RAHMANI, BUDI; RULIAH, R. A Novel Algorithm of Distance Calculation Based-on Grid-Edge-Depth-Map and Gyroscope for Visually-Impaired. MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer, v. 22, n. 2, p. 353-364, 28 mar. 2023.