區域作圖機 的英文怎麼說
中文拼音 [qūyùzuòtújī]
區域作圖機
英文
area composition machine-
In computer graphics, the operation of shading some area of a display image, for example, with dots or crosshatching
在計算機圖形學中,用點或十字線給顯示圖象中某個區域上色的一種操作。Education in national esthetics is aimed to explore and develop esthetic resources of the ethnic minorities, to invite ethnic minority cultures and arts into the classrooms and mass media, to attract the interest of more and more people in them, to become part of the people ' s cultural experience, and to exert subtle impacts upon the reconstruction of the pictographic culture of the past
摘要民族審美教育致力於區域民族審美資源的闡發,促進少數民族文化藝術進入課堂和傳播媒體,正為越來越多的人所欣賞和接受,成為精神生活和審美體驗的有機組成部分,在讀圖時代人文世界的重建過程中發揮了潛移默化的作用。In this paper, thermal evolution history of organic matter of the source rocks and hydrocarbon generation history have been researched by tti method, hydrocarbon migration direction and migration times were probed combining with the area structure development feature ; distribution pattern of the main reservoir intervals on lateral and longitudinal have been predicted by researching on development feature and control factors of the reservoir intervals, the actions of reservoir conditions in hydrocarbon accumulation and bearing also were probed combining with pore evolution feature ; the micro - pore feature of regional cap and direct seal in carboniferous - lower triassic in this area have been determined with micro - capillary pressure curve and intrusive mercury curve ; the prospecting districts have been pointed out combining with the hydro - geologic feature, the potential reservoirs were classified according to trap types in this area, the author attempt to evaluate on the hydrocarbon - bearing condition in the str ata of carboniferous ~ lower triassic from hydrocarbon generation and migration reservoir condition, reserved condition etc, and predict the reservoir types and hydrocarbon - bearing patterns combining with the structure evolution. based on above, the author point out that the central block of chenghu - tuditang synclinorium and the southern block of dangyang synclinorium are the advantageous regions for exploration
本文用tti方法研究了烴源巖有機質的熱演化史和油氣生成史,並結合區內構造發育特徵,探討油氣在區域上的運移方向和在時間上的運移期次;通過對儲集層段的發育特徵和控制因素的研究,預測了本區主要的儲集層段在橫向上和縱向上的分佈規律,並結合孔隙演化特徵,探討儲集條件在油氣聚集成藏中的作用;利用微毛細管壓力曲線法和壓汞法,對石炭系?下三疊統的區域蓋層和直接蓋層的微孔隙特徵進行了定量評價,並結合水文地質分佈特徵,指出有利於油氣保存的地區;根據區內存在的各種圈閉類型,對可能存在的油氣藏進行了分類,並試圖從油氣的生成與運移、儲集條件、保存條件等方面,動態地綜合評價石炭系?下三疊統油氣成藏條件,並結合構造演化特徵,預測其油氣藏類型和成藏模式。It is difficult to recognize the character directly in original image because the original image has big dimensions, which need big memory, and at the same time, there are many disturbed areas in the image. however, if we can locate license plate and segment character precisely, thus the capacity of storage can be reduced and the disturbance can also be avoided, and so the character will be recognized accurately, which can ultimately improve the efficiency and precision of the recognition system
這是因為由攝像機得到的原始圖像尺寸較大,所需存儲空間較大,又有眾多的干擾區域存在,在圖像中直接對車牌字元進行識別是十分困難的,如能準確定位車牌區域和切分字元,可以減少存儲容量,避免干擾,進行準確的字元識別,從而提高整個識別系統的工作效率和識別精度。16 phillips p j, wechsler h, huang j, rauss p j. the feret database and evaluation procedure for face - recognition algorithms. image and vision computing, 1998, 16 : 295 - 306. 17 martinez a m, benavente r. the ar face database
在這一框架下,人臉圖像中所有可能的區域都被看作某種特徵,這樣就可以通過某種選擇機制選擇出若干個這種特徵,繼而集成起來以獲得更好的識別效果。This system also includes an on - line information service through which airline companies can retrieve flight documentation including forecast charts of en - route significant weather and wind temperature data issued by the world area forecast centres at london and washington, weather forecasts for departure, destination and alternate aerodromes, as well as the latest meteorological information of weather radar and satellite images, aerodrome warnings, tropical cyclone information, etc. weather briefings are provided via telephone or video conferencing equipment to flight crew members on request
該系統也包括一在線資料服務,航空公司可透過此服務提取包括由倫敦及華盛頓世界航空區域預報中心發放的航路上重要天氣及風/溫度資料的預報圖、起飛、目的地及備降機場天氣預報的飛行氣象文件。此外,航空公司亦可提取最新的氣象資料包括天氣雷達圖像、衛星雲圖、機場天氣警報及熱帶氣旋資料等。如有需要,航空預報員可以透過電話或視像會議系統向飛行人員作天氣簡報。This system also includes an on - line information service through which airline companies can retrieve flight documentation including forecast charts of en - route significant weather and windtemperature data issued by the world area forecast centres at london and washington, weather forecasts for departure, destination and alternate aerodromes, as well as the latest meteorological information of weather radar and satellite images, aerodrome warnings, tropical cyclone information, etc. weather briefings are provided via telephone or video conferencing equipment to flight crew members on request
該系統也包括一在線資料服務,航空公司可透過此服務提取包括由倫敦及華盛頓世界航空區域預報中心發放的航路上重要天氣及風溫度資料的預報圖、起飛、目的地及備降機場天氣預報的飛行氣象文件。此外,航空公司亦可提取最新的氣象資料包括天氣雷達圖像、衛星雲圖、機場天氣警報及熱帶氣旋資料等。如有需要,航空預報員可以透過電話或視像會議系統向飛行人員作天氣簡報。This paper is the summaries for drawing digital gravity map and surface _ color map with 1 : 200, 000 aims to introduce the mapping special method and processes by means of computer digital technique in gis system while making regional gravity map and geographic map base with 1 : 200, 000
本文是1 20萬數字重力圖及面色圖的編制工作總結,文中主要介紹了在製作1 20萬區域重力圖和地理底圖時,採用gis系統,由計算機數字制圖的具體方法和步驟。In this paper, i select the high and new tech industrial clusters, which have developed rapidly in suzhou - wuxi - changzhou region of jiangsu province recently, as a sample to study the industrial clusters and their competitiveness, and tries to seek the reason of the high and new tech industrial clusters " agglomeration in the region by demonstration analysis, comparative analysis and factor analysis, find the origin of the high and new tech industrial clusters " competitive advantage in the region, hunt after the dynamic mechanism of high and new tech industrial clusters " competitiveness in the region, and through the angle of industrial cluster " s view to find the new approach of the development of the high and new tech industry in the region, look forward to supplying a reference to some extend for th e development of industry and region economy in suzhou - wuxi - changzhou region
通過文獻調研和檢索發現,目前國內對產業集群尤其是涉及高新技術產業集群及集群競爭力研究的學術論文不多。本文選取近年來發展迅速的蘇錫常地區的高新技術產業作為產業集群和集群競爭力研究的樣本,力圖通過實證分析、比較分析和因素分析,剖析該地區高新技術產業集聚的原因,探析該地區高新技術產業集群競爭優勢的來源,探尋該地區高新技術產業集群競爭力的動力機制,以產業集群的新視角尋求蘇錫常地區高新技術產業發展的新途徑,以冀為該地區的產業與區域經濟發展提供一定的參考作用。Next, we will apply this new versioned clm to a river basin at xixian station in the huaihe river basin. xixian station is a hydrological observation station, which covers 10190 km2. we use 11 - year from janu - ary 1980 to december 1990 observed meteorological data and runoff data including surface runoff and subsurface runoff to validate the reliability of this new subsurface model, and furthermore a quasi - steady subsurface runoff model 13, 31 bqas and dsitqsdt is also applied to this region to perform a comparison simulation
利用包含上述地下徑流機制的clm應用到實際的流域中,選取淮河流域的息縣站所控制的流域作為實驗區域圖4 .息縣站是淮河流域的一個水文觀測站,控制面積為10190 km2 ,利用該區域11年1980年1月到1990年12月的降水氣溫等氣象資料以及徑流包括地表徑流和地下徑流資料來驗證所建立的模型的可靠性Image difference operation is applied to video images taken with image capture device, then statistical computation is performed to judge whether there is vehicle violating the regulations, and corresponding measures are taken
由攝像頭獲取的視頻圖像經計算機進行圖像差分運算,結合統計演算法由計算機根據所得數據判斷監測區域是否有違章車輛出現並作出相應的處理。This sequence of operations - image capture, early processing, region extraction, region labeling, high - level identification, qualitative / quantitative conclusion is characteristic of image understanding and computer vision problems
圖像獲取、早期處理、區域分割、區域標注、高層識別、定性/定量的結論這樣的操作序列,在圖像理解和機器視覺問題中是典型的特徵。The integral structure of system are analyzed, and a scheme based on dsps processing board + mcu control board are put forward firstly, following design difficulties and relevant measures. every modules of dsps board are described in details, including chips selection, implementation manners choice, interface and time sequence match and etc. compared otsu single threshold segmentation with multi - threshold segmentations, the latter are preferred to perform the object identification in hardware designed by author. combined to like background rejection, morphology expansion and etc. steps, the paper gets the length of queue ; finally, a - b united control and area united control based on can bus are designed
首先分析了系統的總體結構,提出了一種基於dsps處理板+單片機控制板的信號機實現方案;在此基礎上,重點介紹了處理板模塊化的硬體電路設計,其中考慮了晶元的選型、實現方式的選擇、工作機制、時序匹配等問題;之後,分析了otsu單閾值目標識別和多閾值目標識別的效果,重點選擇後者在硬體電路板內對圖像進行了目標識別的演算法處理,結合背景的剔除、形態學膨脹等幾個減小誤差的措施,對車輛排隊長度進行了較為精確的提取;最後在控制板上完成了干線a - b信號聯動控制和基於can總線的區域聯網控制的通訊方案設計。In the tracking of whole body, a model is described according to the body shape. using this model, simple and complicated movements such as walking and throwing motion are labeled, and the 2 - d coordinates of joints can be got. at last, the 3 - d positions of joints are obtained by the model of perspective projection combined with the relationship among joints, and human motion is recovered by 3 - d stick model
在對全身運動跟蹤中,根據人體的形狀特徵描繪了人體區域模型圖,對全身步行及體操動作進行了二維跟蹤和標定,之後再利用攝像機的透視投影模型、人體關節間的骨骼連接關系和比例參數,把關節點在圖像序列中二維坐標恢復為三維坐標,最後用棒狀圖恢復了人體的三維結構。Expoles an algorithm about bearing surface defects detection by support vector machines that is the new branch of machine learning, in which the defective area and non - defective area are treated as two different textures and are sampled respectively to be learned, in order to reduce dimension, the image data can be processed by pca
摘要提出一種基於支持向量機的軸承表面缺陷檢測演算法,該演算法把軸承中的非缺陷區域和缺陷區域分別看作兩種不同的紋理模式,利用主成分分析法( pca )對圖像進行降維處理,然後用支持向量機方法對兩類不同的樣本采樣學習,進行分類判斷。The image features of object and ambiance in the real robot visual servo system are analyzed. the method of object recognition based on image segmentation and corner detection is presented. an image is segmented into several regions by image segmentation
分析了實際的機器人視覺系統中目標物體以及環境的圖像特徵,提出基於圖像分割與角點檢測的物體識別方法,通過圖像分割將整幅圖像分割為一個個的單一物體區域,分別利用角點檢測,找出與模板角點信息相匹配的區域,然後利用基於模糊自適應操作運算元遺傳演算法的圖像匹配方法尋求最優匹配。Rapd ( random amplified polymorphic dna ), which bases on the polymerase chain reaction ( pcr ), is by far one of the most commonly molecular techniques to uncover dna sequence polymorphisms. the basic priciple of this technique is that an arbitrary primer ( usually lobp oligonudetide ) is used to amplify random segments of dna, and a small number of fragments will be amplified when the primer anneals on each strand over a length range. if sequence variation is present at the priming site, then a fragment may not be amplied, so the dna polymorphic can be detected
Rapd (隨機擴增多態性dna )技術是二十世紀90年代發展起來的一項dna分子多態性檢測技術,它建立於聚合酶鏈式反應( pcr )技術基礎之上,利用隨機合成的寡聚核苷酸序列為引物(一般為10個bp ) ,分別與dna的兩條單鏈結合,在dna聚合酶的作用下,對基因組的特定區域進行pcr擴增,其電泳結果為不同大小和數目的dna譜帶即rapd圖譜,可反映基因組相應區域的dna多態性。Firstly, the paper introduces the development and application of computer graphics & image technique, discusses the principle and method of cg and digital image processing, such as matrix of the graphic transformation, homogeneous reference frame, sampling and quantization of the image, file format of the image, template operation, etc. secondly the paper introduces the purpose and method of image enhancement processing, explains the each occasion of those methods such as threshold transformation, smoothing processing, sharpening processing, analyzes and contrasts the processing results of object image. thirdly, the paper introduces the method of mathematics morphologic, edge detection and thinning processing, attains character description of image and character dots of the contour. fourthly, the paper processes the coordinate transformation to character dots and basic splines fitting, imports correlative condition to devise meshing line and meshing track
本文首先介紹了計算機圖形圖像技術的發展與應用情況,對計算機圖形學和數字圖像處理的一些基本理論和方法如圖形變換矩陣、齊次坐標系、圖像采樣和量化、圖像文件格式、模板操作等內容進行了討論:然後對圖像增強處理的目的和方法進行了介紹,對諸如閥值變換、平滑處理、銳化處理等方法的應用場合進行了說明,並對實物圖像的處理結果進行了分析與比較;接下來介紹了數學形態學方法、對增強后的圖像進行邊緣檢測的方法和圖像的特徵描述方法,並獲取輪廓的特徵點:隨后對獲取的特徵點進行坐標變換,並進行b樣條曲線擬合,引入相關條件生成齒輪副的嚙合線及嚙合軌跡:最後引入等值線和區域填充表示方法,並以等值線和區域填充的形式對弧齒錐齒輪嚙合模擬的載荷分佈情況進行了直觀的表示。On the guidance and support of professor huang, i investigated many regions on the spot such as yanan, luochuan, weinan, baoji, xianyang, xi ' an, to gather climate materials and fruit data of 39 counties from the foundation of corresponding weather station to 2000. the above - mentioned materials and data is dealt with by the computer, using mapinfo6. 0 to make the thematic map and analyze space data, use the computer software to of fruit for, using spss 10. 0 and excel to make the database and count
本人在導師黃春長教授的指導和支持下,實地考察了延安、洛川、渭南、寶雞、咸陽、西安等許多地方,採集了果業區域40多個縣對應站點建國以來到2000年的氣候資料和果業發展的數據,本文將上述資料用計算機處理,使用gis軟體mapinfo6 . 0作果品專題地圖和空間數據分析,應用spss統計軟體包和excel做數據庫,進行統計分析、模擬、計算、作圖。The main work is as follow : the pater makes use of vanguard genetic algorithms in image segmentation, uses vanguard genetic algorithms to get the image threshold. using this method we may get different grey vehicles from the background exactly. used the support vector machine theory to conduct the vehicles automatic sorting simulation research, the simulation result had proven this method could quite be accurate carries on the vehicles type the recognition ; improved based on the background automatic renewal hypothesized examination region algorithm, enhanced timeliness and the accuracy which the vehicles examines ; and to has carried on the specify based on the hypothesized examination region imagery processing algorithm realization ; in the paper also introduced withdraws the algorithm based on the gradation continuous movement vehicles characteristic to carry on the vehicles the characteristic to withdraw as well as to use the localization method which colored filter same gradation chart processing unifies to carry on the realization method which the vehicles license plate locates
本文根據智能交通控制與模擬對于交通流量、車輛到達率、車輛速度等交通信息檢測的需求,基於視頻圖像進行了交通信息處理的演算法研究與實現,主要工作包括以下幾個方面:將先鋒遺傳演算法應用到圖像閾值分割中,利用先鋒遺傳演算法尋求全局最優閾值,可以比較準確的將圖像中不同灰度的車輛從背景中分離出來;採用支持向量機理論進行了車輛自動分類的模擬研究,模擬結果證明該方法能夠比較準確的將車輛的類型進行識別;改進了基於背景自動更新的虛擬檢測區域演算法,提高了車輛檢測的實時性和準確性;並對基於虛擬檢測區域的圖像處理演算法實現進行了詳細說明;論文中還介紹了基於灰度連續性的運動車輛特徵提取演算法進行車輛的特徵提取以及採用彩色過濾器同灰度圖處理相結合的定位方法進行車輛牌照定位的實現方法。分享友人