人脸底库服务
- 概述
 - AddFaceUser
 - AddFaceUserGroup
 - AddFaceUserToUserGroup
 - AddFaceDeviceGroup
 - AddFaceUserGroupAndDeviceGroupRelation
 - AddFaceDeviceToDeviceGroup
 - AddFaceUserPicture
 - DeleteFaceUserPicture
 - UpdateFaceUser
 - DeleteFaceUser
 - QueryFaceUser
 - QueryFaceUserBatch
 - QueryFaceUserIdByCustomUserId
 - QueryFaceCustomUserIdByUserId
 - QueryFaceUserByName
 - QueryFaceUserBatch
 - DeleteFaceUserGroup
 - RemoveFaceUserFromUserGroup
 - QueryFaceUserGroup
 - QueryFaceAllUserGroup
 - QueryFaceAllUserIdsByGroupId
 - DeleteFaceDeviceGroup
 - QueryFaceAllDeviceGroup
 - RemoveFaceDeviceFromDeviceGroup
 - QueryFaceDeviceGroupsByDevice
 - UpdateFaceUserGroupAndDeviceGroupRelation
 - DeleteFaceUserGroupAndDeviceGroupRelation
 - QueryFaceUserGroupAndDeviceGroupRelation
 - QueryFaceAllUserGroupAndDeviceGroupRelation
 - CheckFaceUserDoExistOnDevice
 - ClearFaceDeviceDB