An automatic focusing method, apparatus and equipment, comprising the steps of: obtaining the first image into the lens in at least two different positions on the imaging parts of subjects (S101), wherein the at least two different locations in the same plane, the same plane with the imaging component is used to form a parallel the first image of the imaging surface; according to the first image, the lens distance determines the subject relative to (S102); according to the object, determine the focus position of the lens (S103). The automatic focusing method, device and equipment can simplify the auto focusing process and improve the auto focusing speed.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请,...
【专利技术属性】
技术研发人员:徐荣跃,王君,易彦,
申请(专利权)人:华为技术有限公司,
类型:发明
国别省市:广东,44
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