M
Mohammad Karim
Researcher at University of Massachusetts Dartmouth
Publications - 5
Citations - 46
Mohammad Karim is an academic researcher from University of Massachusetts Dartmouth. The author has contributed to research in topics: Similarity (geometry) & Split-radix FFT algorithm. The author has an hindex of 2, co-authored 5 publications receiving 34 citations.
Papers
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Journal ArticleDOI
High-Speed Image Registration Algorithm with Subpixel Accuracy
TL;DR: A new, fast and computationally efficient lateral subpixel shift registration algorithm is presented that reduces computation time and memory requirements without sacricing the accuracy associated with the usual FFT approach accuracy.
Journal ArticleDOI
Shoreline extraction from light detection and ranging digital elevation model data and aerial images
TL;DR: In this article, a multistep morphological technique was proposed to detect and eliminate the outliers that result from waves, etc., by means of an anomaly test with neighborhood constraints.
Proceedings ArticleDOI
A new clustering algorithm for scanning electron microscope images
TL;DR: A new spatial fuzzy clustering technique is proposed that works efficiently on this type of images and is proposed to compare its results against these regular techniques in terms of clustering validation metrics.
Proceedings ArticleDOI
An improved algorithm for pedestrian detection
TL;DR: A new shape descriptor derived from the intra-relationship between gradient orientations in a way similar to the HOG is proposed, which is a two 2-D grid of orientation similarities measured at different offsets.
Journal ArticleDOI
Hybrid edge and feature-based single-image superresolution
TL;DR: Experimental results show that the proposed algorithm outperforms similar techniques available in the literature, especially at higher resolution scales, when compared with state-of-the-art techniques.