Embedded Files
Dataset Features
Dataset Features
10 types of car accidents
10M (approximate) well-annotated frames
3 risk factors (low/medium/high)
Fully cover all weather conditions
Rules
Rules
We classify the risk factor based on the driver’s reactions
High: Panic behavior, turning the steering wheel quickly, and obviously braking behavior
Medium: Slight Panic but no significant behavior, braking
● Low: Slightly braking only, no other behaviors
Example of Car Accidents
Example of Car Accidents
(Left) Change lanes
(Middle) Rear-end Collision
(Right) Skidding
Features
Features
Attributes of our TCCD
Attributes of our TCCD
Time：Afternoon, Morning, Night, and Others
Weather：Sunny, Rain, Cloudy, and Others
Road type：Freeway, Surface street
Risky Factor：High, Medium, Low
Duration of Annotated Video：4-5 seconds
Resolution ：640*480 - 1920*1080
Freeway accident situation：
Freeway accident situation：
Self-collision,Slide, Flat tire, Dodge vehicle, slam on the bakes, rear-end collision, Dodge vehicle, Change lines, Tire dropped.
General accident situation：
General accident situation：
Change lines,Self-collision,rear-end collision,turn around,run a red light .
Statistics
Statistics
Video Quantity Statistics
Video Quantity Statistics
#Videos under surface street: 300
#Videos under surface street: 300
High Risk: 12
Middle Risk: 36
Low Risk: 250
#Videos under freeway: 302
#Videos under freeway: 302
High Risk: 62
Middle Risk: 54
Low Risk: 186
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