Results 91 to 100 of about 1,686,085 (194)

Fully Polarimetric SAR Image Filtering by Combining Block Matching and Lee Filter

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Speckle filtering is a key preprocessing approach for the applications of polarimetric synthetic aperture radar (PolSAR) data. Most current PolSAR filtering algorithms can hardly get good balance in suppressing speckle and retaining image details.
Guisheng Zhao, Shengyuan Zhu, Yinglei Wu
doaj   +1 more source

Improving subspace constrained radial fast spin echo MRI using block matching driven non-local low rank regularization. [PDF]

Phys Med Biol, 2021
Mandava S, Keerthivasan MB, Martin DR, Altbach MI, Bilgin A.   +4 more
europepmc   +1 more source

Analysis, Comparison and Improvement of Block Matching Based Sub-Pixel Motion Measurement Methods for Image Sequences

, 2009
In this paper, the sub-pixel motion measurement for image sequences is researched, and an improved two-dimensional distance-similarity measurement based on block matching algorithm is proposed to decrease the huge computational burden of existing ...
Wei YJ(魏阳杰), Dong ZL(董再励), Wu CD(吴成东)   +2 more
core  

De Pauliana actione

quam ... pro summis in utroque iure licentiae honoribus & privilegiis consequendis, publicè eruditorum examini subiicit Iacob Block, Hamburgensis, ad diem ... Octobr. ann. 1657, horis locoque consuetisEnthält 50 ThesenDatum hs. erg.: ad diem 3.
Block, Jacob
core   +1 more source

Application of block matching method-based Echocardiography combined with serum NT-PROBNP level detection in the early prediction of PDA in premature infants. [PDF]

Pak J Med Sci, 2021
Wang C, Shi Y, Ji J.
europepmc   +1 more source

Strategies for fast true motion block matching

, 2006
Block matching is a widely used method for fast motion estimation. Although using a very simple motion model, which does not fit most real world video material, many motion compensating video compression algorithms use block matching because of its speed.
Heijden, Hendrik van der, Grigat, Rolf-Rainer, Wenzel, Fabian   +2 more
core   +1 more source

Least-Square Prediction for Backward Adaptive Video Coding

EURASIP Journal on Advances in Signal Processing, 2006
Almost all existing approaches towards video coding exploit the temporal redundancy by block-matching-based motion estimation and compensation. Regardless of its popularity, block matching still reflects an ad hoc understanding of the relationship ...
Li Xin
doaj   +1 more source

Online matching on stochastic block model

CoRR
While online bipartite matching has gained significant attention in recent years, existing analyses in stochastic settings fail to capture the performance of algorithms on heterogeneous graphs, such as those incorporating inter-group affinities or other social network structures.
Maria Cherifa, Clément Calauzènes, Vianney Perchet   +2 more
openaire   +3 more sources

BM-IQE: An Image Quality Evaluator with Block-Matching for Both Real-Life Scenes and Remote Sensing Scenes. [PDF]

Sensors (Basel), 2020
Xu N, Ma D, Ren G, Huang Y.
europepmc   +1 more source

Median Stable Matching [PDF]

We define the median stable matching for two-sided matching markets with side payments and prove constructively that it exists.
Michael Schwarz, M. Bumin Yenmez
core