Htc Corporation

Wei-Ting Liu

Yu-Chun Peng

Hsin-Ti Chueh

Jing-Lung Wu

Chen-Si Dai

Fu-Chang Tseng

Wan-Ju Tseng

Wen-Yueh Su

An electronic device and a focus adjustment method thereof are provided. The electronic device and the focus adjustment method thereof pre-process the image frames captured to provide focus information of the image frames and adjust the focus according to the focus information. Therefore, as the subject followed or the current scene is out of focus in response to movement of the electronic device, the present invention can immediately obtain the change of focus via the focus information and effectively adjust the focus according to the focus information.

Electronic device and focus adjustment method thereof

The invention provides a camera system. In one embodiment, the camera system comprises a camera module and a processor. The camera module photographs a target object according to a focal length to generate an image. The processor comprises an extending-lens-depth-of-filed (EDOF) module and an auto focus module. The EDOF module processes the image according to an EDOF process to generate an EDOF image. The auto focus module adjusts the focal length of the camera module according to an auto focus process.

Camera system and auto focus method

Growing community of inventors

Taoyuan, Taiwan

Wei-Ting Liu