论文标题
使用多通道照明来源的时间超分辨率
Temporal Super-Resolution using Multi-Channel Illumination Source
论文作者
论文摘要
虽然在高度分辨率中进行高度分辨率对于广泛的应用是必要的，但由于相机采样率，如今仍受到限制。在这项工作中，我们试图将时间分辨率提高到Nyquist频率之外，该频率受传感器的采样率的限制。这项工作为时间分辨率建立了一种新颖的方法，该方法使用了反映来自主动照明源的对象来超出此限制。在理论推导之后，我们演示了如何将检测到的时间光谱范围增加6倍甚至更多。我们的方法得到了模拟和实验的支持，我们证明了作为一种应用，我们如何使用我们的方法来提高对象运动估计的准确性。
While sensing in high temporal resolution is necessary for wide range of application, it is still limited nowadays due to cameras sampling rate. In this work we try to increase the temporal resolution beyond the Nyquist frequency, which is limited by the sampling rate of the sensor. This work establishes a novel approach for Temporal-Super-Resolution that uses the object reflecting properties from an active illumination source to go beyond this limit. Following theoretical derivation, we demonstrate how we can increase the temporal spectral detected range by a factor of 6 and possibly even more. Our method is supported by simulations and experiments and we demonstrate as an application, how we use our method to improve in about factor two the accuracy of object motion estimation.
