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Beauty Bomb

Beauty Bomb

# 使用Python实现简单的图像处理工具下面是一个使用Python和Pillow库实现的简单图像处理工具，包含基本的图像处理功能：```pythonfrom PIL import Image, ImageFilter, ImageEnhanceimport osimport tkinter as tkfrom tkinter import filedialog, messagebox, ttkimport threadingclass ImageProcessor: def __init__(self): self.image = None self.original_image = None self.current_path = None def load_image(self, filepath): """加载图像""" try: self.image = Image.open(filepath) self.original_image = self.image.copy() self.current_path = filepath return True, f"成功加载图像: {os.path.basename(filepath)}" except Exception as e: return False, f"加载图像失败: {str(e)}" def save_image(self, filepath): """保存图像""" try: if self.image: self.image.save(filepath) return True, f"图像已保存到: {filepath}" else: return False, "没有图像可保存" except Exception as e: return False, f"保存图像失败: {str(e)}" def reset_image(self): """重置为原始图像""" if self.original_image: self.image = self.original_image.copy() return True, "图像已重置" return False, "没有原始图像" def apply_filter(self, filter_type): """应用滤镜""" if not self.image: return False, "没有加载图像" try: if filter_type == "blur": self.image = self.image.filter(ImageFilter.BLUR) elif filter_type == "contour": self.image = self.image.filter(ImageFilter.CONTOUR) elif filter_type == "detail": self.image = self.image.filter(ImageFilter.DETAIL) elif filter_type == "edge_enhance": self.image = self.image.filter(ImageFilter.EDGE_ENHANCE) elif filter_type == "emboss": self.image = self.image.filter(ImageFilter.EMBOSS) elif filter_type == "sharpen": self.image = self.image.filter(ImageFilter.SHARPEN) elif filter_type == "smooth": self.image = self.image.filter(ImageFilter.SMOOTH) elif filter_type == "grayscale": self.image = self.image.convert("L") elif filter_type == "sepia": # 棕褐色滤镜 sepia_filter = self._create_sepia_filter() self.image = self.image.convert("RGB") self.image = self.image.point(sepia_filter) else: return False, f"未知滤镜类型: {filter_type}" return True, f"已应用 {filter_type} 滤镜" except Exception as e: return False, f"应用滤镜失败: {str(e)}" def _create_sepia_filter(self): """创建棕褐色滤镜""" # 棕褐色转换矩阵 def sepia_map(r, g, b): tr = int(0.393 * r + 0.769 * g + 0.189 * b) tg = int(0.349 * r + 0.686 * g + 0.168 * b) tb = int(0.272 * r + 0.534 * g + 0.131 * b) return (min(tr, 255), min(tg, 255), min(tb, 255)) return sepia_map def adjust_brightness(self, factor): """调整亮度""" if not self.image: return False, "没有加载图像" try: enhancer = ImageEnhance.Brightness(self.image) self.image = enhancer.enhance(factor) return True, f"亮度已调整为 {factor}" except Exception as e: return False, f"调整亮度失败: {str(e)}" def adjust_contrast(self, factor): """调整对比度""" if not self.image: return False, "没有加载图像" try: enhancer = ImageEnhance.Contrast(self.image) self.image = enhancer.enhance(factor) return True, f"对比度已调整为 {factor}" except Exception as e: return False, f"调整对比度失败: {str(e)}" def adjust_sharpness(self, factor): """调整锐度""" if not self.image: return False, "没有加载图像" try: enhancer = ImageEnhance.Sharpness(self.image) self.image = enhancer.enhance(factor) return True, f"锐度已调整为 {factor}" except Exception as e: return False, f"调整锐度失败: {str(e)}" def resize_image(self, width, height): """调整图像大小""" if not self.image: return False, "没有加载图像" try: self.image = self.image.resize((width, height), Image.Resampling.LANCZOS) return True, f"图像大小已调整为 {width}x{height}" except Exception as e: return False, f"调整大小失败: {str(e)}" def rotate_image(self, degrees): """旋转图像""" if not self.image: return False, "没有加载图像" try: self.image = self.image.rotate(degrees, expand=True) return True, f"图像已旋转 {degrees} 度" except Exception as e: return False, f"旋转图像失败: {str(e)}" def get_image_info(self): """获取图像信息""" if not self.image: return "没有加载图像" info = f"尺寸: {self.image.size[0]}x{self.image.size[1]}\n" info += f"模式: {self.image.mode}\n" info += f"格式: {self.image.format if self.image.format else '未知'}\n" if self.current_path: info += f"路径: {os.path.basename(self.current_path)}" return infoclass ImageProcessorGUI: def __init__(self): self.processor = ImageProcessor() self.root = tk.Tk() self.root.title("简易图像处理工具") self.root.geometry("800x600") # 设置样式 self.setup_styles() # 创建界面 self.create_widgets() def setup_styles(self): """设置界面样式""" style = ttk.Style() style.theme_use('clam') # 配置颜色 self.bg_color = "#f0f0f0" self.button_color = "#4a7abc" self.root.configure(bg=self.bg_color) def create_widgets(self): """创建界面组件""" # 主框架 main_frame = tk.Frame(self.root, bg=self.bg_color) main_frame.pack(fill=tk.BOTH, expand=True, padx=10, pady=10) # 顶部按钮框架 button_frame = tk.Frame(main_frame, bg=self.bg_color) button_frame.pack(fill=tk.X, pady=(0, 10)) # 按钮 ttk.Button(button_frame, text="加载图像", command=self.load_image).pack(side=tk.LEFT, padx=5) ttk.Button(button_frame, text="保存图像", command=self.save_image).pack(side=tk.LEFT, padx=5) ttk.Button(button_frame, text="重置图像", command=self.reset_image).pack(side=tk.LEFT, padx=5) ttk.Button(button_frame, text="图像信息", command=self.show_image_info).pack(side=tk.LEFT, padx=5) # 分隔线 ttk.Separator(main_frame, orient=tk.HORIZONTAL).pack(fill=tk.X, pady=10) # 内容框架 content_frame = tk.Frame(main_frame, bg=self.bg_color) content_frame.pack(fill=tk.BOTH, expand=True) # 左侧控制面板 control_frame = tk.LabelFrame(content_frame, text="图像处理选项", bg=self.bg_color, font=("Arial", 10, "bold")) control_frame.pack(side=tk.LEFT, fill=tk.Y, padx=(0, 10)) # 滤镜选择 filter_label = tk.Label(control_frame, text="滤镜效果:", bg=self.bg_color) filter_label.pack(anchor=tk.W, pady=(10, 5)) self.filter_var = tk.StringVar(value="blur") filters = [ ("模糊", "blur"), ("轮廓", "contour"), ("细节增强", "detail"), ("边缘增强", "edge_enhance

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