Profiling - 2025.2 English

The StereoLBM design is validated on an Alveo U200 board at 300 MHz frequency. Hardware resource utilization is listed in the following table.

Table 663 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 in the following table.

Table 664 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