By the tests, the improved algorithm not only bears the effective compression performance of the original zero tree algorithm, but also improves the visual quality of image.

通过实验，该算法既能保持原有零树算法良好的压缩品质，而且也改善了图像的视觉质量。

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The regional urban design offer a brand-new visual Angle. Namely, the practice of urban design based on regional elements, improves the quality of urban space, perfect the infrastructure.

结合地域要素的城市设计为我们提供一个崭新的视角，即如何在结合地域要素的基础上，完善城市基础设施，提高城市空间品质。

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The BD-F7500's video processor includes a proprietary Samsung algorithm that improves the visual quality of block-based low bit-rate coded images and reduces blocking artifacts.

ENGADGET: Samsung introduces its CES audio hardware, claims a world first