Matches in SemOpenAlex for { <https://semopenalex.org/work/W2330150185> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2330150185 endingPage "1926" @default.
- W2330150185 startingPage "1909" @default.
- W2330150185 abstract "图像纹理特征能够反映图像的灰度分布程度、对比度、空间分布和图像的内在变化特性,在确保较低计算复杂度的前提下,有效提取深层次的图像纹理信息是其研究的难点问题.针对这一问题,从相邻区域的统计特征分析入手,提出了一种Haar 型特性局部二元模式(Haar local binary pattern,简称HLBP)的图像纹理特征提取方法.鉴于Haar 型特征运算简单、快捷,统计局部特征有效、可靠,将其引入LBP 中.该方法首先给出8 组Haar 型特征编码模式,按照局部二元模式(local binary pattern,简称LBP)统计图像局部纹理特征,因采用局部区域统计方法能够有效降低噪声的影响;其次,为了进一步提高图像纹理特征的有效呈现,结合Gabor 小波滤波在不同方向、不同尺度对灰度水平图像进行特征提取,以增强纹理有效提取的性能,提高不变特征的稳健性;最后,通过4 组对比实验验证了该方法的可行性.实验分别在标准的Brodatz 正常分块纹理库测试集、分块且缩放Brodatz 纹理库测试集、分块且旋转Brodatz 纹理库测试集以及Yale B 扩展的非均匀光照条件人脸库测试集上进行.实验结果表明,该方法能够有效地表达图像的纹理特征.;The image texture feature reflects some characteristics of the degree of gray distribution, contrast, spatial distribution and changes in the intrinsic properties of image. Under the premise of lower computational complexity, it is a difficult problem for effective feature extraction of deep level image texture. Aiming to solve this problem, this paper, from the analysis of statistical characteristics of adjacent regions, proposes an image texture features extraction method, which is based on Haar local binary pattern (HLBP). In view of simple and quick operating of Haar-like features, effective and reliable to local features statistic, Haar is inducted into LBP. This method first shows eight groups of Haar feature encoding models, which calculate the local texture features of image in accordance with local binary pattern (LBP). Through this method, it can reduce the noise impact effectively. Then, in order to further enhance the effective representations of the image texture features, the method combines with Gabor wavelet filters in different directions and different scales of gray-level image feature extraction, which intends to enhance the effective performance of the texture feature extraction. Finally, through four comparing experiments, this method has proven to be a feasible tool for analyzing image texture features." @default.
- W2330150185 created "2016-06-24" @default.
- W2330150185 creator A5062788487 @default.
- W2330150185 creator A5089193327 @default.
- W2330150185 date "2014-01-02" @default.
- W2330150185 modified "2023-10-18" @default.
- W2330150185 title "LBP Texture Feature Based on Haar Characteristics" @default.
- W2330150185 doi "https://doi.org/10.3724/sp.j.1001.2013.04277" @default.
- W2330150185 hasPublicationYear "2014" @default.
- W2330150185 type Work @default.
- W2330150185 sameAs 2330150185 @default.
- W2330150185 citedByCount "11" @default.
- W2330150185 countsByYear W23301501852015 @default.
- W2330150185 countsByYear W23301501852017 @default.
- W2330150185 countsByYear W23301501852018 @default.
- W2330150185 countsByYear W23301501852021 @default.
- W2330150185 countsByYear W23301501852022 @default.
- W2330150185 crossrefType "journal-article" @default.
- W2330150185 hasAuthorship W2330150185A5062788487 @default.
- W2330150185 hasAuthorship W2330150185A5089193327 @default.
- W2330150185 hasBestOaLocation W23301501851 @default.
- W2330150185 hasConcept C115961682 @default.
- W2330150185 hasConcept C123134398 @default.
- W2330150185 hasConcept C138885662 @default.
- W2330150185 hasConcept C153180895 @default.
- W2330150185 hasConcept C154945302 @default.
- W2330150185 hasConcept C187029792 @default.
- W2330150185 hasConcept C196216189 @default.
- W2330150185 hasConcept C2776401178 @default.
- W2330150185 hasConcept C2780423554 @default.
- W2330150185 hasConcept C31510193 @default.
- W2330150185 hasConcept C31972630 @default.
- W2330150185 hasConcept C33923547 @default.
- W2330150185 hasConcept C41008148 @default.
- W2330150185 hasConcept C41895202 @default.
- W2330150185 hasConcept C46286280 @default.
- W2330150185 hasConcept C4641261 @default.
- W2330150185 hasConcept C47432892 @default.
- W2330150185 hasConcept C52622490 @default.
- W2330150185 hasConcept C53533937 @default.
- W2330150185 hasConcept C63099799 @default.
- W2330150185 hasConcept C87335442 @default.
- W2330150185 hasConcept C9417928 @default.
- W2330150185 hasConceptScore W2330150185C115961682 @default.
- W2330150185 hasConceptScore W2330150185C123134398 @default.
- W2330150185 hasConceptScore W2330150185C138885662 @default.
- W2330150185 hasConceptScore W2330150185C153180895 @default.
- W2330150185 hasConceptScore W2330150185C154945302 @default.
- W2330150185 hasConceptScore W2330150185C187029792 @default.
- W2330150185 hasConceptScore W2330150185C196216189 @default.
- W2330150185 hasConceptScore W2330150185C2776401178 @default.
- W2330150185 hasConceptScore W2330150185C2780423554 @default.
- W2330150185 hasConceptScore W2330150185C31510193 @default.
- W2330150185 hasConceptScore W2330150185C31972630 @default.
- W2330150185 hasConceptScore W2330150185C33923547 @default.
- W2330150185 hasConceptScore W2330150185C41008148 @default.
- W2330150185 hasConceptScore W2330150185C41895202 @default.
- W2330150185 hasConceptScore W2330150185C46286280 @default.
- W2330150185 hasConceptScore W2330150185C4641261 @default.
- W2330150185 hasConceptScore W2330150185C47432892 @default.
- W2330150185 hasConceptScore W2330150185C52622490 @default.
- W2330150185 hasConceptScore W2330150185C53533937 @default.
- W2330150185 hasConceptScore W2330150185C63099799 @default.
- W2330150185 hasConceptScore W2330150185C87335442 @default.
- W2330150185 hasConceptScore W2330150185C9417928 @default.
- W2330150185 hasIssue "8" @default.
- W2330150185 hasLocation W23301501851 @default.
- W2330150185 hasOpenAccess W2330150185 @default.
- W2330150185 hasPrimaryLocation W23301501851 @default.
- W2330150185 hasRelatedWork W1964365590 @default.
- W2330150185 hasRelatedWork W2016461833 @default.
- W2330150185 hasRelatedWork W2033853878 @default.
- W2330150185 hasRelatedWork W2159269362 @default.
- W2330150185 hasRelatedWork W2330150185 @default.
- W2330150185 hasRelatedWork W2939058760 @default.
- W2330150185 hasRelatedWork W2950619529 @default.
- W2330150185 hasRelatedWork W3021364800 @default.
- W2330150185 hasRelatedWork W4206612568 @default.
- W2330150185 hasRelatedWork W4235736048 @default.
- W2330150185 hasVolume "24" @default.
- W2330150185 isParatext "false" @default.
- W2330150185 isRetracted "false" @default.
- W2330150185 magId "2330150185" @default.
- W2330150185 workType "article" @default.