syntax = "proto2";

package ltpb;

import "camera_id.proto";
import "rectanglei.proto";

message FaceData {
    required CameraID id = 1;
    required uint32 frame_index = 2;
    
    repeated ROI rois = 3;
    message ROI {
        optional uint32 id = 1;
        optional RectangleI roi = 2;
        optional float confidence = 3;
    }
}