±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 906  |  »Ø¸´: 7
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

shawmar

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ½«Ò»¾äÖÐÎÄ·­Òë³ÉÓ¢ÎÄ ¼±¼±¼±

½«ÏÂÃæÖÐÎÄÒâ˼·­Òë³ÉÓ¢ÎÄ£º£¨´ó¼Ò·­Òëʱ²»Òª¾ÖÏÞÔÚÖÐÎÄ×ÖÃæ£¬Òâ˼¶Ô¾Í¿ÉÒÔ£¬Íò·Ö¸Ðл£¡£¡£¡£©
´Óͼ6(b)ÖÐ,ÎÒÃÇ¿ÉÒÔ·¢ÏÖÓÉÓÚÌúÇòÊÇÒ»¸öÉ¢ÉäÌ壬ËùÒÔÔÚСÇò¼°Æä¸½½üµÄλÖÃÓÐÐí¶àµÄÏà¹Ø·å£¬µ¼ÖÂͼÏñÓò³öÏÖÐí¶à¡°¹íÓ°¡±¡£
ÒÔÏÂÊÇÎҵķ­Ò룬½ö¹©²Î¿¼£º
From Figure 6(b), we can find that because the metal ball is a strong scatterer there is lots of correlation peaks at the position of the ball cause a lot of ghost image in the image domain.
¼Ó´ÖµÄµØ·½Çë×¢Ò⣡£¡£¡Íò·Ö¸Ðл£¡£¡£¡

» ²ÂÄãϲ»¶

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

ecro

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

From the picture 6(b),we can found that  iron ball is a scattering body and  the position of the ball and near many of the correlation peak, leading to the emergence of many domain image "ghosting"
7Â¥2015-04-01 23:11:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

peggy_1987

Í­³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

From Picture 6(b), we could see that there are many correlative peaks in and around the iron ball because it's a diffuser. So it seems that there present a lot of ghosts in the image.

ÒÔÉÏ£¬¹©²Î¿¼¡£
Smile.
2Â¥2015-04-01 19:22:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ºÂ¼Ò´ó¹ÃÄï

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

at the position of the ball and it's neighborhood¡£¡£¡£
3Â¥2015-04-01 19:29:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shawmar

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by peggy_1987 at 2015-04-01 19:22:29
From Picture 6(b), we could see that there are many correlative peaks in and around the iron ball because it's a diffuser. So it seems that there present a lot of ghosts in the image.

ÒÔÉÏ£¬¹©²Î¿¼ ...

·­ÒëµÄ²»¶Ô£¡£¡£¡
¿ìÀÖµÄսʿ
4Â¥2015-04-01 19:41:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-03 13/650 2026-04-05 15:47 by Ò»ÑùYWY
[¿¼ÑÐ] 358Çóµ÷¼Á +7 Çïgk 2026-04-04 7/350 2026-04-05 13:29 by huangmoli
[¿¼ÑÐ] 0817»¯Ñ§¹¤³ÌÓë¼¼ÊõÇóµ÷¼Á£¬Ò»Ö¾Ô¸Öк£Ñó319 +12 lv945 2026-04-04 12/600 2026-04-05 11:12 by imissbao
[¿¼ÑÐ] 0703»¯Ñ§ +12 ÄÝÄÝninicgb 2026-04-04 13/650 2026-04-05 10:46 by °¡¿¡£¡
[¿¼ÑÐ] Çóµ÷¼Á +3 µçÆøÐ¡Éñͯ 2026-04-04 3/150 2026-04-05 10:17 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 ËÄ´¨ÍõÌÎ 2026-04-04 5/250 2026-04-04 22:18 by à£à£à£0119
[¿¼ÑÐ] 413Çóµ÷¼Á +4 ¿Âijij 2026-03-31 4/200 2026-04-04 22:18 by ѧԱ6BFVa3
[¿¼ÑÐ] 319Çóµ÷¼Á +4 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 4/200 2026-04-04 16:25 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +4 ÍÃͻͻͻ£¬ 2026-03-31 4/200 2026-04-04 13:34 by 1753564080
[»ù½ðÉêÇë] esi¸ß±»ÒýÂÛÎÄÊDz»ÊÇÄܶÔÖбêÓÐËù¼Ó·ÖºÍ°ïÖúÄØ +5 redcom 2026-04-01 6/300 2026-04-03 15:15 by Howard28
[¿¼ÑÐ] 289-Çóµ÷¼Á +4 ÕâÀïÊÇ_ 2026-04-03 4/200 2026-04-03 14:23 by 1753564080
[¿¼ÑÐ] 326·ÖÇóµ÷¼Á +3 ÓÚÊǺõÄØ 2026-04-01 5/250 2026-04-03 14:23 by ÓÚÊǺõÄØ
[¿¼ÑÐ] 085600ר˶²ÄÁÏÓ뻯¹¤348·ÖÇóµ÷¼Á +10 ÉÏѧÀ²£¡ 2026-04-01 11/550 2026-04-03 14:13 by °ÙÁéͯ888
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§Ôº´óѧ265Çóµ÷¼Á +9 Ìñµ­ye 2026-03-31 10/500 2026-04-03 11:10 by txp1986
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼²ÄÁÏ¿ÆÑ§Ó빤³Ì288·Ö£¬Çóµ÷¼Á +14 Êdz½°¡ 2026-04-02 14/700 2026-04-02 21:10 by dongzh2009
[¿¼ÑÐ] 286Çóµ÷¼Á +5 Sa67890. 2026-04-01 7/350 2026-04-01 19:50 by 6781022
[¿¼ÑÐ] µ÷¼ÁÉêÇë +8 ÕÅÕÅÕÅÕÅzy 2026-03-31 9/450 2026-04-01 08:29 by zjbkx
[¿¼ÑÐ] ±¾¿Æ211ÉúÎïҽѧ¹¤³Ì085409Çóµ÷¼Á339·Ö +7 Àï×Óľyy 2026-03-29 7/350 2026-03-31 14:35 by fmesaito
[¿¼ÑÐ] Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ²ÄÁÏÇóµ÷¼Á +6 Gymno 2026-03-30 6/300 2026-03-31 07:26 by Î޼ʵIJÝÔ­
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û