Image Analysis TRIZ Cases
- Vehicle Camera Fail-Safe Using Sun Position Geometry
Sun altitude, azimuth, and vehicle orientation are used to flag camera recognition errors before glare causes delayed fail-safe detection.
- Landmark Orientation Mapping for Low-Data Autonomous Navigation
Aggregated landmark detections from multiple vehicles refine sign orientation in maps, cutting data load while preserving navigation accuracy.
- Traffic Light Orientation Mapping From Crowdsourced Landmark Clusters
Aggregated landmark detections from many vehicles identify traffic light orientation and sparse map updates with lower data storage needs.
- Coded Pattern Projection Using VCSEL Arrays for Gap-Free 3D Imaging
Individually addressable VCSEL and RC-LED arrays create bright coded stripe patterns with full coverage for higher-resolution 3D imaging and gesture recognition.
- 3D Position Detection Using Multi-Sensor Distance Data Fusion
Multiple distance sensors fuse reflected-light data to locate objects in 3D space even when obstacles block a single detector.
- Vehicle Tool Tracking Using AI Vision and RF Detection
Combining cameras, LIDAR, RF signals, and a cloud neural network improves tool tracking near vehicles despite metal obstructions.
- Vehicle Face Authentication With Travel-State Threshold Adjustment
Face authentication criteria shift with vehicle travel state to cut failures from changing light conditions during occupant verification.
- Charged Particle Beam Aberration Mapping From Defocus Images
Simulated defocus beam cross sections map aberration coefficients from sample images, speeding correction and improving charged particle beam resolution.
- Trailer-Aware Vehicle Range Estimation Using Existing Sensors
By detecting trailer connection and inferring weight and size from onboard sensors, the vehicle adjusts range estimates for towing conditions.
- Driver Wakefulness Estimation Using Eye Behavior and Personal Baselines
Eye behavior analysis and a driver-specific wakefulness dictionary enable faster abnormality detection and safer manual driving handover.
- Parking Assistance Target Positioning With Virtual Frame-Line Extension
Virtual frame-line extension lets tilt parking systems determine target positions accurately without changing camera angle or HMI range.
- Vehicle Window Projection Brightness Control for HUD Contrast
Ambient-light-based gradation control brightens dark HUD image regions on vehicle windows to preserve contrast and reduce driver eye strain.
- Modular Wheel Vision Control for Autonomous Object Movement
Image-based location tracking drives modular wheels to move objects autonomously, reducing operator dependence and improving flexibility.
- Dual-Path Battery Weld Inspection for Reduced Tact Time
A split-light optical layout inspects upper and lower battery weld areas at once, cutting tact time and avoiding contact damage.
- Oncoming Vehicle Collision Detection With Camera-Radar Filtering
Camera and radar data are combined to identify oncoming same-lane vehicles and suppress false collision warnings in multi-vehicle traffic.
- 360° Cable End Imaging for Reliable Power Cable Preparation
A rotating imaging holder inspects prepared power cable ends and flags defects before splice or termination installation.