非音系文字 的英文怎麼說

中文拼音 [fēiyīnwén]
非音系文字 英文
non-phonological writings
  • : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
  • : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
  • : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
  • 文字 : 1 (書寫符號) characters; script; writing 2 (語言的書面形式) written language 3 (文章形式) w...
  1. In chapter 2, a general digital watermarking frame is presented, including the generation, embedding and detection of watermark. in chapter 3, the concept of watermarking channel is presented, the modes of watermarking channel and image dct coefficients is proposed, the capacity of watermarking channel is evaluated by embedding watermarks to selected still image dct coefficients in direct spread spectrum. in chapter 4, a watermarking algorithms based wavelet multi - resolution is presented, by conjunction with human visual model, it keeps invisibility of watermark in host image and need not original image during detection

    水印是一種新的數媒體保護技術,它是將特定的信息(如版權信息、秘密消息等)嵌入到圖象、語、視頻等各種數媒體中,以達到版權保護等目的,同時,這種信息對宿主媒體的影響不足以引起人們的注意且有特定的恢復方法,此信息對法接收者應該是不可見的,本主要對數水印的一般框架,靜止圖象dct數的理論容量,圖象水印的嵌入和檢測,數媒體防篡改以及數水印的攻擊等問題進行了研究,提出了兩個新的水印算演算法。
  2. We study the theory of asymmetric digital subscriber loop ( adsl ), important in discrete multi - tone ( dmt ) modulation that is the usual international encoder in adsl

    統研究了對稱數用戶線的理論,重點研究了國際上對其通用的編碼方式?離散多調制( dmt )技術。
  3. Furthermore, in the second part, the author makes a deeply discussion and research on the design scheme of dalian tv station non - linear av editing network including the double - net framework, the digital compress technique, the virtual storage technique, the choices of digital compress format, the account of terminal stations, the manage functions and security of the system, etc. finally, in the third part, the author introduces the progress of non - linear av editing network in the future, showing the choices of compress format, software function, i / o interface, whole system of programming and broadcast, combining with internet and interactive tv, points out the direction of tomorrow tv technology system

    在此基礎上,隨后在章第二部分對大連電視臺的線性視頻編輯網建設從其核心技術與具體網路設計方案進行了詳細的闡述。其核心技術主要包括雙網結構、數壓縮技術、虛擬存儲技術等;具體網路設計方案則包括數壓縮格式的選擇、站點的數量及功能、統的管理功能及安全性分析等幾個方面。章的第三部分則主要通過壓縮格式選擇、軟體功能、上下載介面、制播一體化、與internet結合、交互電視等方面展開對電視臺線性編輯網路的發展的論述,指出未來電視技術統的發展方向。
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