01934nas a2200325   4500000000100000008004100001260002600042653002900068653002400097653002300121653001800144653003400162653001100196653001300207653001800220653001700238653001600255653001000271653001300281100001000294700001100304700001200315700001100327245005200338856015100390300001200541490001700553520101800570020002001588                                       d  bIEEE Computer Society10aCapacitive touch screens10aChinese calligraphy10aChinese characters10aInput devices10aIntangible cultural heritages10aRobots10aTeaching10aTouch screens10aTouch-points10acalligraphy10arobot10aTeaching1 aJ. Li1 aW. Sun1 aM. Zhou1 aX. Dai00aTeaching a calligraphy robot via a touch screen  uhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84939786055&doi=10.1109%2fCoASE.2014.6899330&partnerID=40&md5=5b51d05f7a790e5e052b31498050f1ef  a221-2260 v2014-January3 aChinese calligraphy as a Chinese character writing art is an important part of Chinese art. As a representative of the intangible cultural heritage of humanity, Chinese calligraphy is under protection and its universal education is a very important inheritance means. This paper proposes a new method to teach a robot to implement the vivid replication of personal writing without losing the shape and effect of a calligraphy character. In the method, a capacitive touch screen used as an input device to obtain the features such as touch point positions, strokes, width, writing velocity and acceleration. After a series of processes, the writing is eventually transformed to a language program for a calligraphy robot to perform the repeated writing. The writing on the touch screen, writing with a brush by hand and one with a brush by the robot are compared. The results show that the robot taught with the proposed method can preserve the writing features of a writer and achieve the effect of brush writing.  a21618070 (ISSN)