Generating Fractals with SSE/SSE2 You probably have heard about fractals before. They are beautiful pictures such as the one shown above. Any fractal can be described using iterative formulas. So you can generate a fractal by evaluating these formulas and finding the color of each pixel. That is a large computational task, and drawing a fractal needs a fast CPU and a carefully optimized program.
標(biāo)簽： Generating SSE beautiful Fractals
上傳時(shí)間： 2016-11-03
上傳用戶：小鵬
稀飯伊人相冊(cè)系統(tǒng)繼承了新天堂多用戶相冊(cè)系統(tǒng)的功能，并且增加了當(dāng)前比較流行的相冊(cè)的功能。 使用MYSQL數(shù)據(jù)庫(kù)使得可以承受更多的數(shù)據(jù)量和更好的系統(tǒng)性能。 在WEB頁(yè)面上我們致力于W3C的標(biāo)準(zhǔn)，使其能在IE，F(xiàn)F等瀏覽器下正常瀏覽（推薦使用FF） 1：多用戶上傳，各自獨(dú)立空間 2：對(duì)圖片自定義標(biāo)簽（TAG） 3：相冊(cè)和圖片的添加，上傳，修改 4：縮略圖功能（需IMAGE::MAGICK支持） 5：用戶搜索，方便查找用戶（稍后添加） 6：相冊(cè)排名（稍后添加） 7：相冊(cè)加密功能 8：RSS訂閱（稍后添加） 9：使用模板技術(shù)，能更快的制作出屬于你自己風(fēng)格的站點(diǎn)和對(duì)應(yīng)的語(yǔ)言 10：整合lightbox2.0，創(chuàng)造更好的視覺(jué)效果
標(biāo)簽： 多用
上傳時(shí)間： 2016-11-05
上傳用戶：qazxsw
im2dat.m is used to convert images to data which can be plotted using the standard MATLAB functions. This is very handy if you have plots on hardcopy and you want to convert them into data that MATLAB can use. The scanned image can be analysed by this function and the output will allow you to perform any calculation/manipulations that MATLAB can perform, e.g. curve fitting.
標(biāo)簽： functions standard convert plotted
上傳時(shí)間： 2014-12-07
上傳用戶：gdgzhym
基于xscale的遠(yuǎn)程更新nandflash設(shè)備，在線升級(jí)redboot，Image以及根文件系統(tǒng)，還包括網(wǎng)絡(luò)流量統(tǒng)計(jì)等相關(guān)功能
標(biāo)簽： nandflash xscale 遠(yuǎn)程更新 設(shè)備
上傳時(shí)間： 2016-11-08
上傳用戶：qq21508895
隨著電子技術(shù)和計(jì)算機(jī)技術(shù)的發(fā)展，電子產(chǎn)品已與計(jì)算機(jī)緊密相連，電子產(chǎn)品的智能化日益完善，電路的集成度越來(lái)越高，而產(chǎn)品的更新周期卻越來(lái)越短。電子設(shè)計(jì)自動(dòng)化（EDA）技術(shù)，使得電子線路的設(shè)計(jì)人員能在計(jì)算機(jī)上完成電路的功能設(shè)計(jì)、邏輯設(shè)計(jì)、性能分析、時(shí)序測(cè)試直至印刷電路板的自動(dòng)設(shè)計(jì)。EDA是在計(jì)算機(jī)輔助設(shè)計(jì)（CAD）技術(shù)的基礎(chǔ)上發(fā)展起來(lái)的計(jì)算機(jī)設(shè)計(jì)軟件系統(tǒng)。與早期的CAD軟件相比，EDA軟件的自動(dòng)化程度更高、功能更完善、運(yùn)行速度更快，而且操作界面友善，有良好的數(shù)據(jù)開(kāi)放性和互換性。 電子工作平臺(tái)Electronics Workbench (EWB)(現(xiàn)稱為MultiSim) 軟件是加拿大Interactive Image Technologies公司于八十年代末、九十年代初推出的電子電路仿真的虛擬電子工作臺(tái),本文是對(duì)其做的一個(gè)使用說(shuō)明。
標(biāo)簽： 電子技術(shù) 發(fā)展 計(jì)算機(jī)技術(shù)
上傳時(shí)間： 2016-11-11
上傳用戶：z754970244
第三章 MATLAB 圖形對(duì)象 3.1 圖形對(duì)象 3.1.1 Root 對(duì)象 3.1.2 Figure 對(duì)象 3.1.3 Uicontrol 對(duì)象 3.1.4 Uimenu 對(duì)象 3.1.5 Axes 對(duì)象 3.1.6 Image 對(duì)象 3.1.7 Line 對(duì)象 3.1.8 Patch 對(duì)象 3.1.9 Rectangle 對(duì)象 3.1.10 Surface 對(duì)象 3.1.11 Light 對(duì)象 3.1.12 Text 對(duì)象
標(biāo)簽： 對(duì)象 Uicontrol MATLAB Figure
上傳時(shí)間： 2013-12-22
上傳用戶：saharawalker
自己編寫(xiě)的一個(gè)簡(jiǎn)單的matlab程序，實(shí)現(xiàn)圖像直方圖的均衡化及規(guī)定化處理.image histogram equalization,histogram matching(specification).
上傳時(shí)間： 2014-11-11
上傳用戶：klin3139
This approach addresses two difficulties simultaneously: 1) the range limitation of mobile robot sensors and 2) the difficulty of detecting buildings in monocular aerial images. With the suggested method building outlines can be detected faster than the mobile robot can explore the area by itself, giving the robot an ability to “see” around corners. At the same time, the approach can compensate for the absence of elevation data in segmentation of aerial images. Our experiments demonstrate that ground-level semantic information (wall estimates) allows to focus the segmentation of the aerial image to find buildings and produce a ground-level semantic map that covers a larger area than can be built using the onboard sensors.
標(biāo)簽： simultaneously difficulties limitation addresses
上傳時(shí)間： 2014-06-11
上傳用戶：waitingfy
Semantic analysis of multimedia content is an on going research area that has gained a lot of attention over the last few years. Additionally, machine learning techniques are widely used for multimedia analysis with great success. This work presents a combined approach to semantic adaptation of neural network classifiers in multimedia framework. It is based on a fuzzy reasoning engine which is able to evaluate the outputs and the confidence levels of the neural network classifier, using a knowledge base. Improved image segmentation results are obtained, which are used for adaptation of the network classifier, further increasing its ability to provide accurate classification of the specific content.
標(biāo)簽： multimedia Semantic analysis research
上傳時(shí)間： 2016-11-24
上傳用戶：蟲(chóng)蟲(chóng)蟲(chóng)蟲(chóng)蟲(chóng)蟲(chóng)
We propose a technique that allows a person to design a new photograph with substantially less effort. This paper presents a method that generates a composite image when a user types in nouns, such as “boat” and “sand.” The artist can optionally design an intended image by specifying other constraints. Our algorithm formulates the constraints as queries to search an automatically annotated image database. The desired photograph, not a collage, is then synthesized using graph-cut optimization, optionally allowing for further user interaction to edit or choose among alternative generated photos. An implementation of our approach, shown in the associated video, demonstrates our contributions of (1) a method for creating specific images with minimal human effort, and (2) a combined algorithm for automatically building an image library with semantic annotations from any photo collection.
標(biāo)簽： substantially photograph technique propose
上傳時(shí)間： 2016-11-24
上傳用戶：三人用菜
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