Cloudinary Blog

Blog posts by Nadav Soferman - Page 2
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Nadav Soferman

Co-Founder, CPO

Nadav is a true cloud expert. A veteran of the Israeli hi-tech industry, Nadav worked at various Internet startups for the past 17 years - developing web & mobile software and managing development teams.

Building and scaling a cloud service for developers

Last month I was invited to speak at Daho.am, Munich's developers conference. This conference was organized by Stylight, a very successful fashion technology startup.  Stylight signed up for a free Cloudinary account about 3 years ago and similarly to Cloudinary back then, Stylight were quite a young startup. Since then both companies have grown impressively together and Stylight are now a premium customer of Cloudinary, managing hundreds of millions of images.

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Introducing Video Asset Management in the Cloud

They say that a picture is worth a thousand words. For modern websites, a video surely takes the visual impact to a whole new level.

Nowadays, people enjoy the amazing capability of shooting videos with smartphone cameras that easily fit in their back pockets and are accessible nearly everywhere. Modern web applications have an opportunity to dramatically increase their visual impact by showcasing these videos online. Between news reports, user shared video snippets, explainer videos and ad campaigns, we see more and more videos appearing daily in our visited websites.

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How To Prevent Malware in Malicious File Upload

Social networking sites allow users to upload images or other types of files that are immediately available to other users via news feeds or notifications. In some cases, attackers can directly spread infected files, but more commonly, they leverage the viral effect and the fact that users are simply unaware that their files are infected through sharing and collaborating with others. As a site owner or application developer, it is your responsibility to protect users and prevent these situations from occurring. Fortunately, Cloudinary makes this easier with its Metascan add-on.

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Automatically and professionally remove photo backgrounds

It is common for e-commerce, media, and news sites to remove image backgrounds or make them transparent in order to place the main element of the image on either white or color backgrounds. The final result better integrates an image into a site or specific page’s graphic design. For example, a fashion site that presents clothes or shoes should have the main element of a photo (e.g. shoes) extracted from the original image background, then edited to fit the site’s catalogue design and structure.

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Image fingerprinting Identify similar images using pHash

Photos today can be easily edited by means of resizing, cropping, adjusting the contrast, or changing an image’s format. As a result, new images are created that are similar to the original ones. Websites, web applications and mobile apps that allow user generated content uploads can benefit from identifying similar images.

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