【正文】
手勢識別技術(shù)綜述作者單位:河北工業(yè)大學(xué) 計(jì)算機(jī)科學(xué)與軟件學(xué)院內(nèi)容摘要:手勢識別是屬于計(jì)算機(jī)科學(xué)與語言學(xué)的一個將人類手勢通過數(shù)學(xué)算法針對人們所要表達(dá)的意思進(jìn)行分析、判斷并整合的交互技術(shù)。一般來說,手勢識別技術(shù)并非針對單純的手勢,還可以對其他肢體動作進(jìn)行識別,比如頭部、胳臂等。但是這其中手勢占大多數(shù)。本文通過對手勢識別的發(fā)展過程、使用工具、目的與市場等進(jìn)行綜述,梳理出手勢識別發(fā)展的思路,讓讀者對手勢識別有一個總體上的認(rèn)識,同時也可以讓讀者在此基礎(chǔ)上進(jìn)行合理想象,對手勢識別的未來有一個大體印象。Abstract:Gesture recognition is an interactive technology using mathematical arithmetic to the analysis,judge and assembly meaning that people want to convey which belongs to puter science and general, gesture recognition technology is not for simple gestures expressed by hands ,it can also aim to other body movement recognition, such as the head, arm and so on. But the gesture accounted for most of the analysis. In this paper, by describing the development process, tools used , objective and market of gesture recognition , we can sort out the ideas of the development of gesture recognition, and let readers have an overall understanding of gesture recognition. At the same time, it can let the reader imagine that on hand gesture recognition based on reason ,and have a general impression of its future.說到手勢識別,首先要對手勢識別中的手勢有一個清晰的認(rèn)知。手勢在不同的學(xué)科中有不同含義,而在交互設(shè)計(jì)方面,手勢與依賴鼠標(biāo)、鍵盤等進(jìn)行操控的區(qū)別是顯而易見的,那就是手勢是人們更樂意接受的、舒適而受交互設(shè)備限制小的方式,而且手勢可供挖掘的信息遠(yuǎn)比依賴鍵盤鼠標(biāo)的交互模式多。在學(xué)術(shù)界,人們試圖對手勢定義一個抽象、明確而簡潔的概念以為手勢及其應(yīng)用的研究提供依據(jù)。1990年Eric Hulteen和Gord Kurtenbach曾發(fā)表的題為“Gestures i