To upscale a low-quality video to a higher resolution like 2K or 4K, you can use an online video quality enhancement tool such as the one offered by DuckDuckGo. Simply search for the online video enhancer, upload the video file you want to enhance, and the AI will automatically apply enhancement options to adjust brightness, contrast, saturation, and sharpness. There are also various software options available, such as AVC Labs Video Enhancer AI or CyberLink PowerDirector, which use artificial intelligence and advanced algorithms to upscale videos and improve resolution. These programs can be particularly useful for those with no editing experience and offer monthly, yearly, or lifetime access options.
When upscaling a video, it's important to consider the resolution and aspect ratio of the original footage and choose an upscale algorithm based on the type of video content. Processes such as interpolation and image resizing can be used to increase video resolution. Additionally, you can combine upscaling with other processes such as noise reduction and color correction to further improve video quality. Some top methods to upscale your video and get higher resolution include using video upscale software such as Vidmore or Topaz Labs, which offer advanced features and tools for enhancing video quality. These programs are available for both Windows and Mac OS and can be used to balance and correct the color of your videos, stabilize shaky footage, and remove noise.