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Alper Yilmaz
Researcher at Ohio State University
Publications - 151
Citations - 9619
Alper Yilmaz is an academic researcher from Ohio State University. The author has contributed to research in topics: Computer science & Deep learning. The author has an hindex of 26, co-authored 131 publications receiving 8927 citations. Previous affiliations of Alper Yilmaz include Rafael Advanced Defense Systems & University of Central Florida.
Papers
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Journal ArticleDOI
Object tracking: A survey
TL;DR: The goal of this article is to review the state-of-the-art tracking methods, classify them into different categories, and identify new trends to discuss the important issues related to tracking including the use of appropriate image features, selection of motion models, and detection of objects.
Journal ArticleDOI
Contour-based object tracking with occlusion handling in video acquired using mobile cameras
Alper Yilmaz,Xin Li,Mubarak Shah +2 more
TL;DR: A tracking method which tracks the complete object regions, adapts to changing visual features, and handles occlusions, which has two major components related to the visual features and the object shape.
Journal ArticleDOI
View-Invariant Representation and Recognition of Actions
TL;DR: This paper presents a computational representation of human action to capture these dramatic changes using spatio-temporal curvature of 2-D trajectory that is compact, view-invariant, and capable of explaining an action in terms of meaningful action units called dynamic instants and intervals.
Proceedings ArticleDOI
Actions sketch: a novel action representation
Alper Yilmaz,Mubarak Shah +1 more
TL;DR: This paper proposes to model an action based on both the shape and the motion of the performing object, and generates STV by solving the point correspondence problem between consecutive frames using a two-step graph theoretical approach.
Proceedings ArticleDOI
Estimating driving behavior by a smartphone
TL;DR: The aim for analyzing the sensory data acquired using a smartphone is to design a car-independent system which does not need vehicle mounted sensors measuring turn rates, gas consumption or tire pressure, resulting in a cost efficient, simplistic and user-friendly system.