Coordinated Cinematic Drone Flight for Precise Subject Tracking
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Solution Overview
Problem
Traditional camera movement and cinematic shot techniques are limited by physical and mechanical constraints, requiring significant manpower and being imprecise, which hampers the efficiency and creativity of filmmaking, especially in mixed reality applications where on-the-fly iteration and feedback are needed.
Innovation Solution
A camera-carrying drone system that coordinates its flight path with subjects and other drones or virtual objects, using trajectory parameters and sensors to avoid collisions and dynamically adjust its motion, allowing for more precise and replicable cinematic control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional manually controlled cameras are used, then operators can exercise analog control and judgment, but the operation is imprecise, not replicable, and requires significant manpower
Solution Approach 1:
The patent replaces manual mechanical camera operation with an automated drone system controlled by computer algorithms. The drone's flight path and camera movements are determined by mathematical optimization rather than human operators, eliminating the imprecision and irreproducibility of manual control while reducing the need for multiple camera operators and crew members.
Solution Approach 2:
The drone system autonomously determines its own flight path and camera positioning based on pre-programmed objectives and real-time sensor feedback. The system self-adjusts to achieve optimal cinematic shots without requiring continuous manual intervention, thereby improving precision while reducing operational complexity.
2Productivity
If more manpower is deployed for camera operation and coordination, then more cinematic shots can be captured, but the cost and complexity of production increases
Solution Approach 1:
The patent combines multiple camera functions and operator roles into a single autonomous drone system. One drone can simultaneously capture multiple angles and perform what previously required multiple cameras and operators, thereby increasing productivity while actually reducing system complexity by eliminating the need for coordinating multiple manual operations.
Solution Approach 2:
The drone system is designed to perform multiple cinematic functions - tracking subjects, capturing various shot types, and adjusting camera parameters - all through automated algorithms. This multi-functionality allows a single system to replace multiple specialized devices and operators, improving efficiency without proportionally increasing complexity.
3Adaptability or versatility
If physical and mechanical constraints are accepted in traditional filming, then equipment remains simple and manageable, but camera movement and cinematic shots are limited
Solution Approach 1:
The patent transitions from ground-based camera operations to three-dimensional aerial movement. The drone operates in the vertical dimension and can move freely in three-dimensional space, enabling cinematic shots that are physically impossible or extremely difficult to achieve with traditional ground-based equipment, thereby dramatically increasing adaptability without adding mechanical complexity to the camera itself.
Solution Approach 2:
The patent replaces complex mechanical camera mounting systems (cranes, jibs, gimbals) with a lightweight drone platform. The cinematic movement is achieved through the drone's flight capabilities controlled by software algorithms rather than mechanical linkages, enabling greater movement versatility while reducing mechanical complexity.
Data Source
AI summary
A camera is mounted on a drone, which is programmed to follow a flight path that is specified by trajectory parameters. The position of the drone is coordinated with a subject to be filmed by the camera, and may be coordinated with the position of one or more objects, including other automatically controlled drones, a manually controlled drone and virtual assets. The drone can also be coordinated with the behavior of a subject.