Update ppseg with eigen functions (#238)

* Update ppseg backend support type

* Update ppseg preprocess if condition

* Update README.md

* Update README.md

* Update README.md

* Update ppseg with eigen functions

* Delete old argmax function

* Update README.md

* Delete apply_softmax in ppseg example demo

* Update ppseg code with createFromTensor function

* Delete FDTensor2CVMat function

* Update README.md

* Update README.md

* Update README.md

* Update README.md

* Update ppseg model.cc with transpose&&softmax in place convert

* Update segmentation_result.md

* Update model.cc

* Update README.md

* Update README.md

Co-authored-by: Jason <jiangjiajun@baidu.com>

python/fastdeploy/vision/segmentation/ppseg/__init__.py

@@ -37,15 +37,15 @@ class PaddleSegModel(FastDeployModel):
         return self._model.predict(input_image)
 
     @property
-    def with_softmax(self):
-        return self._model.with_softmax
+    def apply_softmax(self):
+        return self._model.apply_softmax
 
-    @with_softmax.setter
-    def with_softmax(self, value):
+    @apply_softmax.setter
+    def apply_softmax(self, value):
         assert isinstance(
             value,
-            bool), "The value to set `with_softmax` must be type of bool."
-        self._model.with_softmax = value
+            bool), "The value to set `apply_softmax` must be type of bool."
+        self._model.apply_softmax = value
 
     @property
     def is_vertical_screen(self):