In addition to Weibo, there is also WeChat
Please pay attention
WeChat public account
Shulou
2025-01-22 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > IT Information >
Share
Shulou(Shulou.com)11/24 Report--
CTOnews.com, January 17, Samsung Electronics today announced the launch of the latest 200-megapixel (200MP) image sensor ISOCELL HP2, which provides an ultra-high resolution experience for flagship smartphones.
CTOnews.com learned that the ISOCELL HP2 sensor is 0.6 microns (μ m) in size, uses a 1.3-inch optical format and can hold 200 megapixels.
Samsung said that with Samsung's pixel merging technology Tetra ²pixel (sixteen-in-one pixel technology), HP2 can simulate different pixel sizes to adapt to different lighting levels, thus allowing the camera to work in more scenes. In a dim environment, HP2 converts the sensor into a 1.2 micron (μ m) 5000 megapixel (50MP) or 2.4 micron (μ m) 1250 megapixel (12.5MP) image sensor by combining 4 to 16 adjacent pixels.
If you want to shoot a full 8K video of about 3300 megapixels (33MP), HP2 will switch to 5000 megapixels at 1.2 microns to minimize picture loss and capture more scene detail.
According to reports, thanks to Samsung's new dual Vertical Transmission Gate (D-VTG) technology, HP2 can reduce the problem of overexposure of photos in strong light conditions. A voltage transfer gate is arranged at the bottom of the photodiode in each pixel to transfer electrons from the pixel to the logic layer. D-VTG also accurately added a second transmission gate to the pixels, increasing the full capacity of the pixels by more than 33%. By absorbing more electrons and effective signal transmission, this method can reduce overexposure and enhance color reproduction.
Samsung points out that in low-light environments, the Super QPD (Super QPD autofocus solution) allows HP2 to fully use 200 megapixels to focus. In addition, HP2 uses four adjacent pixels to identify horizontal and vertical pattern changes. Even in dim environments as low as 1 lux, the new HP2 sensor can invoke mode data and reference points to quickly and automatically focus on a target body.
The HP2, which has a frame rate of 15 frames per second (fps), allows mobile devices to take ultra-high resolution photos with less shutter latency than previous Samsung products.
In order to take advantage of the performance of HDR (high dynamic range), Samsung introduced the DSG function in 5000 megapixel (50MP) mode, which allows analog signals received at pixel level to apply two independent conversion values. In addition, the HDR solution Smart ISO Pro combines two high, medium and low ISO readings from a single exposure, allowing the camera to capture 1250 megapixel images and 60fps 4K video under HDR.
Currently, Samsung ISOCELL HP2 is in mass production.
Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.
Views: 0
*The comments in the above article only represent the author's personal views and do not represent the views and positions of this website. If you have more insights, please feel free to contribute and share.
Continue with the installation of the previous hadoop.First, install zookooper1. Decompress zookoope
"Every 5-10 years, there's a rare product, a really special, very unusual product that's the most un
© 2024 shulou.com SLNews company. All rights reserved.