首页>
外国专利>
Image processing apparatus, image processing method, and camera module for detecting and correcting defective pixels based on contrast and illuminance
Image processing apparatus, image processing method, and camera module for detecting and correcting defective pixels based on contrast and illuminance
展开▼
机译:用于基于对比度和照度来检测和校正缺陷像素的图像处理设备,图像处理方法和照相机模块
展开▼
页面导航
摘要
著录项
相似文献
摘要
According to one embodiment, an image processing apparatus includes a defect correction unit, a noise reduction processing unit, and an output selection unit. The defect correction unit includes a contrast determination unit and an illuminance determination unit. The output selection unit selects the output from the defect correction unit when a target pixel is determined to be a defect. The defect correction unit enables a correction value to be output as a signal value which is applied to the target pixel in accordance with the contrast determination and the illuminance determination.
展开▼