An Optimized Dynamic Scene Change Detection Algorithm for H.264/AVC Encoded Video Sequences

Table 1

Dynamic variation conditions for the threshold coefficients.

Condition	Value
Default	a = −0.4
	b = 1.7
	c = 2
0<𝜎𝑛≤5	c = 10
5<𝜎𝑛≤10	c = 5
10<𝜎𝑛<30	c = 3
𝑇(𝑛)<70	𝑇(𝑛)=70