A binary image is given on the right. Manually calculate the gradient magnitude of this image$($i$.$e$.|$Gx$|+|$Gy$|)$ using Sobel operators $($computer programdo not use$).$ Write down all the pixel values in the gradient image $($considering the size of the masks, only the result with dimensions $6$x$6$ will be sufficient$).$ Considering that the masks and the image are symmetrical, you do not need to recalculate the filter responses that should come out the same.