>For the standard test image the new LenPEG 3 compresses the image so efficiently that data storage space is actually freed on the computer right up to the entire capacity of the storage devices
Lepton image compression: saving 22% losslessly from images at 15MB/s
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Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#12> For those familiar with Season 1 of Silicon Valley, this is essentially a “middle-out” algorithm.
I really wish that every single compression-related blog post would stop referencing Silicon Valley.
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#13That's nothing compared to LenPEG 3 http://www.dangermouse.net/esoteric/lenpeg.html >For the standard test image the new LenPEG 3 compresses the image so efficiently that data storage space is actually freed on the computer right up to the entire capacity of the storage devices
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#14That's nothing compared to LenPEG 3 http://www.dangermouse.net/esoteric/lenpeg.html >For the standard test image the new LenPEG 3 compresses the image so efficiently that data storage space is actually freed on the computer right up to the entire capacity of the storage devices
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#15That's nothing compared to LenPEG 3 http://www.dangermouse.net/esoteric/lenpeg.html >For the standard test image the new LenPEG 3 compresses the image so efficiently that data storage space is actually freed on the computer right up to the entire capacity of the storage devices
don't get this one, where is the code and how can I try it out? if it's so good I would assume dropbox have found it instead of doing lepton.
> LenPEG compresses the image into a file of minimal size: one bit.
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#16That's nothing compared to LenPEG 3 http://www.dangermouse.net/esoteric/lenpeg.html >For the standard test image the new LenPEG 3 compresses the image so efficiently that data storage space is actually freed on the computer right up to the entire capacity of the storage devices
don't get this one, where is the code and how can I try it out? if it's so good I would assume dropbox have found it instead of doing lepton.
Is the image Lenna? If yes, delete all other data on the computer's storage devices. If no, proceed to the next step..."
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#17That's nothing compared to LenPEG 3 http://www.dangermouse.net/esoteric/lenpeg.html >For the standard test image the new LenPEG 3 compresses the image so efficiently that data storage space is actually freed on the computer right up to the entire capacity of the storage devices
don't get this one, where is the code and how can I try it out? if it's so good I would assume dropbox have found it instead of doing lepton.
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#18Does Dropbox do block or file-level deduping?
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#19That's nothing compared to LenPEG 3 http://www.dangermouse.net/esoteric/lenpeg.html >For the standard test image the new LenPEG 3 compresses the image so efficiently that data storage space is actually freed on the computer right up to the entire capacity of the storage devices
don't get this one, where is the code and how can I try it out? if it's so good I would assume dropbox have found it instead of doing lepton.
Re: Lepton image compression: saving 22% losslessly from images at 15MB/s
#20Saving almost a quarter of space for most images stored is something that truly gives a competitive edge. (I say most because people probably primarily have JPEG images).
Especially considering how many images are probably stored on services like Dropbox.
And they just gave it away to their competitors.