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Infrared images of good quality are strictly important for such applications as targets detection, tracking and identifying. Traditional single aperture infrared imaging system brings in some defects for its imaging scheme. Multi-aperture imaging system shows promising characteristic of improving image quality and reducing size of optical instruments. We reconstruct a high resolution infrared image...
Detecting small target in clutter is usually carried out by using a predictor to suppress the background clutter. As an important part of clutter, noise can not be predicted accurately. Because the input value of the predicted point carries the information of noise, here a new method of background prediction algorithm is presented in this paper, which uses the input value of the predicted point to...
By adding the mechanism of temporal integration and internal noise into the framework of the previous proposed basic objective discrimination model (ODM), a modified ODM for triangle orientation discrimination threshold measurements is achieved. Validation experiments results show that the performance curves of the modified ODM fit those of the civilian observers well. The correlation coefficients...
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