Fish Abnormal Swimming Posture (Side-swim / Upside-down) Detection | 鱼类游动姿态异常(侧游/倒立)识别

Through fixed cameras on aquariums, the system analyzes fish swimming videos and computes the angle between the fish body axis and the horizontal plane (normal fish bodies stay nearly horizontal). | 通过鱼缸固定摄像头,分析鱼类的游动视频,检测鱼体轴线与水平面的夹角(正常鱼体基本保持水平),当鱼体倾斜角度超过阈值(默认 > 30°)或出现倒立(头部向下 > 45°)、旋转(绕自身纵轴连续翻转)等异常游姿时,标记为异常,并记录异常时长占观察总时长的比例。该技能有助于早期发现鱼鳔失调、神经系统疾病或水质中毒等健康问题,提醒养鱼爱好者及时干预。

Install

openclaw skills install @smyx-sunjinhui/smyx-fish-abnormal-swimming-detection-analysis