Reconfigurable Image Processing Arrays for Parallel Stream Routing
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Solution Overview
Problem
Existing systems for displaying and processing multiple image streams from diverse sources, such as UAVs, lack the ability to efficiently route and process these streams in real-time with selectable algorithms, leading to separate resource allocation and limited collaboration capabilities.
Innovation Solution
A system and method for simultaneously switching and processing multiple image streams using a reconfigurable array of image processing circuit cards, allowing dynamic routing and iterative application of algorithms based on stream characteristics, enabling real-time processing and collaboration among users.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If separate resources are devoted to separate data streams from diverse sources, then each stream can be processed independently, but system complexity increases and collaboration capabilities are limited
Solution Approach 1:
The patent merges multiple separate data stream processing resources into a single shared pool that can be dynamically allocated. The system combines video streams, sensor data, and telemetry into a unified processing architecture where resources are not permanently dedicated to single streams but can be reassigned based on operational needs, reducing overall system complexity while maintaining independent processing capability.
Solution Approach 2:
The processing resources are designed to be universal and multi-functional, capable of handling different types of data streams (video, sensor, telemetry) through a common infrastructure. The system provides a universal processing platform that can adapt to various data sources and destinations, eliminating the need for separate dedicated resources for each stream type.
2Ease of operation
If traditional video switches with single point control are used, then control is simplified, but real-time dynamic reconfiguration and collaborative control among multiple users are limited
Solution Approach 1:
The control functionality is segmented into multiple independent control points distributed across different user interfaces and locations. Instead of a single centralized control point, the system allows multiple users to simultaneously control and reconfigure video streams, sensor data, and system parameters from their respective stations, enabling both simplicity for individual users and flexibility for the system as a whole.
Solution Approach 2:
The system implements dynamic reconfiguration capabilities that allow real-time changes to data stream routing, processing parameters, and display arrangements. The control architecture supports runtime modification of system configuration without requiring system shutdown or complex reconfiguration procedures, enabling adaptive response to changing operational requirements.
3Manufacturing precision
If multiple processing functions are applied to image streams, then image quality and analysis capability are enhanced, but processing time and computational resources increase
Solution Approach 1:
The system performs preliminary processing actions on data streams early in the pipeline, preparing data in advance for subsequent analysis functions. Image preprocessing, data normalization, and feature extraction are executed upfront so that downstream processing functions can operate on pre-prepared data, reducing overall processing time while maintaining high-quality output.
Solution Approach 2:
The processing architecture ensures continuous operation of multiple processing functions simultaneously on different data streams or different portions of the same stream. Rather than sequentially applying processing functions which would increase total processing time, the system maintains continuous parallel processing operations, keeping all processing resources actively engaged and maximizing throughput.
Data Source
AI summary
Various embodiments relate to systems and methods for simultaneously switching input image streams to output devices, while providing optional image processing functions on the image streams. Certain embodiments may enable multiple users/viewers to collaboratively control such systems and methods. Additionally, some embodiments may enable control by a set of computer input devices (e.g., keyboard and mouse) to switch between multiple computer systems, possibly by following the movement of a computer input device cursor, between virtual displays, as the cursor is controlled by the set of computer input devices.