| ²é¿´: 2058 | »Ø¸´: 4 | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
°ÙÄêСºÚÐÜͳæ (³õÈëÎÄ̳)
|
[ÇóÖú]
ͼÏñÏÔʾÖеÄdisplayrange¸³ÖµÎª¿Õ£¬´ú±íʲôÒâ˼£¬ÎÒС°×һö£¬³ÌÐòÈçÏ ÒÑÓÐ1È˲ÎÓë
|
|
|
x = dicomread('C:\Users\Administrator\Desktop\ͼÏñÖØ¹¹\ÄÔMRI\DICOM\PA1\ST1\SE1\IM1');%¶ÁÈ¡dicomͼƬÎļþ figure, imshow(x, 'DisplayRange',[]); |
» ²ÂÄãϲ»¶
2026Äê8ÔÂ25ÈÕ¹ú×ÔÈ»·Å°ñǰͻȻÊÕµ½ÁÐÈëÆÀÉóר¼ÒÓʼþ£¬ÓйØÏµÂð£¿
ÒѾÓÐ20È˻ظ´
½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð
ÒѾÓÐ22È˻ظ´
ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.5.4,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ3È˻ظ´
ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼±
ÒѾÓÐ3È˻ظ´
ÔÚ¼á±ù»¹¸Ç×ű±º£µÄʱºò£¬ÎÒ¿´µ½ÁËŷŵÄ÷»¨¡£
ÒѾÓÐ9È˻ظ´
Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿
ÒѾÓÐ6È˻ظ´
ÓÐûÓдóÉñ°ïÎÒ¿´¿´»ù½ð´úÂë
ÒѾÓÐ10È˻ظ´
·Å°ñǰµÄ²»µ¶¨
ÒѾÓÐ19È˻ظ´
ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔÚ¸Ð
ÒѾÓÐ10È˻ظ´
2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË
ÒѾÓÐ23È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
»ùÓÚKmeansµÄͼÏñ¾ÛÀàËã·¨
ÒѾÓÐ10È˻ظ´

°ÙÄêСºÚÐÜ
ͳæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 463.1
- Ìû×Ó: 22
- ÔÚÏß: 11.9Сʱ
- ³æºÅ: 3020564
- ×¢²á: 2014-03-05
- ÐÔ±ð: GG
- רҵ: ÖÆÔìϵͳÓë×Ô¶¯»¯

5Â¥2014-05-02 10:46:01
libralibra
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
æôÆï½«¾ü
- ³ÌÐòÇ¿Ìû: 40
- Ó¦Öú: 817 (²©ºó)
- ½ð±Ò: 12914.1
- ºì»¨: 64
- Ìû×Ó: 2238
- ÔÚÏß: 287.3Сʱ
- ³æºÅ: 696514
- ×¢²á: 2009-02-05
- רҵ: ¼ÆËã»úÈí¼þ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
°ÙÄêСºÚÐÜ: ½ð±Ò+3, ¡ï¡ï¡ïºÜÓаïÖú, лл£¡Äã¸øÎÒÖ¸Ã÷ÁË·½Ïò£¬ÎÒ¸Õ¿ªÊ¼Ñ§Ï°matlab£¬Ò²¸Õ×¢²áСľ³æ£¬Ã»¶àÉÙ·Ö 2014-05-02 10:48:38
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
°ÙÄêСºÚÐÜ: ½ð±Ò+3, ¡ï¡ï¡ïºÜÓаïÖú, лл£¡Äã¸øÎÒÖ¸Ã÷ÁË·½Ïò£¬ÎÒ¸Õ¿ªÊ¼Ñ§Ï°matlab£¬Ò²¸Õ×¢²áСľ³æ£¬Ã»¶àÉÙ·Ö 2014-05-02 10:48:38
|
Õâ¸öÓëimshow(x,[])ÊÇÒ»ÑùµÄ,½«Í¼Æ¬ÖÐ×îС»Ò¶ÈÏÔʾΪºÚ,×î´ó»Ò¶ÈÏÔʾΪ°×,È»ºóÖмä»Ò¶Èƽ¾ù·Ö²¼. Èç¹ûͼƬµÄ»Ò¶ÈÌØ±ðÔÚÖ±·½Í¼ÉÏ¿´²»ÊÇÆ½¾ù·Ö²¼ÔÚ0-255Ö®¼ä,¶øÊÇÆ«Ïòijһ¶ËµÄʱºò,Õâ¸öÉèÖúÜÓÐÓÃ. 'DisplayRange' ¡ª Display range of grayscale image[min(I( ) max(I( )] (default) | two-element vectorDisplay range of a grayscale image, specified as a two-element vector [LOW HIGH]. imshow displays the value low (and any value less than low) as black, and the value high (and any value greater than high) as white. Values in between are displayed as intermediate shades of gray, using the default number of gray levels. If you specify an empty matrix ([]), imshow uses [min(I( ) max(I( )]; that is, use the minimum value in I as black, and the maximum value as white. |

2Â¥2014-05-01 16:17:17
°ÙÄêСºÚÐÜ
ͳæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 463.1
- Ìû×Ó: 22
- ÔÚÏß: 11.9Сʱ
- ³æºÅ: 3020564
- ×¢²á: 2014-03-05
- ÐÔ±ð: GG
- רҵ: ÖÆÔìϵͳÓë×Ô¶¯»¯

3Â¥2014-05-01 17:45:49
libralibra
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
æôÆï½«¾ü
- ³ÌÐòÇ¿Ìû: 40
- Ó¦Öú: 817 (²©ºó)
- ½ð±Ò: 12914.1
- ºì»¨: 64
- Ìû×Ó: 2238
- ÔÚÏß: 287.3Сʱ
- ³æºÅ: 696514
- ×¢²á: 2009-02-05
- רҵ: ¼ÆËã»úÈí¼þ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï
°ÙÄêСºÚÐÜ: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú, ллÄã¾ÀÕýÎҵĴíÎó£¬Ð»Ð»ÄãµÄʱ¼äºÍÄÍÐÄ£¡ 2014-05-02 10:49:05
°ÙÄêСºÚÐÜ: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú, ллÄã¾ÀÕýÎҵĴíÎó£¬Ð»Ð»ÄãµÄʱ¼äºÍÄÍÐÄ£¡ 2014-05-02 10:49:05
|
´ó²¿·Ö¶¼ÊǶԵÄ,³ýÁË"displayrangeÊÇÏÔʾ·¶Î§£¬Èç¹û¸³ÖµÎª¿ÕµÄ»°Ä¬ÈÏΪ¡¾0,1¡¿ £¬Ä㸳ֵ¶àÉÙ¾ÍÏÔʾ¶àÉÙ·¶Î§" ĬÈÏΪ¿ÕµÄ»°,ÊÇÏÔʾ[min(I( ),max(I( )],ÊÇͼƬ»Ò¶ÈµÄ×îСֵºÍ×î´óÖµ,²»Ò»¶¨ÊÇ[0,1] |

4Â¥2014-05-01 18:11:54









»Ø¸´´ËÂ¥
) max(I(