replace original images.

Signed-off-by: wxywb <xy.wang@zilliz.com>

README.md

@@ -9,7 +9,7 @@
 
 ## Description
 
-This operator extracts features for image or text with [ALBEF](https://arxiv.org/abs/2103.00020) which can generate embeddings for text and image by jointly training an image encoder and text encoder to maximize the cosine similarity. This research introduced a contrastive loss to ALign the image and text representations BEfore Fusing (ALBEF) them through cross-modal attention, which enables more grounded vision and language representation learning. This repo is an adaptation from [salesforce / ALBEF](https://github.com/salesforce/ALBEF)
+This operator extracts features for image or text with [ALBEF](https://arxiv.org/abs/2107.07651) which can generate embeddings for text and image by jointly training an image encoder and text encoder to maximize the cosine similarity. This research introduced a contrastive loss to ALign the image and text representations BEfore Fusing (ALBEF) them through cross-modal attention, which enables more grounded vision and language representation learning. This repo is an adaptation from [salesforce / ALBEF](https://github.com/salesforce/ALBEF)
 
 
 <br />
@@ -35,8 +35,8 @@ towhee.dc(["A teddybear on a skateboard in Times Square."]) \
       .image_text_embedding.albef(model_name='albef_4m', modality='text') \
       .show()
 ```
-<img src="https://towhee.io/image-text-embedding/clip/raw/branch/main/vec1.png" alt="result1" style="height:20px;"/>
-<img src="https://towhee.io/image-text-embedding/clip/raw/branch/main/vec2.png" alt="result2" style="height:20px;"/>
+<img src="./vec1.png" alt="result1" style="height:20px;"/>
+<img src="./vec2.png" alt="result2" style="height:20px;"/>
 
 *Write a same pipeline with explicit inputs/outputs name specifications:*
 
@@ -54,8 +54,8 @@ towhee.dc['text'](["A teddybear on a skateboard in Times Square."]) \
       .select['text', 'vec']() \
       .show()
 ```
-<img src="https://towhee.io/image-text-embedding/clip/raw/branch/main/tabular1.png" alt="result1" style="height:60px;"/>
-<img src="https://towhee.io/image-text-embedding/clip/raw/branch/main/tabular2.png" alt="result2" style="height:60px;"/>
+<img src="./tabular1.png" alt="result1" style="height:60px;"/>
+<img src="./tabular2.png" alt="result2" style="height:60px;"/>
 
 
 <br />

requirements.txt

@@ -0,0 +1,5 @@
+torch
+transformers
+timm
+numpy
+torchvision