Biometric Pattern Recognition TRIZ Cases
- ML-Based Candid Moment Detection in Image Frames
An electronic device uses a machine learning model to analyze image frames and calculate candid scores for automatic moment detection.
- Intelligent Elevator Control Prioritizing Urgent Passengers
Image recognition determines passenger urgency to prioritize elevator stops, reducing wait times for critical needs.
- Symmetric Weighting HOG Feature Extraction for Thermal Pedestrian Detection
A symmetric weighting HOG feature histogram transforms gradient intensity distributions to enhance thermal image discriminability.
- Virtual Shoe Try-On Using Unified Neural Network
A unified neural network predicts foot features and generates a 2D shoe model for superimposition onto user images.
- Generic Gesture Detection Device Automatic Recognition
A gesture detection device compares current sensing images with stored reference patterns to identify valid command motions.
- Event-Driven Voice Deterrents via AI Video Analysis
Dynamic audio messages adapt to detected threats, replacing static recordings to enhance deterrent effectiveness.
- UV Biometric Identification Using Skin Area Binary Sequences
Ultraviolet imaging captures unique skin textures at distances over 50 meters, resolving the trade-off between detection range and environmental reliability.