Application of K-Nearest Neighbor Classification for Static Webcams Visibility Observation

Table 3

Overview of advantages of the proposed method.

Advantages
Visibility related	Very close to the process of human professional visibility observation method
	Applicability in the day and night
	Possibility of using multiple objects
	Distinct categories with low possibility of error
Applicability related	Very understandable process
	Adjustable for each single station
	Low memory and computing demands
	Short training and predicting (classification) time