H
Heng-Da Cheng
Researcher at Utah State University
Publications - 237
Citations - 11404
Heng-Da Cheng is an academic researcher from Utah State University. The author has contributed to research in topics: Image segmentation & Fuzzy logic. The author has an hindex of 49, co-authored 234 publications receiving 10214 citations. Previous affiliations of Heng-Da Cheng include Halifax & Harbin Institute of Technology.
Papers
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Proceedings ArticleDOI
Identification of mountain snow cover using SSM/I and artificial neural network
TL;DR: The potential of ANN supervised learning for the inference of snow conditions from SSM/I observations is indicated and further improvement on the application of ANN for large-scale snow monitoring can be expected by using more training data derived from both plains and mountain regions.
Proceedings ArticleDOI
A new neutrosophicappraoch to image thresholding
TL;DR: The neutrosophic set is applied in image domain and some concepts and operations for image thresholding are defined and a new λmean operation is proposed to reduce the set’s indetermination.
Journal ArticleDOI
Robust multiple cue fusion-based high-speed and nonrigid object tracking algorithm for short track speed skating
TL;DR: This paper employs the global rink information to compensate camera motion and obtain the global spatial information of skaters, utilizes random forest to fuse multiple cues and predict the blob of each skater, and applies a silhouette- and edge-based template-matching and blob-evolving method to labelling pixels to a skater.
Journal ArticleDOI
Scene Classification by Fuzzy Local Moments
Heng-Da Cheng,Rutvik H. Desai +1 more
TL;DR: This work presents a simple and effective method for gray-level image representation and identification which utilizes fuzzy radial moments of image segments (local moments) as features as opposed to global features.
Journal ArticleDOI
Transformation of gray level and color images
Heng-Da Cheng,Sung-Gyun Nho +1 more
TL;DR: New image transformation algorithms capable of handling gray level and color images are proposed, which perform the mapping and filling at the same time, while preserving the connectivity of the original image.