CN104167008A - Multimedia cartoon generation system and method thereof - Google Patents
Multimedia cartoon generation system and method thereof Download PDFInfo
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- CN104167008A CN104167008A CN201310184139.1A CN201310184139A CN104167008A CN 104167008 A CN104167008 A CN 104167008A CN 201310184139 A CN201310184139 A CN 201310184139A CN 104167008 A CN104167008 A CN 104167008A
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Abstract
The invention provides a convenient and rapid multimedia cartoon realization method and system for a multimedia and cartoon producer. The method and the system are composed of several visual limited line segment for organizing and controlling multimedia elements. Information of the multimedia elements is identified through the line segment in the form of length, additional symbols, shapes, degree of density of visual points on the line segment. A plurality of multimedia elements and visual line segments are cooperated, to cooperate with the cartoon. According to the integrated technical scheme, a computer is used as an auxiliary tool. Operation is visual, steps are simplified and efficiency of moulding work is substantially increased.
Description
Technical field
The present invention relates to a kind of multimedia generation system and method, relate in particular a kind of implementation method of the computing machine animation based on trajectory Shi Lvbiao.
Background technology
In traditional multimedia making implementation method, the general rule table means that adopt, are that figure, audio frequency, video, the each attribute of animation are set key frame, by key frame in conjunction with element hierarchy tissue and control, as Figure 34.
Wherein row representative " frame ".Row represent multimedia element and attribute thereof, for example coordinate, angle, convergent-divergent and mode of motion thereof; Element enter to draw drawing method, for example fold, cut, turn, move, etc. gimmick; Specify the push-and-pull of overall picture to move etc., as Figure 35.
Wherein the left side represents layer, and every one deck can represent a multimedia element; Numerical portion representative " frame " above; The information such as reference position and length of the element that shows every one deck in the region of keeping right in figure in frame sequence, and the push-and-pull that enters to draw drawing method and overall picture of coordinate, angle, convergent-divergent, its mode of motion and the element of element in picture moves etc. and need in screen operation interface, arrange according to the needs of frame and layer.
The method need to be carried out parameter designing to each multimedia element of each frame, and workload is very large.Very loaded down with trivial details in operation, in the face of a lot of figure layer chart and parameters thereof, the multimedia animation of should not concentrating one's energy to create.
Summary of the invention
The present invention provides a convenient animation implementation method of multimedia fast and system for the wright of multimedia and animation, the method (system) is by visual limited line segment (straight line, broken line, a curve) tissue and control multimedia element, line segment, with the information of the identification of multimedia elements such as the density degree of visible dots on length, diacritic, shape, line segment, cooperatively interacts between multiple multimedia elements, many visual line segments.
Technical scheme of the present invention is:
Design a kind of multimedia animation generation method, by computing machine, as auxiliary input, output instrument, tissue and control multimedia element, comprise the following steps:
A, at least one directed line segment that comprises starting point and terminal is set, at least associated multimedia element of described each directed line segment, the direction of described line segment represents the direction of motion of operation in time of described multimedia element;
B, at least one data point is set between starting point, terminal, the corresponding frame of starting point, terminal and each data point, select at least one data point as key frame data point, the time interval between adjacent two points is set, at starting point, terminal and key frame data point parameters, described parameter comprises numerical parameter and the state parameter of described associated with directed line segment multimedia element, and described state parameter comprises shape, pattern and color;
C, the parameter arranging according to starting point, terminal and key frame data point, to each data point parameters;
D, according to described directed line segment and be set up the data point of parameter, output comprises the multimedia animation of image and video.
At described key frame data point, man-machine interaction parameter is set, makes the mutual input and output content of animation creator and multimedia element.
In step B, the numerical parameter of the multimedia element associated with directed line segment comprises:
Figure, image coordinate and the size and Orientation in picture;
The Push And Release of audio frequency;
Cartoon design, word, video coordinate and the size and Orientation in picture;
The demonstration of cartoon design, word, video is with hiding;
And figure layer, time, elements correlation etc.
The parameter arranging according to starting point, terminal and key frame data point described in step C, when the parameter that each data point is arranged, the numerical value of each parameter being set up uses difference arithmetic to calculate according to adjacent starting point, terminal or key frame data point parameter.
A, at least two of settings comprise the directed line segments of starting point and terminal;
Position relationship between B, described directed line segment represents the position relationship of the multimedia element of described association;
C, between any two directed line segments, by wherein the starting point of a line segment and a data point of another line segment are associated, the time parameter of described associated data point is set to the time parameter of a described line segment starting point.
Design a kind of multimedia animation generation system, use computing machine as auxiliary input, output instrument, tissue and control multimedia element, realize following steps:
A, at least one directed line segment that comprises starting point and terminal is set, at least associated multimedia element of described each directed line segment, the direction of described line segment represents the direction of motion of operation in time of described multimedia element;
B, at least one data point is set between starting point, terminal, the corresponding frame of starting point, terminal and each data point, select at least one data point as key frame data point, the time interval between adjacent two points is set, at starting point, terminal and key frame data point parameters, described parameter comprises numerical parameter and the state parameter of described associated with directed line segment multimedia element, and described state parameter comprises shape, pattern and color;
C, the parameter arranging according to starting point, terminal and key frame data point, to each data point parameters;
D, according to described directed line segment and be set up the data point of parameter, output comprises the multimedia animation of image and video.
At described key frame data point, man-machine interaction parameter is set, makes the mutual input and output content of animation creator and multimedia element.
In step B, the numerical parameter of the multimedia element associated with directed line segment comprises:
Figure, image coordinate and the size and Orientation in picture;
The Push And Release of audio frequency;
Cartoon design, word, video coordinate and the size and Orientation in picture;
The demonstration of cartoon design, word, video is with hiding;
And figure layer, time, elements correlation etc.
The parameter arranging according to starting point, terminal and key frame data point described in step C, when the parameter that each data point is arranged, the numerical value of each parameter being set up uses difference arithmetic to calculate according to adjacent starting point, terminal or key frame data point parameter.
A, at least two of settings comprise the directed line segments of starting point and terminal;
Position relationship between B, described directed line segment represents the position relationship of the multimedia element of described association;
C, between any two directed line segments, by wherein the starting point of a line segment and a data point of another line segment are associated, the time parameter of described associated data point is set to the time parameter of a described line segment starting point.
And whole technical scheme can utilize computing machine as aid, operation is directly perceived, step is simplified, and greatly improves the efficiency of moulding work.
Brief description of the drawings
Fig. 1-Fig. 2: trajectory Shi Lvbiao principle schematic.
Fig. 3-Figure 10: single trajectory Shi Lvbiao realizes schematic diagram.
Figure 11-Figure 21: many root locus line Shi Lvbiao realizes schematic diagram.
Figure 22-Figure 33: trajectory Shi Lvbiao implementation two.
Figure 34: rule represents intention.
Figure 35: multimedia element schematic diagram.
Embodiment
Below in conjunction with Figure of description, embodiment is described.
As Fig. 1, this computing machine animation implementation method, by computing machine, as auxiliary input, output instrument, tissue and control multimedia element, comprise the following steps:
A, at least one directed line segment that comprises starting point and terminal is set, at least associated multimedia element of described each directed line segment, the direction of described line segment represents the direction of motion of operation in time of described multimedia element;
B, at least one data point is set between starting point, terminal, the corresponding frame of starting point, terminal and each data point, select at least one data point as key frame data point, the time interval between adjacent two points is set, at starting point, terminal and key frame data point parameters, described parameter comprises numerical parameter and the state parameter of described associated with directed line segment multimedia element, and described state parameter comprises shape, pattern and color;
C, the parameter arranging according to starting point, terminal and key frame data point, to each data point parameters;
D, according to described directed line segment and be set up the data point of parameter, output comprises the multimedia animation of image and video.
Embodiment mono-
Implementation method below in conjunction with Fig. 3-Figure 10 apart from the single trajectory of explanation and single character moulding:
Fig. 3 has shown existing single cartoon design;
Fig. 4 has shown the directed line segment of the single cartoon design of associated diagram 3, and each point represents a data point; Between every two adjacent points, the time is equidistant;
Fig. 5-Fig. 7 has shown that it is the parameter of walking that front 9 data points are provided with to action, and according to the method, this cartoon design generates the corresponding animation action of front 9 data points according to the instruction of this parameter
Fig. 8-Figure 10 has shown that it is the parameter of running that rear 7 data points are provided with to action, and according to the method, this cartoon design generates the corresponding animation action of rear 7 data points according to the instruction of this parameter
Embodiment bis-
Implementation method below in conjunction with Figure 11-Figure 21 apart from the multiple trajectories of explanation and multiple character mouldings:
Figure 11 shows the background patterns of this animation;
Figure 12 has shown existing single cartoon design;
Figure 13 has shown a directed line segment of the cartoon design of associated Figure 12, and each point represents a data point; Between every two adjacent points, the time can arrange;
Figure 14 has shown second cartoon design;
Figure 15 has shown a directed line segment of the cartoon design of associated Figure 14, and each point represents a data point; Between every two adjacent points, the time can arrange;
Figure 16 has shown resetting directed line segment direction;
Figure 17 has shown the setting parameter at corresponding key frame to two cartoon designs;
Figure 18-19 have shown the setting parameter at other corresponding key frame to two cartoon designs, and two cartoon designs carry out alternately simultaneously, and ball is passed to another moulding by one of them moulding;
Figure 20-21 have shown the setting parameter at its latter two corresponding key frame to two cartoon designs.
In above two embodiment, the cartoon design of each key frame is set separately, and this patent also can be associated in trajectory Shi Lvbiao above by a dynamic gif file or a video file, for example:
Figure 22-23 have shown dotted state and a terminal windowsill of dynamic gif file or video file;
Figure 24 has shown the trajectory of binding dynamic gif file or video file, and trajectory has been set to key frame and other data points;
Figure 25 has shown the direction of trajectory has been reset;
Figure 26-32 have shown on different key frames the state of dynamic gif file or video file;
Figure 33 has shown in whole process dynamic gif file or the video file state in key frame position, and this figure has carried out comprehensive displaying to each position.
Claims (10)
1. a multimedia animation generation method, by computing machine, as auxiliary input, output instrument, tissue and control multimedia element, is characterized in that comprising the following steps:
A, at least one directed line segment that comprises starting point and terminal is set, at least associated multimedia element of described each directed line segment, the direction of described line segment represents the direction of motion of operation in time of described multimedia element;
B, at least one data point is set between starting point, terminal, the corresponding frame of starting point, terminal and each data point, select at least one data point as key frame data point, the time interval between adjacent two points is set, at starting point, terminal and key frame data point parameters, described parameter comprises numerical parameter and the state parameter of described associated with directed line segment multimedia element, and described state parameter comprises shape, pattern and color;
C, the parameter arranging according to starting point, terminal and key frame data point, to each data point parameters;
D, according to described directed line segment and be set up the data point of parameter, output comprises the multimedia animation of image and video.
?
2. multimedia animation generation method according to claim 1, is characterized in that: at described key frame data point, man-machine interaction parameter is set, makes the mutual input and output content of animation creator and multimedia element.
?
3. multimedia animation generation method according to claim 1, is characterized in that: in step B, the numerical parameter of the multimedia element associated with directed line segment comprises:
Figure, image coordinate and the size and Orientation in picture;
The Push And Release of audio frequency;
Cartoon design, word, video coordinate and the size and Orientation in picture;
The demonstration of cartoon design, word, video is with hiding;
And figure layer, time, elements correlation etc.
?
4. multimedia animation generation method according to claim 1, it is characterized in that: the parameter arranging according to starting point, terminal and key frame data point described in step C, each data point is arranged parameter time, the numerical value of each parameter being set up uses difference arithmetic to calculate according to adjacent starting point, terminal or key frame data point parameter.
?
5. multimedia animation generation method according to claim 1, is characterized in that:
A, at least two of settings comprise the directed line segments of starting point and terminal;
Position relationship between B, described directed line segment represents the position relationship of the multimedia element of described association;
C, between any two directed line segments, by wherein the starting point of a line segment and a data point of another line segment are associated, the time parameter of described associated data point is set to the time parameter of a described line segment starting point.
6. a multimedia animation generation system, uses computing machine as auxiliary input, output instrument, and tissue and control multimedia element are realized following steps:
A, at least one directed line segment that comprises starting point and terminal is set, at least associated multimedia element of described each directed line segment, the direction of described line segment represents the direction of motion of operation in time of described multimedia element;
B, at least one data point is set between starting point, terminal, the corresponding frame of starting point, terminal and each data point, select at least one data point as key frame data point, the time interval between adjacent two points is set, at starting point, terminal and key frame data point parameters, described parameter comprises numerical parameter and the state parameter of described associated with directed line segment multimedia element, and described state parameter comprises shape, pattern and color;
C, the parameter arranging according to starting point, terminal and key frame data point, to each data point parameters;
D, according to described directed line segment and be set up the data point of parameter, output comprises the multimedia animation of image and video.
?
7. multimedia animation generation system according to claim 6, is characterized in that: at described key frame data point, man-machine interaction parameter is set, makes the mutual input and output content of animation creator and multimedia element.
8. multimedia animation generation system according to claim 6, is characterized in that: in step B, the numerical parameter of the multimedia element associated with directed line segment comprises:
Figure, image coordinate and the size and Orientation in picture;
The Push And Release of audio frequency;
Cartoon design, word, video coordinate and the size and Orientation in picture;
The demonstration of cartoon design, word, video is with hiding;
And figure layer, time, elements correlation etc.
9. multimedia animation generation system according to claim 6, it is characterized in that: the parameter arranging according to starting point, terminal and key frame data point described in step C, each data point is arranged parameter time, the numerical value of each parameter being set up uses difference arithmetic to calculate according to adjacent starting point, terminal or key frame data point parameter.
10. multimedia animation generation system according to claim 6, is characterized in that:
A, at least two of settings comprise the directed line segments of starting point and terminal;
Position relationship between B, described directed line segment represents the position relationship of the multimedia element of described association;
C, between any two directed line segments, by wherein the starting point of a line segment and a data point of another line segment are associated, the time parameter of described associated data point is set to the time parameter of a described line segment starting point.
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Cited By (4)
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| CN106251390A (en) * | 2016-08-15 | 2016-12-21 | 网易（杭州）网络有限公司 | Animation editing method and moving image editing apparatus |
| CN108320319A (en) * | 2018-02-02 | 2018-07-24 | 广东蜂助手网络技术股份有限公司 | A kind of caricature synthetic method, device, equipment and computer readable storage medium |
| CN110545377A (en) * | 2019-09-04 | 2019-12-06 | 北京迪生数字娱乐科技股份有限公司 | digital shooting table capable of adjusting light and shooting distance |
| CN113268301A (en) * | 2021-05-25 | 2021-08-17 | 北京北大方正电子有限公司 | Animation generation method, device, equipment and storage medium |
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| CN1734504A (en) * | 2004-08-11 | 2006-02-15 | 上海景海软件科技有限公司 | Three-dimensional object fashioning method, computer animation and game role making method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251390A (en) * | 2016-08-15 | 2016-12-21 | 网易（杭州）网络有限公司 | Animation editing method and moving image editing apparatus |
| CN106251390B (en) * | 2016-08-15 | 2019-10-18 | 网易（杭州）网络有限公司 | Animation editing method and moving image editing apparatus |
| CN108320319A (en) * | 2018-02-02 | 2018-07-24 | 广东蜂助手网络技术股份有限公司 | A kind of caricature synthetic method, device, equipment and computer readable storage medium |
| CN110545377A (en) * | 2019-09-04 | 2019-12-06 | 北京迪生数字娱乐科技股份有限公司 | digital shooting table capable of adjusting light and shooting distance |
| CN110545377B (en) * | 2019-09-04 | 2021-06-25 | 北京迪生数字娱乐科技股份有限公司 | Digital shooting table capable of adjusting light and shooting distance |
| CN113268301A (en) * | 2021-05-25 | 2021-08-17 | 北京北大方正电子有限公司 | Animation generation method, device, equipment and storage medium |
| CN113268301B (en) * | 2021-05-25 | 2024-02-13 | 北京北大方正电子有限公司 | Animation generation method, device, equipment and storage medium |
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