Projection Video Using Object Patterns for Motion Illusion
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Solution Overview
Problem
Existing techniques fail to effectively utilize the pattern of an object to create an illusion of motion, treating it merely as a canvas without considering its inherent characteristics.
Innovation Solution
A video is superimposed on the object, incorporating luminance motion components that correspond to the object's motion, utilizing its pattern to create a dynamic illusion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a video is projected onto an object treating it merely as a canvas, then the projection can be displayed on the object surface, but the inherent pattern of the object cannot be utilized to create motion illusion
Solution Approach 1:
The invention applies different processing to different regions of the projected image based on the object's pattern characteristics. By analyzing the local pattern properties of the object and adjusting the projection accordingly, the system utilizes the object's inherent pattern to enhance motion illusion while maintaining projection feasibility.
Solution Approach 2:
The system dynamically adjusts the projection based on the object's pattern characteristics. By making the projection adaptive to the object's pattern rather than using a fixed projection method, the system achieves both feasibility and effectiveness in utilizing object patterns for motion illusion.
2Reliability
If traditional motion projection methods are used, then motion effect can be provided to the object, but the object's pattern is not considered resulting in limited perceptual experience
Solution Approach 1:
The invention enhances motion illusion effectiveness by analyzing and utilizing the local pattern characteristics of the object. Different regions with different pattern properties are processed differently, creating more varied and convincing perceptual experiences while maintaining reliable motion illusion.
Solution Approach 2:
The system changes projection parameters based on the object's pattern characteristics. By adjusting projection parameters adaptively according to the object's pattern, the system achieves both reliable motion illusion and varied perceptual experiences.
3Reliability
If a video is superimposed on the object to create motion illusion, then the object can be perceived as moving, but the complexity of video processing increases
Solution Approach 1:
The system processes video locally based on the object's pattern characteristics rather than processing the entire video uniformly. This approach maintains accurate motion perception by focusing processing on relevant regions while reducing overall processing complexity.
Solution Approach 2:
Instead of processing the entire video frame completely, the system applies partial processing focused on regions where the object's pattern is most prominent. This achieves sufficient motion perception accuracy without the full complexity of processing every pixel uniformly.
Data Source
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AI summary
A video is superimposed on an object in order that the object will be perceived as if the object were given a motion. This video is a video including a luminance motion component corresponding to a motion given to the object.