High-efficient detection of traffic parameters by using two foreground temporal-spatial images.
Jianqiang RenLe XinYangzhou ChenDeliang YangPublished in: ITSC (2013)
Keyphrases
- image database
- bounding box
- spatial and temporal
- image data
- spatial information
- spatial features
- three dimensional
- input image
- spatial frequency
- spatio temporal
- detection rate
- image features
- temporal sequences
- spatial correlation
- image retrieval
- spatial relationships
- temporal correlation
- low signal to noise ratio
- detecting objects
- partial occlusion
- spatial extent
- object recognition
- false positives
- image classification
- space time
- detection algorithm
- test images
- edge detection
- road signs
- complex background
- traffic signs
- object detection
- markov random field
- maximum likelihood
- spatial location
- foreground and background
- temporal patterns
- segmentation method
- false alarms