Search found 3 matches

by Vojtek
2016-03-26T07:49:34-07:00
Forum: MagickWand
Topic: MagickCompareImages: NCC metric not availabe
Replies: 2
Views: 15790

Re: MagickCompareImages: NCC metric not availabe

Thanks Pete.
I think you've spotted a reason for my problems (quite old version of PascalMagick). As for metric though I have implemented a workaround by executing convert.exe in a cmd window.
I'll have to have a closer look at what can be done in terms of making the PascalMagick up-to-date...

Wojtek
by Vojtek
2016-03-16T04:03:02-07:00
Forum: MagickWand
Topic: MagickWand and -mean-shift
Replies: 1
Views: 12332

MagickWand and -mean-shift

Hi,

Is there a way to implement the following

Code: Select all

convert img1 -colorspace yuv -mean-shift 2x2+90% -colorspace rgb img2
using MagickWand (in FreePascal)?

So far I failed to find the 1:1 equivelent ...

Regards
Wojtek
by Vojtek
2016-03-16T03:56:46-07:00
Forum: MagickWand
Topic: MagickCompareImages: NCC metric not availabe
Replies: 2
Views: 15790

MagickCompareImages: NCC metric not availabe

Hi, I need to compare selected parts of few images to check if they match. In console version I use convert img1 img2 -metric NCC -compare -format "%[distortion]" info: and if a distortion is close to 1 this means the images are similar. I was trying to implement the same approach using MagickWand ...