A Jitter Elimination and Data Compression Algorithm for Pressure Sensor Array

被引：0
|
作者：
Li, Ruijie [1 ]
Zou, Xueping [1 ]
Liu, Xu [1 ]
John, Deepu [2 ]
机构：
[1] Beijing Univ Technol, Beijing, Peoples R China
[2] Univ Coll Dublin, Dublin, Ireland
来源：
2020 THE 5TH IEEE INTERNATIONAL CONFERENCE ON INTEGRATED CIRCUITS AND MICROSYSTEMS (ICICM 2020) | 2020年
关键词：
sensor array; high-precision; jitter elimination; data compression; DESIGN;
D O I：
10.1109/icicm50929.2020.9292244
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper proposes an algorithm to process data of high-precision sensor array with data compression. To eliminate the jitter in pressure sensing, the Speeded-up Robust Features(SURF), Fast Approximate Nearest Neighbor Search Library(FLANN), RANdom SAmple Consensus(RANSAC), Gaussian filter and motion compensation are implemented. Moreover, data compression is conducted based on JPEG-LS and Run-length coding. As a result, the proposed algorithm achieves the jitter eliminating and high compression ratio.
引用
收藏
页码：318 / 322
页数：5
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