diff --git a/configs/mot/jde/_base_/jde_reader_1088x608.yml b/configs/mot/jde/_base_/jde_reader_1088x608.yml
index fc98fe374091513028f73a3b63734b8fdeeaf422..8855041a2f510b95c4cabe558814123cf696f465 100644
--- a/configs/mot/jde/_base_/jde_reader_1088x608.yml
+++ b/configs/mot/jde/_base_/jde_reader_1088x608.yml
@@ -4,7 +4,7 @@ TrainReader:
     - Decode: {}
     - AugmentHSV: {}
     - LetterBoxResize: {target_size: [608, 1088]}
-    - RandomAffine: {}
+    - MOTRandomAffine: {}
     - RandomFlip: {}
     - BboxXYXY2XYWH: {}
     - NormalizeBox: {}
diff --git a/configs/mot/jde/jde_darknet53_30e_1088x608.yml b/configs/mot/jde/jde_darknet53_30e_1088x608.yml
index 2549e2811cff8253d3976020370fde91615e8609..9aa2eaa96e50e1d5cd4267e36793fad2967514ad 100644
--- a/configs/mot/jde/jde_darknet53_30e_1088x608.yml
+++ b/configs/mot/jde/jde_darknet53_30e_1088x608.yml
@@ -44,3 +44,4 @@ JDEBBoxPostProcess:
     nms_threshold: 0.4
     nms_top_k: 2000
     normalized: true
+    return_index: true
diff --git a/ppdet/data/source/mot.py b/ppdet/data/source/mot.py
index e38432c9bb7618531901266510fb177df606bbb7..ba7e9d20552e89199bbfde536928b43afaab751a 100644
--- a/ppdet/data/source/mot.py
+++ b/ppdet/data/source/mot.py
@@ -214,6 +214,9 @@ class MOTDataSet(DetDataset):
             gt_class = labels[:, 0:1].astype('int32')
             gt_score = np.ones((len(labels), 1)).astype('float32')
             gt_ide = labels[:, 1:2].astype('int32')
+            for i, _ in enumerate(gt_ide):
+                if gt_ide[i] > -1:
+                    gt_ide[i] += self.tid_start_index[data_name]
 
             mot_rec = {
                 'im_file': img_file,
diff --git a/ppdet/data/transform/operators.py b/ppdet/data/transform/operators.py
index 2af79df1597a28d74dc5ce46d5ec6d5ddec15f5c..cc6218857884a5d64957eca079898787a2f8b210 100644
--- a/ppdet/data/transform/operators.py
+++ b/ppdet/data/transform/operators.py
@@ -2014,7 +2014,7 @@ class Rbox2Poly(BaseOperator):
 
 @register_op
 class AugmentHSV(BaseOperator):
-    def __init__(self, fraction=0.50, is_bgr=True):
+    def __init__(self, fraction=0.50, is_bgr=False):
         """ 
         Augment the SV channel of image data.
         Args:
@@ -2075,7 +2075,7 @@ class Norm2PixelBbox(BaseOperator):
 
 
 @register_op
-class RandomAffine(BaseOperator):
+class MOTRandomAffine(BaseOperator):
     def __init__(self,
                  degrees=(-5, 5),
                  translate=(0.10, 0.10),
@@ -2083,9 +2083,17 @@ class RandomAffine(BaseOperator):
                  shear=(-2, 2),
                  borderValue=(127.5, 127.5, 127.5)):
         """ 
-        Transform the image data with random affine
+        Affine transform to image and coords to achieve the rotate, scale and
+        shift effect for training image.
+
+        Args:
+            degrees (tuple): rotation value
+            translate (tuple): xy coords translation value
+            scale (tuple): scale value
+            shear (tuple): shear value
+            borderValue (tuple): border color value
         """
-        super(RandomAffine, self).__init__()
+        super(MOTRandomAffine, self).__init__()
         self.degrees = degrees
         self.translate = translate
         self.scale = scale
diff --git a/ppdet/modeling/layers.py b/ppdet/modeling/layers.py
index b6c13f38acac1e7dd87658f4a7355dea9054f198..b420d51fe27a31446263c57001d45cd4fd5226a9 100644
--- a/ppdet/modeling/layers.py
+++ b/ppdet/modeling/layers.py
@@ -410,6 +410,7 @@ class MultiClassNMS(object):
                  nms_threshold=.5,
                  normalized=True,
                  nms_eta=1.0,
+                 return_index=False,
                  return_rois_num=True):
         super(MultiClassNMS, self).__init__()
         self.score_threshold = score_threshold
@@ -418,6 +419,7 @@ class MultiClassNMS(object):
         self.nms_threshold = nms_threshold
         self.normalized = normalized
         self.nms_eta = nms_eta
+        self.return_index = return_index
         self.return_rois_num = return_rois_num
 
     def __call__(self, bboxes, score, background_label=-1):