分景后配准

cmd/test.go

@@ -31,12 +31,13 @@ var testCmd = &cobra.Command{
 		// 	out := producer.CV_Sobel(mv[i])
 		// 	utils.SavePanToGDALGTiff(out, 0, 0, "data/temp/out_"+strconv.Itoa(i)+".tif", 1.3)
 		// }
-		for i := 1; i < len(mv); i++ {
-			mv[i] = producer.CV_ECCAlign(mv[0], mv[i])
+		index := len(mv) - 1
+		for i := index - 1; i >= 0; i-- {
+			mv[i] = producer.CV_ECCAlign(mv[index], mv[i])
 		}
 
 		out := gocv.NewMat()
-		mv[0].ConvertTo(&mv[0], gocv.MatTypeCV16U)
+		mv[index].ConvertTo(&mv[index], gocv.MatTypeCV16U)
 		gocv.Merge(mv, &out)
 		utils.SaveBGRToGDALGTiff(out, 4, 0, 0, 5.2,
 			[]godal.ColorInterp{godal.CIBlue, godal.CIGreen, godal.CIRed, godal.CIUndefined},