National Dong Hwa University

Physical Optics Corporation (POC), Torrance, California

Involved in several US government funded projects.

Integrated Media Systems Center, USC

Involved in the proposal preparation and laboratory establishment of

the multimedia center funded by NSF.

Signal and Image Processing Institute (SIPI), USC

Designed a novel framework for still and video image compression

using the wavelet and wavelet packet transforms.

Signal and Image Processing Institute, USC

Teaching assistant and grader in the Digital Image Processing course.

Helped students to learn various image processing techniques,

including image enhancement, geometrical transformation,

morphological processing, image analysis, and image compression.