Samsung Electronics Co. on Tuesday released a new automotive image sensor as the tech giant eyes to expand its presence beyond the mobile sector. The ISOCELL Auto 4AC will be used for rear-view cameras and surround-view monitors of a vehicle and offer high-definition resolution images. Samsung's latest image sensor comes in an optical format of 1/3.7-inch with 1.2 million 3.0-micrometer pixels. Samsung said it applied CornerPixel technology for the first ...