data amount造句
例句與造句
- This method reduces the data amount effectively while keeping the major 3d texture appearance
該方法描述了3d紋理主要特征的同時(shí)極大地降低了采樣數(shù)據(jù)量。 - The trending is going and the data amount of enterprise growing , so the personal computer cannot work well now . and then we must take measures to adopt the parallel technology
這一趨勢的持續(xù)和企業(yè)數(shù)據(jù)的膨脹，只靠傳統(tǒng)的單機(jī)已難以勝任，此時(shí)采用并行處理技術(shù)是解決效率問題的有效途徑之一。 - However , these advantages are at the expense of high dimension and large data amount , besides , the high relativity of hyperspectral image bands makes much information redundancy
但是,高光譜圖像的這些優(yōu)點(diǎn)是以其較高的數(shù)據(jù)維數(shù)和較大的數(shù)據(jù)量為代價(jià)的,且高光譜圖像波段間相關(guān)性較高,造成了信息的冗余。 - With the development of the embedded computer technology , the costs of external storage descend gradually , on the contrary , the data amount requested by embedded application increase day by day
隨著嵌入式計(jì)算機(jī)技術(shù)的發(fā)展,外部存儲(chǔ)設(shè)備成本逐漸下降,與之相對的,嵌入式應(yīng)用所請求的數(shù)據(jù)量卻日益劇增。 - Compare with the transaction processing of traditional operation data warehouse have fundamental differences in development approach , transaction processing method , data amount and data storage that the instance visit
數(shù)據(jù)倉庫不同于傳統(tǒng)運(yùn)作的事務(wù)處理，它們在開發(fā)方法、事務(wù)處理方法、事務(wù)所訪問的數(shù)據(jù)量及數(shù)據(jù)存儲(chǔ)方式等方面有著根本性的區(qū)別。 - It's difficult to find data amount in a sentence. 用data amount造句挺難的
- However , high dimension and large data amount of hyperspectral images bring trouble to target detection . what ’ s more , traditional segmentation and detection algorithms for single images are inefficient for hyperspectral images
然而高光譜圖象大數(shù)據(jù)量、高數(shù)據(jù)維給目標(biāo)檢測應(yīng)用帶來了極大的困難,傳統(tǒng)的基于單幅圖象的分割、檢測算法已經(jīng)不適應(yīng)于高光譜圖象的小目標(biāo)檢測。 - Stereo video is a very important developing direction in video technologies in future , compared with single - view video , stereo video usually has two views and it ' s data amount is much greater than single - view ' s , so efficient compression is very important
立體視頻是未來視頻技術(shù)的重要發(fā)展方向。與單通道視頻相比，立體視頻一般有兩個(gè)視頻通道，數(shù)據(jù)量要遠(yuǎn)遠(yuǎn)大于單通道視頻，所以對立體視頻的高效壓縮尤為重要。 - However , since the credit data amount to the personal data of the individuals concerned , unlimited access to such information by financial institutions would possibly give rise to misuse and to contravention of the personal data ( privacy ) ordinance ( " the ordinance " )
不過，由于信貸資料屬于有關(guān)人士的個(gè)人資料，無限制地讓財(cái)務(wù)機(jī)構(gòu)查閱該等資料，大有可能導(dǎo)致濫用及違反《個(gè)人資料(私隱)條例》 (下稱條例)的規(guī)定。 - A face recognition algorithm based on improved bp neural network is proposed . first , wavelet transform is utilized to reduce both the dimension of face images and the data amount . then face images are normalized by illumination ratio image to overcome the influence of illumination variation
運(yùn)用小波變換對人臉圖像進(jìn)行降維,在減小數(shù)據(jù)量的同時(shí)保持圖像的基本信息;運(yùn)用基于光照率圖像的方法對圖像進(jìn)行光照校正,以改善光照變化對圖像質(zhì)量的影響;運(yùn)用改進(jìn)的bp神經(jīng)網(wǎng)絡(luò)對不同光照條件下的人臉圖像進(jìn)行識別。 - Aspect to association rules mining , constructing two mining modes : static mining and dynamic mining ; implementing two level mining : single - level mining and domain - level mining . about classification engineering , the mainstream classification techniques were compared through thoroughly experiments , and some improvement was made to decision tree toward the concrete problem , which make naids detect some new type attacks and this kind of capability embodies the advantage of anomaly detection over misuse detection ; incremental mining approach was put forward which detect one window data amount , instead of batch of tcp / ip record , which was very suitable to on - line mining and make naids be high real - time performance
在關(guān)聯(lián)規(guī)則挖掘上，建立了兩種挖掘模式：靜態(tài)挖掘模式、動(dòng)態(tài)挖掘模式；實(shí)施兩個(gè)層面上的挖掘：單層面挖掘、領(lǐng)域?qū)用嫱诰颍辉诜诸愐娴臉?gòu)建上，通過實(shí)驗(yàn)綜合比較了主流分類技術(shù)，并針對具體問題對決策樹分類方法進(jìn)行了應(yīng)用上的改進(jìn)，從而使得naids系統(tǒng)具備一定的檢測新類型攻擊的能力，而這個(gè)特性正是異常檢測的優(yōu)勢所在；所提出的增量式挖掘方法由于每次只監(jiān)測一個(gè)窗口的數(shù)據(jù)量，而不是批量處理網(wǎng)絡(luò)日志，所以非常適合在線挖掘，從而使得naids在實(shí)時(shí)性上有較好的性能表現(xiàn)。 - But at the same time , because the data amount of image processing is enormous , processing speed has become one of the bottle - necks restricting its development . real - time image processing technology emerged as the times require , and its ability of broad application has brought far - reaching influence to the progress of society and the advance of productivity
但同時(shí),由于圖像處理涉及的數(shù)據(jù)量比較龐大,處理速度成為了制約其發(fā)展的瓶頸之一,實(shí)時(shí)圖像處理技術(shù)正是在這種需求下應(yīng)運(yùn)而生,其廣泛的應(yīng)用能力對圖像處理的發(fā)展和社會(huì)生產(chǎn)力的提高產(chǎn)生了深遠(yuǎn)的影響。 - Logistics system has sorts of complicated influent factors , and with the development of modern logistics , the data amount increase severely in which a lot of targets in fact are so complicated uncertainty to modeling or very difficult accurate modeling . this proposes the new direction of the research of the logistics forecasting technology
物流系統(tǒng)影響因素復(fù)雜，許多對象具有復(fù)雜的不確定性和時(shí)變性，給預(yù)測建模及提高預(yù)測精度等方面帶來了一定的難度，因此對物流預(yù)測方法的要求越來越高。 - This method arranges sampling data set on the rough geometry model , then takes adaptive resampling to decrease the data amounts . furthermore it could correct large distortion in depth , and make use of arbitrary movement bound for viewer . this method can be widely applied in walkthrough systems
這一方法利用場景的粗略幾何信息組織采樣數(shù)據(jù)，利用自適應(yīng)的重采樣方法降低了總體數(shù)據(jù)量，并且糾正了較大的深度變形，同時(shí)去除了對漫游范圍的形狀限制，可以應(yīng)用于更廣泛的場景漫游系統(tǒng)。 - For rambling manner , multifold optimal strategies are studied : the fundamental principle of occlusion culling is to reduce the i / o data amount on the basis of view frustum culling by taking the keep - out relation of spatial objects into account . by constructing presentations with different detail levels for spatial objects in every sub scene , simplification of lod increases the efficiency of data i / o at the expense of visualizing precision measurably . by utilizing the superiority of multitask operating system , the multithreading synchronous mechanism can help to implement the dat a i / o and scene visualization in different threads
這套處理方法已經(jīng)嵌入到我們自主開發(fā)的三維地理信息系統(tǒng)平臺軟件sei3d系統(tǒng)之中，作為“大連市空間數(shù)據(jù)資源中心， ，及“大連理工大學(xué)空間技術(shù)研究中心， ’面向“數(shù)字大連， ，戰(zhàn)略開展三維gis研究的一項(xiàng)重要成果，其主要思想在“灤河中下游流域三維場景演示系統(tǒng)”項(xiàng)目中己經(jīng)得到了應(yīng)用與檢驗(yàn)，最終結(jié)果達(dá)到了用戶的開發(fā)要求。