[Retracted] Distributed Network Image Processing System and Transmission Control Algorithm

Table 1

Comparison of SIFT, PCA-SIFT, and SURF characteristics under various transformations.

Algorithm	Filter	Illumination	Scale	Affine transformation	Rotate	Time consumption
SIFT	General	General	Good	Better	Good	General
PCA-SIFT	Good	Better	Better	Good	Better	Better
SURF	Better	Good	General	Better	General	Good