Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978408811> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W1978408811 abstract "In this paper, an efficient feature extraction method based on the discrete contour let transform using fast independent component analysis (FastICA) and the angle similarity coefficient(cosine) as the distance measure is proposed. Firstly, each face is decomposed using the contour let transform. The contour let coefficients of low and high frequency in different scales and various angles are obtained. The frequency coefficients are used as a feature vector for further processing. Secondly, considering the specificity of face images, we adopt the FastICA algorithm based on negentropy to extract the face feature information. Finally, we according to the distance to classify face feature. Experiments are carried out using the ORL databases. Preliminary experimental results show that the recognition rate and robustness of the proposed algorithm is acceptable and very promising, and confirm the success of the proposed face feature extraction approach." @default.
- W1978408811 created "2016-06-24" @default.
- W1978408811 creator A5004645858 @default.
- W1978408811 creator A5073438088 @default.
- W1978408811 creator A5077461906 @default.
- W1978408811 creator A5086525740 @default.
- W1978408811 date "2011-10-01" @default.
- W1978408811 modified "2023-09-26" @default.
- W1978408811 title "An Efficient Method for Face Feature Extraction Based on Contourlet Transform and Fast Independent Component Analysis" @default.
- W1978408811 cites W2096789154 @default.
- W1978408811 cites W2103504761 @default.
- W1978408811 cites W2108384452 @default.
- W1978408811 cites W2117853853 @default.
- W1978408811 cites W2120041316 @default.
- W1978408811 cites W2121647436 @default.
- W1978408811 cites W2132680427 @default.
- W1978408811 cites W2138451337 @default.
- W1978408811 doi "https://doi.org/10.1109/iscid.2011.93" @default.
- W1978408811 hasPublicationYear "2011" @default.
- W1978408811 type Work @default.
- W1978408811 sameAs 1978408811 @default.
- W1978408811 citedByCount "4" @default.
- W1978408811 countsByYear W19784088112012 @default.
- W1978408811 countsByYear W19784088112014 @default.
- W1978408811 countsByYear W19784088112016 @default.
- W1978408811 crossrefType "proceedings-article" @default.
- W1978408811 hasAuthorship W1978408811A5004645858 @default.
- W1978408811 hasAuthorship W1978408811A5073438088 @default.
- W1978408811 hasAuthorship W1978408811A5077461906 @default.
- W1978408811 hasAuthorship W1978408811A5086525740 @default.
- W1978408811 hasConcept C121332964 @default.
- W1978408811 hasConcept C144024400 @default.
- W1978408811 hasConcept C153180895 @default.
- W1978408811 hasConcept C154945302 @default.
- W1978408811 hasConcept C168167062 @default.
- W1978408811 hasConcept C185592680 @default.
- W1978408811 hasConcept C196216189 @default.
- W1978408811 hasConcept C20479862 @default.
- W1978408811 hasConcept C27438332 @default.
- W1978408811 hasConcept C2779304628 @default.
- W1978408811 hasConcept C2780692498 @default.
- W1978408811 hasConcept C31972630 @default.
- W1978408811 hasConcept C36289849 @default.
- W1978408811 hasConcept C41008148 @default.
- W1978408811 hasConcept C43617362 @default.
- W1978408811 hasConcept C4725764 @default.
- W1978408811 hasConcept C47432892 @default.
- W1978408811 hasConcept C51432778 @default.
- W1978408811 hasConcept C52622490 @default.
- W1978408811 hasConcept C97355855 @default.
- W1978408811 hasConceptScore W1978408811C121332964 @default.
- W1978408811 hasConceptScore W1978408811C144024400 @default.
- W1978408811 hasConceptScore W1978408811C153180895 @default.
- W1978408811 hasConceptScore W1978408811C154945302 @default.
- W1978408811 hasConceptScore W1978408811C168167062 @default.
- W1978408811 hasConceptScore W1978408811C185592680 @default.
- W1978408811 hasConceptScore W1978408811C196216189 @default.
- W1978408811 hasConceptScore W1978408811C20479862 @default.
- W1978408811 hasConceptScore W1978408811C27438332 @default.
- W1978408811 hasConceptScore W1978408811C2779304628 @default.
- W1978408811 hasConceptScore W1978408811C2780692498 @default.
- W1978408811 hasConceptScore W1978408811C31972630 @default.
- W1978408811 hasConceptScore W1978408811C36289849 @default.
- W1978408811 hasConceptScore W1978408811C41008148 @default.
- W1978408811 hasConceptScore W1978408811C43617362 @default.
- W1978408811 hasConceptScore W1978408811C4725764 @default.
- W1978408811 hasConceptScore W1978408811C47432892 @default.
- W1978408811 hasConceptScore W1978408811C51432778 @default.
- W1978408811 hasConceptScore W1978408811C52622490 @default.
- W1978408811 hasConceptScore W1978408811C97355855 @default.
- W1978408811 hasLocation W19784088111 @default.
- W1978408811 hasOpenAccess W1978408811 @default.
- W1978408811 hasPrimaryLocation W19784088111 @default.
- W1978408811 hasRelatedWork W2064315893 @default.
- W1978408811 hasRelatedWork W2075600602 @default.
- W1978408811 hasRelatedWork W2136016640 @default.
- W1978408811 hasRelatedWork W2336974148 @default.
- W1978408811 hasRelatedWork W2353697322 @default.
- W1978408811 hasRelatedWork W2359688575 @default.
- W1978408811 hasRelatedWork W2378146120 @default.
- W1978408811 hasRelatedWork W2381773606 @default.
- W1978408811 hasRelatedWork W2542371477 @default.
- W1978408811 hasRelatedWork W2802455928 @default.
- W1978408811 isParatext "false" @default.
- W1978408811 isRetracted "false" @default.
- W1978408811 magId "1978408811" @default.
- W1978408811 workType "article" @default.