Video compression using dual tree complex wavelet transform
Penulis/Author
Ir. Unan Yusmaniar Oktiawati, S.T., M.Sc., Ph.D., IPU. (1)
Tanggal/Date
2007
Kata Kunci/Keyword
Abstrak/Abstract
The main concern of this paper is wavelet-based video compression schemes. In this paper the performance of two wavelet-based video compression schemes are investigated. Initial results indicate that the dual tree complex wavelet transform (DTCWT) yields improved PSNR compared to those obtained from discrete wavelet transform (DWT) and Discrete Cosine Transform (DCT).
