为您找到相关结果95,806个
Matlab实现将图像序列合并为视频的方法详解_C 语言_脚本之家
photos{2} = imread('image2.png'); photos{3} = imread('image3.png'); % 创建每秒1帧的视频文件 videofile = VideoWriter('output.mp4','MPEG-4'); videofile.FrameRate = 1; % 设置每个图像的秒数 secperImg = [2 3 4]; % 打开视频文件 open(videofile); % 将帧写入视频 for i=1:length...
www.jb51.net/article/2774...htm 2025-3-17
Android仿QQ、新浪相册的实现_Android_脚本之家
return getNewestPhotos(context); } else { cursor = resolver.query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, new String[]{ MediaStore.Images.Media.DATA, MediaStore.Images.Media.DISPLAY_NAME, MediaStore.Images.Media.DATE_MODIFIED }, MediaStore.Images.ImageColumns.BUCKET_ID + "=? and (" + Med...
www.jb51.net/article/968...htm 2025-3-17
基于Python下载网络图片方法汇总代码实例_python_脚本之家
url = 'https://movie.douban.com/celebrity/1016930/photos/?type=C&start=' + str(30*i) + '&sortby=like&size=a&subtype=a' html_text = get_html(url) pic_list += parse_html(html_text) os.makedirs('./pic/', exist_ok=True) # 输出目录 for i, pic_url in enumerate(pic_list): ...
www.jb51.net/article/1894...htm 2025-3-3
android 获取手机中的所有图片或某一目录下的图片方法_Android_脚本...
// List<MediaBean> data = allPhotosTemp.get(dirPath); // data.add(new MediaBean(path,size,displayName)); /// Log.e(TAG,"getAllPhotoInfo "+data.size()+",path="+data.get(0).getPath()+",name="+data.get(0).getDisplayName()); // continue; // } else { // List<MediaBean...
www.jb51.net/article/1342...htm 2025-3-17
Python实现豆瓣图片下载的方法_python_脚本之家
url = 'http://www.douban.com/photos/album/73174384/?start=%s' % i url_list.append(url) return url_list def get_img_url(): img_url = [] url = get_url() for u in url: a = urllib.urlopen(u) for line in a.readlines(): if 'thumb' in line: img_url.append(line.strip()[...
www.jb51.net/article/666...htm 2025-2-22