OmniVision Announces World’s First 0.61µm pixel, High Resolution 4K Image Sensor for High-End Mobile Phone Front Facing & Rear Facing Cameras 1/2.8-inch small format 60 megapixel CMOS image ...

A 4K screen has a resolution of 3840 x 2160 pixels, which is also called Ultra High Definition (UHD). This is four times as many pixels as Full HD 1080p, which has a resolution of 1920 x 1080.

Twitter is now letting all iOS and Android users tweet images in 4K, lifting the previous resolution restriction for its mobile apps. Twitter should look a whole lot better now. Skip to main content ...

When it comes to TVs, 4K and Ultra HD (or UHD) are referring to the same resolution. Those TVs, along with Ultra HD Blu-ray, and nearly all UHD streaming content from Netflix, Amazon and others ...

Up until now, images that had a 4K (4096 x 4096) resolution could only be uploaded when using Twitter’s web app. Images uploaded on the mobile app were limited to 2K (2048 x 2048) resolution.

One big reason to care about upscaling technology is because high-resolution video, in particular 8K, is still a few years away. We don't even have widespread 4K TV broadcasts yet in the US.

IZEA Launches Dreamscale 4K+ Generative AI Image Model in FormAI Dreamscale allows users to dramatically increase the size and image quality of AI-generated images, adding greater depth and detail ...

Time to Tweet those high res pics –– the option to upload and view 4K images on Android and iOS is now available for everyone. To start uploading and viewing images in 4K, update your high ...