用腾讯云 AI 人像变换给自己一次“跨越年龄的体验”

import json
import base64
from tencentcloud.common import credential
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentCloudSDKException
from tencentcloud.ft.v20200304 import ft_client, models

# 读一个本地测试文件转换为base64编码
f = open('./test.png', 'rb')
base64_data = base64.b64encode(f.read())

try:
    # 实例化一个认证对象，入参需要传入腾讯云账户secretId，secretKey,此处还需注意密钥对的保密
    # 密钥可前往https://console.cloud.tencent.com/cam/capi网站进行获取
    cred = credential.Credential("YourSecretId", "YourSecretKey")	# 传入自己的密钥
    # 实例化一个http选项，可选的，没有特殊需求可以跳过
    httpProfile = HttpProfile()
    httpProfile.endpoint = "ft.tencentcloudapi.com"

    # 实例化一个client选项，可选的，没有特殊需求可以跳过
    clientProfile = ClientProfile()
    clientProfile.httpProfile = httpProfile
    # 实例化要请求产品的client对象,clientProfile是可选的
    client = ft_client.FtClient(cred, "ap-guangzhou", clientProfile)

    # 实例化一个请求对象,每个接口都会对应一个request对象
    req = models.ChangeAgePicRequest()
    params = {
        "Image": base64_data.decode("utf-8"),   # Python里的bytes类型要转成string才可使用
        "AgeInfos": [
            {
                "Age": 40	# 可以测试不同的年龄看效果
            }
        ],
        "RspImgType": "url"
    }
    req.from_json_string(json.dumps(params))

    # 返回的resp是一个ChangeAgePicResponse的实例，与请求对象对应
    resp = client.ChangeAgePic(req)
    # 输出json格式的字符串回包
    print(resp.to_json_string())

except TencentCloudSDKException as err:
    print(err)

# 变年龄
def change_age(client, img, age):
    req = models.ChangeAgePicRequest()
    params = {
        "Image": img.decode("utf-8"),   # Python里的bytes类型要转成string才可使用
        "AgeInfos": [
            {
                "Age": int(age)
            }
        ],
        "RspImgType": "base64"
    }
    req.from_json_string(json.dumps(params))
    resp = client.ChangeAgePic(req)
    return resp

import json
import sys
import time
import base64
from tencentcloud.common import credential
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentCloudSDKException
from tencentcloud.ft.v20200304 import ft_client, models

# 读一个本地测试文件转换为base64编码
def read_file(filename):
    f = open(filename, 'rb')
    base64_data = base64.b64encode(f.read())
    return base64_data

# 变年龄
def change_age(client, img, age):
    req = models.ChangeAgePicRequest()
    params = {
        "Image": img.decode("utf-8"),   # Python里的bytes类型要转成string才可使用
        "AgeInfos": [
            {
                "Age": int(age)
            }
        ],
        "RspImgType": "base64"
    }
    req.from_json_string(json.dumps(params))
    resp = client.ChangeAgePic(req)
    return resp

# 人像渐变
def morph_face(client, imgs):
    req = models.MorphFaceRequest()
    params = {
        "Images": imgs,
        # 更多细节可通过参数调节
        # "GradientInfos": [
        #     {
        #         "Tempo": 1,
        #         "MorphTime": 1
        #     }
        # ],
        "Fps": 25
    }
    req.from_json_string(json.dumps(params))
    resp = client.MorphFace(req)
    print(resp.to_json_string())
    return resp

# 查询人像渐变结果
def query_morph_face(client, job_id):
    req = models.QueryFaceMorphJobRequest()
    params = {
        "JobId": job_id
    }
    req.from_json_string(json.dumps(params))
    resp = client.QueryFaceMorphJob(req)
    print(resp.to_json_string())
    return resp


try:
    # 实例化一个认证对象，入参需要传入腾讯云账户secretId，secretKey,此处还需注意密钥对的保密
    # 密钥可前往https://console.cloud.tencent.com/cam/capi网站进行获取
    cred = credential.Credential("YourSecretId", "YourSecretKey")
    # 实例化一个http选项，可选的，没有特殊需求可以跳过
    httpProfile = HttpProfile()
    httpProfile.endpoint = "ft.tencentcloudapi.com"

    # 实例化一个client选项，可选的，没有特殊需求可以跳过
    clientProfile = ClientProfile()
    clientProfile.httpProfile = httpProfile
    # 实例化要请求产品的client对象,clientProfile是可选的
    client = ft_client.FtClient(cred, "ap-guangzhou", clientProfile)

    # 读取图片
    data = read_file(sys.argv[1])

    ages = [20, 30, 40, 50, 60]

    # 批量变年龄
    imgs = []
    for age in ages:
        resp=change_age(client, data, age)
        imgs.append(resp.ResultImage)

    # 将图片集合起来调人像渐变
    resp = morph_face(client, imgs)
    job_id = resp.JobId

    # 轮询查结果
    resp=query_morph_face(client, job_id)
    while resp.JobStatusCode != 7:
        resp=query_morph_face(client, job_id)
        time.sleep(2)


except TencentCloudSDKException as err:
    print(err)