40 citations · 62 across the 5 of their papers we have counts for
5 papers
Deep Perceptual Enhancement for Medical Image Analysis
S M A Sharif, Rizwan Ali Naqvi, Mithun Biswas +1
Due to numerous hardware shortcomings, medical image acquisition devices are susceptible to producing low-quality (i.e., low contrast, inappropriate brightness, noisy, etc.) images…
Two-stage Deep Denoising with Self-guided Noise Attention for Multimodal Medical Images
S M A Sharif, Rizwan Ali Naqvi, Woong-Kee Loh
Medical image denoising is considered among the most challenging vision tasks. Despite the real-world implications, existing denoising methods have notable drawbacks as they often…
Efficient Exact k-Flexible Aggregate Nearest Neighbor Search in Road Networks Using the M-tree
Moonyoung Chung, Soon J. Hyun, Woong-Kee Loh
This study proposes an efficient exact k-flexible aggregate nearest neighbor (k-FANN) search algorithm in road networks using the M-tree. The state-of-the-art IER-kNN algorithm use…
A fast divide-and-conquer algorithm for indexing human genome sequences
Woong-Kee Loh, Yang-Sae Moon, Wookey Lee
Since the release of human genome sequences, one of the most important research issues is about indexing the genome sequences, and the suffix tree is most widely adopted for that p…
A Data Cleansing Method for Clustering Large-scale Transaction Databases
Woong-Kee Loh, Yang-Sae Moon, Jun-Gyu Kang
In this paper, we emphasize the need for data cleansing when clustering large-scale transaction databases and propose a new data cleansing method that improves clustering quality a…