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W. David Pan
Researcher at University of Alabama in Huntsville
Publications - 56
Citations - 731
W. David Pan is an academic researcher from University of Alabama in Huntsville. The author has contributed to research in topics: Data compression & Lossless compression. The author has an hindex of 11, co-authored 52 publications receiving 574 citations.
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Proceedings ArticleDOI
Evaluations of deep convolutional neural networks for automatic identification of malaria infected cells
Yuhang Dong,Zhuocheng Jiang,Hongda Shen,W. David Pan,Lance A. Williams,Vishnu Reddy,William H. Benjamin,Allen W. Bryan +7 more
TL;DR: Three types of well-known convolutional neural networks, including the LeNet, AlexNet and GoogLeNet are evaluated, showing classification accuracies of over 95%, higher than the accuracy of about 92% attainable by using the support vector machine method.
Journal ArticleDOI
An AES crypto chip using a high-speed parallel pipelined architecture
TL;DR: This work presents a hardware-efficient design increasing throughput for the AES algorithm using a high-speed parallel pipelined architecture and achieves a high throughput of 29.77 Gbps in encryption whereas the highest throughput reported in literature is 21.54 Gbps.
Journal ArticleDOI
On fast and accurate block-based motion estimation algorithms using particle swarm optimization
Jing Cai,W. David Pan +1 more
TL;DR: This paper proposed a new block matching algorithm based on a set of strategies adapted from the standard particle swarm optimization approach that could achieve significant improvements over leading fast block matching methods including the diamond search and the cross-diamond search methods, in terms of both estimation accuracy and computational cost.
Journal ArticleDOI
The Insecurity of Wireless Networks
TL;DR: This article reviews OSSMs and the results of experimental attacks on WPA to provide a clearer picture of how and why wireless protection protocols and encryption must achieve a more scientific basis for detecting and preventing such attacks.
Journal ArticleDOI
Predictive Lossless Compression of Regions of Interest in Hyperspectral Images With No-Data Regions
TL;DR: This paper addresses the problem of efficient predictive lossless compression on the regions of interest (ROIs) in the hyperspectral images with no-data regions by proposing a two-stage prediction scheme and applying separate Golomb-Rice codes for coding the prediction residuals of the full-context pixels and boundary pixels.