Merge pull request #11 from PRIS-CV/YangYuqi317-patch-2

Add files via upload

configs/api_net/README.md

@@ -0,0 +1,13 @@
+# API-Net
+
+[API-Net](https://arxiv.org/abs/2002.10191)
+
+## Introduction
+
+In order to effectively identify contrastive clues among highly-confused categories, the writers propose a simple but effective Attentive Pairwise Interaction Network (API-Net), which can progressively recognize a pair of fine-grained images by interaction. They aim at learning a mutual vector first to capture semantic differences in the input pair, and then comparing this mutual vector with individual vectors to highlight their semantic differences respectively. Besides, they also introduce a score-ranking regularization to promote the priorities of these features. For more details, please refer to the [paper](https://arxiv.org/abs/2002.10191).
+
+## Framework
+<div align=center>
+<img src="https://github.com/YangYuqi317/PRIS-CV_FGVCLib/blob/main/docs/en/configs/framework/API-Net%20Framework.png?raw=true"/>
+</div>
+