介绍了新的静止图像压缩标准JPEG2000的压缩原理，设计了图像压缩系统的基本实现框架。
This paper introduces the compression principle of a new compression standard JPEG2000 for still images, and designs a basic realizing framework of the image compression system.
本文采用了基于跟踪的系统框架，并利用背景建模的方法，配合静止摄像机来检测视野中的运动物体。
The framework that I choose for the surveillance system is based on tracking. I only deal with static camera at this moment, so background modeling is a suitable way to detect the moving objects.
静止角或分蘖是固定在框架（这也可以是一个U型杆），允许骑车人瘦左或右的座位，因此转向了汽车。
A stationary horn or tiller is fixed to the frame (this can also be a U-bar) allowing the rider to lean the seat left or right, hence steering the vehicle.
应用推荐