Low-complexity motion estimation algorithm using edge feature for video compression on wireless video sensor networks

Phat Nguyen Huu, Vinh Tran-Quang, Takumi Miyoshi

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This paper proposes a video compression algorithm that uses the edges of frames to estimate and compensate for motions. Based on the algorithm, we propose two schemes that balance energy consumption among nodes in a cluster on a wireless video sensor network. In these schemes, the compression process is divided into several small processing components, which are then distributed to multiple nodes while considering their residual energy. We conducted extensive computational simulations to verify our methods and found that the proposed schemes not only solve the energy balance problem by coordination of the processing tasks but also increase the quality of decoded video.

本文言語English
ホスト出版物のタイトルAPNOMS 2011 - 13th Asia-Pacific Network Operations and Management Symposium
ホスト出版物のサブタイトルManaging Clouds, Smart Networks and Services, Final Program
DOI
出版ステータスPublished - 2011 12 16
イベント13th Asia-Pacific Network Operations and Management Symposium: Managing Clouds, Smart Networks and Services, APNOMS 2011 - Taipei, Taiwan, Province of China
継続期間: 2011 9 212011 9 23

出版物シリーズ

名前APNOMS 2011 - 13th Asia-Pacific Network Operations and Management Symposium: Managing Clouds, Smart Networks and Services, Final Program

Conference

Conference13th Asia-Pacific Network Operations and Management Symposium: Managing Clouds, Smart Networks and Services, APNOMS 2011
国/地域Taiwan, Province of China
CityTaipei
Period11/9/2111/9/23

ASJC Scopus subject areas

  • 経営科学およびオペレーションズ リサーチ

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