Segmentation algorithm for diesel spray image analysis

摘要: An algorithm for segmentation of diesel spray images has been developed. Its most important feature is robustness against experimental setups that fail to guarantee whose histograms show two distinct peaks. According the approach presented, only peak from background used, and it assumed narrow enough not include too much spray. The proved successful evaluation a pressurized vessel as well an engine with optical access, no need adjusting tuning parameters. By them, one may tune noise sensitivity.