Image analysis – Image transformation or preprocessing – Combining image portions
Reexamination Certificate
2005-04-26
2005-04-26
Mehta, Bhavesh M. (Department: 2625)
Image analysis
Image transformation or preprocessing
Combining image portions
C382S294000, C382S282000, C345S629000, C348S584000
Reexamination Certificate
active
06885776
ABSTRACT:
In the first stage, a merging position relationship (a rotation angle, and/or presence/absence of mirror image flipping) between two images is identified by using reduced images, and a rough overlapping region is detected. In the second stage, an exact overlapping position, an inclination, etc. are detected. In the third stage, the two images are merged by using the process results of the first and the second stages.
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Noda Tsugio
Sakai Kenichiro
Takakura Hiroyuki
Yamaguchi Nobuyasu
Fujitsu Limited
Mehta Bhavesh M.
Staas & Halsey , LLP
Strege John
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