猫狗二分法遇到cannot identify image file <_io.BytesIO object at 0x000002A881819678>

这篇博客介绍了如何通过Python脚本检查图片文件夹中格式错误的图片,例如遇到无法打开的Cat的666.jpg,并提供了解决方案——直接删除错误图片。脚本使用PIL库来尝试打开图片,并转换为RGB模式,从而检测图片的正确性。

这个错误是数据集中有图片格式出错打不开,只需把它删除即可。但是如何找出错误图片的位置

import os
from PIL import Image
folder_path = ''  #写入你图片所在的文件夹,即包含该图片的文件夹
extensions = []
for filee in os.listdir(folder_path):
    file_path = os.path.join(folder_path,
malloc(): invalid next->prev_inuse (unsorted) Thread 26 "stitch_sys.out" received signal SIGABRT, Aborted. [Switching to Thread 0x7fb61cd960 (LWP 7583)] __pthread_kill_implementation (threadid=548516190560, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 44 ./nptl/pthread_kill.c: No such file or directory. (gdb) bt #0 __pthread_kill_implementation (threadid=548516190560, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 #1 0x0000007ff6cef254 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78 #2 0x0000007ff6caa67c in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x0000007ff6c97130 in __GI_abort () at ./stdlib/abort.c:79 #4 0x0000007ff6ce3308 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7ff6dc43b8 "%s\n") at ../sysdeps/posix/libc_fatal.c:155 #5 0x0000007ff6cf957c in malloc_printerr (str=str@entry=0x7ff6dbfcc0 "malloc(): invalid next->prev_inuse (unsorted)") at ./malloc/malloc.c:5664 #6 0x0000007ff6cfca84 in _int_malloc (av=av@entry=0x7fac000030, bytes=bytes@entry=11059272) at ./malloc/malloc.c:4012 #7 0x0000007ff6cfd6dc in __GI___libc_malloc (bytes=11059272) at ./malloc/malloc.c:3329 #8 0x0000007ff7b27618 in cv::fastMalloc(unsigned long) () from /usr/lib/opencv4.5.4/libopencv_core.so.4.5 #9 0x0000007ff7c2b78c in cv::Mat::create(int, int const*, int) () from /usr/lib/opencv4.5.4/libopencv_core.so.4.5 #10 0x0000007ff7c2bb3c in cv::Mat::create(int, int, int) () from /usr/lib/opencv4.5.4/libopencv_core.so.4.5 #11 0x0000007ff7b8efcc in cv::Mat::copyTo(cv::_OutputArray const&) const () from /usr/lib/opencv4.5.4/libopencv_core.so.4.5 #12 0x0000007ff7c2b2a8 in cv::Mat::clone() const () from /usr/lib/opencv4.5.4/libopencv_core.so.4.5
最新发布
09-16
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