Modular Camera System for Real-Time Metadata Extraction
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Solution Overview
Problem
Existing capture devices are limited in their ability to organize, process, and send metadata associated with captured images and audio in real-time, and their components have shorter life cycles than the devices themselves, necessitating an apparatus with interchangeable components for real-time metadata extraction, processing, and transmission.
Innovation Solution
A camera system with interchangeable electronic boards, including a sensor for capturing data and a central processing unit (CPU) subsystem for enriching and processing metadata, allowing for real-time extraction, processing, and transmission of metadata associated with captured content, with components that can be removably coupled and integrated into a modular system.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If post-processing techniques are used to extract and associate metadata, then metadata can be defined and associated with captured content, but the processing cannot be performed in real-time or substantially real-time
Solution Approach 1:
The system performs metadata extraction and processing operations in advance during the capture phase, rather than waiting for post-processing. The electronic board with processor continuously analyzes captured content and generates metadata simultaneously with the capture operation, enabling real-time availability of processed information without delaying the capture workflow
Solution Approach 2:
The system divides the capture device into separate functional modules: a capture module for acquiring content and an electronic board module for processing. This segmentation allows the processing function to operate independently in real-time while the capture function continues simultaneously, eliminating the sequential dependency that causes delays in traditional post-processing systems
2Quantity of substance
If traditional capture devices are used, then they can capture and store sound and images, but they are limited in their ability to organize, process, and send the information once captured
Solution Approach 1:
The electronic board is designed as a universal processing unit that can perform multiple functions including metadata extraction, content organization, data processing, and transmission. This single multi-functional component replaces the need for separate specialized devices, enabling the capture system to handle diverse information processing tasks across different content types and applications
Solution Approach 2:
The electronic board acts as an intermediary component between the capture sensor and the external processing systems. It receives raw captured content, performs preliminary processing and organization, and outputs structured information ready for transmission or further processing, thereby bridging the gap between capture and utilization capabilities
3Productivity
If components with shorter life cycles are used for processing, then real-time processing capability is achieved, but the components need to be replaced more frequently
Solution Approach 1:
The system employs a modular electronic board design that can be dynamically replaced or upgraded without affecting the main capture device. This dynamic architecture allows the processing components to be optimized for high-speed real-time operation with shorter operational cycles, while the overall system maintains flexibility to replace these components as needed without permanent degradation of the capture device
Solution Approach 2:
By separating the processing components into a distinct, replaceable electronic board module, the system allows the high-stress processing components to be independently replaced when their lifecycle expires. This segmentation protects the main capture device from component failures and enables selective replacement of only the processing module, maintaining system productivity while managing component lifespan
Data Source
AI summary
A system for extracting, processing, and sending metadata associated with audio data and/or video data is described. In one embodiment, a system includes a sensor configured to acquire image data. A first electronic board with a processor is configured to control the sensor. A second electronic board that is configured to enrich the image data is operatively and removably coupled to the first electronic board.