Instruct: Given a scientific paper title, retrieve paper titles that are cited by the given paper
Query: Road Sign Classification without Color Information
Road traffic sign detection and classification
Towards reliable traffic sign recognition
Automatic Road Sign Recognition Using Neural Networks
A robust, coarse-to-fine traffic sign detection method
Detection and Recognition of Road Traffic Signs - A Survey
Towards Real-Time Traffic Sign Detection and Classification
Color-based road detection in urban traffic scenes
Image-Based Road Type Classification
Fast shape-based road sign detection for a driver assistance system
Goal Evaluation of Segmentation Algorithms for Traffic Sign Recognition
Road Detection by One-Class Color Classification: Dataset and Experiments
A robust algorithm for detection and classification of traffic signs in video data
Real Time Road Signs Recognition
An overview of traffic sign detection methods
Review. Machine learning techniques for traffic sign detection
Road Sign Detection in Images: A Case Study
The research on traffic sign recognition based on deep learning
The German Traffic Sign Recognition Benchmark: A multi-class classification competition
Color fused multiple features for traffic sign recognition
Road-Sign Detection and Recognition Based on Support Vector Machines
Multiscale Dictionary Learning via Cross-Scale Cooperative Learning and Atom Clustering for Visual Signal Processing
The Evaluation of Sentence Similarity Measures
Ensemble learning based urban traffic state prediction for coupling traffic network with large scale data
Digital Image Processing
Combining Satellite Imagery and Open Data to Map Road Safety