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Multi-camera sensor is used widely in military, industry and disaster rescue and its performance is up to single fisheye camera. Aim to the serious distortion of fisheye camera image, an improved target tracking algorithm is proposed. First, searching window based on sphere coordinates model is set up. Then, color histograms are modulated correspondingly. Finally, particle filter target tracking algorithm...
Biodiesel fuel is a non-fossil fuel and an important renewable fuel. It can be obtained from vegetable oil or animal fats, and has recently been suggested as an alternative fuel for immediate utilization as a surrogate for petroleum-based fuels. The combustion of biodiesel fuel or blended with diesel fuel in compression ignition (CI) engines is general results in lower smoke, PM, CO and HC emissions...
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