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–Over-the-Horizon (OTH) radar and Automatic Identification System (AIS) are commonly used in the surveillance of maritime areas. This paper presents a method, which includes tracking and association algorithms, for fusing the information from these two types of systems into an overall maritime picture. Data to be fused consists of asynchronous track(More)
We reexamine the problems of computer-aided classification and pairing of human chromosomes, and propose to jointly optimize the solutions of these two related problems. The combined problem is formulated into one of optimal three-dimensional assignment with an objective function of maximum likelihood. This formulation poses two technical challenges: 1)(More)
– An algorithm is developed for tracking multiple targets using distributed bearings-only sensors. It is assumed that the sensors report the measurements asyn-chronously and the processing is done centrally. The proposed algorithm first forms bearings-only (mono) tracks for each sensor and then combines them to form Cartesian position (stereo) tracks. The(More)
Prolonged diabetes ultimately leads to Diabetic Retinopathy (DR) which is one of the leading causes of preventable blindness in the world. Through advanced image analysis techniques are used for abnormalities detection in retina that define and correlate the severity of DR. A thorough study is done in this area in recent past years and on the basis of these(More)