BALANCE TRAINING SYSTEM

• Main Authors: KIDA YUSUKE, BITO KOJI, AOKI HIDESUKE
• Format: Patent
• Language: English; Japanese
• Published: 01.09.2016
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; ARTIFICIAL RESPIRATION; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSESOR SPECIFIC PARTS OF THE BODY; CRYPTOGRAPHY; CYCLE AXLE SUSPENSIONS; CYCLE FRAMES; CYCLE SIDE-CARS, FORECARS, OR THE LIKE; CYCLE STEERING DEVICES; CYCLES; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; HUMAN NECESSITIES; HYGIENE; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MASSAGE; MEDICAL OR VETERINARY SCIENCE; PERFORMING OPERATIONS; PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING ORSTIMULATING REFLEX POINTS IN THE BODY; PHYSICS; PLANETARIA; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES; SEALS; TRANSPORTING

PROBLEM TO BE SOLVED: To suppress a gap between an actual direction of an inverted movable body and a direction of the inverted movable body in a training image.SOLUTION: A balance training system 1 estimates a coordinate position and a first direction of an inverted movable body 2 in a training area 3 using rotation speed information on a wheel 23a of the inverted movable body 2, estimates a second direction of the inverted movable body 2 in the training area 3 using posture information in a right/left direction of the inverted movable body 2, and information associating a posture with a direction in the right/left direction of the inverted movable body 2 at the time when the inverted movable body 2 moves on an inclined plane 3a in the training area 3, generates a training image using the second direction when an absolute value of a difference between the first direction and the second direction is greater than a threshold set beforehand, and generates a training image using the first direction when an absolute value of a difference between the first direction and the second direction is equal to or smaller than the threshold set beforehand.SELECTED DRAWING: Figure 1 【課題】倒立移動体の実際の向きと訓練画像での倒立移動体の向きとの乖離を抑制する。【解決手段】本発明の一態様に係るバランス訓練システム１は、倒立移動体２の車輪２３ａの回転速度情報を用いて、訓練エリア３での倒立移動体２の座標位置及び第１の向きを推定し、倒立移動体２の左右方向の姿勢情報及び倒立移動体２が訓練エリア３の傾斜面３ａを移動した際の倒立移動体２の左右方向の姿勢と向きとを関連付けた情報を用いて、訓練エリア３での倒立移動体２の第２の向きを推定し、第１の向きと第２の向きとの差の絶対値が予め設定された閾値より大きいと、第２の向きを用いて訓練画像を生成し、第１の向きと第２の向きとの差の絶対値が予め設定された閾値以下であると、第１の向きを用いて訓練画像を生成する。【選択図】図１