A Spatial-Temporal Adaptive Video Denoising Algorithm

2021 ◽  
pp. 249-259
Author(s):  
Shilong Lei
Keyword(s):  
Video Denoising ◽  
Adaptive Video

Adaptive Video Denoising Based on Spatio-Temporal Combination

2013 ◽  
Vol 321-324 ◽  
pp. 1230-1233
Author(s):  
Hong Wei Di ◽  
Kai Han Zhang ◽  
Hui Gao
Keyword(s):  
Hypothesis Test ◽  
Linear Regression Analysis ◽  
Interval Estimation ◽  
Weighted Average ◽  
Adaptive Threshold ◽  
Threshold Function ◽  
Video Denoising ◽  
Adaptive Video ◽  
Spatio Temporal ◽  
Average Filter

An algorithm of adaptive video denoising base on spatio-temporal combination is demonstrated. The adaptive threshold function is obtained through unary linear regression analysis combining interval estimation and hypothesis test. By motion detection to multi-frame images, still regions and motion regions of video image are distinguished through the adaptive threshold. Temporal weighted average filter to the still regions and spatial ANL filter to the motion regions are used separately. Experimental results show that the proposed algorithm works well.

Adaptive Video Gaming in the Classroom

2021 ◽  
Author(s):  
◽  
Lauren Ferrell ◽  
Daniela Mari Recinto ◽  
Desarae Finck-Fugazi ◽  
Christine Angela Manalang ◽  
...  
Keyword(s):  
Video Gaming ◽  
Adaptive Video

Adaptive Video Streaming Using Bandwidth Estimation for 3.5G Mobile Network

2009 ◽  
Vol E92-B (12) ◽  
pp. 3893-3902
Author(s):  
Hyeong-Min NAM ◽  
Chun-Su PARK ◽  
Seung-Won JUNG ◽  
Sung-Jea KO
Keyword(s):  
Video Streaming ◽  
Mobile Network ◽  
Bandwidth Estimation ◽  
Adaptive Video Streaming ◽  
Adaptive Video
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