update readme

README.md

@@ -7,12 +7,11 @@ datasets:
 # Introduction
 
 This repository stores the model for YOLOv3, compatible with Kalray's neural network API. </br>
-Please see www.github.com/kalray/kann-models-zoo for details and proper usage. </br>
+Please see https://www.github.com/kalray/kann-models-zoo for details and proper usage. </br>
 
 # Contents
 
 - ONNX:       yolov3.optimized.onnx
-- Tensorflow: yolov3.pb
 
 # Lecture note reference
 
@@ -21,9 +20,10 @@ Please see www.github.com/kalray/kann-models-zoo for details and proper usage. <
 
 # Repository or links references
 
-- https://github.com/pjreddie/darknet
-- config: https://raw.githubusercontent.com/AlexeyAB/darknet/master/cfg/yolov3.cfg
-- weights: https://pjreddie.com/media/files/yolov3.weights
+- soruce code : https://github.com/ultralytics/yolov3/
+- config: https://github.com/ultralytics/yolov3/blob/master/models/yolov3.yaml
+- weights: from [yolov3.pt](https://github.com/ultralytics/yolov5/releases/download/v7.0/yolov3.pt) then re-trained with ReLU activation
+
 
 BibTeX entry and citation info
 ```
@@ -34,3 +34,21 @@ BibTeX entry and citation info
   year={ 2018 }
 }
 ```
+
+from source code CITATION.cff:
+```
+cff-version: 1.2.0
+preferred-citation:
+  type: software
+  message: If you use YOLOv3, please cite it as below.
+  authors:
+    - family-names: Jocher
+      given-names: Glenn
+      orcid: "https://orcid.org/0000-0001-5950-6979"
+  title: "YOLOv3 by Ultralytics"
+  version: 7.0
+  doi: 10.5281/zenodo.3908559
+  date-released: 2020-5-29
+  license: AGPL-3.0
+  url: "https://github.com/ultralytics/yolov3"
+```