Profiling - 2023.2 English

The StereoLBM design is validated on Alveo U200 board at 300 MHz frequency. The hardware resource utilizations are listed in the following table.

Table 785 Table 1 Hardware resources for Stereo Local Block Matching

Dataset			LUT	BRAM	FF	DSP
Resolution	NPPC	other params
4K	1	PARALLEL Units - 32, Disparity - 32	19005	26	21113	7
FHD	1	PARALLEL Units - 32, Disparity - 32	19380	13	20670	7

The performance is shown below

Table 786 Table 2 Performance numbers in terms of FPS (Frames Per Second) for Stereo Local Block Matching

Dataset	FPS(CPU)	FPS(FPGA)
4k (3840x2160)	13	34
Full HD(1920x1080)	35	135