You also check for the valid Angle range when setting the value.

在设置值时，需要检查有效的角度范围。

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Based on their method, we suggest a new filter design for space-invariant and rotation-invariant in a given Angle range pattern recognition system.

本文在他们的基础上提出一种实现空间平移不变和在一定的角度范围内转动不变的特征识别方法，给出相应的滤波器设计具体公式。

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In the research, based on BP neural network theory, a printer calibration model is provided according to sorting experiment data by hue Angle range.

在研究中，利用BP神经网络理论，提出并建立了按色相角范围对实验数据分类的打印机标定模型。

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The light, compact 3x zoom lens covers a frequently-used range of focal lengths from wide-angle 18mm to standard 55mm (35mm camera equivalent range: 27-82.5mm).

ENGADGET: Sony NEX-3N and Alpha A58 unveiled, heading to Europe this spring

Sharp, Clear 20x Lens: The FinePix F800EXR camera uses the FUJINON 20x Super Wide-Angle optical zoom lens that produces crisp high resolution results throughout the focal range, from 25mm wide-angle to 500mm telephoto, along with a Super Macro Mode that allow sharp focusing down to 5cm delivering the most brilliant detail possible.

ENGADGET: Fujifilm unwraps FinePix F800EXR camera with wireless sharing to Android, iOS

The SIGMA DP1 Merrill is designed for wide angle images, the SIGMA DP2 Merrill is for standard range, while the DP3 Merrill rounds out the series with a camera for all shooting situations.

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens