The system diagram and a real example of rapid browsing prototype based on DC image of key-frame are offered in the last of the paper.

文中给出了前端系统结构示意图和基于关键帧DC图象的快速浏览实例。

youdao

B.R., a reader in Washington, DC who has just returned from a trip to Vietnam, sent us an image with a single line of explanation: "an unregulated telecoms infrastructure".

一位住在华盛顿特区的读者B.R.，最近刚去了一趟越南，他告诉我们有关越南的一个简单直白的印象：杂乱的电信设施。

youdao

The mall in Washington DC is laid out so the gardens and streets form the image of an owl.

在华盛顿首都的商场是被安排，所以花园和街道形成猫头鹰的形象。

youdao

The DC-10 suffered an image problem after that, said Capt.

CNN: Can the 'game-changer' still live up to its name?

So... hyperbole aside, the FX30 is thin and features a 3.6x LEICA DC VARIO-ELMARIT optical zoom lens, 7.2 megapixel CCD, Mega OIS optical image stabilization, Venus Engine III image-processing for shooting at ISO 1250, and a 2.5-inch 207k pixel LCD (the L74 throws down 230k pixels) with "Power LCD" to boost brightness by 40% (at the expense of battery life) when outdoors.

ENGADGET: Panasonic's DMC-FX30 wide-angle 7.2 megapixel shooter: not quite the world's slimmest