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Journal : Pancaran Pendidikan

Hand Gesture Optimization Using Structure From Motion Muhammad Sonnie Bestian; Risanuri Hidayat; I Wayan Mustika
Pancaran Pendidikan Vol 7, No 2 (2018)
Publisher : The Faculty of Teacher Training and Education The University of Jember Jember, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (666.775 KB) | DOI: 10.25037/pancaran.v7i2.172

Abstract

Utilization human body with unique way to distinguish between one person and another already widely used in research. Biometric is a method for recognizing humans based on one or more physical characteristics or unique behaviors. Many previous researches of hand gestures used to control devices and identification. In This paper, we discusses the use of structure from motion method for optimization hand gesture. Structure from Motion ( SFM ) is the process to estimating the structure of 3-D shape from the series of 2-D images. The goal is to estimate the pose of the camera calibration results bits of the image to be reconstructed into a 3-D structure, from the scene and the scale factor is not known, then recover the actual scale factor by displaying an object of known size. The results from the trial by reconstructing four (4) drawing hand pieces and matched by detecting a hand gesture (3-D), from the stage of the process generated frame 2 + 3: match rate slightly (0) => relax SIFT threshold to 0.7 to 0 matches => SIFT relax the threshold to 0.8 with 2 matches => SIFT relax the threshold to 0.9 with 18 matches => SIFT relax threshold to 0.95 with 42 matches. From the test results obtained by the degree of fit pieces of the picture (2-D) to the whole image (3-D) resulted in 53,85% accuracy value.
Co-Authors Abdillah, Mokhammad Nurkholis Abdul Kadir Abriansyah, Abriansyah Achjar, Komang Ayu Henny Adhi Susanto Agus Bejo, Agus Agus Sri Lestari Aidin Najihi Ajib Setyo Arifin Alifia Fitri Utami Anggun Fitrian Isnawati Arshella, Ika Arva Aswad, Nini H Ayu Harini, I Gusti Bagus Made Sabda Nirmala Bimo Sunarfri Hantono Budi Setiyanto Budi Setiyanto Budi Setiyanto Budi Setiyanto Devi Urbayanti, Putu Dewi, Ni Nyoman Astika Dewi, Ni Nyoman Astika Dewi, Ni Putu Diah Trisna Dewintasari, Ni Nyoman Paramitha Effan Najwaini Eliada Herwiyanti Fakhriy Hario P Farida Ariyani Fauza Khair Fitri Yuli Zulkifli Fitriah Fitriah Gama, I Ketut Gama, Ketut Gede Ngurah, I Gusti Ketut Gejir, I Nyoman Gusti Ayu Harini, Gusti Ayu Gusti Ayu Marhaeni Harini, I Gusti Ayu Hartati, Ni Nyoman Hasimkan Hasimkan, Hasimkan Henny Achjar, Komang Ayu I Gede Astawan I Ketut Suastika I Putu Gede Adiatmika I Wayan Candra I Wayan Suardana Iswandi Iswara, Ni Putu Ayu Astri Prana Kasih, Tota Pirdo Kumalasari, Ni Putu Putri Kusumajaya, Anak Agung Ngurah M. B. Fathinah Hanun Masdiana Masdiana Maulana, Eka Mochamad Choirul Hadi Muhammad Sonnie Bestian Ngurah, I Gusti Ketut Gede Ngurah, IGK Gede Nini Hasriyani Aswad NLP Yunianti SC, NLP Yunianti Nur Azizah Nur Habibah Nurgiantoro, Nurgiantoro Padmi, Luh Sri Anggayoni Julia Paramita, Diah Pradnya Permana, Ody Tegar Permana, Ody Tegar Prabhadewi, Ni Putu Sriarta Pramesti, Kadek Diah Prapto Nugroho Purnama, Tedi R. A.T. Kuswardhani Rahmasari, Ni Nyoman Putri Asri Risanuri Hidayat Saputra, Edo Yoga Sari, Eni Sevia Satriawati, Ni Nyoman Ayu Selo Sulistyo, Selo Sevia M Idrus Sholeh Hadi P Sigit Pambudi Sudiantara, I Ketut Sudiantara, Ketut sumirta, I Nengah Sunarno Sunarno Sunarno Sunarno Sunarno Susi Wendhaningsih Tahta Dwi Putra Umran Sarita, Umran Wardani, Duati Wardani, Duati Widyawan Wisnu Kartika