[Digikam-devel] [Bug 207188] Fuzzy Search ignores colours

[Mikolaj Machowski]

https://bugs.kde.org/show_bug.cgi?id=207188





--- Comment #4 from Mikolaj Machowski <mikmach wp pl>  2009-09-13 12:03:06 ---
On Sunday 13 September 2009 11:20:50 Simon wrote:
> @Mikolaj If I check carefully I see that I'm rarely finding what I'm
>  actually searching for.

Unfortunately in all your examples this is what algorithm finds, it is really 
confused by pure colors and grays (4), apart from 3rd image in first line 
everything is OK (3), similar in (2), (1) is more complicated but also fits 
algorithm mechanism.

I wonder if it could be helped not by total rethinking of fuzzy logic but 
"simply" by adding to fingerprint data about darkest point of image. It should 
reduce number of really strange hits.

Note that this is very similar approach practically it would require almost 
total rewrite of haar.cpp...

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