Unverified75% confidenceTradeoffTime unknown
清晰度2K(300万像素)以上才能看清宠物表情与呕吐物/异常排泄等健康细节,1080P用于云台放大后画质明显模糊;但清晰度越高对上行带宽要求越高,家庭上行<10Mbps时高分辨率会加剧延迟卡顿
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified画面清晰度2K(300万像素)比1080P更能看清宠物细微表情和粪便状态,但夜视场景下高像素在弱光可能更糊,需搭配大光圈;纯查看是否安全1080P足够87% similarUnverified分辨率并非越高越好:2K(300万像素)已能清晰辨别宠物表情和呕吐物等细节,4K机型在夜视和弱光下噪点反而更明显且占用带宽大,普通家庭2K是画质与流畅度的甜点86% similarUnverified分辨率2K(300万像素)以上在广角/云台放大时才能看清宠物细节和表情,1080P在大空间放大后画面糊;但2K会增加云存储流量和费用,小空间1080P足够85% similarUnverified分辨率越高(2K/3MP以上)细节越清晰但对上传带宽和存储占用越大,网速慢或用云存储时高分辨率反而卡顿,1080P对识别人脸已足够85% similarUnverified分辨率2K(2304×1296)以上才能在放大画面时看清宠物细节(如观察呕吐物/受伤情况),1080p在广角下放大后细节严重不足83% similar
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