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2 RFID System Physical Anti-Collision Experimental Verification
the reference image, (b) shows the feature point found on the image to be registered,
and (c) shows the corresponding feature point of the two images.
The position of the seed tag in the tag group was changed, respectively, and
Fig. 2.19 was used as the reference image, which was matched with the tag arrangement diagram of the five positions, respectively, and the results were shown in
Fig. 2.20a–e are matched and displayed according to the characteristics of the five
(c) The third tag matches the image
(d) The forth tag matches the image
(e) The fifth tag matches the image
(a) The first tag matches the image
(b) The second tag matches the image
Fig. 2.20 Matching results of seed tags in tag group