2021
DOI: 10.3233/jifs-190469
|View full text |Cite
|
Sign up to set email alerts
|

A novel FastICA algorithm based on improved secant method for Intelligent drive

Abstract: Blind Source Separation(BSS) is one of the research hotspots in the field of signal processing. In order to improve the accuracy of speech recognition in driving environment, the driver’s speech signal must be enhanced to improve its signal to noise ratio(SNR). Independent component analysis (ICA) algorithm is the most classical and efficient blind statistical signal processing technique. Compared with other improved ICA algorithms, fixed-point algorithm (FastICA) is well known for its fast convergence speed a… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
2
1

Relationship

1
2

Authors

Journals

citations
Cited by 3 publications
(1 citation statement)
references
References 19 publications
0
1
0
Order By: Relevance
“…First, we extract the overall road area by training the Mask R-CNN [11][12][13][14][15]. The identified road area is used as the constraint area, the lane mark is detected in the area, the obtained discrete lane-line featurepoint information is clustered by the least-squares method, and the lane lines are fitted in a different field of view using straight-line and curve-fitting models [16,17].…”
Section: Introductionmentioning
confidence: 99%
“…First, we extract the overall road area by training the Mask R-CNN [11][12][13][14][15]. The identified road area is used as the constraint area, the lane mark is detected in the area, the obtained discrete lane-line featurepoint information is clustered by the least-squares method, and the lane lines are fitted in a different field of view using straight-line and curve-fitting models [16,17].…”
Section: Introductionmentioning
confidence: 99%