Assertion: sift feature | /r/HasProperty | distinctive
Facets:
value: highly
type: DEGREE
Source sentences:
text: In addition to these properties, they are highly distinctive, relatively easy to extract and allow for correct object identification with low probability of mismatch.
text: To test the distinctiveness of the SIFT descriptors, matching accuracy is also measured against varying number of keypoints in the testing database, and it is shown that matching accuracy decreases only very slightly for very large database sizes, thus indicating that SIFT features are highly distinctive.