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FAST TEXT LOCATION BASED ON DISCRETE WAVELET TRANSFORM 被引量:2
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作者 LiXiaohua ShenLansun 《Journal of Electronics(China)》 2005年第4期385-394,共10页
The paper describes a texture-based fast text location scheme which operates directly in the Discrete Wavelet Transform (DWT) domain. By the distinguishing texture characteristics encoded in wavelet transform domain, ... The paper describes a texture-based fast text location scheme which operates directly in the Discrete Wavelet Transform (DWT) domain. By the distinguishing texture characteristics encoded in wavelet transform domain, the text is fast detected from complex background images stored in the compressed format such as JPEG2000 without full decompress. Compared with some traditional character location methods, the proposed scheme has the advantages of low computational cost, robust to size and font of characters and high accuracy. Preliminary experimental results show that the proposed scheme is efficient and effective. 展开更多
关键词 Text location Discrete Wavelet Transform (DWT) Semantic content Texture analysis Image/video indexing
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Interpretation of Data in Psychology: A False Problem, a True Issue 被引量:1
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作者 Maria del Rio Carral Marie Santiago-Delefosse 《Journal of Philosophy Study》 2015年第1期54-62,共9页
In psychology, the concept of interpretation has been namely associated to the subjectivist paradigm underpinning qualitative approaches, rather than the objectivist paradigm charactefising quantitative research. In t... In psychology, the concept of interpretation has been namely associated to the subjectivist paradigm underpinning qualitative approaches, rather than the objectivist paradigm charactefising quantitative research. In this article, we challenge this belief by showing how interpretation concerns psychology as a whole. To do this, the authors will first consider some dominant tendencies characterising the psychological field in general, such as the "empiricist illusion" and the "trap of scientism" (Vygotsky 1999). Moreover, they will introduce the cultural perspective in psychology, pertinent to deconstruct several assumptions regarding research within the discipline. Stemming from this approach, "indirect methods" will be presented with regard to their potential to analyse psychological phenomena both qualitatively and scientifically. They will conclude by describing a set of principles that can be implemented when doing qualitative research as to ensure the quality and the adequacy of interpretation. 展开更多
关键词 qualitative research INTERPRETATION empiricist illusion indirect methods critical psychology
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E. A. Poe's The Masque of the Red Death: Symbol vs. Allegory?
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作者 Tamari Cheishvili 《Journal of Literature and Art Studies》 2015年第9期706-716,共11页
The paper is concerned with E. A. Poe's unique symbolic method as manifested in his tale The Masque of the Red Death. It offers a picture of the general state of critical treatment of the supposed opposition between ... The paper is concerned with E. A. Poe's unique symbolic method as manifested in his tale The Masque of the Red Death. It offers a picture of the general state of critical treatment of the supposed opposition between allegory and symbol. I present a historical overview of how the distinction between the literary terms arose, tracing the roots of the issue to the end of the 18th century and showing its development over the next two centuries. The second section of the paper is devoted to the analysis of The Masque in the light of the theoretical background provided in the opening section. The Masque is interpreted in terms of Poe's modulation of"closed" and "open" symbolism by focusing on aspects of the story that relate to the use of numbers, colors, and time. 展开更多
关键词 symbolic method ALLEGORY allegory-symbol opposition closed symbol open symbol
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Second Law Analysis of the Optimal Fin by Minimum Entropy Generation
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作者 苏亚欣 周睿杰 《Journal of Donghua University(English Edition)》 EI CAS 2005年第4期25-28,共4页
Based on the entropy generation concept of thermodynamics, this paper estabfished a general theoretical model for the analysis of entropy generation to optimize fins, in which the minimum entropy generation was select... Based on the entropy generation concept of thermodynamics, this paper estabfished a general theoretical model for the analysis of entropy generation to optimize fins, in which the minimum entropy generation was selected as the object to be studied. The irreversibility due to heat transfer and friction was taken into account so that the minimum entropy generation number has been analyzed with respect to second law of thermodynamics in the forced cross-flow. The optimum dimensions of cylinder pins were discussed. It's found that the minimum entropy generation number depends on parameters related to the fluid and fin physical parameters. Varlatioms of the minimum entropy generation number with different parameters were analyzed. 展开更多
关键词 forced convective heat transfer minimum entropy generation second law analysis pin fin.
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Justice as the Virtue of "No Unacceptable Harm to the Human" 被引量:3
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作者 Qingping Liu 《Fudan Journal of the Humanities and Social Sciences》 2017年第2期179-192,共14页
Through a semantic analysis of such common words as "good," "right," and "rights," this article tries to argue that "justice" as a value-term basically means "no unacceptable harm to the human" or "respecti... Through a semantic analysis of such common words as "good," "right," and "rights," this article tries to argue that "justice" as a value-term basically means "no unacceptable harm to the human" or "respecting the deserved rights of the human" in the meta-ethical sense. In real life, then, the becoming of universal justice as an authentic moral virtue depends first and foremost upon the concrete and dynamic cultivation of such a universalistic ethical attitude: regarding neither merely oneself nor some persons specially related to oneself, but everyone as the "human," and valuing all of them morally important and dignified so as not to do morally unacceptable harm to them, but to respect their deserved rights. 展开更多
关键词 Good Right Rights Justice Virtue
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Semantic Analysis of the Theoretical Foundations of Biology
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作者 Guo Guichun Zhao Bin 《Social Sciences in China》 2010年第4期90-105,共16页
As a different type of research in the philosophy of science, biological theory has always attracted scholarly attention. One reason for this phenomenon is that it differs from the traditional scientific paradigm. To ... As a different type of research in the philosophy of science, biological theory has always attracted scholarly attention. One reason for this phenomenon is that it differs from the traditional scientific paradigm. To explore the root of this difference, we need to examine closely the theoretical foundations and structure of biology. The complexity of the multiple contexts and semantic structures expressed in the theoretical structure specific to biology requires that research on the theoretical foundation of biology incorporate semantic analysis. It is particularly necessary to conduct semantic decomposition of the theories themselves and study their semantic correlations. In doing so, we can discern the rationality of the biological model as a special form of scientific explanation distinct from that of physics and chemistry. 展开更多
关键词 biological theory semantic analysis semantic structure
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Explicit Solutions and Bifurcations for a Class of Generalized Boussinesq Wave Equation 被引量:5
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作者 马志民 孙峪怀 刘福生 《Communications in Theoretical Physics》 SCIE CAS CSCD 2013年第3期307-310,共4页
In this paper,the generalized Boussinesq wave equation u tt-uxx+a(um) xx+buxxxx=0 is investigated by using the bifurcation theory and the method of phase portraits analysis.Under the different parameter conditions,the... In this paper,the generalized Boussinesq wave equation u tt-uxx+a(um) xx+buxxxx=0 is investigated by using the bifurcation theory and the method of phase portraits analysis.Under the different parameter conditions,the exact explicit parametric representations for solitary wave solutions and periodic wave solutions are obtained. 展开更多
关键词 generalized Boussinesq wave equation Boussinesq wave equation bifurcation theory SOLITONS periodic solutions
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司馬光《投壺新格》探析
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作者 許嬋妍 《历史文献研究》 2019年第1期165-175,共11页
司馬光《投壺新格》是除《禮記·投壺》篇外,現存較爲完整的投壺專著。此書的撰作,與司馬光對北宋之際社會現實的反思,以及其自身對禮的重視息息相關。《投壺新格》現存四種版本,包括投法、新舊計分規則及釋意等方面内容,藴含治心... 司馬光《投壺新格》是除《禮記·投壺》篇外,現存較爲完整的投壺專著。此書的撰作,與司馬光對北宋之際社會現實的反思,以及其自身對禮的重視息息相關。《投壺新格》現存四種版本,包括投法、新舊計分規則及釋意等方面内容,藴含治心、修身、爲國、觀人等方面的豐富思想。 展开更多
关键词 投壺 投壺新格 義理分析
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The Generalized Prime Number Theorem for Automorphic L-Functions
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作者 Hengcai TANG 《Chinese Annals of Mathematics,Series B》 SCIE CSCD 2009年第3期251-260,共10页
Let π and π' be automorphic irreducible cuspidal representations of GLm(QA) and GLm'(QA),respectively,and L(s,π×■) be the Rankin-Selberg L-function attached to π and π'.Without assuming the Gene... Let π and π' be automorphic irreducible cuspidal representations of GLm(QA) and GLm'(QA),respectively,and L(s,π×■) be the Rankin-Selberg L-function attached to π and π'.Without assuming the Generalized Ramanujan Conjecture(GRC),the author gives the generalized prime number theorem for L(s,π×■) when π≌π'.The result generalizes the corresponding result of Liu and Ye in 2007. 展开更多
关键词 Perron's formula Prime number theorem Rankin-Selberg L-functions
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阿里新样:帕尔嘎尔布石窟残K2窟释迦文殊图像相关问题解析
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作者 袁頔 《中国藏学》 2024年第3期15-28,211,共15页
西藏阿里札达县帕尔嘎尔布石窟残K2窟内绘有一铺稀见的释迦文殊壁画,该图像以触地印释迦为核心,并创造性地加入狮吼文殊题材。文章认为,释迦牟尼与文殊菩萨的搭配受到阿里地区本地佛教艺术与波罗艺术流行风潮的双重影响,在义理层面上则... 西藏阿里札达县帕尔嘎尔布石窟残K2窟内绘有一铺稀见的释迦文殊壁画,该图像以触地印释迦为核心,并创造性地加入狮吼文殊题材。文章认为,释迦牟尼与文殊菩萨的搭配受到阿里地区本地佛教艺术与波罗艺术流行风潮的双重影响,在义理层面上则借助释迦牟尼法身思想以及11世纪以来文殊信仰勃兴的背景,彰显出释迦文殊之间法身承继、地位等同的意蕴;与此同时,自后弘初期便如火如荼的佛教文化交流亦为该组合在阿里的出现增添了助力。最后,文章分析了此铺释迦文殊图像于窟室中应承担着引导信众修行、厘清显密次第的实际功能。 展开更多
关键词 帕尔嘎尔布石窟 释迦文殊 艺术传播 分析
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