SPORT: From Zero-Shot Prompts to Real-Time Motion Generation
Contact us if these videos are not relevant.
Contact us if these videos are not relevant.
View abstract on PubMed
Summary
This summary is machine-generated.SPORT generates real-time, diverse motions from text prompts using a novel framework. This approach enhances motion quality and diversity for applications in computer animation and gaming.
Area Of Science
- Computer Graphics
- Artificial Intelligence
Background
- Real-time motion generation is crucial for animation and gaming.
- Current methods produce limited, short motion clips due to isolated style/content controls.
Purpose Of The Study
- Introduce SPORT (from zero-Shot Prompt tO Real-Time motion generation) for dynamic, real-time motion synthesis.
- Address the semantic gap between abstract text prompts and motion generation.
- Improve motion quality, diversity, and inference speed.
Main Methods
- SPORT framework with three components: body-part phase autoencoder, body-part content encoder, and diffusion-based decoder.
- Zero-shot prompting for flexible motion control.
- Unity prototype for real-time application demonstration.
Main Results
- SPORT effectively bridges the semantic gap for abstract text and dynamic terrains.
- Demonstrated superior performance over existing methods in motion quality, style diversity, and inference speed.
- Successful real-time motion generation prototype developed.
Conclusions
- SPORT offers a robust solution for real-time, diverse motion generation.
- The framework enhances realism and adaptability in animated content.
- Enables more sophisticated and responsive character behaviors in virtual environments.
Contact us if these videos are not relevant.
Contact us if these videos are not relevant.
Related Concept Videos
Projectile motion becomes evident when a player kicks the ball into the air. The launch angle, or the angle at which the ball is kicked, plays a crucial role in determining the trajectory of the projectile. As the ball soars through the air, influenced solely by gravity, its motion can be dissected into two independent velocity components: the horizontal and the vertical.
Horizontal motion, governed by the initial kick, maintains a constant velocity throughout the flight of the soccer ball.
Visualize a drone, with its propellers spinning rapidly, hovering mid-air. The fascinating movements and operations of this drone can be comprehended by applying the principle of general plane motion.
As the drone's propellers rotate, an upward force is generated that counteracts the force of gravity, enabling the drone to lift off from the ground. This initial movement of the drone is along a straight path, representing a form of translational motion. In this phase, every point on the...
A stroke engine has a slider-crank mechanism that converts rotational motion from the crank into linear motion of the slider or vice versa. This mechanism consists of three main parts: the crank, the connecting rod, and the slider.
When an external force is exerted, it sets the crank into a rotational movement. This, in turn, instigates the motion of the connecting rod, leading to what is referred to as a general plane motion. This process involves two key points - point A on the connecting rod...
Consider a component AB undergoing a linear motion. Along with a linear motion, point B also rotates around point A. To comprehend this complex movement, position vectors for both points A and B are established using a stationary reference frame.
However, to express the relative position of point B relative to point A, an additional frame of reference, denoted as x'y', is necessary. This additional frame not only translates but also rotates relative to the fixed frame, making it...
Consider a component AB undergoing a linear motion. Along with a linear motion, point B also rotates around point A. To comprehend this complex movement, position vectors for both points A and B are established using a stationary reference frame. The absolute velocity of point B is determined by adding the absolute velocity of point A, the relative velocity of point B in the rotating frame, and the effects caused by the angular velocity within the rotating frame.
Time differentiation is...
A slider-crank mechanism converts rotational motion from the crank into linear motion of the slider or vice versa. This mechanism consists of three main parts: the crank, the connecting rod, and the slider. The movement of the slider-crank is an example of general plane motion as the fluctuating angle between the crank and the connecting rod. Consider a segment AB where point A is at the end of the slider and point B is on the diametrically opposite end to point A, on a crack. The variance in...