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This paper presents a novel approach to increasing the information content in sensor measurements, with special applications in images or video. The entropy of a signal gives a measurement of the information content. In the case of images, entropy is low when large parts of an image are uniformly colored or shaded. This can occur due to poor camera settings, poor lighting conditions, or the camera...
This paper presents a novel approach to increase the amount of visual stimuli in sensor measurements using saliency maps. A saliency map is a combination of normalized feature maps in different channels (i.e. color, intensity) to represent the relative strength of visual stimuli in an image. The total saliency is higher when the camera is looking at a scene with more interesting things in the field...
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