用C#读取图片的EXIF信息的方法

public MetadataDetail SpatialFR;//

public MetadataDetail FocalXRes;//

public MetadataDetail FocalYRes;//

public MetadataDetail FocalResUnit;//

public MetadataDetail ExposureIndex;// 曝光指数

public MetadataDetail SensingMethod;// 感应方式

public MetadataDetail SceneType;//

public MetadataDetail CfaPattern;//

}

#endregion

#region 查找EXIF元素值

public string LookupEXIFValue(string Description, string Value)

{

string DescriptionValue = null;

switch(Description)

{

case "MeteringMode":

#region MeteringMode

{

switch(Value)

{

case "0":

DescriptionValue = "Unknown";break;

case "1":

DescriptionValue = "Average";break;

case "2":

DescriptionValue = "Center Weighted Average";break;

case "3":