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Chapter and Conference Paper
An Enabling-Oriented Blended Teaching and Learning Ecosystem—Take the Data Structure and Algorithm Course as an Example
Based on the reform of online and offline blended teaching, this paper constructs an enabling-oriented 3324 blended teaching and learning ecosystem. Taking the data structure and algorithm course as an example...
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Article
DH-GAC: deep hierarchical context fusion network with modified geodesic active contour for multiple neurofibromatosis segmentation
Delineating accurately and simultaneously all lesions is vital and challenging for computer-aided diagnosis for multiple neurofibromatosis (NF). However, existing CNN-based segmentation methods paid little att...
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Article
GPU-accelerated 2D OTSU and 2D entropy-based thresholding
Image thresholding methods are commonly used to distinguish foreground objects from a background. 2D thresholding methods consider both the value of a pixel and the mean of the pixel’s neighbors, so they are l...
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Chapter and Conference Paper
PA-RetinaNet: Path Augmented RetinaNet for Dense Object Detection
Object detection methods can be divided into two categories that are the two-stage methods with higher accuracy but lower speed and the one-stage methods with lower accuracy but higher speed. In order to inher...
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Chapter and Conference Paper
Action Recognition Based on Divide-and-Conquer
Recently, deep convolutional neural networks have made great breakthroughs in the field of action recognition. Since sequential video frames have a lot of redundant information, compared with dense sampling, s...
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Article
Refinement Mechanism of Bi Addition on the Microstructure of Rapidly Solidified Sn-3.5Ag Eutectic Solder for Microelectronic Packaging
The effects of Bi on the microstructure of Sn-3.5Ag eutectic solder ribbon prepared by rapid solidification was investigated by optical microscopy, scanning electron microscopy and energy dispersive spectrosco...
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Article
Erratum to: Effects of Forming Processes on the Microstructure and Solderability of Sn-3.5Ag Eutectic Solder Ribbons as well as the Mechanical Properties of Solder Joints
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Article
Effects of Forming Processes on the Microstructure and Solderability of Sn-3.5Ag Eutectic Solder Ribbons as well as the Mechanical Properties of Solder Joints
Two kinds of Sn-3.5Ag eutectic solder ribbons of 0.13 mm thickness were prepared by a casting–rolling process and a rapid solidification process. The microstructure, phase constitution, melting characteristics...
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Article
Face alignment under occlusion based on local and global feature regression
Shape alignment or estimation under occlusion is one of the most challenging tasks in computer vision field. Most previous works treat occlusion as noises or part models, which usually lead to low accuracy or ...
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Article
A free shape 3d modeling system for creative design based on modified catmull-clark subdivision
How to express the designer’s creative intent in a simple and intuitive way is the main problem in 3d modeling, especially for novice designers. This paper presents a free shape 3d modeling system for creative...
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Article
A novel image matting method using sparse manual clicks
Traditional image matting methods often have strict requirements on user input. This paper proposes a new matting method based on spectral clustering, which generates a well matte using a sparse user input. Fi...
