get_region_runs(Region : : : Row, ColumnBegin, ColumnEnd) get_region_runs计算区域游程,以 弦元组的形式返回区域数据。 弦表示逐行逐行地检查带升序行号(=从“顶”到“底”)的区域线。 每一行从左到右传递(升序列号);存储所有区域段的起始点和结束点(=弦)。 因此,一个区域可以由一系列弦来描述, 弦...
get_region_runs— Access the runlength coding of a region. Signature Description The operatorget_region_runsreturns the region data in the form of chord tuples. The chord representation is caused by examining a region line by line with ascending line number (= from “top” to “bottom”)....
get_region_runs— Access the runlength coding of a region. The operatorget_region_runsreturns the region data in the form of chord tuples. The chord representation is caused by examining a region line by line with ascending line number (= from “top” to “bottom”). Every line is passe...
get_region_runs— Access the runlength coding of a region. The operatorget_region_runsreturns the region data in the form of chord tuples. The chord representation is caused by examining a region line by line with ascending line number (= from “top” to “bottom”). Every line is passe...