, first present most important part, and then progressively present whole picture clearly, transmission speed is promoted, improved user's experience.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
The present invention also provides the system that realizes the method.By the present invention, multidimensional patent data can be shown to bidimensional or the three-dimensional of the relation between each dimension presents intuitively, the visualization of being convenient to patent data presents and analyzes, and simultaneously in conjunction with layering treatment technology, has promoted transfer efficiency, has improved user's experience.
A two-dimentional rendering method for multidimensional patent map, the method comprises:
The first step, sets up the Multidimensional Data Model of patent map;
Second step, chooses any bidimensional or the three-dimensional in multidimensional patent map and other dimensional information of multidimensional patent map is passed through to different colours, density, and brightness etc. are mapped to two dimension or the 3-D view of demonstration.And other each dimension data are passed through different colours after can switching arbitrarily in other two dimensions of multidimensional patent map or three-dimensional according to user's input, density, brightness etc. are mapped to two dimension or the 3-D view of demonstration.
According to user's input, can on multidimensional patent map, amplify, dwindle, move, reset, upgrade.Allow user for example, to select any bidimensional or three-dimensional in multidimensional patent map to switch by the mode (dragging to certain direction) of self-defined gesture.
The method also comprises that bidimensional or the 3-D view to showing carries out layering processing, specifically comprises following steps:
Described image is divided into one or more quality layers;
Transmit one or more quality layers data;
According to user's dimension variation demand, one or more quality layers data that buffer memory is current;
Transmit new one or more enhancement data;
Show two dimension or three-dimensional patent map image after readjusting.
Wherein, described two and three dimensions patent map image refers to according to the Multidimensional Data Model of patent map and draws vector image.
Described quality layers refers to and shows different resolution two and three dimensions vector image.
Described quality layers data refer to and show different resolution two and three dimensions vector image patent map dimension data.Quality layers data comprise and meet different resolution, the two dimension in the current multidimensional patent map that needs to show or three-dimensional whole dimension datas and need other each dimension data of mapping.
Strengthen data and refer to after adjustment, need two dimension or the three-dimensional dimension data of the patent map of demonstration.Enhancement data is by carrying out multiplexing to the dimension data of each quality layers of buffer memory.
The present invention also provides a kind of visualization system of interactive multidimensional patent map, comprising:
Memory module, for storing the various dimensions data of patent map;
Processing module, be used for setting up patent multidimensional data mapping relations model, buffer memory dimension data, according to the dimension data of mapping relations model and buffer memory, calculate a plurality of dimensions of patent map and its and need to show two dimension or the required dimension data of three-dimensional data, from memory module, read required dimension data human-computer interaction module, input instruction is made an explanation, control the switching of multidimensional patent data;
Display module, for carrying out calculating and plotting two dimension or trivector patent map image to dimension data.Comprise: quality layers scrambler, frame buffer, motion compensator, multiplexer.
Wherein, described quality layers scrambler for to residual image and the image that reference frame in identical enhancement layer has carried out motion compensation merge, and by the image being combined independently for each quality layers, encode to produce bit stream and the residual error difference image of each quality layers;
Described frame buffer, the residual error difference image producing for being stored in quality layers scrambler;
Described motion compensator, for by optionally carrying out to being stored in the image of frame buffer the image that motion compensation carrys out output movement compensation;
Described multiplexer is for exporting an enhancement layer bit-stream by the bit stream of multiplexing each quality layers.
Claims (9)
1. a method for visualizing for interactive multidimensional patent map, is characterized in that, the method comprises the following steps:
A) set up the Multidimensional Data Model of patent map; With
B) set up mapping relations, choose any bidimensional or the three-dimensional in multidimensional patent map and other dimensional information of multidimensional patent map be mapped in the two dimension or 3-D view of demonstration.
2. the method for visualizing of interactive multidimensional patent map as claimed in claim 1, is characterized in that, described mapping is accomplished in several ways, and comprising: different colours, the density of the point of representative information, and/or brightness.
3. the method for visualizing of interactive multidimensional patent map as claimed in claim 1 or 2, is characterized in that, described mapping can be switched arbitrarily according to user's input in other two dimensions of multidimensional patent map or three-dimensional.
4. the method for visualizing of the interactive multidimensional patent map as described in claim 1 or 2 or 3, is characterized in that, described multidimensional patent map can amplify, dwindle, move, reset according to user's input, and/or upgrades.
5. the method for visualizing of interactive multidimensional patent map as claimed in claim 1, is characterized in that, also comprises C) bidimensional or the 3-D view that show are carried out to layering processing, specifically comprise following sub-step:
Described image is divided into one or more quality layers;
Transmit one or more quality layers data;
According to user's dimension variation demand, one or more quality layers data that buffer memory is current;
Transmit new one or more enhancement data; With
Show two dimension or three-dimensional patent map image after readjusting.
6. the method for visualizing of the interactive multidimensional patent map as described in claim 1 or 5, is characterized in that, described two dimension and/or three-dimensional patent map image refer to according to the Multidimensional Data Model of patent map draws vector image;
Described quality layers refers to and shows different resolution two dimension and/or trivector image;
Described quality layers data refer to and show different resolution two dimension and/or trivector image patent map dimension data; Preferably, described quality layers data comprise and meet different resolution, the two dimension in the current multidimensional patent map that needs to show or three-dimensional whole dimension datas and need other each dimension data of mapping;
Strengthen data and refer to after adjustment, need two dimension or the three-dimensional dimension data of the patent map of demonstration.
7. the method for visualizing of interactive multidimensional patent map as claimed in claim 6, is characterized in that, enhancement data is carried out multiplexing to the dimension data of each quality layers of buffer memory.
8. a visualization system for interactive multidimensional patent map, is characterized in that, comprising:
Memory module, for storing the various dimensions data of patent map;
Processing module, be used for setting up patent multidimensional data mapping relations model, buffer memory dimension data, according to the dimension data of mapping relations model and buffer memory, calculate a plurality of dimensions of patent map and its and need to show two dimension or the required dimension data of three-dimensional data, from memory module, read required dimension data;
Human-computer interaction module, makes an explanation to input instruction, controls the switching of multidimensional patent data; With
Display module, for carrying out calculating and plotting two dimension or trivector patent map image to dimension data.
9. the visualization system of interactive multidimensional patent map as claimed in claim 8, is characterized in that, described display module comprises: quality layers scrambler, frame buffer, motion compensator and multiplexer, wherein:
Described quality layers scrambler for to residual image and the image that reference frame in identical enhancement layer has carried out motion compensation merge, and by the image being combined independently for each quality layers, encode to produce bit stream and the residual error difference image of each quality layers;
Described frame buffer, the residual error difference image producing for being stored in quality layers scrambler;
Described motion compensator, for by optionally carrying out to being stored in the image of frame buffer the image that motion compensation carrys out output movement compensation; With
Described multiplexer is for exporting an enhancement layer bit-stream by the bit stream of multiplexing each quality layers.
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| CN201310578172.2A CN103678880B (en) | 2013-11-19 | 2013-11-19 | Method and system for visualizing interactive multi-dimensional patent map |
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| CN201310578172.2A CN103678880B (en) | 2013-11-19 | 2013-11-19 | Method and system for visualizing interactive multi-dimensional patent map |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105740241A (en) * | 2014-12-07 | 2016-07-06 | 成都复晓科技有限公司 | Method and device for expressing dimension |
| CN106372051A (en) * | 2016-10-20 | 2017-02-01 | 长城计算机软件与系统有限公司 | Patent map visualization method and system |
| CN106796498A (en) * | 2014-09-04 | 2017-05-31 | 城市引擎公司 | Map is stacked |
| CN108694245A (en) * | 2018-05-15 | 2018-10-23 | 东软集团股份有限公司 | Multidimensional data display methods, device, readable storage medium storing program for executing and electronic equipment |
| CN109241197A (en) * | 2018-06-21 | 2019-01-18 | 深圳市彬讯科技有限公司 | Data processing method, server and the storage medium that index is shown |
| CN111427572A (en) * | 2020-02-11 | 2020-07-17 | 浙江知夫子信息科技有限公司 | Large-screen display development system based on intellectual property agent |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106796498A (en) * | 2014-09-04 | 2017-05-31 | 城市引擎公司 | Map is stacked |
| CN105740241A (en) * | 2014-12-07 | 2016-07-06 | 成都复晓科技有限公司 | Method and device for expressing dimension |
| CN105740241B (en) * | 2014-12-07 | 2018-12-18 | 成都复晓科技有限公司 | A kind of method and apparatus for expressing dimension |
| CN106372051A (en) * | 2016-10-20 | 2017-02-01 | 长城计算机软件与系统有限公司 | Patent map visualization method and system |
| CN106372051B (en) * | 2016-10-20 | 2019-05-03 | 长城计算机软件与系统有限公司 | A kind of method for visualizing and system of patent map |
| CN106372051B8 (en) * | 2016-10-20 | 2019-06-18 | 长城计算机软件与系统有限公司 | A kind of method for visualizing and system of patent map |
| CN108694245A (en) * | 2018-05-15 | 2018-10-23 | 东软集团股份有限公司 | Multidimensional data display methods, device, readable storage medium storing program for executing and electronic equipment |
| CN108694245B (en) * | 2018-05-15 | 2021-12-10 | 东软集团股份有限公司 | Multi-dimensional data display method and device, readable storage medium and electronic equipment |
| CN109241197A (en) * | 2018-06-21 | 2019-01-18 | 深圳市彬讯科技有限公司 | Data processing method, server and the storage medium that index is shown |
| CN111427572A (en) * | 2020-02-11 | 2020-07-17 | 浙江知夫子信息科技有限公司 | Large-screen display development system based on intellectual property agent |
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| CN103678880B (en) | 2017-01-18 |
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