| 摘要 |
The present invention is a system to predict colors of a traffic light before vehicles reach the traffic light, helping the drivers to avoid stopping at red light. There are three kinds of moving zones: green, yellow, and red defined on the street before a traffic light. The moving zones may be indicated by red, yellow, and green elements (small lights). The moving zones are moving towards the traffic light. Around the time a green zone reaches the traffic light, the traffic light changes from red to green.
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