Legacy ImageMagick Discussions Archive

Hello Everyone,

Can I have any further updates for my above query on transparent image? Please provide your valuable feedback ASAP.

Thanks in advanced

Thanks Snibgo. One point I need to confirm in above sample command. The value 20 and 200 are the pixel color values that will be matching in an image to replace with less & greater values respectively. Also I did checked with the PNG transparent image and found that the effect is also applying on ...

Hello Snibgo,

Thank you for your reply.
Can you please provide any sample command of ImageMagick for the pixel range need to change which is less then 20 & greater then 200?
I need the IM command and will check at my end with the different range of pixels.

Thanks in advanced.

Here what we are trying to achieve is to convert all the pixels from an image below color value 50 to 50 and the pixel with color value above 200 to 200. For example, is a pixel has color value 30, it should be automatically converted to 50. Similarly, if a pixel has color value 250, it should be ...

Hi Team, Anyone have any idea if we can perform the below Photoshop feature from the ImageMagick commands? Edit > Preferences > Technology Previews > Enable Preserve Details 2.0 Upscale Note: this feature is only available on latest version of Photoshop CC. You can see the video of this feature from ...

Hi Team, Can anyone have any idea how we can get the image lowest and highest pixel in an image. And also what I need to do is that we need to get the images lighter value and darker values and also need to adjust the low as well as high values to user defined. Like we have an image with a color ...

Please see the below url for the image which I need to snap/rotate vertically. Please let me know if that will be done from IM command?

https://www.dropbox.com/s/mc8axjfa865zj ... e.png?dl=0

Hello Team, Is there a way to snap/rotate the image vertically if it my image went out angled? Please see the attached image for more details. Ie we need like, if I have an cropped image which is angled then system will automatically snap the image to make the longest line a vertical line, and snap ...

Hi Fred,

Yes now the issue has been resolved with your below command which I expected.

magick CloneOutput20190108040033.png hald-infrared.png -channel rgb -hald-clut +channel PNG32:result.png

Thanks a ton!

Source Image: https://www.dropbox.com/s/zd8zuz4uvbbwq ... 3.png?dl=0
Hald Image: https://www.dropbox.com/s/yfvwxrldq0t4h ... d.png?dl=0

Hi Fred,

I have sent you the input images via email, please check and let me know if its fine with you.

Hello Team,

It will be good if any one please provide any suggestion on my above query.

Hi Snibgo.
Thanks a ton, from your provided command my issue is now resolved and we are testing with the different types of images and checking if it is solved permanently or not. I will let you know if found any difficulty or issues.

Thanks again.

Hi Snibgo,

I am using IM 7.0.8 version at the CentOS server.
Using the below command but still getting the issue with background is not as expected. Please suggest.

exec("magick CloneOutput20190108040033.png hald-infrared.png -channel RGB -hald-clut +channel PNG24:5x.png");

Hello Snibgo, I have checked with adding "PNG24:" but it again starts giving me the bad result for my image and now I am getting output as given in below URL. https://www.dropbox.com/s/m5ra9y900hbut0a/checkIRCMD.png?dl=0 I have ran the below two commands but getting same result as mentioned in above ...