数字字符

An algorithm to recognize unconstrained handwritten numerals based on centroid layer feature is proposed in this paper.

采用了基于字符质心的层次特征对无约束手写体数字进行分类识别。

Handwritten numeral recognition is a hotspot of study for years, and is some especial issue of character recognition.

手写体数字识别是多年来的研究热点，也是字符识别中的一个特别问题。

In mathematical terms, the character set defines the set of all characters used in a language.

字符集以数字形式定义了一种语言中使用的所有字符。

If that character is not NULL the string is not a number.

如果不为NULL字符字符串不是一个数字。

It has a parameter that points to first character in the string that it does not recognize as part of a number.

它有一个参数，在字符串指向第一个字符，它不承认数字的一部分。

This function determines if the first character in the specified string is a number.

本方法取决于字符串的首字符是否为数字。

That is because there is no ASCII equivalent special character, so the regular expression compiler already knew you meant a decimal digit.

这是因为ASCII里没有等价的特殊字符，所以正则表达式编译器已知道你的意思是一个十进制数字。

If a character is received, returns the ASCII value of the character as a decimal number.

如果一个字符串到达，以10进制数字的方式返回字符的ASCII码，例如A的返回值为：65

Defines the character to be used to delimit groups of three digits in the integer part of the number.

描述定义一个字符，按三位一组把数字的整数部分进行划分。

In the following example, the delimiter is any sequence of non-alphanumeric characters.

在下面的例子中，定界符可以是非数字字母字符的任意序列。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。