In short, image-scaling attacks enable an adversary to manipulate images, such that they change their appearance/content after downscaling. In particular, the attack generates an image A by slightly perturbing the source image S, such that its scaled version D matches a target image T.
Posts tagged images
This map offers an alternative way to browse the 2,619,833 images contained in the Internet Archive’s book collection. It shows 5500 different subjects which have been algorithmically arranged by their thematic relationships. The size of each link resembles the amount of images that are available for that topic. Clicking on a link will open the flickr page containing all the pictures for that subject.
Writing from photographs seems as though it should produce the same effect, sharpening the way we convert experiences and events into prose. I suspect that it also changes not only what we write but how we write it. It’s no coincidence that the rise of the selfie coincides with the age of autobiography.
Advancements in robotics are continually taking place in the fields of space exploration, health care, public safety, entertainment, defense, and more. These machines – some fully autonomous, some requiring human input – extend our grasp, enhance our capabilities, and travel as our surrogates to places too dangerous for us to go. NASA currently has dozens of robotic missions underway, with satellites now in orbit around our moon and four planets – and two more on the way to Ceres and Pluto. Gathered here are recent images of robotic technology at the beginning of the 21st century.