Work

KLT Tracking Implementation on the GPU

Year: 2007

Type: conference-paper

Abstract: The GPU is the main processing unit on a graphics card. A modern GPU typically provides more than ten times the computational power of an ordinary PC processor. This is a result of the high demands for speed and image quality in computer games. This paper investigates the possibility of exploiting this computational power for tracking points in image sequences. Tracking points is used in many computer vision tasks, such as tracking moving objects, structure from motion, face tracking etc. The algorithm was successfully implemented on the GPU and a large speed up was achieved.

Source: KTH Publication Database DiVA (KTH Royal Institute of Technology)

Authors: Johan Hedborg, Johan Skoglund, Michael Felsberg

Language: English

Topic: Video Surveillance and Tracking Methods

Subfield: Computer Vision and Pattern Recognition

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W57286261

FWCI: 1.098

Cites: 3

Cited by: 9

Related to: 10