Visual tracking with subpixel resolution using an analog VLSI computational sensor

Ziyi Lu; Bertram E. Shi

Visual tracking with subpixel resolution using an analog VLSI computational sensor

Ziyi Lu^*
, Bertram E. Shi

^*Corresponding author for this work

Research output: Contribution to journal › Conference article published in journal › peer-review

2 Citations (Scopus)

Abstract

This paper describes the application of a computational vision sensor to active binocular tracking. The sensor outputs are used to control the vergence angles of the two cameras and the tilt angle of the head so that the center pixels of the sensor arrays image the same point in the environment. One distinguishing feature of the sensor used here is the possibility to resolve target motions with subpixel resolution. This is due to the use of a phase based algorithm which integrates information over multiple pixels.

Original language	English
Pages (from-to)	1676-1681
Number of pages	6
Journal	Proceedings - IEEE International Conference on Robotics and Automation
Volume	2
Publication status	Published - 2000
Externally published	Yes
Event	ICRA 2000: IEEE International Conference on Robotics and Automation - San Francisco, CA, USA Duration: 24 Apr 2000 → 28 Apr 2000

Cite this

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title = "Visual tracking with subpixel resolution using an analog VLSI computational sensor",

abstract = "This paper describes the application of a computational vision sensor to active binocular tracking. The sensor outputs are used to control the vergence angles of the two cameras and the tilt angle of the head so that the center pixels of the sensor arrays image the same point in the environment. One distinguishing feature of the sensor used here is the possibility to resolve target motions with subpixel resolution. This is due to the use of a phase based algorithm which integrates information over multiple pixels.",

author = "Ziyi Lu and Shi, \{Bertram E.\}",

year = "2000",

language = "English",

volume = "2",

pages = "1676--1681",

journal = "Proceedings - IEEE International Conference on Robotics and Automation",

issn = "1050-4729",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "ICRA 2000: IEEE International Conference on Robotics and Automation ; Conference date: 24-04-2000 Through 28-04-2000",

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TY - JOUR

T1 - Visual tracking with subpixel resolution using an analog VLSI computational sensor

AU - Lu, Ziyi

AU - Shi, Bertram E.

PY - 2000

Y1 - 2000

N2 - This paper describes the application of a computational vision sensor to active binocular tracking. The sensor outputs are used to control the vergence angles of the two cameras and the tilt angle of the head so that the center pixels of the sensor arrays image the same point in the environment. One distinguishing feature of the sensor used here is the possibility to resolve target motions with subpixel resolution. This is due to the use of a phase based algorithm which integrates information over multiple pixels.

AB - This paper describes the application of a computational vision sensor to active binocular tracking. The sensor outputs are used to control the vergence angles of the two cameras and the tilt angle of the head so that the center pixels of the sensor arrays image the same point in the environment. One distinguishing feature of the sensor used here is the possibility to resolve target motions with subpixel resolution. This is due to the use of a phase based algorithm which integrates information over multiple pixels.

UR - https://www.scopus.com/pages/publications/0033708247

M3 - Conference article published in journal

AN - SCOPUS:0033708247

SN - 1050-4729

VL - 2

SP - 1676

EP - 1681

JO - Proceedings - IEEE International Conference on Robotics and Automation

JF - Proceedings - IEEE International Conference on Robotics and Automation

T2 - ICRA 2000: IEEE International Conference on Robotics and Automation

Y2 - 24 April 2000 through 28 April 2000

ER -

Visual tracking with subpixel resolution using an analog VLSI computational sensor

Abstract

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