Chapter 4, Problem 7EYK

Revise the following img element to attach it to the mapsites image map: <img src=”logo.png” alt=”” />

Use XML to store the data in the following photo and then use style sheet to display the XML data asshown:

Assume that you have the following image that contain only the following 8 pixel values represented in YCbCr color model, (250,100,50)   (240,110,40)   (230,120,30)   (220,130,20)               (190,140,58)   (185,150,68)   (182,160,78)   (175,170,88)               Subsample the above image using the subsampling model 4:1:1. Subsample the above image using the subsampling model 4:2:2.