Samsung Announces ISOCELL HP5: A New 200MP Smartphone Image Sensor with Advanced Capabilities
Samsung has introduced the ISOCELL HP5, a 200-megapixel image sensor designed for mobile devices. This sensor is notable for its implementation of 0.5-micrometer-sized pixels, marking a first in the industry. Despite the compact pixel size, the HP5 is engineered to enhance image quality, particularly in low-light environments, and deliver overall improved performance. The sensor has a 1/1.56-inch optical format.
The development of the HP5 incorporates several advanced technologies. Front Deep Trench Isolation (FDTI) and Dual Vertical Transfer Gate (D-VTG) technologies are integrated to maximize light capture and detail reproduction within each pixel. Furthermore, the sensor leverages an improved DTI Center Cut (DCC) technology, which contributes to brighter and clearer image capture, even with the smaller pixel size.
Key performance enhancements claimed by Samsung include a 150% increase in conversion gain and a significant reduction in random noise (RN), ranging from 3% to 40% depending on the shooting conditions. The ISOCELL HP5 also supports 2x in-sensor zoom functionality and can achieve up to 6x lossless zoom when paired with a 3x telephoto lens.
In terms of video capabilities and advanced features, the sensor supports Smart ISO Pro and staggered High Dynamic Range (HDR) for improved HDR performance. It is capable of recording 4K videos at 120 frames per second (fps), 8K videos at 30 fps, and 1080p videos at 240 fps. The sensor also provides support for various RAW formats, including 8-bit, 10-bit, 12-bit, and 14-bit options.
The ISOCELL HP5 is currently in mass production and is slated for integration into upcoming smartphones. Early adopters are expected to include devices such as the vivo Y500 Pro.
