Talk:Block-matching algorithm

Latest comment: 4 months ago by 73.217.103.80 in topic Three Step Search

Algorithms edit

First, this section has essentially no citations, which I'm going to flag after updating the talk page. 73.217.103.80 (talk) 00:26, 8 January 2024 (UTC)Reply

Three Step Search edit

The given algorithm makes no sense. It does not express what p is meant to do as a parameter. At the second step it states, "Search 8 locations +/- S pixels around location (0,0) and the location (0,0)", which is redundant to the point that I believe it was supposed to express something different (and therefore lacking crucial information). Even ignoring the probably erroneous redundancy, it doesn't express how the 8 locations are resolved (each could be be chosen along a circle, as a diamond, as a large square, etc). The rest of it makes reasonable sense, but those few issues are clearly pretty critical. 73.217.103.80 (talk) 00:26, 8 January 2024 (UTC)Reply