EDUCATIONAL TOY KIT AND HSV-BASED MAGIC CUBE COLOR RECOGNITION METHOD THEREFOR

• Main Authors: CHENG, Xiao, DU, Peng, SUN, Xianjun
• Format: Patent
• Language: Chinese; English; French
• Published: 03.08.2017
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

An educational toy kit and an HSV-based magic cube color recognition method therefor, related to the technical field of computer visual detection processing, providing a bracket (1) installed on a bottom plate (3) and a detector helmet (2) installed on the bracket (1), a first groove (301) being provided on the bottom plate (3); the bottom of the bracket (1) has a projection (101), said projection (101) being installed in the first groove (301), and the top of the bracket having a second and a third groove (102, 103); the detector helmet (2) is installed in the third groove (103); the kit further comprises a positioning hole (104). A tablet computer having a game program installed thereon is placed on the educational toy kit, and a magic cube is placed on the bottom plate (3); images are captured by means of the tablet computer; the round shapes of the color blocks of the magic cube are detected in the images; whether placement of the magic cube is correct is determined by the number of ovals; the effects of