Resources Contact Us Home
Real-time nighttime vehicle detection and recognition system based on computer vision

Image Number 4 for United States Patent #7949190.

The present invention relates to a real-time nighttime vehicle detection and identification system comprises an illuminant object image segmentation device 1, an illuminant object classifying device 2, a vehicle lighting object identification device 3, a vehicle position determining device 4 and a vehicle tracking device 5. Under various circumstances of road lighting during nighttime, the system can efficiently and accurately demarcate and identify the lamps of oncoming and preceding vehicles and accurately provides the driver with auxiliary information needed to analyze the traffic conditions in front of the vehicle during the conditions met on the road at that time.

  Recently Added Patents
Egg shaped cremation urn
Dipole based decoy system
Method and device for three-stage atrial cardioversion therapy
Three-way handshake (3WHS) optical network signaling protocol
Automotive docking station
Sealing glass for semiconductor device, sealing material, sealing material paste, and semiconductor device and its production process
Rice cooking pot
  Randomly Featured Patents
Food positioning apparatus
Tamper proof idle adjusting screws
Central gore with crossed pieces and powernet construction
Movable head toothbrush apparatus
Flying insect trap
Attenuated superactive multimetallic catalytic composite
Method for using a disposable absorbent article as a swim pant
Copper stud structure with refractory metal liner
Tetralone-based monoamine reuptake inhibitors
Non-invasive method and apparatus for cardiac pacemaker pacing parameter optimization and monitoring of cardiac dysfunction