An Improved Image Processing Based on Deep Learning Backpropagation Technique

Table 2

Correlation of adjacent pixels for a given image from SIBI dataset.

Image name	Image type	Size	Horizontal correlation	Vertical correlation	Diagonal correlation
Girl	RGB	256 × 256	0.9893	0.9688	0.9610
Tiffany	RGB	256 × 256	0.9426	0.9682	0.9945
Elaine	Grayscale	512 × 512	0.9519	0.9801	0.9724
Cameraman	Grayscale	256 × 256	0.9682	0.9583	0.8569
Lena	Grayscale	512 × 512	0.9785	0.9880	0.9855
Baboon	RGB	512 × 512	0.5119	0.6024	0.6876