Motion-Based Interface Selection Object Attraction Mechanism
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Solution Overview
Problem
Current motion-based interfaces for selecting and activating objects on small touchscreen devices and in VR/AR environments lack dynamic and intuitive methods for distinguishing and interacting with multiple layers of objects based on object properties, user preferences, and interaction history.
Innovation Solution
The system employs motion sensors to detect movement and direction, using a selection object that attracts or repels objects based on proximity, speed, and acceleration, allowing for the selection and activation of objects without physical contact, with objects moving towards or away from the selection object to indicate alignment or non-alignment, and adjusting their size or visibility accordingly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If motion-based interfaces are used for selecting objects on small touchscreen devices, then ease of operation is improved, but difficulty of detecting and measuring object properties increases
Solution Approach 1:
The interface dynamically adjusts object properties such as size, brightness, and position based on the user's motion characteristics including speed, acceleration, and direction. This allows the system to adapt to different interaction scenarios automatically, improving ease of operation while maintaining accurate detection of user intent through continuous motion parameter analysis
Solution Approach 2:
The system changes multiple parameters simultaneously including object size, luminance, and spatial positioning based on motion input. By modifying these parameters in response to detected motion, the interface enhances detectability of object properties and user feedback without requiring additional sensors or complex interactions
2Quantity of substance
If multiple layers of objects are displayed to provide comprehensive information, then quantity of information is improved, but device complexity increases
Solution Approach 1:
The interface organizes multiple layers of objects in three-dimensional space with different depth positions, allowing comprehensive information display without increasing two-dimensional screen complexity. Users can navigate through layers using motion-based interactions, and the system automatically manages layer relationships based on selection context
Solution Approach 2:
The display is segmented into multiple functional layers, each containing specific types of objects or information. The system manages these layers independently, allowing selective manipulation and rendering optimization. This segmentation reduces overall system complexity by breaking down the complex multi-layer display into manageable, independently controllable units
3Ease of operation
If objects move towards or away from selection object to indicate alignment, then ease of operation is improved, but loss of information increases
Solution Approach 1:
The system provides continuous visual feedback by moving objects toward or away from the selection object based on alignment status. This dynamic feedback mechanism maintains information about object relationships and selection state through spatial positioning, preventing information loss while enhancing operational clarity through intuitive visual cues
Data Source
AI summary
Systems, interfaces, and methods for implementing the systems and interfaces include a dynamic environment generation subsystem that changes objects and subobjects based on locations of the motion sensors and/or the nature, time and/or location of sensed motion and include selection attractive movement as the selection protocol, where a selection object is used to discriminate between selectable objects and attract a target object toward the selection objects, where the direction and speed of the motion controls, discriminates, attracts, and activates the selected objects.