Mstar Semiconductor, Inc.

Chia-Chiang Ho

Yi-Shin Tung

Yi-Chin Huang

Wei-Hsiang Hung

A method for video decoding includes: dividing a plurality of luma component data of a reference frame into a plurality of primary data and a plurality of secondary data, respectively stored in a first memory region and a second memory region; accessing the first memory region to perform a motion estimation; and accessing the second region to perform a luma motion compensation.

Method and apparatus for video encoding

An image processing system includes an image processing module, a frame buffer encoding module and a frame buffer. Each image block includes multiple first-type coding blocks and at least one second-type coding block. The image processing module generates a first image processed result according to multiple first-type coding blocks of a target image block. The frame buffer encoding module generates a first frame buffer encoded result according to the first image processed result. The frame buffer, for the target image block, provides a buffer region including at least one first random access point and a second buffer region including at least one second random access point. The first frame buffer encoded result is stored to the first buffer region. At least one second-type coding block of the target image block is stored to the second buffer region.

Image processing system and image processing method

A method for controlling an electronic device is provided. The method includes detecting a first tilt angle between the electronic device and a reference plane, and controlling the electronic device to perform an operating according to the first tilt angle. The operation is associated with a user interface operation or an audio/video playback operation.

Growing community of inventors

Zhubei, Taiwan

Chia-Chiang Ho