Closed Circuit Television Systems TRIZ Cases
- Digital Microscope Autofocusing via Dual Imaging Units
A digital microscope uses a second imaging unit with larger depth of field to calculate a provisional in-focus position for efficient searching.
- Socket-Powered Security Camera with Adjustable Mount
Integrating a camera into a light fixture reduces installation complexity and wiring costs while providing reliable power.
- Trailer Optical Target Fade Detection via Histogram Analysis
Histogram analysis of camera images detects trailer optical target fading, preventing inaccurate steering and jackknife conditions during reversing maneuvers.
- Motion Data Extraction and Vectorization for Surveillance Bandwidth
A motion data extraction system generates vector matrices from video frames to capture object trajectories without storing full footage.
- Person Association Estimation Using Feedback Scales
Computing means determine association scales between persons captured at different times by multiple cameras.
- Vehicular Visual Recognition Device Automatic Switching
An optical mirror and display section switch automatically via a controller to maintain rearward visibility when doors open or occupants obstruct the view.
- Matched Communication Devices Using Preliminary Identity Programming
Pre-programmed device identities eliminate manual pairing complexity while maintaining secure communication between matched units.
- Multi-Modal Surveillance System for Actionable Event Detection
Surveillance system segments detection stages using multi-modal inputs to resolve precision-complexity trade-offs during emergency response.