The structure of scene models can improve systematizing and displaying efficiency.

认为场景模型的层次结构可以提高模型的可组织性和显示效率；

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This paper presents an efficient background subtraction algorithm using multiple scene models to cope with variations of noises in a background.

在多高斯模型的基础上，从场景中模型分布不均匀性出发，提出了一种新的快速背景差算法。

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The 33-year-old has made models of a winter scene with a child building a snowman and another of a woman taking clothes down from a washing line.

以下是这位33岁的艺术家设计的作品。 一款是一名儿童于隆冬季节在户外堆雪人的场面；另一款刻画了一位女士正在从晾衣绳上收取衣服的情景。

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Klum came on the scene a decade ago, when models like Tyra Banks, Cindy Crawford and Naomi Campbell were as famous as movie stars.

FORBES: Magazine Article

There's also an aerial view of the pool at Soho House that helps to answer the question of how many angels you can get on the head of a pin, or at least fashion models cheek by jowl at a scene swimming pool on a sweltering summer day.

WSJ: Open-Air Status Symbols

Borrowing from Canon's optics expertise, these new models include long-reaching zoom and Canon's Intelligent Image Stabilization technology which analyzes the scene being shot and compensates for camera movement for steady images and video even while panning or walking.

ENGADGET: Canon announces PowerShot SX500 IS, SX160 IS superzoom cameras ahead of Photokina