For character image tilt, edge search is used. According to search result, image is verified by using Hough transform.

针对图像倾斜的情况，首先进行边缘检测，根据检测结果，再用霍夫变换法对图像进行倾斜度纠正。

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The exploration well will be dug 30 miles from the edge of the park, primarily in search of gas.

这次勘探将在公园的边缘进行，向下钻30英里，主要探测寻找天然气。

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Older domains sometimes get the edge in search results.

有时较老的域名在搜索结果中会更有优势。

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Since then, Yang has helped nix a takeover over from Microsoft, overseen the launch of a pair of efforts that have yet to counter Google's edge in search advertising and caved to Carl Icahn's threat of a proxy fight by giving up three seats on Yahoo's board to the corporate raider.

FORBES: Magazine Article

As many know, Google and Facebook are at war, with Facebook hoping to edge out the search giant for control of the Internet.

FORBES: Google, Facebook and Yahoo need to 'hold the government's hand' during privacy debate

Mr. Wong says Accel has added more EIRs as it looks for an edge in the search for promising young companies and relationships with hot founders become more valuable.

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