This class can take a grayscale height field image and generate a terrain.

高度地形拼接类可以使用高度图来生成地形。

youdao

For a grayscale image, the bit depth quantifies how many unique shades are available.

对于灰度图像，位深度量化有多少独特的色调。

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VB will color bitmap into a grayscale (black and white image), with a program source.

说明：VB将彩色位图转化为灰度图（黑白图像），附带程序源码。

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You load your image of choice into the app, which will then remove all color from it, giving you a grayscale photo canvas.

ENGADGET: blogger-avatar

That lets you read the text in attachments like Word and Acrobat files and see pictures in grayscale, like a BlackBerry on steroids.

FORBES: Smartest of the Phones

Everything's small and in low-res grayscale, and scrolling is a mess of stuttering, flickering and image ghosting.

ENGADGET: Sony Reader PRS-T2 review: same old e-reader, new and (mostly) improved design