Rawsie Claims It Can Make RAW Files 80% Smaller with No Quality Loss


Dotphoton, a deep-tech startup, has constructed a program known as Rawsie that permits quantum-based RAW picture compression. What meaning, virtually talking, is that its know-how can compress RAW file information sizes by as much as 80% with out high quality loss, dramatically lowering storage necessities.

The Swiss-based firm was based in 2018 by Bruno Sanguinetti and Eugennia Balysheva. Balysheva is a former photographer who says she struggled with terabytes upon terabytes of photographs. Balysheva claims that infinite SSDs began piling up, taking up her home, leaving much less room for herself. She determined that one thing needed to change.

Fortunately, Balysheva’s husband Bruno Sanguinetti was a well-regarded physicist, with Ph.D. in quantum physics and dozens of years in analysis behind his again.

“Coincidentally, he additionally had a profound curiosity in imaging and innovators’ minds,” Dotphoton writes. “He determined to not construct one other IT monster to assist Eugenia deal with her archive, however to take a look at the issue from scratch. And after many scientific articles, area checks, and cups of espresso, Sanguinetti got here up with the concept of methods to compress uncooked photographs as much as 10 occasions with out high quality loss – what everyone knows as Dotphoton/Rawsie right now.”

The software program was so profitable at attaining its aim that each of them give up their jobs and went on a mission to share the know-how with different photographers.

Now, three years later, Dotphoton has three apps that it has designed to compress information: Dotphoton Core, which is personalized compression for digital camera producers, Jetraw, which is a RAW picture compression software program for biotech firms, and Rawsie, its desktop app for professional photographers.

The overarching know-how relies on patented proprietary quantum info area analysis and, in its industrial software, achieves as much as 10:1 compression ratio. The desktop software for photographers is almost as highly effective, and Dotphoton claims that Rawsie is ready to compress any RAW file by 80% with out dropping any picture high quality.

“The output is in DNG which, not like different codecs, permits to maintain the total dynamic vary. Rawsie applies its distinctive compression algorithm lowering the pictures by as much as 80%,” the corporate writes.

Listening to about that degree of compression admittedly left photographers skeptical, in accordance with Dotphoton. The present consumer base is made up of these almost totally linked to Rawsie solely by phrase of mouth as any advertising and marketing the corporate tried to do was usually disregarded as too good to be true.

“In our first 12 months the most important problem was the unimaginable skepticism amongst photographers,” says Boris Verks, the top of product for Rawsie. “Professional images is mostly a geeky area, however the know-how behind Rawsie out-geeked all of it. While you inform folks their 1GB of knowledge may flip into simply 200MB with out high quality compromise, it challenges all the things they find out about their gear.”

Dotphoton says that the photographers who’ve embraced what Rawsie can do use the software program in a few other ways. For these utilizing Adobe software program to edit and cull, Rawsie compresses folders linked to Lightroom catalogs, which reduces file sizes whereas preserving edits and metadata. It will also be utilized to particular person uncooked photographs.

“The software program largely addresses workflows widespread for high-volume photographers the place storage prices and file dealing with pace are annoying,” the corporate says. “Each pre and post-editing is important.”

Some professional photographers use Rawsie after every shoot earlier than modifying information in Lightroom to hurry up processing, whereas others do it afterward earlier than importing the information onto the storage programs to save lots of massive house and scale back prices.

“These working with retouchers do it after culling earlier than sending the information to hurry up add and supply occasions,” the corporate continues. “Another photographers use Rawsie separate from their every day workflow by working the outdated information in batches few occasions a 12 months, quarter, or month.”

These nonetheless skeptical don’t have to fret about dropping the unique information in the event that they wish to attempt it out. IN the demonstration video proven above, Rawsie applies its compression to create a brand new set of information however retains the originals. Finally, although, the concept is that the unique information wouldn’t be essential to retailer long-term.

Dotphoton doesn’t wish to cease there: it has goals of being a know-how that may be built-in instantly into cameras on the manufacturing degree.

“I actually assume Dotphoton may be disruptive as a result of if we return to what we have been discussing initially, what are the improvements within the close to future: very excessive decision, spectral enrichment video, real-time, and synthetic intelligence,” says José Achache, former ESA Director of Earth Remark and now Chair of Dotphoton.

“This requires two issues: it requires compression, and it requires noise discount. And it’s actually attention-grabbing that the know-how of Dotphoton is bringing precisely these two issues, noise discount within the photographs and unbelievable compression with out dropping info in order that if we wish to go in direction of VHR or very excessive decision or spectral enrichment, we want compression. If we wish to use synthetic intelligence, we want noise discount. So I feel we’ve got the instruments to certainly be disruptive on this area.”

Rawsie has a free model of its software program that enables anybody to compress as much as 30 photographs a day with the choice to unlock an infinite model each as perpetual software program or as a subscription. The corporate says that, at present, Rawsie may be purchased for $49 yearly as a subscription or $199 outright, however Dotphoton does plan to lift this value this spring.





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