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en_sample_m3g_look_im
- m3g file for mobile phone or 3ds Max scene. It can be used for mobile phones and also for 3d design with 3Ds max application, or java and other software.
Camera
- 基于opengl函数图形库设置照相机功能，实现在三维场景中的逼真漫游-Based on the opengl function graphic library function in the camera Settings of lifelike 3d scene roamed
tuxiangshibie
- 用帧差分可以检测场景变化，一个简单帧差分可通过计算两个连续帧的象素获得。对帧内每个象素点（x,y），T时刻与T－1时刻象素值之差为Dx,y(T)=||Sx,y(T) – Sx,y(T-1)||。设定内帧差分系数IDsum=ΣL , IF ||Sx,y(T) – Sx,y(T-1)||≥Ta THEN L=TRUE，实际决定是否报警,可以通过计算三帧以上IDsum数量-Frame difference can be detected with the scene changes, a simple
solution_osg
- solution given an overview of scene graph
TraceRay
- 从视点出发，通过图像平面上每个像素中心向场景发出一条光线，光线的起点为视点，方向为像素中心和视点连线单位向量。-From the viewpoint of, for each pixel on the image plane through the center to the scene issued a light of a starting point for the viewpoint direction pixel center and the viewpoint connection
Extracting-Straight-Lines
- burn等人提出的直线提取的经典方法，相位编组法，可以有效的提取负责场景中的直线，但是最噪声不鲁邦。-burn, who made the classic line extraction method, phase formation can effectively extract responsible for the scene in a straight line, but the noise is not robust.
special-agorithm
- 机场停机坪内特种车辆的定位是机场场面监控的重要部分!基于无线传感器网络实现对机场特种车辆的实 时定位 -The airport tarmac nate kind of vehicle positioning is an important part of the airport scene monitoring! Based on wireless sensor network (WSN) to airport special vehicle When positioning
05674051
- CENTRIST: A Visual Descr iptor for Scene Categorization