A Real-time Object Detection LSI Based on Stereo Vision for Mobile Videophone

Tomohiro Arikado; Satoshi Goto; Takeshi Ikenaga; Seiichiro Hiratsuka

doi:10.11371/iieej.35.453

A Real-time Object Detection LSI Based on Stereo Vision for Mobile Videophone

Tomohiro Arikado, Satoshi Goto, Takeshi Ikenaga, Seiichiro Hiratsuka

Graduate School of Information, Production and Systems

Research output: Contribution to journal › Article › peer-review

Abstract

In this paper, we propose a real-time object detection LSI for mobile videophone. The LSI achieves real-time processing speed by stereo vision algorithm using temporal data relationship between frames. The algorithm uses a last frame result to reduce the detection area and search range to the edge of the object and the background. We have designed object detection LSI by using this algorithm. The LSI can process QCIF stereo images 30 frames/sec and logic area is 15182 gates.

Original language	English
Pages (from-to)	453-460
Number of pages	8
Journal	Journal of the Institute of Image Electronics Engineers of Japan
Volume	35
Issue number	5
DOIs	https://doi.org/10.11371/iieej.35.453
Publication status	Published - 2006 Jan

Keywords

object detection
stereo vision

ASJC Scopus subject areas

Computer Science (miscellaneous)
Electrical and Electronic Engineering

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10.11371/iieej.35.453

Cite this

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abstract = "In this paper, we propose a real-time object detection LSI for mobile videophone. The LSI achieves real-time processing speed by stereo vision algorithm using temporal data relationship between frames. The algorithm uses a last frame result to reduce the detection area and search range to the edge of the object and the background. We have designed object detection LSI by using this algorithm. The LSI can process QCIF stereo images 30 frames/sec and logic area is 15182 gates.",

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A Real-time Object Detection LSI Based on Stereo Vision for Mobile Videophone

Abstract

Keywords

ASJC Scopus subject areas

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