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optical flow test

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This commit is contained in:
bluepulsar
2026-03-29 21:28:47 +08:00
parent 7609791aff
commit 69ee800711
2 changed files with 8 additions and 6 deletions
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config/ddjx01.json
+4 -4
View File
@@ -27,16 +27,16 @@
"loop_closure_interval": 1, "loop_closure_interval": 1,
"algorithm": "dis", "algorithm": "dis",
"dis_preset": "medium", "dis_preset": "medium",
"dis_mode": 3, "dis_mode": 1,
"algorithm_list": ["raft", "dis"] "algorithm_list": ["raft", "dis"]
}, },
"contact": { "contact": {
"min_contour_area": 3000, "min_contour_area": 3000,
"flow_threshold":1, "flow_threshold":5,
"div_threshold":0.02, "div_threshold":0.05,
"expansion_threshold": 0.01, "expansion_threshold": 0.01,
"kernel_size": [5,5], "kernel_size": [5,5],
"denoise_sigma": 15 "denoise_sigma": 12
} }
} }
src/orisys/tracker.py
+4 -2
View File
@@ -62,8 +62,10 @@ class Tracker:
self.__tracking_inst.setFinestScale(config_tracker["dis_mode"]) # Skip finest pyramid level (2x faster) self.__tracking_inst.setFinestScale(config_tracker["dis_mode"]) # Skip finest pyramid level (2x faster)
# self.__tracking_inst.setUseSpatialPropagation(False) # self.__tracking_inst.setUseSpatialPropagation(False)
# self.__tracking_inst.setUseMeanNormalization(False) # self.__tracking_inst.setUseMeanNormalization(False)
# self.__tracking_inst.setPatchSize(4) # 8 # self.__tracking_inst.setGradientDescentIterations(16) #16
# self.__tracking_inst.setPatchStride(2) # 3 self.__tracking_inst.setPatchSize(8) # 8
self.__tracking_inst.setPatchStride(1) # 3
# self.__tracking_inst.setVariationalRefinementIterations(5)#5
# else: # else:
# # CUDA flow method with stream support # # CUDA flow method with stream support