这里将图像缩放至不大于iphone5的分辨率大小 fromPILimportImageimportos resultPath='result/'# iphone 5 sizei5size=(1136,640)defchange_size(dir_name):forroot,dirs,filesinos.walk(dir_name):fornameinfiles:filename=os.path.join(root,name)print(filename)change_picsize(filename,name)defchange_picsize...
= 'D:\adjust_img.jpg' im = Image.open(infile) (x,y) = im.size #read image size x...
fromPILimportImage# 打开图片img=Image.open('example.jpg')# 将图片转换为RGBA格式rgba_img=img.convert('RGBA')# 获取图片的宽度和高度width,height=rgba_img.size# 处理图片像素forxinrange(width):foryinrange(height):r,g,b,a=rgba_img.getpixel((x,y))ifr>200andg<100andb<100:rgba_img.putpixel...
# Size of the image in pixels (size of original image) # (This is not mandatory) width,height=im.size # Setting the points for cropped image left=6 top=height/4 right=174 bottom=3*height/4 # Cropped image of above dimension # (It will not change original image) im1=im.crop((left...
def change_img_type(img_path): try: img = Image.open(img_path) img.save('new_type.png') except Exception,e: print e #处理远程图片 def handle_remote_img(img_url): try: request = urllib2.Request(img_url) img_data = urllib2.urlopen(request).read() ...
("RGBA")block.putdata([color]*(width*height))# 将改变颜色的区块放回原图像new_img=Image.new("RGBA",img.size)new_img.paste(img,(0,0))new_img.paste(block,(left,top))# 保存新的图像new_img.save(output_path)# 调用函数change_block_color("input.jpg","output.jpg",50,50,100,100,(...
所以，现在我看到这是一个在Mac上做的屏幕抓取。屏幕抓取和你正在显示的图像是不一样的！如果你在8位...
# Size of the image in pixels (size of orginal image)# (This is not mandatory)width, height = im.size# Setting the points for cropped imageleft =4top = height /5right =154bottom =3* height /5# Cropped image of above dimension# (It will not change orginal image)im1 = im.crop((...
(settings.ROOT_PATH, img_url)13rotate = False#是否短边为宽14result =''15try:16img =Image.open(img_url)17width, height =img.size18ifresize:19#width, height = img.size20ifwidth <height:21#使图片长边为宽22rotate =True23width, height =height, width24ifwidth > max_widthorheight >max_...
如果安装时使用anaconda且使用默认安装路径，则在 C:\ProgramData\Anaconda3\envs\tensorflow-gpu\Lib\...