Apr 13, 2011 · Which image compression is better, LZW or ZIP? I am using Lightroom to export images.

Jun 7, 2019 · Both Zip and LZW compression is lossless and these are the most common compressions used in tiff files. Photoshop only offers these lossless compression types in saving tiff files. Those tiff …

May 10, 2020 · For TIFFs storage I want to use LZW compression too. I see the following benefit of LZW compression for TIFFs - file size of TIFF with LZW compression is smaller in compare with file size of …

Mar 15, 2020 · Programs normally offer LZW compression for TIFF image files, which is 100% lossless. You should first make sure that your program that opens and views them can handle opening LZW …

I'm working with canon CR2 RAW files. My images usually have 30MB when I import into Lightroom, but when I bring into Photoshop for an adjustment and get back to Lightroom the TIFF file generated i...

Oct 28, 2020 · 1 Friend gave me photos. TIFF with LZW compression. Parks, people walking, relaxing. People are doing fitness. I want to crop these TIFFs, resize. Then I will export it to JPEG. Then I will …

Apr 4, 2012 · Use a filter to add a little noise or a "grain" special effect, either all across the image or in non-critical areas. This will reduce the efficacy of either LZW or Zip compression, which should get …

Jul 13, 2020 · TIFF allows for JPEG compression, among others. While it is not a well-explored option (most people just opt for lossless compression), I am looking to use it as a similar-size alternative to …

Jun 19, 2016 · The DNG files being the same size as the uncompressed TIFF suggest to me that the ZIP compression is ineffective. But why is there such a huge size difference between the LZW …

Dec 5, 2012 · This same post-processed image converted to a TIFF file with LZW and forward differencing compression (both lossless) resulted in 20.3 Mb. As a final experiment, I copied the 9.1 …