In addition, to obtain the designed resolution distance, GND lighting and good contrast are necessary.

另外，为了达到设计上的分辨距离还要有良好的照明和反衬度。

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This paper presents a new small target detection approach, which is based on multi resolution distance map and background texture analysis.

本文提出了一种基于背景纹理分析和多尺度距离像分析的目标检测方法。

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Lower resolution can be effectively used with larger screen; this will help those short-sighted users, and allows the user to read screens from a farther distance.

较低的分辨率可以有效地应用在较大的屏幕下，这有利于那些近视的用户，并可以使用户从较远的距离来看屏幕上所显示的内容。

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One glitch: the first generation smart glasses have fixed focus, low resolution cameras, which require agents to hold up papers at a very specific distance to be correctly scanned.

BBC: Could Google Glass ease air travel?

This means the rear lens elements are as close as possible to the sensor, reducing the back focus distance of each lens to the minimum possible, thus achieving high resolution from edge to edge.

ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1

The new TomTom watches feature an extra-large, high-resolution and high-contrast display that makes it easy for runners and multi-sport enthusiasts to quickly see their distance, time and pace while they workout even in bright sunshine.

ENGADGET: TomTom makes own-brand GPS sports watches, no Nike swoosh in sight (updated: details)