These analysis results of image focusing criterion functions are useful for autofocusing in the automatic image measurement application.

以上的图像聚焦判别函数特性分析结果对于图像自动测量所需要的自动调焦控制具有指导意义。

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In the midst of a losing neuron duel, subjects could often turn the tide by focusing hard on the fainter image, Cerf says.

在失败的神经元争斗中，通过努力聚焦在失利图像上的方式，测试者通常能扭转乾坤，塞尔夫说。

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The superb audio performance of the Creative T3150 Wireless speaker system is achieved by a stringent and optimized component selection process, precision tuning, as well as Creative's innovative design methodology that features the Creative IFP (Image Focusing Plate) within the compactly-designed satellite speakers.

ENGADGET: Creative T3150 delivers stealthy, 2.1-channel Bluetooth audio on the cheap

All these products are easy to use, have features that in many cases surpass the Flip including longer zoom, sharper focusing and image stabilization.

FORBES: Miss the Flip? There Are Alternatives to the Video Cam

The camera was quite responsive during a quick shoot earlier today, powering on, focusing and capturing an image quickly.

ENGADGET: Samsung EX2F point-and-shoot with f/1.4 lens hands-on (video)