OpenAI GPT-4视觉API可以玩了，GPT4V，gpt-4-vision-preview，chatgpt_gpt-4v api

传说中的GPT-4V，终于上线了，虽然还是体验阶段。不过用过 OpenAI 视觉 API 的开发者都被惊艳到了。

已经有人玩出了各种花样了，比如用AI来解说视频，其实也是如此的丝滑：

整个实现过程可以分为 7 步：

• 提取视频帧；
• 构建描述提示；
• 发送 GPT 请求；
• 制作语音解说提示；
• 生成语音解说脚本；
• 将脚本转换为音频；
• 将音频与视频结合。

这个可以大家去玩哈

先上一个基础的示例：

先从这里拿到key：https://github.com/xing61/xiaoyi-robot

import os
 
import openai
import requests
import time
import json
import time
 
API_SECRET_KEY = "你的智增增的key";
BASE_URL = "https://flag.smarttrot.com/v1/"  #智增增的base_url
 
from openai import OpenAI
# gpt4v
def gpt4v(query):
    client = OpenAI(api_key=API_SECRET_KEY, base_url=BASE_URL)
    resp = client.chat.completions.create(
        model="gpt-4-vision-preview",
        messages=[
            {
                "role": "user",
                "content": [
                    {"type": "text", "text": query},
                    {
                        "type": "image_url",
                        "image_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Gfp-wisconsin-madison-the-nature-boardwalk.jpg/2560px-Gfp-wisconsin-madison-the-nature-boardwalk.jpg",
                    },
                ],
            }
        ],
        max_tokens=300,
    )
    print(resp)
    print(resp.choices[0].message.content)
 
if __name__ == '__main__':
    gpt4v("What are in these images? Is there any difference between them?");

上面的代码传了一个图片给openai，然后让他指出图片里面有什么，以及刁难的问到：这几个图片的差异是什么（其实我只传了一个图片）

图片如下：

于是我们看到返回：

I'm sorry, but I can only view one image at a time. The image you've provided is a beautiful landscape scene. It features a wooden boardwalk or path leading through a lush green meadow with tall grass on both sides. The sky is partly cloudy with a rich blue color and some gentle white clouds, suggesting a pleasant day. The scenery is tranquil and might be a nature reserve or park. There are no people or animals visible in the image. If you have another image for comparison, please provide it separately.

效果还是不错滴