Commit a8b71fd

committed

乌鸦代码提交

1 parent 0331284 commit a8b71fdCopy full SHA for a8b71fd

File tree

+26

-0

lines changed

+26

-0

lines changed

Lines changed: 1 addition & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -5,6 +5,7 @@`
`5`	`5`	`- [midAutumn](https://github.com/JustDoPython/python-examples/tree/master/wuya/midAutumn) : 中秋假期,回不了家的程序员,竟然用Python做了这件事...`
`6`	`6`	`- [level](https://github.com/JustDoPython/python-examples/tree/master/wuya/level) : 多亏学了这个python库,一晚上端掉了一个传销团伙。。。`
`7`	`7`	`- [find_house](https://github.com/JustDoPython/python-examples/tree/master/wuya/find_house) : 别再听野中介忽悠了,用python租到最合适的房子!`
	`8`	`+- [imgmodify](https://github.com/JustDoPython/python-examples/tree/master/wuya/imgmodify) : 跟女朋友旅游三天,Python治好了我的精神内耗...`
`8`	`9`
`9`	`10`	`---`
`10`	`11`

Lines changed: 25 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,25 @@`
	`1`	`+import cv2`
	`2`	`+import numpy as np`
	`3`	`+import os`
	`4`	`+`
	`5`	`+def modify_image(img_path, target_dir):`
	`6`	`+ # 读取全部图片`
	`7`	`+ pic = cv2.imread(img_path, cv2.IMREAD_UNCHANGED)`
	`8`	`+ # 将图片修改为HSV`
	`9`	`+ pichsv = cv2.cvtColor(pic, cv2.COLOR_BGR2HSV)`
	`10`	`+ # 提取饱和度和明度`
	`11`	`+ H,S,V = cv2.split(pichsv)`
	`12`	`+ # S为饱和度,V为明度`
	`13`	`+ new_pic = cv2.merge([np.uint8(H), np.uint8(S1.4), np.uint8(V0.9)])`
	`14`	`+ # 将合并后的图片重置为RGB`
	`15`	`+ pictar = cv2.cvtColor(new_pic, cv2.COLOR_HSV2BGR)`
	`16`	`+ # 获取原文件名`
	`17`	`+ file_name = img_path.split("/")[-1]`
	`18`	`+ # 将图片写入目录`
	`19`	`+ cv2.imwrite(os.path.join(target_dir, file_name), pictar)`
	`20`	`+`
	`21`	`+root, dirs, files = next(os.walk("./test/"))`
	`22`	`+`
	`23`	`+for item in files:`
	`24`	`+ img_path = os.path.join(root,item)`
	`25`	`+ process_image(img_path, "./target/")`

Comments

(0)