Matches in SemOpenAlex for { <https://semopenalex.org/work/W4287905091> ?p ?o ?g. }
Showing items 1 to 55 of
55
with 100 items per page.
- W4287905091 abstract "The paper presents a new algorithm for the image inpainting problem. The algorithm is using a recently designed versatile library of quasi-analytic complex-valued wavelet packets (qWPs) which originate from polynomial splines of arbitrary orders. Tensor products of 1D qWPs provide a diversity of 2D qWPs oriented in multiple directions. For example, a set of the fourth-level qWPs comprises 62 different directions. The properties of the presented qWPs such as refined frequency resolution, directionality of waveforms with unlimited number of orientations, (anti-)symmetry of waveforms and windowed oscillating structure of waveforms with a variety of frequencies, make them efficient in image processing applications, in particular, in dealing with the inpainting problem addressed in the paper. The obtained results for this problem are quite competitive with the best state-of-the-art algorithms. The inpainting is implemented by an iterative scheme, which, in essence, is the Split Bregman Iteration (SBI) procedure supplied with an adaptive variable soft thresholding based on the Bivariate Shrinkage algorithm. In the inpainting experiments, performance comparison between the qWP-based methods and the state-of-the-art algorithms is presented." @default.
- W4287905091 created "2022-07-26" @default.
- W4287905091 creator A5006710481 @default.
- W4287905091 creator A5043709904 @default.
- W4287905091 creator A5064235058 @default.
- W4287905091 creator A5065482931 @default.
- W4287905091 creator A5080836593 @default.
- W4287905091 date "2020-01-12" @default.
- W4287905091 modified "2023-09-24" @default.
- W4287905091 title "Image inpainting using directional wavelet packets originating from polynomial splines" @default.
- W4287905091 doi "https://doi.org/10.48550/arxiv.2001.04899" @default.
- W4287905091 hasPublicationYear "2020" @default.
- W4287905091 type Work @default.
- W4287905091 citedByCount "0" @default.
- W4287905091 crossrefType "posted-content" @default.
- W4287905091 hasAuthorship W4287905091A5006710481 @default.
- W4287905091 hasAuthorship W4287905091A5043709904 @default.
- W4287905091 hasAuthorship W4287905091A5064235058 @default.
- W4287905091 hasAuthorship W4287905091A5065482931 @default.
- W4287905091 hasAuthorship W4287905091A5080836593 @default.
- W4287905091 hasBestOaLocation W42879050911 @default.
- W4287905091 hasConcept C11413529 @default.
- W4287905091 hasConcept C115961682 @default.
- W4287905091 hasConcept C11727466 @default.
- W4287905091 hasConcept C134306372 @default.
- W4287905091 hasConcept C154945302 @default.
- W4287905091 hasConcept C33923547 @default.
- W4287905091 hasConcept C41008148 @default.
- W4287905091 hasConcept C47432892 @default.
- W4287905091 hasConcept C90119067 @default.
- W4287905091 hasConceptScore W4287905091C11413529 @default.
- W4287905091 hasConceptScore W4287905091C115961682 @default.
- W4287905091 hasConceptScore W4287905091C11727466 @default.
- W4287905091 hasConceptScore W4287905091C134306372 @default.
- W4287905091 hasConceptScore W4287905091C154945302 @default.
- W4287905091 hasConceptScore W4287905091C33923547 @default.
- W4287905091 hasConceptScore W4287905091C41008148 @default.
- W4287905091 hasConceptScore W4287905091C47432892 @default.
- W4287905091 hasConceptScore W4287905091C90119067 @default.
- W4287905091 hasLocation W42879050911 @default.
- W4287905091 hasOpenAccess W4287905091 @default.
- W4287905091 hasPrimaryLocation W42879050911 @default.
- W4287905091 hasRelatedWork W1806890125 @default.
- W4287905091 hasRelatedWork W2005185696 @default.
- W4287905091 hasRelatedWork W2024734272 @default.
- W4287905091 hasRelatedWork W2147088201 @default.
- W4287905091 hasRelatedWork W2362326443 @default.
- W4287905091 hasRelatedWork W2381200820 @default.
- W4287905091 hasRelatedWork W2964148878 @default.
- W4287905091 hasRelatedWork W2980434498 @default.
- W4287905091 hasRelatedWork W4200625923 @default.
- W4287905091 hasRelatedWork W4210427169 @default.
- W4287905091 isParatext "false" @default.
- W4287905091 isRetracted "false" @default.
- W4287905091 workType "article" @default.