抄録
A method which constructs local cosine bases with K-regular through cosine modulated 2-D perfect reconstruction filter bank is proposed. In this method, orthogonal wavelets with the number of arbitrary division in 2-D can be constructed if the polyphase components of the base lowpass filter have the relation of doubly-complementary and satisfy regular condition.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 332-336 |
| ページ数 | 5 |
| ジャーナル | IEE Conference Publication |
| 号 | 443 pt 1 |
| DOI | |
| 出版ステータス | Published - 1997 |
| 外部発表 | はい |
| イベント | Proceedings of the 1997 6th International Conference on Image Processing and its Applications. Part 1 (of 2) - Dublin, Irel 継続期間: 1997 7月 14 → 1997 7月 17 |
ASJC Scopus subject areas
- 電子工学および電気工学