Purpose Accurately detecting and removing pectoral muscle areas depicting on
mediolateral oblique (MLO) view mammograms are an important step to develop a computer …

In this paper, we propose a digital image watermarking method for camera-captured images.
In our proposed method, an image component of all image pixels is used for embedding an …

Wiener filter yields the minimum‐mean‐square error between the restored image and the
original image. However, to obtain an optimal result, there must be accurate knowledge of …

For biometric identification or verification fingerprint images are most popular due to their
uniqueness in nature. Image Enhancement Techniques (IETs) plays a vital role in …

Separating linear coherent noise, such as ground roll from reflections, remains a key
challenge in seismic processing. By adapting the redundant lifting scheme (RLS), a wavelet …

摘要为了克服传统的基于奇异值分解的目标检测方法存在目标强度变弱的不足之处,
采用改进的奇异值分解方法用于红外弱小目标检测. 根据奇异值分解的性质 …

The use of palmprint recognition as biometric system to identify person through their palms
hand has been growing recently. The advantages of using this tool are its ability to …

摘要红外图像存在信噪比低, 对比度差的问题, 在目标辐射强度低, 距离远以及恶劣天气状况下
尤为严重. 为了提高图像信噪比, 提出一种红外图像中的自适应维纳滤波噪声抑制算法 …

By combining discrete undecimated wavelet transform (UWT) with genetic algorithm (GA) an
efficient enhancement algorithm for typhoon cloud image is proposed. Having implemented …

Electrical capacitance tomography (ECT) is a non-invasive imaging technique that aims at
visualizing the cross-sectional permittivity distribution and phase distribution of solid/gas two …