diff --git a/lite/core/mir/fusion/interpolate_fuse_pass.cc b/lite/core/mir/fusion/interpolate_fuse_pass.cc
index 51c9868cf3ed76ee6f02ac954f74c330e9f1a8e1..ab152c94561410f8febc5f5db7a1709bb114fb94 100644
--- a/lite/core/mir/fusion/interpolate_fuse_pass.cc
+++ b/lite/core/mir/fusion/interpolate_fuse_pass.cc
@@ -23,11 +23,15 @@ namespace lite {
 namespace mir {
 
 void InterpolateFusePass::Apply(const std::unique_ptr<SSAGraph>& graph) {
-  fusion::InterpolateFuser bilinear_interp_fuser("bilinear_interp");
-  bilinear_interp_fuser(graph.get());
+  std::vector<std::string> Interpolate_type_cases{"bilinear_interp",
+                                                  "nearest_interp"};
+  for (auto type_ : Interpolate_type_cases) {
+    fusion::InterpolateFuser interp_fuser(type_);
+    interp_fuser(graph.get());
 
-  fusion::InterpolateFuser nearest_interp_fuser("nearest_interp");
-  nearest_interp_fuser(graph.get());
+    fusion::InterpolateFuser2 interp_fuser2(type_);
+    interp_fuser2(graph.get());
+  }
 }
 
 }  // namespace mir
diff --git a/lite/core/mir/fusion/interpolate_fuser.cc b/lite/core/mir/fusion/interpolate_fuser.cc
index 458ef76cb4432dd54678824b1a179e554bcbbf78..ebbd63f8613fb6d62b580004cf7522683db08e38 100644
--- a/lite/core/mir/fusion/interpolate_fuser.cc
+++ b/lite/core/mir/fusion/interpolate_fuser.cc
@@ -22,6 +22,9 @@ namespace mir {
 namespace fusion {
 
 void InterpolateFuser::BuildPattern() {
+  // type1             fill_constant -->
+  // x --> shape --> slice --> cast --> elementwise_mul --> interpolate
+  //   `-------------------------------------------------->
   auto* x = VarNode("x");
   auto* shape = OpNode("shape", "shape")->AsIntermediate();
   auto* shape_out = VarNode("shape_out")->AsIntermediate();
@@ -89,6 +92,64 @@ cpp::OpDesc InterpolateFuser::GenOpDesc(const key2nodes_t& matched) {
   return op_desc;
 }
 
+void InterpolateFuser2::BuildPattern() {
+  // type2 x --> shape --> slice --> cast --> scale --> interpolate
+  //        `---------------------------------------->
+  auto* x = VarNode("x");
+  auto* shape = OpNode("shape", "shape")->AsIntermediate();
+  auto* shape_out = VarNode("shape_out")->AsIntermediate();
+  auto* slice = OpNode("slice", "slice")
+                    ->assert_op_attr_satisfied<std::vector<int>>(
+                        "axes",
+                        [](const std::vector<int>& attr) {
+                          return attr.size() == 1 && attr[0] == 0;
+                        })
+                    ->assert_op_attr_satisfied<std::vector<int>>(
+                        "starts",
+                        [](const std::vector<int>& attr) {
+                          return attr.size() == 1 && attr[0] == 2;
+                        })
+                    ->assert_op_attr_satisfied<std::vector<int>>(
+                        "ends",
+                        [](const std::vector<int>& attr) {
+                          return attr.size() == 1 && attr[0] == 4;
+                        })
+                    ->AsIntermediate();
+  auto* slice_out = VarNode("slice_out")->AsIntermediate();
+  auto* cast = OpNode("cast", "cast")->AsIntermediate();
+  auto* cast_out = VarNode("cast_out")->AsIntermediate();
+  auto* scale = OpNode("scale", "scale")->AsIntermediate();
+  auto* scale_out = VarNode("scale_out")->AsIntermediate();
+  auto* interpolate = OpNode("interpolate", interp_type_)->AsIntermediate();
+  auto* interpolate_out = VarNode("interpolate_out");
+
+  // create topology.
+  *x >> *shape >> *shape_out >> *slice >> *slice_out >> *cast >> *cast_out >>
+      *scale >> *scale_out >> *interpolate >> *interpolate_out;
+  *x >> *interpolate;
+}
+
+void InterpolateFuser2::InsertNewNode(SSAGraph* graph,
+                                      const key2nodes_t& matched) {
+  auto op_desc = GenOpDesc(matched);
+  auto interp_op = LiteOpRegistry::Global().Create(interp_type_);
+  auto interp_old = matched.at("interpolate")->stmt()->op();
+  auto* scope = interp_old->scope();
+  auto& valid_places = interp_old->valid_places();
+  interp_op->Attach(op_desc, scope);
+
+  auto* new_op_node = graph->GraphCreateInstructNode(interp_op, valid_places);
+
+  IR_NODE_LINK_TO(matched.at("x"), new_op_node);
+  IR_NODE_LINK_TO(new_op_node, matched.at("interpolate_out"));
+}
+
+cpp::OpDesc InterpolateFuser2::GenOpDesc(const key2nodes_t& matched) {
+  auto op_desc = *matched.at("interpolate")->stmt()->op_info();
+  op_desc.SetInput("OutSize", {});
+  return op_desc;
+}
+
 }  // namespace fusion
 }  // namespace mir
 }  // namespace lite
diff --git a/lite/core/mir/fusion/interpolate_fuser.h b/lite/core/mir/fusion/interpolate_fuser.h
index 51f5655e76749ea4de6e1789f499862f2ac46437..96fa6b260190114d41fe6308217fef05de21bd44 100644
--- a/lite/core/mir/fusion/interpolate_fuser.h
+++ b/lite/core/mir/fusion/interpolate_fuser.h
@@ -36,6 +36,19 @@ class InterpolateFuser : public FuseBase {
   std::string interp_type_;
 };
 
+class InterpolateFuser2 : public FuseBase {
+ public:
+  explicit InterpolateFuser2(const std::string& interp_type)
+      : interp_type_(interp_type) {}
+
+  void BuildPattern() override;
+  void InsertNewNode(SSAGraph* graph, const key2nodes_t& matched) override;
+
+ private:
+  cpp::OpDesc GenOpDesc(const key2nodes_t& matched) override;
+  std::string interp_type_;
+};
+
 }  // namespace fusion
 }  // namespace mir
 }  // namespace lite