This paper introduces a new method of low contrast gray image enhancement based on PCNN after studying the operationelements and action mechanism of PCNN.
通过对PCNN工作原理和行为机制的深刻剖析，本文提出基于PCNN的低对比度的灰度图像增强算法。
2
This collaboration is represented as an ordered set of messages, or operation invocations, on these elements within the system.
这种协作表现为对系统中这些要素的消息或操作调用的有序集合。
3
As defined in WSDL grammar, the request-response operation contains input and output elements - input first and then output.