[M4IF Technotes] Spiral Search

[Kris Huber]

Hi Biju,
The basic idea of spiral search is to search in an outward-spiraling order.
For example, one such possibility for the +/-1 motion search range is
 7 8 9
 6 1 2
 5 4 3
where position "1" is the predicted position.  Surely there are technical
papers in journals and conference proceedings available if you search.
Regards,
Kris
-----Original Message-----
From: Biju Ravindran [mailto:ravi_biju   yahoo.com]
Sent: Wednesday, December 12, 2023 1:00 AM
To: technotes   lists.m4if.org
Subject: [M4IF Technotes] Spiral Search
Hi All,
       Could anybody give some idea about how the
spiral search is done for motion estimation?
=====
ciao,
-biju
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