Research Article

An Effective Color Addition to Feature Detection and Description for Book Spine Image Matching

Table 1

Image coordinates for each book are sorted and compared to the order specified in the database to determine if books are misshelved.

BookImage coordinatesDatabase orderStatus

1(15, 45)1Correct
2(30, 45)2Correct
3(50, 40)3Correct
5(63, 52)5Misshelved
4(72, 45)4Misshelved