Two index methods of compressed image were provided for image retrieval based on jpeg2000 standards, which reduce the amount of data processing without full decompression 摘要在jpeg2000壓縮框架下給出了兩種壓縮圖像索引方法,不需要完全解壓縮,減少了數(shù)據(jù)處理量。
On the basis of the number of published articles and the frequency of their being cited, kernel authors of the library journal were identificated and evaluated with comprehensive index method 摘要依據(jù)發(fā)文量和被引文量二項(xiàng)指標(biāo),利用綜合指數(shù)法確定《圖書館》的核心著者。
Abstract two index methods of compressed image were provided for image retrieval based on jpeg2000 standards, which reduce the amount of data processing without full decompression 摘要在jpeg2000壓縮框架下給出了兩種壓縮圖像索引方法,不需要完全解壓縮,減少了數(shù)據(jù)處理量。
The paper introduces the database, code and index method of ir spectrogram and discusses the design and application of computer assistant index system of ir spectrogram 摘要介紹了紅外光譜圖譜計(jì)算機(jī)輔助檢索系統(tǒng)中數(shù)據(jù)庫的建立、譜圖的編碼、圖庫檢索方法以及系統(tǒng)實(shí)現(xiàn)過程。
When developing the system, system prototype should be evolved continuously . 2 a new method of building seismic hazard prediction-fuzzy seismic index method is put forward (二)以模糊數(shù)學(xué)為工具,從一個(gè)全新的角度提出了適用于gis系統(tǒng)的建筑物震害預(yù)測方法?模糊震害指數(shù)法。
This paper proposes dbxi ( dtd-based xml indexing ), a xml indexing method that utilizes the dtd information to speed up the evaluation of xml path query 本文提出一種xml索引方法dbxi(dtd-basedxmlindexing),其中心思想是發(fā)掘dtd中隱含的結(jié)構(gòu)信息,提高xml文檔路徑查詢的效率。
There are three major classes of groundwater vulnerability assessment methods : overlay and index methods, methods employing process-based simulation models and statistical methods 地下水脆弱性評價(jià)方法主要有三類:迭置指數(shù)法,過程數(shù)學(xué)模擬法和統(tǒng)計(jì)方法。這三類方法互有優(yōu)缺點(diǎn)。
Based on the water quality assessment on main factors selected, it is concluded that the results of the two methods are almost the same, but the result from synthetic index method is more suitable and correct 選擇主要的因子進(jìn)行河水質(zhì)量現(xiàn)狀評價(jià),用兩種方法評價(jià)的結(jié)果大致相同,綜合指數(shù)法在此更符合實(shí)際。
Log mean divisia index method was adopted to analyze the effects of activity level, market share and energy intensity of various transportation systems on energy consumption of passenger and fright transportation 本研究的目的在于?集整理運(yùn)輸部門的運(yùn)輸活動量與能源消費(fèi)量,并就各運(yùn)輸系統(tǒng)的延入公里數(shù)及延噸公里數(shù)進(jìn)行推估。
(4 ) breaking through the restraints of the index method based on key words, putting forward a index method so call " attribute + content + structure ", and presenting the retrieval language about attribute, content, and structure (4)突破關(guān)鍵詞索引方法,提出“屬性+內(nèi)容+結(jié)構(gòu)”的索引方法,并給出了屬性、內(nèi)容、結(jié)構(gòu)的查詢語言。