Profiling - 2024.2 English - XD160

The lkdensepyrof design is validated on an Alveo U200 board at 300 MHz frequency. Fardware resource utilizations is listed in the following table.

Table 791 Table 1: Hardware Resources for LK Dense Pyramidal Optical Flow

Dataset			LUT	BRAM	FF	DSP
Resolution	NPPC	other params
4K	1	5 iterations, 5 levels	30781	182	26169	83
FHD	1	5 iterations, 5 levels	30839	107	25714	83

The performance is shown below

Table 792 Table 2: Performance Numbers in terms of FPS (Frames Per Second) for Two Consecutive Frames for LK Dense Pyramidal Optical Flow

Dataset	FPS(CPU)	FPS(FPGA)
4k (3840x2160)	0.15	3
Full HD(1920x1080)	0.63	12