Behavioral models are used in games and computer graphics for realistic simulation of massive crowds. In this paper, we present a GPU based implementation of Reynolds [1987] algorithm for simulating flocks of birds and propose an extension to consider environment self occlusion. We performed several experiments and the results showed that the proposed approach runs up to three times faster than the original algorithm when simulating high density crowds, without compromising significantly the original crowd behavior.
标签： Behavioral simulation realistic computer
上传时间： 2017-09-08
上传用户：hanli8870
VideoMan (Video Manager) is an open-source C++ library that helps you developing video based applications. We created VideoMan to increase our productivity developing computer vision applications, but it can be used in many other ways. With VideoMan is very easy and fast to initialize any kind of video input like webcams, video files, frame grabbers, IEEE 1394 cameras and so on. You can initialize multiple inputs at the same time and show them in the screen. Also, you can show the results of the processing steps of your computer vision algorithm (extracted edges, back projections, detected blobs...) This way you can see the results of what are you coding, checking the results of your algorithm steps. Moreover, the implemented visualization scheme make easier to combine computer graphics with video, for example to show a 3d model on top of video for augmented reality applications.
标签： open-source developing VideoMan Manager
上传时间： 2014-01-21
上传用户：chongcongying
Parallel port can be used in this way. Refer the presentation.
标签： presentation Parallel Refer port
上传时间： 2013-12-17
上传用户：busterman
sba, a C/C++ package for generic sparse bundle adjustment is almost invariably used as the last step of every feature-based multiple view reconstruction vision algorithm to obtain optimal 3D structure and motion (i.e. camera matrix) parameter estimates. Provided with initial estimates, BA simultaneously refines motion and structure by minimizing the reprojection error between the observed and predicted image points.
标签： adjustment invariably package generic
上传时间： 2013-12-18
上传用户：xsnjzljj
map server code iot can be used for developing map appliaction to render the map on .NET plateform
标签： map appliaction developing plateform
上传时间： 2014-01-03
上传用户：liuchee
The objective of this project is to create a driver for a camera module (we used the OV7620). After taking the image with the camera, the driver will store into the external asynchronous RAM, and then send it to the computer through a serial cable
标签： objective project create camera
上传时间： 2017-09-11
上传用户：远远ssad
Description Combination of book reader and Web browsers. This program can be used for Web browsing, reading news sites, downloading and reading books and atricles from the Web. It is not implement all HTML browser functionality - it doesn t show images and is not able to proceed forms. The main idea was to make it possible to view normal sites (not WAP sites) on very small screen of mobile phone. This application share a lot of code with MobiReader and first of all is inteded to be used to browse text data.
标签： Description Combination Web browsers
上传时间： 2013-12-16
上传用户：qweqweqwe
heap sort is a sorting algorithm used for sorting data
标签： sorting algorithm heap data
上传时间： 2014-11-16
上传用户：gxrui1991
quick sort is a sorting algorithm used for sorting data
标签： sorting algorithm quick data
上传时间： 2014-01-15
上传用户：qiaoyue
merge sort is a sorting algorithm used for sorting data it uses divide and conquer approach
标签： sorting algorithm approach conquer
上传时间： 2017-09-11
上传用户：ommshaggar
