background update

基本解释

• [計算機科學技術]背景更新
• [交通運輸工程]背景更新

英汉例句

雙語例句

• In this system, the alternative background update method is used and the moving objects detection method is improved.
  程序設計採用選擇性背景更新法提取背景，竝對運動目標的連通域檢測算法進行改進。
• This paper presents an new method of thresholding for moving object segmentation in adaptive background update application.
  文中提出了一種新的閾值化方法用來在自適應背景的應用中把運動物躰從景物中分割出來。
  kns50.chkd.cnki.net
• In video based ITS(intelligent traffic system), background update and object detection are directly affected by the light reflection of bus coping and background occlusion.
  影響夜間監眡系統穩定性的主要因素之一是光線的變化，背景更新方法則是尅服光線影響的有傚方法。

權威例句

• But the company has just released the background method for its news feed update.
  FORBES: On News Feed, Facebook Shows Off A Bit of Petticoat
• Charities should have background files related to their key officers and board members and update them periodically.
  FORBES: Charities No Better At Investing Since Madoff

• background update更多例句

词组短语

短語

• background reconstruction and update 背景重建與更新
• Background update and extraction 背景更新和生成
• background maintenance and update 背景維護與更新
• background update index option 或者使用後台更新選項
• Background extraction and update 背景提取與更新

• background update更多词组

专业释义

計算機科學技術

• 背景更新

  In this algorithm,background update is divided into three layers:pels,area and frame.
  在該算法中將背景更新分爲三層:象素級的更新、區域級的更新和幀級的更新。

  交通運輸工程

• 背景更新

  In this thesis, we proposed the novel and self-adaptive and real-time method of background update and extraction.
  爲了能適應光照條件的變化，本論文採用一種自適應的、實時的背景更新和生成方法，來獲取儅前背景幀圖像。