Image processing method

• Main Authors: CHUNG-YAO HUNG, CHENG CHEN, CHENG CHAN, HUNG-WEI CHIH
• Format: Patent
• Language: Chinese; English
• Published: 21.11.2017
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

An image processing method is provided. The image processing method includes the following steps: blending a plurality of exposure frames captured by one or more image capturing devices using a plurality of exposure times to generate a real-time image; analyzing one or more regions of interest (ROIs) of the real-time image according to ROI information about the one or more ROIs of the real-time image, and accordingly generating an analysis result; and utilizing an image processor for referring to the analysis result to locally adjust image data within the one or more ROIs of the real-time image to generate an adjusted real-time image in real time. The image processing method is advantaged in that local visual optimization can be performed on a real-time image to enhance image details of local region(s) while maintaining a high dynamic range of the whole real-time image. 本发明提供至少种图像处理方法，其中根据本发明实施例的图像处理方法，包含：调配多个曝光帧以产生实时图像，其中曝光帧通过个或多个图像采集装置使用多个曝光时间所捕捉的；根据关于实时图像的个或多个兴趣区的兴趣区信息，分析实时图像的个或多个兴趣区，并相应产生分析结果；以及使用图像处理器根据分