diff --git a/cmd/proc.go b/cmd/proc.go
index 4259ace..c09a8c4 100644
--- a/cmd/proc.go
+++ b/cmd/proc.go
@@ -7,7 +7,6 @@ import (
 	"strings"
 
 	"github.com/airbusgeo/godal"
-	"github.com/duke-git/lancet/v2/mathutil"
 	"github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
 	"starwiz.cn/sjy01/image-proc/pkg/calculator"
@@ -79,7 +78,7 @@ var procCmd = &cobra.Command{
 			processor.DoMomentMatching()
 		}
 
-		if err := processor.DoPhaseCorrelation(true); err != nil {
+		if err := processor.DoPhaseCorrelation(false); err != nil {
 			logrus.Fatal(err)
 		}
 
@@ -97,10 +96,10 @@ var procCmd = &cobra.Command{
 			logrus.Error(err)
 		}
 
-		scenesCnt := mathutil.Min(len(panScenes), len(mssScenes))
-		for i := 0; i < scenesCnt; i++ {
-			processor.RegisterScenes(panScenes[i], mssScenes[i])
-		}
+		// scenesCnt := mathutil.Min(len(panScenes), len(mssScenes))
+		// for i := 0; i < scenesCnt; i++ {
+		// 	processor.RegisterScenes(panScenes[i], mssScenes[i])
+		// }
 
 		processor.OutputL1A(panScenes, mssScenes)
 		producer.CleanScenes(panScenes)
diff --git a/pkg/producer/image_registration.go b/pkg/producer/image_registration.go
index 5cb0802..caa1408 100644
--- a/pkg/producer/image_registration.go
+++ b/pkg/producer/image_registration.go
@@ -74,7 +74,7 @@ func NewImgProc(rsmethod ResampleMethod) *ImgProc {
 	var r ImgProc
 	r.resampleMethod = rsmethod
 	r.blockH = 8
-	r.blockW = 8
+	r.blockW = 4
 
 	return &r
 }
@@ -183,7 +183,7 @@ func (r *ImgProc) CalcDownPhaseCorrelation() error {
 	log.Infof("blockHeight=%d, blockWidth=%d", blockHeight, blockWidth)
 
 	// 在 MSS 4 个波段上进行配准
-	err := r.doPhaseCorrelation(downsampledPanImage,
+	err := r.doPhaseCorrelation(r.MssImages[0],
 		[]gocv.Mat{r.MssImages[0], r.MssImages[1], r.MssImages[2], r.MssImages[3]},
 		r.MssHeight, r.MssWidth, blockHeight, blockWidth)
 	if err != nil {
@@ -193,37 +193,24 @@ func (r *ImgProc) CalcDownPhaseCorrelation() error {
 	r.calcMSSDeltaCoeffs(4)
 	r.DoMSSCoRegistration(false)
 
-	// 边缘检测后再做一次配准
-
-	// var mssEdges []gocv.Mat
-	// for band := 0; band < len(r.registeredMssImages); band++ {
-	// 	edge := CV_Sobel(r.registeredMssImages[band])
-	// 	mssEdges = append(mssEdges, edge)
-	// }
-	// r.doPhaseCorrelation(mssEdges[0], mssEdges,
-	// 	r.MssHeight, r.MssWidth, blockHeight, blockWidth)
-	// r.fileterPhaseShift([]float64{5, 5, 5, 5}, false)
-	// r.calcMSSDeltaCoeffs(4)
-	// r.DoMSSCoRegistration(true)
-
 	// 基于 PAN 图像进行配准
-	// err = r.doPhaseCorrelation(downsampledPanImage,
-	// 	[]gocv.Mat{r.registeredMssImages[0]},
-	// 	r.MssHeight, r.MssWidth, blockHeight, blockWidth)
-	// if err != nil {
-	// 	return err
-	// }
-	// r.fileterPhaseShift([]float64{30.0}, true)
-	// r.calcMSSDeltaCoeffs(1)
-	// r.DoPANCoRegistration()
+	err = r.doPhaseCorrelation(downsampledPanImage,
+		[]gocv.Mat{r.registeredMssImages[0]},
+		r.MssHeight, r.MssWidth, blockHeight, blockWidth)
+	if err != nil {
+		return err
+	}
+	r.fileterPhaseShift([]float64{30.0}, true)
+	r.calcMSSDeltaCoeffs(1)
+	r.DoPANCoRegistration()
 
 	// 裁掉位移部分
-	r.MssHeight -= MaxShiftY
-	r.PanHeight -= MaxShiftY * 4
-	r.PanImage = r.PanImage.Region(image.Rect(0, 0, r.PanWidth, r.PanHeight))
-	for i := 0; i < MssBands; i++ {
-		r.registeredMssImages[i] = r.registeredMssImages[i].Region(image.Rect(0, 0, r.MssWidth, r.MssHeight))
-	}
+	// r.MssHeight -= MaxShiftY
+	// r.PanHeight -= MaxShiftY * 4
+	// r.PanImage = r.PanImage.Region(image.Rect(0, 0, r.PanWidth, r.PanHeight))
+	// for i := 0; i < MssBands; i++ {
+	// 	r.registeredMssImages[i] = r.registeredMssImages[i].Region(image.Rect(0, 0, r.MssWidth, r.MssHeight))
+	// }
 
 	return nil
 }
@@ -471,6 +458,9 @@ func (r *ImgProc) DoMSSCoRegistration(byEdge bool) error {
 		mapY.Close()
 	}
 
+	r.MssHeight -= 360
+	r.PanHeight -= 360 * 4
+
 	return nil
 }
 
@@ -517,5 +507,8 @@ func (r *ImgProc) DoPANCoRegistration() error {
 		r.registeredMssImages[i] = registeredMSS
 	}
 
+	r.MssHeight -= 120
+	r.PanHeight -= 120 * 4
+
 	return nil
 }