Image processing apparatus, method, device and readable storage medium

Abstract

This application discloses an image processing apparatus, method, device, and readable storage medium. The apparatus includes: a display screen for displaying a rendered image after medical image rendering processing; and a processor electrically connected to the display screen, the processor including: a graphics processor for acquiring the texture color value of a target pixel within a measurement region in the rendered image; and a central processing unit for acquiring a first pixel value corresponding to the texture color value based on a preset color scheme of the rendered image; and determining the CT value of the target pixel in the medical image based on preset window parameters and the first pixel value. In embodiments of this application, based on the measurement function of medical images, a GPU is used to calculate and render the medical images, maximizing the advantages of the GPU's fast parallel image calculation, saving CPU resources, and achieving the purpose of improving calculation speed and accelerating device response speed, thereby improving the smoothness and operational efficiency of the device.

Images