Moment invariants firstly introduced by M. K Hu in 1962, has some shortcomings. After counting a large number of statistical distribution information of Chinese characters,the authors put forward the concept of inform...Moment invariants firstly introduced by M. K Hu in 1962, has some shortcomings. After counting a large number of statistical distribution information of Chinese characters,the authors put forward the concept of information moments and demonstrate its invariance to translation,rotation and scaling.Also they perform the experiment in which information moments compared with moment invaiants for the effects of similar Chinese characters and font recognition.At last they show the recognition rate of 88% by information moments,with 70% by moment inariants.展开更多
This study examined gender differences in the cognition of the changeability of different parts of the body. The body was divided into six parts： ＂eyes＂, ＂hair＂, ＂upper body＂, ＂lower body＂, ＂facial features...This study examined gender differences in the cognition of the changeability of different parts of the body. The body was divided into six parts： ＂eyes＂, ＂hair＂, ＂upper body＂, ＂lower body＂, ＂facial features＂, and ＂skin＂, and male and female cognition about the changeability of each body part was compared. The participants were 205 undergraduate students （145 female students and 60 male studentsl） enrolled in a university in Japan. The female and male students showed a similarity in their cognition of＂hair＂ as easily changeable and ＂facial features＂ as difficult to change. In addition, there was a difference between the male and female students in the cognition of the changeability of the ＂eyes＂, with the females perceiving a high level of changeability and men, a low changeability. This result suggests that female students believe in the effectiveness of makeup for covering cosmetic flaws of the eye.展开更多
基金supported by the Specical Fund of Taishan Scholar of Shandong Province
文摘Moment invariants firstly introduced by M. K Hu in 1962, has some shortcomings. After counting a large number of statistical distribution information of Chinese characters,the authors put forward the concept of information moments and demonstrate its invariance to translation,rotation and scaling.Also they perform the experiment in which information moments compared with moment invaiants for the effects of similar Chinese characters and font recognition.At last they show the recognition rate of 88% by information moments,with 70% by moment inariants.
文摘This study examined gender differences in the cognition of the changeability of different parts of the body. The body was divided into six parts： ＂eyes＂, ＂hair＂, ＂upper body＂, ＂lower body＂, ＂facial features＂, and ＂skin＂, and male and female cognition about the changeability of each body part was compared. The participants were 205 undergraduate students （145 female students and 60 male studentsl） enrolled in a university in Japan. The female and male students showed a similarity in their cognition of＂hair＂ as easily changeable and ＂facial features＂ as difficult to change. In addition, there was a difference between the male and female students in the cognition of the changeability of the ＂eyes＂, with the females perceiving a high level of changeability and men, a low changeability. This result suggests that female students believe in the effectiveness of makeup for covering cosmetic flaws of the eye.
