下面是一个使用create_image方法的示例,将本地图像插入到 Canvas 中。 importtkinterastkfromtkinterimportPhotoImage# 创建主窗口root=tk.Tk()root.title("图像插入示例")# 创建 Canvas 对象canvas=tk.Canvas(root,width=400,height=300,bg='white')canvas.pack()# 加载图像image=PhotoImage(file='example.png')#...
importtkinterastk root=tk.Tk()canvas=tk.Canvas(root,width=200,height=200)canvas.pack()image=tk.PhotoImage(file="image.png")canvas.create_image(100,100,image=image)root.mainloop() 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 在上面的代码中,我们首先创建了一个Canvas组件,指定了宽度和高度。然后,...
# choose 5000 random locations inside image im1 = im.copy() # keep the original image, create a copy n = 5000 x, y = np.random.randint(0, im.width, n), np.random.randint(0, im.height, n) for (x,y) in zip(x,y): im1.putpixel((x, y), ((0,0,0) if np.random.rand(...
filename=PhotoImage(file="sunshine.gif")image=canvas.create_image(50,50,anchor=NE,image=filename) line − 创建线条 line=canvas.create_line(x0,y0,x1,y1,...,xn,yn,options) oval − 创建一个圆 oval=canvas.create_oval(x0,y0,x1,y1,options) polygon − 创建一个至少有三个顶点的多边形 ...
一要记住,在 scikit-image 中,图像表示为 NumPy 阵列,例如用于灰度图像的为2-D(2维)矩阵。代码示例: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 >>importskimage>>from skimageimportdata #create camera image,return(300,451,3)uint8 ndarray>>camera=data.camera()>>print(type(camera))#显示图像...
Image =List[List[Pixel]]defcreate_image(*colors: Pixel, blocksize:int=10, squaresize:int=9) -> Image:""" 用可配置的像素块制作一个正方形图像(宽度和高度相同). Args: colors (Pixel): 可迭代的颜色呈现顺序的参数。 blocksize (int, optional): [description]. 默认10. ...
The ImageDraw Module 支持2D图像The ImageDraw module provide basic 2D graphics support for Image objects. It can for example be used to create new images, annotate or retouch existing images, and togenerate graphics on the fly for web use. ...
im = openai.Image.create(**kwargs) print(im) 我们也可以直接打印图片的URL for i in range(n): print(im.data[i].url) 使用不同的尺寸 注意,现在只支持3中大小尺寸: 256x256px 512x512px 1024x1024px 很显然图片越小生成越快。 为了生成特定尺寸的图片,你需要把size参数传给API: ...
self.canvas.create_image(0, 0, anchor=tk.NW, image=self.tk_image) self.canvas.update() def huanyuan(self): # 初始化图片 self.line_coordinates = [] self.scaled_width = round((self.screen_width * self.screen_height // (self.image_width * self.image_height) *0.5) ** 0.5 * self...
The ImageDraw Module 支持2D图像The ImageDraw module provide basic 2D graphics support for Image objects. It can for example be used to create new images, annotate or retouch existing images, and togenerate graphics on the fly for web use. ...