避障功能有多重要,玩过无人机的人都晓得
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<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">非常多</span>玩过无人机的小伙伴们都<span style="color: black;">晓得</span>,避障系统能够<span style="color: black;">帮忙</span>无人机<span style="color: black;">即时</span>地避开飞行路径中的<span style="color: black;">阻碍</span>物,<span style="color: black;">极重</span>地减少炸机事故次数。尤其在飞行器起飞、降落和断线后自动回航的<span style="color: black;">状况</span>下,避障系统可起到保驾护航的关键<span style="color: black;">功效</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">因此</span>,全面<span style="color: black;">认识</span>一下无人机避障系统,是<span style="color: black;">特别有</span>必要的。无论是老司机还是新手小白,这篇EVO II系列避障功能<span style="color: black;">仔细</span>介绍,都能帮你降低“提控回家”<span style="color: black;">危害</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">EVO II系列避障功能详介</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">Q1. </span>EVO II系列的避障原理?</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">EVO II系列无人机采取视觉避障技术,该技术的原理类似于双眼目测距离:利用图像数据计算飞行器与潜在<span style="color: black;">阻碍</span>物之间的距离,一旦探测到<span style="color: black;">阻碍</span>物,立即使飞行器停止前进。</p><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-jcdsk5yqko/9b853a5280ae4e2780b9a71bd89119cf~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1724919732&x-signature=zbk0ZnH9KlnPH9L5QByuDnIGDEo%3D" style="width: 50%; margin-bottom: 20px;">
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">飞行器的前、后、下方的双目视觉系统还<span style="color: black;">拥有</span> <strong style="color: blue;">Starpoint™ 定位系统</strong>。该系统利用超声波传感器计算飞行器的高度,<span style="color: black;">同期</span>双目相机<span style="color: black;">经过</span>图像分析来获取位置信息,在 GPS 信号<span style="color: black;">不良</span>的<span style="color: black;">状况</span>下,能够对飞机的定位,悬停,<span style="color: black;">精细</span>降落,降落<span style="color: black;">守护</span>等功能<span style="color: black;">供给</span>支持<span style="color: black;">功效</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">Q2. </span>无人机有几个视觉传感器?</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">12个<strong style="color: blue;">。</strong>EVO II具备全向<span style="color: black;">阻碍</span>物感知系统,全向<span style="color: black;">阻碍</span>物感应方向<span style="color: black;">包含</span><strong style="color: blue;">前后、上下、<span style="color: black;">上下</span></strong>,<span style="color: black;">每一个</span>方向各有2个视觉传感器。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">需要<span style="color: black;">重视</span>的是,<span style="color: black;">每一个</span>双目视觉感应系统有固定的覆盖<span style="color: black;">方向</span>,在四个对角线方向可能存在盲区。手动放飞时,请<span style="color: black;">重视</span><span style="color: black;">周边</span>环境和 App 提示, 以<span style="color: black;">保证</span>安全。</p><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-jcdsk5yqko/045d6cc45f2f4b78aaf89b4414372415~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1724919732&x-signature=%2FqzwOOCWM8Oeg4wvlqDedJuR72U%3D" style="width: 50%; margin-bottom: 20px;"><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-jcdsk5yqko/8e7b8df1f94341ce89db57b99c728655~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1724919732&x-signature=%2Bm1BzxixkHx%2FNQbwXB2XzkbEjmw%3D" style="width: 50%; margin-bottom: 20px;"><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-jcdsk5yqko/4789d4aeceb04dd397c74bd8af78cb6e~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1724919732&x-signature=IAl5xtOZ0aWozRvDwksjjAHxrH8%3D" style="width: 50%; margin-bottom: 20px;">
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><<< 滑动查看<span style="color: black;">更加多</span><span style="color: black;">照片</span> >>></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">Q3. </span>避障系统什么模式下有效?</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">· 飞行模式</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">EVO II系列无人机<span style="color: black;">持有</span>3 种飞行模式:GPS 模式(GPS)、视觉定位模式(starpoint)、姿态模式(ATTI)。无论何种飞行模式下,只要开启了视觉避障功能,避障系统都会有效工作,但避障效果可能会有所差异。<strong style="color: blue;"><span style="color: black;">总的<span style="color: black;">来讲</span>,三种飞行模式的避障效果按<span style="color: black;">以上</span><span style="color: black;">次序</span>递减。</span></strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"></p><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-jcdsk5yqko/7256ea88d8904126adce4a90814545c6~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1724919732&x-signature=rh1Cy%2B%2FswUzEO4ohzSX0j7XIMns%3D" style="width: 50%; margin-bottom: 20px;">
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">*三种飞行模式<span style="color: black;">不可</span>自由手动切换,而是飞机<span style="color: black;">按照</span>当时的环境状态自动切换。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">· 加速模式</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">EVO II系列无人机<span style="color: black;">持有</span>2种加速模式:标准模式和狂暴模式,标准模式最大速度为 36km/h,狂暴模式最大速度为 72km/h。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">在标准模式下,视觉避障始终有效。在狂暴模式下,飞机速度在36km/h</span>以下避障有效,大于36km/h则避障无效。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">Q4. </span>无人机只连接遥控器,不连接APP,避障系统<span style="color: black;">亦</span>有效吗?</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">有效。无论<span style="color: black;">是不是</span>连接手机 APP,只要在遥控器或APP中设置开启了避障功能,避障系统<span style="color: black;">就可</span>有效工作。<span style="color: black;">倘若</span>关闭避障功能,飞行接近<span style="color: black;">阻碍</span>物时,会有警示并且提示<span style="color: black;">阻碍</span>物距离,但不会主动刹车,自动避障。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">Q5. </span>下视补光灯有什么<span style="color: black;">功效</span>?</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">无人机在夜晚等光线不足的环境中飞行,避障效果会大大减弱。</strong><span style="color: black;">因此呢</span>,降落时需要下视补光灯来改善光照<span style="color: black;">要求</span>,<span style="color: black;">帮忙</span>飞行器的感知系统更加<span style="color: black;">精细</span>定位,<span style="color: black;">同期</span><span style="color: black;">能够</span>给过往的行人及车辆<span style="color: black;">供给</span>安全提醒。</p><img src="https://p26-sign.toutiaoimg.com/tos-cn-i-jcdsk5yqko/c81851a7a7394601ab53ade6e3e98584~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1724919732&x-signature=VyIXin6ZbUExLfHru41Vpnkg3qg%3D" style="width: 50%; margin-bottom: 20px;">
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">*下视补光<span style="color: black;">能够</span>在APP中手动设置开启或关闭。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">Q6. </span>飞行LED指示灯有什么<span style="color: black;">功效</span>?</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">飞行器<span style="color: black;">每一个</span>臂的末端有一个 LED 指示灯。前面的 LED 亮起后为稳定的红色,可辨别机头方向,后面的 LED <span style="color: black;">表示</span>飞行器当前的飞行状态。<strong style="color: blue;">当飞行器后方的红/黄LED灯亮起,请<span style="color: black;">即时</span>返航,</strong>避免飞机在避障系统可能<span style="color: black;">反常</span>的状态下飞行。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">黄灯</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">慢速闪烁:飞行器<span style="color: black;">处在</span> ATTI 模式</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">快速闪烁:飞行器与遥控器断开连接</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">红灯</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">慢速闪烁:低电量警告</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">快速闪烁:严重低电量警告</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">长亮:严重问题或IMU<span style="color: black;">反常</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">红黄灯交替闪烁</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">指南针<span style="color: black;">反常</span>,需校准/磁力计干扰</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">*LED指示灯默认开启,但可在APP中手动设置关闭,当飞机重启时,LED指示灯会恢复开启状态。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">Q7. </span>对飞行环境有什么<span style="color: black;">需求</span>?</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">双目视觉感应系统和 Starpoint™ 定位系统受飞行器下方表面的亮度和纹理影响,面对<span style="color: black;">少许</span><span style="color: black;">没法</span>识别的物体时,视觉避障系统<span style="color: black;">亦</span>可能会失效。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">因此呢</span>,需要避免在以下表面上空飞行:</strong></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">单色表面</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">高反射性表面,例如水面</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">尤其</span>暗或亮的表面</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">光线经常变化的表面</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">由高度重复的图案<span style="color: black;">构成</span>的表面,如瓷砖</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">吸音表面,例如厚的地毯</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">运动表面,例如交通流量大的路面</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">More Tips</strong>*</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">1、双目相机镜头和传感器应保持洁净。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">2、等到飞行 LED 指示灯变成慢速闪烁的绿灯或闪烁两次的红灯时再起飞。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">3、请不要在光线不足的环境中、存在小物体(例如小树枝、线、网)、 移动物体、透明表面(例如窗户)或反射表面(例如镜子)的<span style="color: black;">繁杂</span>区域中放飞。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">4、当跟随轿车或其他车辆飞行时,请<span style="color: black;">选取</span>野外或封闭路线驾驶。切不可在公路上<span style="color: black;">运用</span>。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">5、为避免干扰 Starpoint™ 定位系统,不要<span style="color: black;">运用</span> 40 kHz 的超声<span style="color: black;">安装</span>,例如超声测距仪、故障探测器、清洁器或焊机。</span></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">6、当 GPS 信号较弱或<span style="color: black;">没法</span>满足视觉定位<span style="color: black;">需求</span>时,请勿飞行。</span></p>
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太棒了、厉害、为你打call、点赞、非常精彩等。 我完全同意你的观点,说得太对了。
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