FPGA-Based Real-Time Moving Target Detection System for Unmanned Aerial Vehicle Application

Table 3

Control Vector (CV) for different read and write operations of block memory.

Position of raster scan	Write, upper	Read, upper	Write, lower	Read, lower	sel1	sel2
Entering template block position	1	x	x	x	x	x
Entering first search area row	x	1	1	0	1	1
Entering next search area row	x	1	1	1	1	1
Reentering same search area row	x	0	1	1	0	0
Leaving last search area row	x	0	0	1	0	0