Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Outstanding Book !

This book is just GREAT.It covers almost every single ascpect of image and video processing. Everything is in deep and very good explained. A lot of before-and-after example pictures (important ones in color) are provided too. But beware. You need a fairly good understanding of math to read the book. It is not intended to explain how to use Photoshop, but rather how to write your own ;-)This book is not a read-along book. Sometimes you have to read a section 2 or 3 times to understand it.I think sometimes a good Snippet of C-Code would help to understand, but this is acceptable.Again: A outstanding book, which fully covers all my needs.The price of 100 us$ is ok, because it's a lot of a book...