Management of pseudorandom animation system
Methods, devices, media, and other embodiments are described for managing and configuring a pseudorandom animation system and associated computer animation models. One embodiment involves generating image modification data with a computer animation model configured to modify frames of a video image to insert and animate the computer animation model within the frames of the video image, where the computer animation model of the image modification data comprises one or more control points. Motion patterns and speed harmonics are automatically associated with the control points, and motion states are generated based on the associated motions and harmonics. A probability value is then assigned to each motion state. The motion state probabilities can then be used when generating a pseudorandom animation.
1 . A method comprising:
generating a model comprising one or more control points;
associating a plurality of motion patterns and one or more speed harmonics with the one or more control points;
generating a plurality of motion states for the model, each motion state comprising a speed harmonic of the one or more speed harmonics and a motion pattern of the plurality of motion patterns for each control point of the one or more control points of the model;
causing display of a probability selection user interface, the probability selection user interface displaying a projection for each motion state onto a ground plane, the projection along a line extending perpendicular to the ground plane;
assigning a probability value for each motion state of the plurality of motion states; and
generating image modification data configured to animate the model within frames of a video.
2 . The method of claim 1 , wherein the speed harmonic for each motion state is configured to set an animation speed for the motion pattern to repeat on a harmonic of a tempo value of audio data collected by a user device executing the image modification data.
3 . The method of claim 2 , wherein the harmonic of the tempo value is selected from 1, 2, 4, 0.5, 0.25, and 0.125 of the tempo value.
4 . The method of claim 1 , wherein each projection for each motion state is selectable to assign the probability value for the motion state.
5 . The method of claim 1 , wherein the probability selection user interface displays a plurality of animation windows each associated with a corresponding motion state and a corresponding selectable probability weight for the corresponding motion state.
6 . The method of claim 5 , wherein the probability selection user interface further comprises a filter input for sorting motion states illustrated within the probability selection user interface, wherein the filter input sorts the motion states illustrated based on one or more of a motion type, a harmonic speed, and a control point.
7 . The method of claim 1 , wherein the projection for each motion state is displayed as a pattern traced by a control point of the projection.
8 . The method of claim 1 , wherein each motion state is further associated with a selectable energy threshold, such that a corresponding selectable probability weight for the corresponding motion state is based on audio characteristics of audio data used by the image modification data to animate the model within the frames of the video, and wherein the probability selection user interface further comprises an energy threshold input for each motion state, and one or more selectable audio energy samples.
9 . The method of claim 1 , wherein the image modification data comprises a two-dimensional overlay generated by analyzing content of the frames of the video and replacing portions of the frames of the video with one or more animation elements associated with the model.
10 . The method of claim 1 , wherein the image modification data comprises an overlay generated by analyzing content of the frames of the video and replacing portions of the frames of the video with a three-dimensional representation of the model comprising a skin over a skeleton model comprising the one or more control points.
11 . A system comprising:
one or more processors; and
a memory comprising instructions that, when executed by the one or more processors, cause the system to perform operations comprising:
generate a model comprising one or more control points;
associate a plurality of motion patterns and one or more speed harmonics with the one or more control points;
generate a plurality of motion states for the model, each motion state comprising a speed harmonic of the one or more speed harmonics and a motion pattern of the plurality of motion patterns for each control point of the one or more control points of the model;
cause display of a probability selection user interface, the probability selection user interface displaying a projection for each motion state onto a ground plane, the projection along a line extending perpendicular to the ground plane;
assign a probability value for each motion state of the plurality of motion states; and
generate image modification data configured to animate the model within frames of a video.
12 . The system of claim 11 wherein the speed harmonic for each motion state is configured to set an animation speed for the motion pattern to repeat on a harmonic of a tempo value of audio data collected by a user device executing the image modification data.
13 . The system of claim 11 wherein each projection for each motion state is selectable to assign the probability value for the motion state.
14 . The system of claim 11 wherein the probability selection user interface displays a plurality of animation windows each associated with a corresponding motion state and a corresponding selectable probability weight for the corresponding motion state.
15 . The system of claim 14 wherein the probability selection user interface further comprises a filter input for sorting motion states illustrated within the probability selection user interface.
16 . The system of claim 15 wherein the filter input sorts the motion states illustrated based on one or more of a motion type, a harmonic speed, and a control point.
17 . The system of claim 11 wherein each motion state is further associated with a selectable energy threshold, such that a corresponding selectable probability weight for the corresponding motion state is based on audio characteristics of audio data used by the image modification data to animate the model within the frames of the video, and wherein the probability selection user interface further comprises an energy threshold input for each motion state, and one or more selectable audio energy samples.
18 . A non-transitory computer readable medium comprising instructions that, when executed by processing circuitry of a device, cause the device to perform operations comprising:
generate a model comprising one or more control points;
associate a plurality of motion patterns and one or more speed harmonics with the one or more control points;
generate a plurality of motion states for the model, each motion state comprising a speed harmonic of the one or more speed harmonics and a motion pattern of the plurality of motion patterns for each control point of the one or more control points of the model;
cause display of a probability selection user interface, the probability selection user interface displaying a projection for each motion state onto a ground plane, the projection along a line extending perpendicular to the ground plane;
assign a probability value for each motion state of the plurality of motion states; and
generate image modification data configured to animate the model within frames of a video.
19 . The non-transitory computer readable medium of claim 18 , wherein the image modification data comprises a two-dimensional overlay generated by analyzing content of the frames of the video and replacing portions of the frames of the video with one or more animation elements.
20 . The non-transitory computer readable medium of claim 18 , wherein the image modification data comprises an overlay generated by analyzing content of the frames of the video and replacing portions of the frames of the video with a three-dimensional representation of the model comprising a skin over a skeleton model comprising the one or more control points.