公开(公告)号：US20140198242A1

公开(公告)日：2014-07-17

申请号：US13743360

申请日：2013-01-17

Applicant: BENQ CORPORATION

Inventor： Jen-Shiun Weng ,  Chia-Nan Shih ,  Yi-Ting Chou

IPC: H04N5/232

CPC classification number: H04N5/23293 ,  H04N5/23212 ,  H04N5/23216 ,  H04N5/2356

Abstract: An image capturing apparatus and an image processing method are disclosed. The image capturing apparatus includes an image capturing module, a micro processor, and a display module. The image capturing module continuously captures images corresponding to different focus distances. The display module displays an initial display image of the images. The micro processor divides the initial display image into a plurality of lattice areas and uses one of the plurality of lattice areas as a specific lattice area. The micro processor compare sharpness values of areas corresponding to the specific lattice area in the plurality of images corresponding to the different focus distances to generate a comparison result and selects a first image from the plurality of images according to the comparison result. The display module displays the first image to replace the initial display image previously displayed.

Abstract translation: 公开了一种图像捕获装置和图像处理方法。 图像捕获装置包括图像捕获模块，微处理器和显示模块。 图像捕获模块连续地捕获与不同焦距相对应的图像。 显示模块显示图像的初始显示图像。 微处理器将初始显示图像分割成多个格子区域，并且使用多个格子区域中的一个作为特定格子区域。 微处理器对应于与不同聚焦距离对应的多个图像中的特定格子区域的区域的锐度值，以产生比较结果，并根据比较结果从多个图像中选择第一图像。 显示模块显示第一个图像以替换先前显示的初始显示图像。