Industrial defect detection methods based on deep learning can reduce the cost of traditional manual quality inspection, improve accuracy and efficiency detection, are widely used in industrial fields. Traditional computer focus features require a large amount data, which has some limitations. This paper proposes texture surface method convolutional neural network wavelet analysis: TSDNet. The ...

here we report a novel approach for preparation of a 6-day transdermal drug delivery system (tdds) as treatment for mild to moderate alzheimer’s disease. the spray drying method was used to prepare microparticles containing the anti-alzheimer drug. the content of the drug was determined by high performance liquid chromatography (hplc) method. the morphology and size range of the microparticles ...

A robust and geometric invariant digital image watermarking scheme based on feature extraction and local Zernike transform is proposed in this paper. The Adaptive Harris Detector is proposed to extract feature patches for watermarking use. A local Zernike moments-based watermarking scheme is raised, where the watermarked patches can be obtained directly by inverse Zernike Transform. Each extrac...

A robust and geometric invariant digital image watermarking scheme based on feature extraction and local Zernike transform is proposed in this paper. The Adaptive Harris Detector is proposed to extract feature patches for watermarking use. A local Zernike moments-based watermarking scheme is raised, where the watermarked patches can be obtained directly by inverse Zernike Transform. Each extrac...

The endoscopes, utilized in computer aided celiac disease diagnosis are equipped with wide-angle lenses, which introduce significant barrel-type distortions. Previous work is on rectifying the distortions prior to the feature extraction. However, due to new arising inadequacies this often even decreases the classification accuracy. The idea of this paper is based on the fact, that there is a co...

An important prerequisite for a successful metagenome library construction is an efficient extraction procedure for DNA out of environmental samples. In this study we compared three indirect and four direct extraction methods, including a commercial kit, in terms of DNA yield, purity and time requirement. A special focus was set on methods which are appropriate for the extraction of environment...