±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2654  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wind5fsa

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] matlab ÆøÅݱßÔµÌáÈ¡ ÇóÖú¸ßÊÖ£¡£¡

´ó¼ÒºÃ£¡Ð¡µÜÐÂÊÖ£¬ÓøßËÙÕÕÏà»úÅÄÁËÒ»Ð©ÆøÅÝͼƬ£¬ÏëÓÃmatlab±ßÔµÌáÈ¡¹¤¾ß£¬¼ÆËã³öÒ»¹²¶àÉÙÆøÅÝ£¬Ã¿¸öÖ±¾¶»òÕßµ±Á¿Ö±¾¶·Ö±ðÊǶàÉÙ£¬Çó¸ßÊÖ½â´ð£¬ÇóÔ´³ÌÐò£¬Áí£¬Ò»¶¨ÒªµÃµ½ÆøÅÝÊý¾Ý£¬Íòл£¡£¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

×£¸£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÓÀ¾ÃµÄÓ©»ð³æ

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by wind5fsa at 2012-03-13 08:50:38
ÄúºÃ£¡s=s+1;Sample TextSample Text
ÕâÒ»¾äû¿´Ã÷°×£¬sÊÇʲô£¬ÎªÊ²Ã´Á½¸öSample Text£¿Ð¡µÜÐÂÊÖ£¬ÍòÍû²»Áߴͽ̣¡...

ÄúºÃ£¬ÇëÎÊÏÖÔÚÎÊÌâ½â¾öû£¿Õâ¸öSÊÇʲôÒâ˼£¿ÎÒҲû·¨ÔËÐÐ
×·Çó²»Í¬£¬ËùÒÔÒªÇó²»Í¬
5Â¥2016-03-28 17:12:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

jackzhang19

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
a=imread('C:\Documents and Settings\Administrator\×ÀÃæ\1.jpg');
b=edge(a);
>> for m=1:851
for n=1:920
if b(m,n)~=0
s=s+1;Sample TextSample Text
end
end
end
s
ÎÒ°ÑËü·Åµ½ÁË×ÀÃæÉÏÓÃimread£¨£©º¯ÊýÌá³öÀ´µÄÈ»ºóÕÒ±ßÔµºóÇóºÍ£¬ÕÒ±ßÔµºóµÄͼÈçϲ»¹ýÌáʾ˵ͼƬ̫´óÖ»ÏÔʾ50%¡£ÏÂÃæÊǽá¹ûSample Text
s =

       21096


·ÂþÂþÆäÐÞÔ¶ÙâÎὫÉÏ϶øÇóË÷
2Â¥2012-03-12 23:58:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ganguli

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Èç¹ûÄãÒªµÃµ½Êµ¼ÊµÄÆøÅÝÖ±¾¶µÄ»°£¬ÐèÒªÖªµÀÕÕÏà»úµÄ·Å´ó±¶Êý£¬Ò²ÐèÒª±ê³ß²ÅÄÜÈ·¶¨£¬·ñÔòÎÞ·¨µÃµ½ÆøÅݵÄÖ±¾¶£¬ÓÐÒ»¸öÈí¼þ¿ÉÒÔÓÃIPPͼÏñ´¦ÀíÈí¼þ£¬ºÜÊʺÏÄãµÄÑо¿¡£
3Â¥2012-03-13 08:32:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wind5fsa

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by jackzhang19 at 2012-03-12 23:58:19:
a=imread('C:\Documents and Settings\Administrator\×ÀÃæ\1.jpg');
b=edge(a);
>> for m=1:851
for n=1:920
if b(m,n)~=0
s=s+1;Sample TextSample Text
end
end
end
s
ÎÒ°ÑËü·Åµ½ÁË×ÀÃæÉÏÓÃim ...

ÄúºÃ£¡s=s+1;Sample TextSample Text
ÕâÒ»¾äû¿´Ã÷°×£¬sÊÇʲô£¬ÎªÊ²Ã´Á½¸öSample Text£¿Ð¡µÜÐÂÊÖ£¬ÍòÍû²»Áߴͽ̣¡
×£¸£
4Â¥2012-03-13 08:50:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸9£¬³õÊԳɼ¨£º338£¬ËÄÁù¼¶Òѹý£¬ÓпÆÑо­Àú£¬Çóµ÷¼Á£¡ +7 Zuhui0306 2026-03-25 7/350 2026-03-30 19:01 by Ô´_2020
[¿¼ÑÐ] 322Çóµ÷¼Á +10 ËÎÃ÷ÐÀ 2026-03-27 10/500 2026-03-30 18:47 by 544594351
[¿¼ÑÐ] 26¿¼ÑÐ-291·Ö-ÏÃÃÅ´óѧ£¨085601£©-ÈáÐÔµç×ÓѧԺ²ÄÁϹ¤³ÌרҵÇóµ÷¼Á +5 min3 2026-03-24 6/300 2026-03-30 18:42 by 544594351
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤340Çóµ÷¼Á +3 jhx777 2026-03-30 3/150 2026-03-30 17:54 by JourneyLucky
[»ù½ðÉêÇë] ÃæÉÏ5BÄÜÉÏ»áÂ𣿠+7 redcom 2026-03-29 7/350 2026-03-30 12:44 by °®¸ãÑо¿µÄСº¢
[¿¼ÑÐ] 0703±¾¿ÆÖ£ÖÝ´óѧÇóµ÷¼Á +7 nhj_ 2026-03-25 7/350 2026-03-30 12:44 by fangnagu
[¿¼ÑÐ] 348Çóµ÷¼Á +6 СÀÁ³æ²»ÀÁÁË 2026-03-28 6/300 2026-03-30 10:29 by Evan_Liu
[¿¼ÑÐ] 317Çóµ÷¼Á +10 µ°»ÆÏÌÈâôÕ 2026-03-26 10/500 2026-03-30 09:45 by longlotian
[¿¼ÑÐ] 275Çóµ÷¼Á +15 Micky11223 2026-03-25 20/1000 2026-03-29 20:44 by ÌÆãå¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤£¬×Ü·Ö321£¬Ó¢Ò»Êý¶þ£¬ÇóÀÏʦÊÕÁô¡£ +11 nnnnnnn5 2026-03-25 11/550 2026-03-29 20:42 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ÖÖÊ¥´Í 2026-03-29 3/150 2026-03-29 12:06 by longlotian
[¿¼ÑÐ] 352·Ö-085602-Ò»Ö¾Ô¸985 +5 º£Äɰٴ¨Ly 2026-03-29 5/250 2026-03-29 09:57 by Sjndkwm
[¿¼ÑÐ] µ÷¼ÁÇóԺУÕÐÊÕ +6 º×¾¨¸ë 2026-03-28 6/300 2026-03-29 08:15 by fmesaito
[¿¼ÑÐ] 081200-314 +3 LILIQQ 2026-03-27 4/200 2026-03-28 09:41 by ±£»¤µØÇòÄãÎÒ×öÆ
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-26 9/450 2026-03-27 11:10 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸ ±¾¿Æ ±±¿Æ´ó »¯Ñ§ 343 +6 13831862839 2026-03-24 7/350 2026-03-26 22:57 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 085602»¯Ñ§¹¤³ÌÇóµ÷¼Á¡£ +4 ƽÀÖÀÖÀÖ 2026-03-26 4/200 2026-03-26 17:57 by fmesaito
[¿¼ÑÐ] Çóµ÷¼Á +3 ÀîÀî²»·þÊä 2026-03-25 3/150 2026-03-25 13:03 by cmz0325
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û