Robust Signboard Detection and Recognition in Real Environments.
Pimpa CheewaprakobkitChih-Yang LinKuan-Hung LinTimothy K. ShihPublished in: IEEE Trans. Consumer Electron. (2023)
Keyphrases
- partial occlusion
- robust recognition
- real world
- traffic signs
- noisy environments
- road signs
- recognition accuracy
- object recognition
- text localization and recognition
- robust detection
- automatic detection
- detection method
- scene text recognition
- feature extraction
- reliable detection
- recognition rate
- object detection
- anti noise
- pose invariant face recognition
- model based object recognition
- detection algorithm
- varying illumination conditions
- illumination invariance
- landmark detection
- region detection
- computationally efficient
- orientation estimation
- neural network
- false alarms
- false positives
- mobile robot
- computationally simple
- cluttered background
- vehicle detection
- automatic recognition
- visual recognition
- recognition algorithm
- dynamic environments