Infrared Camera Mount Tracking for Moving Subject Framing
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Solution Overview
Problem
Conventional camera tripods provide a static platform, requiring manual re-positioning when the object moves out of frame, and lack the ability to continuously track moving subjects effectively.
Innovation Solution
A camera mount system incorporating a positioning device with infrared beam emission and reception, combined with a compass and gyroscope, allows the camera platform to automatically or semi-automatically track moving targets by adjusting its position based on sensor data and communication links, enabling continuous framing of moving objects.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If a static tripod platform is used, then the camera remains stable and easy to operate, but the camera cannot automatically track moving targets and requires manual re-positioning
Solution Approach 1:
The patent transforms the static tripod platform into a dynamic system by incorporating motorized positioning mechanisms that enable automatic movement and tracking. The mount system transitions from a fixed position to an actively adjustable position controlled by motors, allowing the camera to follow moving targets automatically while maintaining operational stability.
Solution Approach 2:
The patent implements feedback control by using sensors (such as infrared sensors, compass, and gyroscope) to detect target position and movement, then feeding this information back to the motorized positioning system. This closed-loop feedback enables the camera mount to automatically adjust its position to track moving targets, resolving the contradiction between automation and complexity through intelligent control.
2Productivity
If manual re-positioning is required when object moves out of frame, then the system remains simple, but productivity is reduced due to operator intervention
Solution Approach 1:
The patent enables the camera mount system to serve itself by automatically detecting moving targets through sensors and autonomously adjusting its position via motorized mechanisms. The system performs the tracking function without requiring operator intervention, thereby improving productivity while maintaining ease of operation through automated self-adjustment capabilities.
3Adaptability or versatility
If the camera mount is static, then the structure remains simple and stable, but it cannot follow continuously moving objects
Solution Approach 1:
The patent creates a universal camera mount system that can adapt to different scenarios by integrating multiple functions: stable static positioning when targets are stationary, and automatic dynamic tracking when targets move. The system uses multi-functional components including motors for positioning, sensors for detection, and control systems for coordination, enabling it to handle both static and moving targets with a single unified platform.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables the camera to automatically and accurately follow moving targets, both in light and dark conditions, by using infrared tracking, compass, and gyroscope data to adjust the camera's position, thereby overcoming the limitations of static camera mounts.
Implementation Method 1
positioning device with infrared beam emission and reception
Implementation Method 2
combined with a compass and gyroscope
Data Source
AI summary
Systems, apparatuses, and methods are described which provide a camera mount system. A camera mount is in communication with a positioning device. The positioning device has a compass, gyroscope, and emits an infrared light beam. The camera mount has a sensor that receives reflected and/or scattered infrared light from a moving target. The camera mount changes its orientation based on information from its sensor, and gyroscope and compass information from the positioning device.