CN112581565B - Method and device for generating multimedia material graph - Google Patents
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- 238000004590 computer program Methods 0.000 description 7
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Abstract
The application relates to the technical field of computers, and discloses a method and a device for generating a multimedia material graph, which are used for solving the problems of high cost and low efficiency in the prior art for generating the multimedia material graph. The method comprises the following steps: according to the input multimedia demand information and in combination with a preset matching rule, matching a corresponding candidate template set in a template library, wherein one candidate template comprises a plurality of basic elements arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different; then, each candidate template in the candidate template set adjusts elements on the respective template according to the multimedia demand information to generate a corresponding multimedia material graph, so that the time for determining the style presented by the multimedia material graph is saved; in addition, the elements of each candidate template are adjusted according to the multimedia demand information, so that a plurality of multimedia material pictures can be generated in batches, the design cost is saved, and the drawing efficiency is greatly improved.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a method and an apparatus for generating a multimedia material map.
Background
With the development of science and technology, more and more application service providers select to publish or release multimedia information in a multimedia mode, and then the multimedia information is presented to internet users through a network, for example, the multimedia information is displayed through advertisement banners on websites; for another example, an internet user jumps to a corresponding page by clicking on a text link to browse multimedia information.
The multimedia material drawing in the multimedia information integrates the text information, the trademark and the commodity picture, so that the core content in the multimedia information is embodied, and the key point of further clicking the multimedia information is attracted to an Internet user.
If the same multimedia material graph is always used for playing during the playing of the multimedia information, the visual freshness of the multimedia material graph is reduced along with the time, so that the clicking rate and clicking income of the multimedia information are reduced, and the multimedia information cannot obtain enough exposure.
Therefore, in the prior art, in order to maintain the visual freshness of the multimedia material graph, the application service provider generally needs to make new multimedia material graph again by a designer for delivery, and the manner of replacing the multimedia material graph is not only high in cost but also low in efficiency.
In view of this, there is a need to devise a new method of generating a multimedia material map to overcome the above-mentioned drawbacks.
Disclosure of Invention
The embodiment of the application provides a method and a device for generating a multimedia material graph, which are used for solving the problems of high cost and low efficiency in the prior art for generating the multimedia material graph.
The specific technical scheme provided by the embodiment of the application is as follows:
a method of generating a multimedia material map, comprising:
based on the input multimedia demand information, matching corresponding candidate template sets in a preset template library by combining with a preset matching rule, wherein one candidate template comprises a plurality of basic elements arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different;
the following operations are performed for each candidate template in the candidate template set respectively: and according to the multimedia demand information, carrying out element adjustment on one candidate template to generate a corresponding multimedia material diagram.
Optionally, based on the input multimedia demand information, matching the corresponding candidate template set in a preset template library in combination with a preset matching rule, including:
acquiring style description information of the preset multimedia material diagram from the multimedia demand information;
determining a basic element conforming to the style description information;
screening templates containing the basic elements from the template library, and generating corresponding candidate template sets.
Optionally, the style description information at least includes text information, the multimedia material map is put in the field, and one or any combination of size information of the multimedia material map and information of the object map is put in.
Optionally, according to the multimedia demand information, element adjustment is performed on a candidate template to generate a corresponding multimedia material graph, which includes:
and respectively executing one or any combination of adjustment operation and replacement operation on each basic element of the candidate template according to the style description information.
Optionally, after performing one or any combination of the adjustment operation and the replacement operation on the base element of the one candidate template according to the style description information, the method further includes:
and acquiring additional description information in the multimedia requirement information, acquiring corresponding additional elements based on the additional description information, and adding the additional elements into the candidate templates.
An apparatus for generating a multimedia material map, comprising:
the matching unit is used for matching corresponding candidate template sets in a preset template library based on the input multimedia demand information and combining with a preset matching rule, wherein one candidate template comprises a plurality of basic elements which are arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different;
a generating unit, configured to perform the following operations for each candidate template in the candidate template set, respectively: and according to the multimedia demand information, carrying out element adjustment on one candidate template to generate a corresponding multimedia material diagram.
Optionally, based on the input multimedia demand information, in combination with a preset matching rule, matching a corresponding candidate template set in a preset template library, where the matching unit is configured to:
acquiring style description information of the preset multimedia material diagram from the multimedia demand information;
determining a basic element conforming to the style description information;
screening templates containing the basic elements from the template library, and generating corresponding candidate template sets.
Optionally, the style description information at least includes text information, the multimedia material map is put in the field, and one or any combination of size information of the multimedia material map and information of the object map is put in.
Optionally, according to the multimedia demand information, element adjustment is performed on a candidate template to generate a corresponding multimedia material diagram, and the generating unit is configured to:
and respectively executing one or any combination of adjustment operation and replacement operation on each basic element of the candidate template according to the style description information.
Optionally, after performing one or any combination of an adjustment operation and a replacement operation on the base elements of the one candidate template according to the style description information, the generating unit is further configured to:
and acquiring additional description information in the multimedia requirement information, acquiring corresponding additional elements based on the additional description information, and adding the additional elements into the candidate templates.
A computing device, comprising:
a memory for storing program instructions;
and the processor is used for calling the program instructions stored in the memory and executing the method for generating the multimedia material graph according to any one of the obtained programs.
A storage medium comprising computer readable instructions which, when read and executed by a computer, cause the computer to perform the method of any of the above to generate a multimedia material map.
The application has the following beneficial effects:
in the embodiment of the application, according to the input multimedia demand information and in combination with a preset matching rule, a corresponding candidate template set is matched in a template library, wherein one candidate template comprises a plurality of basic elements which are arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different; then, each candidate template in the candidate template set adjusts elements on the respective template according to the multimedia demand information to generate a corresponding multimedia material graph, and the time for determining the presented style of the multimedia material graph can be saved because the candidate templates already determine the presented style and the proper delivery field; in addition, the elements of each candidate template are adjusted according to the multimedia demand information, so that a plurality of multimedia material pictures can be generated in batches, the design cost is saved, and the drawing efficiency is greatly improved.
Drawings
Fig. 1 is a flowchart of a method for generating a multimedia material map according to an embodiment of the present application;
fig. 2a shows a template 1 for a milk beverage according to an embodiment of the present application;
fig. 2b is a template 2 of a smart phone according to an embodiment of the present application;
fig. 3a is a diagram of a milk beverage material provided by an embodiment of the present application;
fig. 3b is a smart phone material diagram provided in an embodiment of the present application;
fig. 4 is a schematic flow chart of rendering materials according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an apparatus for generating a multimedia material map according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a computing device according to an embodiment of the present application.
Detailed Description
Aiming at the problems of high cost and low efficiency in generating the multimedia material graph in the prior art, the embodiment of the application provides a new solution. The scheme is as follows: based on the input multimedia demand information and combining with a preset matching rule, matching a corresponding candidate template set in a preset template library; and then, each candidate template in the candidate template set adjusts the elements on the respective template according to the multimedia demand information to generate a corresponding multimedia material graph.
The preferred embodiments of the present application will be described in detail with reference to the accompanying drawings.
Specifically, referring to fig. 1, the detailed process of generating the multimedia material map in the embodiment of the present application is as follows:
s101: based on the input multimedia demand information, matching corresponding candidate template sets in a preset template library by combining with a preset matching rule.
Before executing step 101, a template library needs to be established, where a candidate template includes a plurality of basic elements arranged according to preset rules, and the preset rules corresponding to different templates are different.
The base element refers to a layer filled with content, for example, a document sample is filled in the document content layer; embedding a preset background picture in the background picture layer; a frame of a preset style is embedded in the frame layer; as shown in fig. 2a, a milk drink is a template 1.
Further, the candidate template may further include a plurality of additional elements on the basis of including a plurality of base elements, where the additional elements refer to layers that have been determined to be used but are not filled with corresponding contents, for example, decorative layers that are not filled with decorative drawings; a trademark graph layer which is not filled with the trademark graph; as shown in fig. 2b, a template 2 of a smart phone is provided.
Optionally, in the embodiment of the present application, when S101 is executed, a process of matching a candidate template set in a template library is as follows:
firstly, acquiring style description information of a preset multimedia material diagram in multimedia demand information;
secondly, determining basic elements conforming to the style description information;
and finally, screening templates containing basic elements from a template library to generate corresponding candidate template sets.
In the embodiment of the application, the multimedia requirement information input by the user refers to requirement information for describing the style and the presentation effect of the multimedia material graph, and the requirement information can only comprise style description information or additional description information on the basis of comprising the style description information.
The style description information refers to style information for describing basic elements, and at least comprises one or any combination of text information, multimedia material drawing throwing field, multimedia material drawing size information and article drawing information, wherein the text information specifically comprises text types, text arrangement styles and text numbers, and the article drawing information specifically comprises article drawing sizes and article drawing numbers, for example, parameter information such as the sizes of advertisement material drawings input by users, the sizes and the number of commodity drawings provided by users; the additional description information refers to style information for describing additional elements, and may be decorative drawing information, trademark information, and the like.
For example, if the style description information 1 is a milk beverage material diagram placed in a supermarket or a convenience store, the size of the milk beverage material diagram is 300mm×210mm, and the milk beverage material diagram comprises a main document "xx milk, purely natural good taste" arranged horizontally, an auxiliary document "new product on the market, time-limited promotion" arranged vertically, and a milk beverage picture of 95mm×80 mm;
determining that elements in the field of putting the multimedia material pictures are supermarkets and convenience stores, wherein the size elements of the multimedia material pictures are 300mm multiplied by 210mm, the text elements are main text which are transversely arranged and have the number of text words exceeding 5 words, auxiliary text which are vertically arranged and have the number of text words exceeding 5 words, and the object picture elements are object pictures with the size exceeding 95mm multiplied by 80 mm;
and screening out templates simultaneously containing the basic elements in the template library, and generating a corresponding candidate template set.
For another example, if the style description information 2 is a smart phone material diagram put on an e-commerce website, the size of the smart phone material diagram is 100mm×85mm, and the smart phone material diagram includes a main document "xx mobile phones (i.e. mobile phone models)" arranged horizontally, gao Qingshuang, a direct-out large piece ", and a front view of a smart phone of 50mm×30mm, and a back view of a smart phone of 50mm×30 mm;
determining that the elements in the field of putting the multimedia material graph are E-commerce websites, wherein the size elements of the multimedia material graph are 100mm multiplied by 85mm, the text elements are main text which is transversely arranged and has the number of text characters exceeding 10, and the object graph elements are two object graphs with the size not exceeding 100mm multiplied by 100 mm;
and screening out templates simultaneously containing the basic elements in the template library, and generating a corresponding candidate template set.
For another example, if the style description information 3 is a washing machine material diagram put on the website of the e-commerce, the size of the washing machine material diagram is 100mm×85mm, and the washing machine material diagram includes a main document "xx washing machine (i.e. washing machine model number) arranged vertically, a front view of the washing machine with xx subtracted vertically, and a background diagram with a gradual blue color of 100mm×85 mm;
determining that the elements in the field of putting the multimedia material pictures are E-commerce websites, wherein the size elements of the multimedia material pictures are 100mm multiplied by 85mm, the text elements are main text which is transversely arranged and has the number of text characters exceeding 10, the object picture elements are object pictures with the size not exceeding 100mm multiplied by 100mm, and the background picture elements are gradual change blue pictures with the size of 100mm multiplied by 85 mm;
and screening out templates simultaneously containing the basic elements in the template library, and generating a corresponding candidate template set.
S102: the following operations are performed for each candidate template in the candidate template set respectively: and according to the multimedia demand information, carrying out element adjustment on one candidate template to generate a corresponding multimedia material diagram.
The multimedia material map may be an advertisement material map, a poster material map, a dynamic material map or other types of pictures, and in the embodiment of the present application, the multimedia material map is not specifically limited.
The element for adjusting the one candidate template can be classified into the following two cases:
in the first case, one or any combination of an adjustment operation and a replacement operation is performed on each base element of the candidate template according to style description information.
For example, if the user only uploads the style description information 1, the style description information is a milk drink material diagram which is put in supermarkets and convenience stores, the size of the milk drink material diagram is 300mm×210mm, and the style description information comprises a main document "xx milk, purely natural good taste" which is transversely arranged, an auxiliary document "new product is marketed, time-limited promotion" which is vertically arranged, and a milk drink picture of 95mm×80 mm;
the template 1 is determined to be a candidate template through screening, wherein the template 1 comprises a plurality of basic elements such as a text content layer, a background layer, an edge block layer and the like, a plurality of additional elements such as a decoration layer, a trademark layer and the like, a text sample in a main text layer is replaced by xx milk and purely natural good taste, a new product is marketed, time-limited promotion is replaced by the text sample in an auxiliary text layer, and a 95mm multiplied by 80mm milk drink picture is replaced by an article sample picture in an article layer;
the preset background image in the background image layer is a pasture image, so that the preset background image can be directly used; the frame picture layer in the template 1 is a basic element which does not accord with the style description information 1, and the frame picture layer is a saw-tooth side style frame and does not accord with the advertising style of milk drinks, so that the frame picture layer is deleted; for the basic elements which are not matched with the style description information 1 in the template 1, the basic elements can be selected to be deleted or reserved according to different situations such as styles, and for a plurality of additional elements in the template 1, all the additional elements in the template 1 are deleted as the user does not upload any additional description information;
in order to ensure that the finally generated milk drink material graph has both aesthetic property and applicability, any one of the following adjustment operations or a plurality of adjustment operations combined at will can be respectively executed aiming at the basic elements successfully matched: the size of the background picture is adjusted through zooming operation, overlong text contents are truncated into a plurality of rows through truncation operation, and the edges of the background picture can be softened through antialiasing operation, so that the picture distortion degree is reduced;
like "new products are marketed, time-limited promotion" in the auxiliary document layer can be vertically aligned just as described above, and the above-described cut-off operation may not be performed, so that not every replaced element needs to further perform an adjustment operation;
finally, a milk drink material diagram as shown in fig. 3a is generated based on the template 1 and the style description information 1.
In the second case, after one or any combination of the adjustment operation and the replacement operation is performed on each base element of the candidate template according to the style description information, additional description information is acquired in the multimedia demand information, and corresponding additional elements are acquired based on the additional description information, and the additional elements are added to the candidate template.
For example, if the user uploads the style description information 2 and the additional description information 1, the style description information 2 is a smart phone material diagram placed on an e-commerce website, and the smart phone material diagram has a size of 100mm×85mm, and includes a main document "xx mobile phone (i.e. mobile phone model number), gao Qingshuang camera, straight out large piece" arranged horizontally, a front view of a smart phone of 50mm×30mm, a back view of a smart phone of 50mm×30mm, and a light blue background view of 100mm×85 mm; the additional description information 1 is a 40mm multiplied by 25mm smart phone logo chart;
the template 2 is determined to be a candidate template through screening, the template 2 comprises a plurality of basic elements such as a text content layer, a background layer, an edge block layer and the like and a plurality of additional elements such as a decoration layer, a trademark layer and the like, a ' xx mobile phone (namely a mobile phone model number) ', gao Qingshuang is adopted to directly output a large piece ', a text sample in a main text layer is replaced by a smart phone front side image and a smart phone back side image with the size of 50mm multiplied by 30mm, an article sample image in an article layer is replaced by a smart phone front side image and a smart phone back side image with the size of 50mm multiplied by 30mm respectively, a preset background image in the background layer is replaced by a light blue background image with the size of 100mm multiplied by 85mm, and the trademark layer is filled by the smart phone trademark layer;
basic elements in the template 2 which do not match the style description information 1 can be reserved or deleted, and additional elements in the template 2 which do not match the additional description information can be deleted;
in order to ensure that the finally generated smart phone material graph has both aesthetic property and applicability, any one of the following or a plurality of adjustment operations combined at will can be executed aiming at the basic element and the additional element which are successfully matched: the size of the picture is adjusted through zooming operation, the position of the picture is adjusted through dragging the picture, the overlong text content is truncated into a plurality of rows through truncation operation, and the fonts and the text colors of the text can be adjusted;
finally, based on the template 2, the style description information 2 and the additional description information 1, a smartphone material diagram shown in fig. 3b is generated.
Based on the above embodiments, a detailed description will be made below using a specific application scenario with reference to fig. 4.
A. The user inputs advertisement material diagram putting industry information, advertisement material diagram size information, document information, article diagrams and article trademark LOGO as advertisement demand information into the intelligent advertisement rendering engine, wherein the first four types of information are style description information, and the last type of information is additional description information;
B. screening templates containing basic elements conforming to style description information from a preset template library of an intelligent advertisement rendering engine to generate a corresponding candidate template set;
C. selecting a candidate template from the candidate template set, inputting the candidate template into the intelligent advertisement rendering engine, and respectively generating a corresponding layer for each element in the candidate template after the intelligent advertisement rendering engine analyzes the candidate template;
D. the intelligent advertisement rendering engine processes data of the candidate templates based on advertisement demand information, specifically: replacing and mixing the style description information and the additional description information with elements corresponding to the candidate template respectively, reserving or deleting basic elements which are not matched with the style description information in the candidate template, and deleting the additional elements which are not matched with the additional description information in the candidate template;
E. and executing any one or any combination of the following operations on the candidate templates with the data processing, and further completing the layer processing work:
adjusting the size of the picture through zooming operation;
adjusting the position of the picture by dragging the picture and clicking a rotary button to adjust the angle of the picture;
cutting the overlong text content into a plurality of rows through cutting operation;
softening the edge of the picture through antialiasing operation, and reducing the distortion degree of the picture;
if the selected fonts are directly downloaded and used in the preset font library, the time spent is long, so in the embodiment of the application, the selected fonts in the preset font library are firstly compressed, then the font compression package is downloaded into the intelligent advertisement rendering engine, and the decompression operation is performed on the font compression package to obtain the selected fonts;
directly calling the materials such as the object diagram, the background diagram, the frame and the like uploaded before the user in the material cache library to render;
F. merging each layer in the candidate template to output an advertisement material graph;
G. c, whether all candidate templates are processed or not is judged, if yes, the step H is executed; otherwise, executing and returning to the step C;
H. and outputting each advertisement material graph in batches.
Based on the same inventive concept, in an embodiment of the present application, an apparatus for generating a multimedia material map is provided, as shown in fig. 5, at least including a matching unit 501 and a generating unit 502, where,
a matching unit 501, configured to match a corresponding candidate template set in a preset template library based on input multimedia demand information in combination with a preset matching rule, where one candidate template includes a plurality of basic elements arranged according to the preset rule, and preset rules corresponding to different candidate templates are different;
a generating unit 502, configured to perform the following operations for each candidate template in the candidate template set, respectively: and according to the multimedia demand information, carrying out element adjustment on one candidate template to generate a corresponding multimedia material diagram.
Optionally, based on the input multimedia demand information, in combination with a preset matching rule, a corresponding candidate template set is matched in a preset template library, and the matching unit 501 is configured to:
acquiring style description information of the preset multimedia material diagram from the multimedia demand information;
determining a basic element conforming to the style description information;
screening templates containing the basic elements from the template library, and generating corresponding candidate template sets.
Optionally, the style description information at least includes text information, the multimedia material map is put in the field, and one or any combination of size information of the multimedia material map and information of the object map is put in.
Optionally, according to the multimedia requirement information, element adjustment is performed on a candidate template to generate a corresponding multimedia material map, and the generating unit 502 is configured to:
and respectively executing one or any combination of adjustment operation and replacement operation on each basic element of the candidate template according to the style description information.
Optionally, after performing one or any combination of an adjustment operation and a replacement operation on the base elements of the one candidate template according to the style description information, the generating unit 502 is further configured to:
and acquiring additional description information in the multimedia requirement information, acquiring corresponding additional elements based on the additional description information, and adding the additional elements into the candidate templates.
Based on the same inventive concept, in an embodiment of the present application, a computing device is provided, and referring to fig. 6, at least including a memory 601 and a processor 602, where the memory 601 and the processor 602 complete communication with each other through a communication bus;
a memory 601 for storing program instructions;
the processor 602 is configured to match a corresponding candidate template set in a preset template library based on input multimedia demand information in combination with a preset matching rule, where one candidate template includes a plurality of basic elements arranged according to the preset rule, and preset rules corresponding to different candidate templates are different;
the following operations are performed for each candidate template in the candidate template set respectively: and according to the multimedia demand information, carrying out element adjustment on one candidate template to generate a corresponding multimedia material diagram.
Based on the same inventive concept, in an embodiment of the present application, there is provided a storage medium including at least:
based on the input multimedia demand information, matching corresponding candidate template sets in a preset template library by combining with a preset matching rule, wherein one candidate template comprises a plurality of basic elements arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different;
the following operations are performed for each candidate template in the candidate template set respectively: and according to the multimedia demand information, carrying out element adjustment on one candidate template to generate a corresponding multimedia material diagram.
In summary, in the embodiment of the present application, according to the input multimedia demand information and in combination with a preset matching rule, a corresponding candidate template set is first matched in a template library, where one candidate template includes a plurality of basic elements arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different; and then, each candidate template in the candidate template set adjusts the elements on the respective template according to the multimedia demand information to generate a corresponding multimedia material graph.
Compared with the prior art, a new multimedia material diagram is obtained in a manual design mode of a designer, and the multimedia material diagram generation mode provided by the embodiment of the application only needs a user to provide multimedia demand information, so that a corresponding candidate template set can be intelligently matched in a template library according to a matching rule, and one candidate template is equivalent to determining the style presented by the candidate template and the proper delivery field under the condition that basic elements such as a document content layer and an article layer are determined, thereby saving the time for determining the style presented by the multimedia material diagram; in addition, the elements of each candidate template are adjusted according to the multimedia demand information, so that a plurality of multimedia material pictures can be generated in batches, the design cost is saved, and the drawing efficiency is greatly improved.
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. A method of generating a multimedia material map, comprising:
based on the multimedia demand information input by the user, matching corresponding candidate template sets in a preset template library by combining with a preset matching rule, wherein one candidate template comprises a plurality of basic elements arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different;
the following operations are performed for each candidate template in the candidate template set respectively: according to the multimedia demand information, carrying out element adjustment on a candidate template to generate a corresponding multimedia material diagram;
the matching of the corresponding candidate template set in the preset template library based on the input multimedia demand information by combining with a preset matching rule comprises the following steps:
acquiring preset style description information of the multimedia material graph in the multimedia demand information, wherein the style description information at least comprises text information, the multimedia material graph is put in the field, and one or any combination of the size information of the multimedia material graph and the information of the object graph is adopted;
determining a basic element conforming to the style description information;
screening templates containing the basic elements from the template library, and generating corresponding candidate template sets.
2. The method of claim 1, wherein performing element adjustment on a candidate template according to the multimedia requirement information to generate a corresponding multimedia material map comprises:
and respectively executing one or any combination of adjustment operation and replacement operation on each basic element of the candidate template according to the style description information.
3. The method of claim 2, further comprising, after performing one or any combination of an adjustment operation and a replacement operation on the base elements of the one candidate template, respectively, according to the style description information:
and acquiring additional description information in the multimedia requirement information, acquiring corresponding additional elements based on the additional description information, and adding the additional elements into the candidate templates.
4. An apparatus for generating a multimedia material map, comprising:
the matching unit is used for matching corresponding candidate template sets in a preset template library based on the multimedia demand information input by the user and combining with a preset matching rule, wherein one candidate template comprises a plurality of basic elements which are arranged according to the preset rule, and the preset rules corresponding to different candidate templates are different;
a generating unit, configured to perform the following operations for each candidate template in the candidate template set, respectively: according to the multimedia demand information, carrying out element adjustment on a candidate template to generate a corresponding multimedia material diagram;
the matching unit is used for:
acquiring preset style description information of the multimedia material graph in the multimedia demand information, wherein the style description information at least comprises text information, the multimedia material graph is put in the field, and one or any combination of the size information of the multimedia material graph and the information of the object graph is adopted;
determining a basic element conforming to the style description information;
screening templates containing the basic elements from the template library, and generating corresponding candidate template sets.
5. The apparatus of claim 4, wherein element adjustment is performed on a candidate template according to the multimedia requirement information to generate a corresponding multimedia material map, and the generating unit is configured to:
and respectively executing one or any combination of adjustment operation and replacement operation on each basic element of the candidate template according to the style description information.
6. The apparatus of claim 4, wherein after performing one or any combination of an adjustment operation and a replacement operation on the base elements of the one candidate template, respectively, according to the style description information, the generating unit is further to:
and acquiring additional description information in the multimedia requirement information, acquiring corresponding additional elements based on the additional description information, and adding the additional elements into the candidate templates.
7. A computing device, comprising:
a memory for storing program instructions;
a processor for invoking program instructions stored in said memory and for performing the method according to any of claims 1-3 in accordance with the obtained program.
8. A storage medium comprising computer readable instructions which, when read and executed by a computer, cause the computer to perform the method of any one of claims 1 to 3.
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