diff --git a/env.yaml b/env.yaml
index c855265..c1fe97e 100644
--- a/env.yaml
+++ b/env.yaml
@@ -3,30 +3,29 @@ channels:
   - conda-forge
   - defaults
 dependencies:
-  - cryptography=3.4.7
-  - matplotlib
-  - opencv=4.5.3
-  - pandas
+  - gdal=3.3.1=py37hb11e9a8_2
+  - geos=3.9.1=h39d44d4_2
+  - opencv=4.5.3=py37h03978a9_1
   - pyqt=5.12.3
   - pyqtads=3.8.2
-  - python=3.7.10
+  - python=3.7
   - qgis=3.18.3
-  - scikit-image
-  - scipy
-  - yaml
+  - scikit-image=0.18.3
+  - yaml=0.2.5
   - pip:
-    - attrs==21.4.0
-    - autopep8==2.0.0
     - cython==0.29.24
     - efficientnet-pytorch==0.7.1
-    - huggingface-hub==0.14.1
-    - nuitka==0.8.3
-    - ordered-set==4.1.0
+    - joblib==1.1.0
+    - nuitka==1.7.6
+    - numpy==1.20.0
+    - opencv-python==4.5.3.56
     - pathlib==1.0.1
     - pillow==6.2.2
     - pretrainedmodels==0.7.4
     - pycryptodome==3.14.1
     - scikit-learn==1.0.2
+    - scipy==1.6.0
+    - threadpoolctl==3.1.0
     - timm==0.6.13
     - torch==1.13.1
     - torchvision==0.14.1
diff --git a/rscder/plugins/ai_method/__init__.py b/rscder/plugins/ai_method/__init__.py
index 719c5bd..fcea81b 100644
--- a/rscder/plugins/ai_method/__init__.py
+++ b/rscder/plugins/ai_method/__init__.py
@@ -1,4 +1,4 @@
-from misc.utils import Register
+from rscder.plugins.misc.utils import Register
 
 AI_METHOD = Register('AI Method')
 
diff --git a/rscder/plugins/ai_method/basic_cd.py b/rscder/plugins/ai_method/basic_cd.py
index 07049af..e5d7120 100644
--- a/rscder/plugins/ai_method/basic_cd.py
+++ b/rscder/plugins/ai_method/basic_cd.py
@@ -1,5 +1,5 @@
 from . import AI_METHOD
-from plugins.misc import AlgFrontend
+from rscder.plugins.misc import AlgFrontend
 from rscder.utils.icons import IconInstance
 from rscder.utils.project import PairLayer
 from osgeo import gdal, gdal_array
diff --git a/rscder/plugins/ai_method/main.py b/rscder/plugins/ai_method/main.py
index 4672a3c..b8067fa 100644
--- a/rscder/plugins/ai_method/main.py
+++ b/rscder/plugins/ai_method/main.py
@@ -1,17 +1,17 @@
 from functools import partial
 from threading import Thread
-from plugins.misc.main import AlgFrontend
+from rscder.plugins.misc.main import AlgFrontend
 from rscder.gui.actions import ActionManager
 from rscder.plugins.basic import BasicPlugin
 from PyQt5.QtWidgets import QAction, QToolBar,  QMenu, QDialog, QHBoxLayout, QVBoxLayout, QPushButton,QWidget,QLabel,QLineEdit,QPushButton,QComboBox,QDialogButtonBox
 
 from rscder.gui.layercombox import PairLayerCombox
 from rscder.utils.icons import IconInstance
-from filter_collection import FILTER
+from ..filter_collection import FILTER
 from . import AI_METHOD
-from thres import THRES
-from misc import table_layer, AlgSelectWidget
-from follow import FOLLOW
+from ..thres import THRES
+from ..misc import table_layer, AlgSelectWidget
+from ..follow import FOLLOW
 import os
 class AICDMethod(QDialog):
     def __init__(self,parent=None, alg:AlgFrontend=None):
diff --git a/rscder/plugins/loader.py b/rscder/plugins/loader.py
index a84b0bf..cdfda28 100644
--- a/rscder/plugins/loader.py
+++ b/rscder/plugins/loader.py
@@ -17,9 +17,9 @@ from rscder.plugins.filter_collection import MainPlugin as FilterPlugin
 from rscder.plugins.follow import FollowPlugin
 from rscder.plugins.unsupervised_method import UnsupervisedPlugin
 from rscder.plugins.veg_method import VegtationPlugin
-
+from .ai_method import AIPlugin
 PLUGINS = [
-    AboutPlugin, RateSetPlugin, EvaluationPlugin, ExportPlugin, FilterPlugin, FollowPlugin,  UnsupervisedPlugin, VegtationPlugin
+    AboutPlugin, RateSetPlugin, EvaluationPlugin, ExportPlugin, FilterPlugin, FollowPlugin,  UnsupervisedPlugin, VegtationPlugin, AIPlugin
 ]
 
 class PluginLoader(QObject):