规范代码格式

This commit is contained in:
龙澳 2024-12-18 21:07:47 +08:00
parent 9e30a58fa9
commit e9cd12b2f6
6 changed files with 41 additions and 36 deletions

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@ -64,8 +64,8 @@ class ImagePreprocessor:
self.logger.info("开始过滤GPS点")
filter = GPSFilter(self.config.output_dir)
self.logger.info(f"开始过滤孤立点 (距离阈值: {self.config.filter_distance_threshold}, 最小邻居数: {
self.config.filter_min_neighbors})")
self.logger.info(
f"开始过滤孤立点(距离阈值: {self.config.filter_distance_threshold}, 最小邻居数: {self.config.filter_min_neighbors})")
self.gps_points = filter.filter_isolated_points(
self.gps_points,
self.config.filter_distance_threshold,
@ -73,8 +73,8 @@ class ImagePreprocessor:
)
self.logger.info(f"孤立点过滤后剩余 {len(self.gps_points)} 个GPS点")
self.logger.info(f"开始过滤密集点 (网格大小: {self.config.filter_grid_size}, 距离阈值: {
self.config.filter_dense_distance_threshold})")
self.logger.info(
f"开始过滤密集点(网格大小: {self.config.filter_grid_size}, 距离阈值: {self.config.filter_dense_distance_threshold})")
self.gps_points = filter.filter_dense_points(
self.gps_points,
grid_size=self.config.filter_grid_size,
@ -90,7 +90,8 @@ class ImagePreprocessor:
self.logger.info(f"开始划分网格 (重叠率: {self.config.grid_overlap})")
grid_divider = GridDivider(overlap=self.config.grid_overlap)
grids = grid_divider.divide_grids(self.gps_points, grid_size=self.config.grid_size)
grids = grid_divider.divide_grids(
self.gps_points, grid_size=self.config.grid_size)
grid_points = grid_divider.assign_to_grids(self.gps_points, grids)
self.logger.info(f"成功划分为 {len(grid_points)} 个网格")
return grid_points
@ -104,9 +105,11 @@ class ImagePreprocessor:
for grid_idx, points in grid_points.items():
if self.config.enable_grid_division:
output_dir = os.path.join(self.config.output_dir, f'grid_{grid_idx + 1}', 'project', 'images')
output_dir = os.path.join(
self.config.output_dir, f'grid_{grid_idx + 1}', 'project', 'images')
else:
output_dir = os.path.join(self.config.output_dir, 'project', 'images')
output_dir = os.path.join(
self.config.output_dir, 'project', 'images')
os.makedirs(output_dir, exist_ok=True)
@ -134,18 +137,19 @@ class ImagePreprocessor:
# 绘制所有原始点
plt.scatter(original_points_df['lon'],
original_points_df['lat'],
color='blue',
label="Original Points",
alpha=0.6)
original_points_df['lat'],
color='blue',
label="Original Points",
alpha=0.6)
# 绘制被过滤的点
filtered_points_df = original_points_df[original_points_df['file'].isin(filtered_files)]
filtered_points_df = original_points_df[original_points_df['file'].isin(
filtered_files)]
plt.scatter(filtered_points_df['lon'],
filtered_points_df['lat'],
color="red",
label="Filtered Points",
alpha=0.6)
filtered_points_df['lat'],
color="red",
label="Filtered Points",
alpha=0.6)
# 设置图形属性
plt.title("GPS Coordinates of Images", fontsize=14)
@ -181,8 +185,8 @@ class ImagePreprocessor:
if __name__ == '__main__':
# 创建配置
config = PreprocessConfig(
image_dir=r'C:\datasets\1815\images',
output_dir=r'C:\datasets\1815\output',
image_dir=r'E:\datasets\UAV\1815',
output_dir=r'E:\datasets\UAV\1815\output',
filter_grid_size=0.001,
filter_dense_distance_threshold=10,
filter_distance_threshold=0.001,

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@ -4,6 +4,7 @@ import subprocess
from typing import Dict
import pandas as pd
class CommandRunner:
"""执行网格处理命令的类"""