We propose improved multilevel filters （IMLFs） involving the absolute value operation into the algorithmic framework of traditional multilevel filters （MLFs） to improve the robustness of infrared small target enha...We propose improved multilevel filters （IMLFs） involving the absolute value operation into the algorithmic framework of traditional multilevel filters （MLFs） to improve the robustness of infrared small target enhancement techniques under a complex infrared cluttered background. Compared with the widely used small target enhancement methods which only deal with bright targets, the proposed technique can enhance the infrared small target, whether it is bright or dark. Experimental results verify that the proposed technique is efficient and practical.展开更多
Chemosensors and imaging probes have been the focus of significant research interest over the past few decades.In part due to ease of preparation and simplicity in manipulation,fluorescent probes have been extensively...Chemosensors and imaging probes have been the focus of significant research interest over the past few decades.In part due to ease of preparation and simplicity in manipulation,fluorescent probes have been extensively used for biomedical applications.When used for in vitro cell imaging[1,2]。展开更多
基金supported by the National Natural Science Foundation of China (No. 60736010)the Arm Pre-Research Key Foundation of China (No.9140A01040309JW0505)
文摘We propose improved multilevel filters （IMLFs） involving the absolute value operation into the algorithmic framework of traditional multilevel filters （MLFs） to improve the robustness of infrared small target enhancement techniques under a complex infrared cluttered background. Compared with the widely used small target enhancement methods which only deal with bright targets, the proposed technique can enhance the infrared small target, whether it is bright or dark. Experimental results verify that the proposed technique is efficient and practical.
文摘Chemosensors and imaging probes have been the focus of significant research interest over the past few decades.In part due to ease of preparation and simplicity in manipulation,fluorescent probes have been extensively used for biomedical applications.When used for in vitro cell imaging[1,2]。
