稠密圖 的英文怎麼說
中文拼音 [chóumìtú]
稠密圖
英文
dense graph-
In the application of mini - micro - robot visual perception, there is a need for fish - eye lenses for capturing wide field of view for navigation. though fish - eye lenses provide a wide field of view ( 180 ), they introduce significant distortion in images and the acquired images are quite warped, which makes conventional camera calibration algorithms no longer work well. this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system. the accurate calibration model is formulated with radial distortion, decentering distortion and thin prism distortion based on the fisheye deformation model. using fish - eye and non - linear camera model, the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery
魚眼鏡頭成像立體視覺系統在微小型機器人視覺導航和近距離大視場物體識別與定位中有著廣泛的應用.盡管魚眼鏡頭攝像機具有很大的視場角（接近180 ） ，但同時也引入嚴重的圖像變形，常規的攝像機標定方法無法使用.該文提出一種標定魚眼鏡頭攝像機立體視覺系統的方法.在魚眼鏡頭變形模型的基礎上，通過考慮魚眼鏡頭成像的徑向變形、偏心變形和薄棱鏡變形，建立了魚眼鏡頭成像的精確成像模型，然後，利用非線性迭代演算法，精確求解攝像機外部參數、內部參數.實驗表明，使用該方法得到的立體視覺系統參數滿足精確恢復大場景稠密深度圖的要求Dense disparity map estimation using genetic algorithms
利用遺傳演算法進行稠密視差圖估計A completely characterization for chromatic equivalence classes of some dense graphs
一類稠密圖的色等價完全刻畫A novel and efficient dense matching method is proposed, which is based on the propagation by the voronoi decomposition of the images. the significant merit of the algorithm is that it can be applied to a wide range of image pairs including those with large disparities, with or without rectification
提出了一種基於圖像劃分的傳播式稠密匹配演算法，該演算法不僅適用於未經校正的圖像對，而且適用於存在大視差的圖像對，以及圖像中紋理稀疏的區域。Our research is focused on the problems of the recovery of a realistic textured model from image sequences and some critical issues related to this subject, such as dense matching to stereo images
本論文研究了如何由非定標圖像序列恢復三維實體模型，對其中的若干關鍵技術進行了深入研究，特別是立體像對的稠密匹配。Some densely populated areas are supplemented with conventional line maps for easy reference
部分人煙稠密地區的影像地圖，還加印傳統線條地圖於後頁，方便參閱對照。Based on the analysis of those existing generative models, this paper conducts research on the local modeling based face recognition method, and obtains the following results : ( 1 ) proposes a densely local matching ( dlm ) based face recognition method, in which by densely sampling original images we can get several sub images, which reflect features of different local regions, and obtained the final matching similarity through syncretizing the results of local subimage matching similarity
本文在分析現有的產生式方法的基礎上，對基於局部建模的人臉識別方法進行研究，取得了以下研究結果: （ 1 ）提出了一種基於稠密局部匹配（ denselylocalmatching ，簡寫為dlm ）的人臉識別方法。該方法通過對原始人臉圖像進行稠密重采樣，得到反映不同局部區域特徵的子圖像，並最終通過融合局部子圖像匹配結果來得到最終的圖像匹配相似度。The high - resolution image captured on 16 july 2004 shows vividly the appearance of kompasu, including the dense cloud cover near its centre and the outer cloud bands
在2004年7月16日拍攝到的高解像度圖像，清晰顯示出圓規的外觀，包括接近氣旋中心的稠密雲區及外圍雲帶。Besides that, this paper makes a lot of experimental analysis of varying image - dividing strategy ( densely, sparsely, and different size of sub blocks etc. ), and syncretizing strategies ( entirely syncretize and partial syncretize )
本文對不同的圖像分塊策略（稠密和稀疏、分塊大小等）以及融合策略（全部融合和部分融合）進行了實驗分析，實驗結果表明融合部分稠密采樣的局部匹配方法可以取得更好的性能。There are many key techniques in 3d reconstruction from uncalibrated image sequences, which are feature matching, fundamental matrix estimation, camera self - calibration, dense stereo matching and euclidean reconstruction
基於非定標圖像序列三維重建研究涉及的關鍵技術有:特徵匹配、基礎矩陣估計、稠密匹配、相機自定標、歐氏重建等。分享友人