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Table 3 SGM parameters for different VisionWorks versions, side by side with the SGBM parameters that are presented in the Middlebury evaluation table

From: Real-time CUDA-based stereo matching using Cyclops2 algorithm

Parameter Jetson TK1 VisionWorks 1.4.3 SGM Jetson TX1 VisionWorks 1.5.3 SGM SGBM2 (Middlebury v3)
Smoothness penalty 8
Discontiguous penalty 32
SAD 3
Census transform window size 0
Hamming cost window size 0
Clip value for cost 63
Maximum allowed difference 32,000
Uniqueness ratio 10
Scan line direction ALL MODE_HH
Extra flags DEFAULT