Flow Line Visualization With Action And Location Context
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Solution Overview
Problem
Existing technologies struggle to display a person's motion in a recognizable manner on a display unit, lacking detailed representation of actions and their locations.
Innovation Solution
A flow line display apparatus and method that acquires and displays a person's flow line, including action information and location, using a display control unit to visualize actions and their locations on a display.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If only flow line is displayed on the display unit, then the display is simple and clear, but the motion information is insufficient and not recognizable
Solution Approach 1:
The motion information is segmented into multiple components: flow line data, action information, and location information. Each component is processed and displayed separately, allowing comprehensive motion representation without overwhelming the display system. The segmentation enables selective processing and display of different motion attributes.
Solution Approach 2:
The patent adds a new dimension to the display by incorporating action and location information alongside the traditional flow line visualization. This transforms the display from a single-dimensional path representation to a multi-dimensional motion description that includes what actions are performed and where they occur.
2Measurement precision
If detailed action information is added to the display, then motion recognition is improved, but the information processing complexity increases
Solution Approach 1:
The system performs preliminary processing of action and location information during the data acquisition phase. By pre-processing and organizing this information before display, the system reduces the computational burden during the display phase while maintaining high motion recognition accuracy.
Solution Approach 2:
The patent introduces an intermediary processing layer that bridges the raw motion data and the final display output. This intermediary layer organizes and structures the action and location information, making it easier to process and display without requiring complex real-time computations.
Data Source
AI summary
A flow line display apparatus (10) includes an acquisition unit (110) and a display processing unit (120). The acquisition unit (110) acquires at least one piece of flow line information. The flow line information includes a flow line of a person, and action information indicating an action performed when the person moves along the flow line and a location where the action is performed. The flow line information is generated with respect to each person. The display processing unit (120) displays, on a display unit (130), a flow line indicated by flow line information, action content information indicating an action indicated by action information, and action location information indicating a location where the action is performed.