Vol 8 No 2 (2018): September 2018

Analisis Penerapan Metode Convex Hull Dan Convexity Defects Untuk Pengenalan Isyarat Tangan

Saputra, Artha Gilang, Utami, Ema, Fatta, Hanif Al

Article Info

Publish Date
19 Sep 2018


Research of Human Computer Interaction (HCI) and Computer Vision (CV) is increasingly focused on advanced interface for interacting with humans and creating system models for various purposes. Especially for input device problem to interact with computer. Humans are accustomed to communicate with fellow human beings using voice communication and accompanied by body pose and hand gesture. The main purpose of this research is to applying the Convex Hull and Convexity Defects methods for Hand Gesture Recognition system. In this research, the Hand Gesture Recognition system designed with the OpenCV library and then receives input from the users hand gesture using an integrated webcam on the computer and system generates a language output from the hand-recognizable gestures. Testing involves several variables which affect success in recognizing users hand gestures, such as hand distance with webcam, corner of the finger, light conditions and background conditions. As a result, the users hand gestures can be recognized with a stable and accurate when at a distance of 50cm-70cm, corner of the finger 25o–70o, light conditions 150lux-460lux and plain background conditions.

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Journal Info





Computer Science & IT Decision Sciences, Operations Research & Management


Jurnal Saintekom terbit setiap 6 bulan (2 kali setahun; Maret dan September). Jurnal Saintekom mengundang semua pihak untuk berpartisipasi mengirimkan artikel sesuai dengan misi jurnal. Jurnal Saintekom versi cetak dengan ISSN 2088-1770 dan versi online dengan ISSN ...