update data download script

README.md

@@ -52,17 +52,17 @@ For more details, please visit our [leaderboard]() (Coming Soon).
 
 ## ⏬ Download
 
-You can download the dataset from the [HuggingFace Page](https://huggingface.co/datasets/OpenDFM/MULTI-Benchmark). Current [version](https://huggingface.co/datasets/OpenDFM/MULTI-Benchmark/blob/main/MULTI_v1.2.2_20240212_release.zip) is `v1.2.2`. Unzip the files and put them under `data`.
+You can simply download data using the following command:
 
-```
-wget https://huggingface.co/datasets/OpenDFM/MULTI-Benchmark/resolve/main/MULTI_v1.2.2_20240212_release.zip
-unzip MULTI_v1.2.2_20240212_release.zip -d ./data/
+```shell
+cd eval
+python download_data.py
 ```
 
-The structure of `data` should be something like:
+The structure of `./data` should be something like:
 
 ```
-data
+./data
 ├── images                                       # folder containing images
 ├── problem_v1.2.2_20240212_release.json         # MULTI
 ├── knowledge_v1.2.2_20240212_release.json       # MULTI-Extend
@@ -70,6 +70,7 @@ data
 └── captions_v1.2.0_20231217.csv                 # image captions generated by BLIP-6.7b
 ```
 
+
 ## 📝 How to Evaluate
 
 We provide a unified evaluation framework in `eval`. Each file in `eval/models` contains an evaluator specified to one M/LLM, and implements a `generate_answer` method to receive a question as input and give out the answer of it.

README_zh.md

@@ -52,17 +52,17 @@ viewer: False
 
 ## ⏬ 下载
 
-您可以从[HuggingFace页面](https://huggingface.co/datasets/OpenDFM/MULTI-Benchmark)下载数据集。最新[版本](https://huggingface.co/datasets/OpenDFM/MULTI-Benchmark/blob/main/MULTI_v1.2.2_20240212_release.zip)为`v1.2.2`。解压文件并将它们放置在`data`下。
+您只需使用以下命令即可下载数据：
 
-```
-wget https://huggingface.co/datasets/OpenDFM/MULTI-Benchmark/resolve/main/MULTI_v1.2.2_20240212_release.zip
-unzip MULTI_v1.2.2_20240212_release.zip -d ./data/
+```shell
+cd eval
+python download_data.py
 ```
 
-`data` 的结构应该如下所示：
+`./data` 的结构应该如下所示：
 
 ```
-data
+./data
 ├── images                                       # 包含图片的文件夹
 ├── problem_v1.2.2_20240212_release.json         # MULTI
 ├── knowledge_v1.2.2_20240212_release.json       # MULTI-Extend