Abstract: Light field images, rich in spatial and angular domain information, have garnered increasing interest in fields like three-dimonsions (3D) imaging and virtual reality. Despite advancements ...

Abstract: We propose a non-cascaded and crosstalk-free multi-image encryption method based on optical scanning holography and 2D orthogonal compressive sensing. This approach enables the simultaneous ...

Though artificial intelligence is fueling a surge in synthetic child abuse images, it’s also being tested as a way to stop harm to real victims. Generative AI has enabled the production of child ...

The White House unveiled a Presidential Walk of Fame outside the West Wing on Wednesday, which showed a portrait of former President Joe Biden replaced with the image of an autopen, a device ...

One of the most well-funded anti-Zohran Mamdani super PACs operating in this fall’s mayoral election recently dropped $250,000 on a set of attack ads that contain misleading stock imagery and ...

Artificial Intelligence (AI) can now create amazing images in seconds. It feels like magic, but there’s an energy cost behind each picture. We often don’t think about how much power these tools use.

Microsoft recently released Copilot 3D, a 3D image generation tool. It is currently free to use. Here, we will see how to use Copilot for 3D image generation. After signing into Copilot with your ...

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...