| 摘要 |
<p>This invention relates to method for removing noise in multiview video by multiple cameras setup. This method comprises several steps which are normalizing the colour and intensity of the images; then choosing a reference image; reducing temporal noise for each channel motion compensation or frame averaging independently; mapping each pixel in the reference camera to the other camera views; determining the visibility of the corresponding pixel, after mapped to the other images by comparing the depth value; checking RGB range of the candidates with the corresponding pixel within the visible observations, then among stored RGB values from the visible regions of a pixel in the reference view, getting the median value and assigning this value to the reference pixel and all the other pixels matched to the reference pixel after mapping through depth map; and repeating the said steps until all of the pixels in each view are visited.</p> |
