1. A portable digital image capturing device having no photographic film, comprising: a flash for providing illumination during image acquisition; an optical system including a lens and an image sensor for capturing a main digital image; a face tracker for identifying one or more face regions within a series of one or more relatively low resolution reference images, and predicting said one or more face regions within the main digital image; a face analyzer for determining one or more partial face regions within the one or more face regions each including at least one eye; and a red-eye filter for modifying an area within the main digital image indicative of a red-eye phenomenon based on an analysis of the one or more partial face regions within the one or more face regions identified and predicted by the face tracker.