A Fast Algorithm for 2D DOA Estimation Using an Omnidirectional Sensor Array.
Weike NieKai-jie XuDazheng FengChase Qishi WuAiqin HouXiaoyan YinPublished in: Sensors (2017)
Keyphrases
- direction of arrival
- doa estimation
- sensor array
- signal subspace
- canonical correlation analysis
- mobile robot
- vision system
- vision sensor
- signal to noise ratio
- antenna array
- line fitting
- omnidirectional images
- sound source
- perspective images
- recently developed
- image processing
- estimation error
- hough transform
- image analysis