| ²é¿´: 456 | »Ø¸´: 2 | |||
| ±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
Áø·ÉÃàľ³æ (ÖøÃûдÊÖ)
|
[½»Á÷]
·´ÉäÂÊУ׼µÄ·Òë
|
||
|
¹«Ê½ÎªR=£¨sample - dark£©/£¨background - dark£© R=£¨ÑùÆ·-°µ¹â£©/(±³¾°-°µ¹â) ÕâÑù·³ÉÂ𣿸оõºÜ±ðŤ |
» ²ÂÄãϲ»¶
Çóµ÷¼ÁÍÆ¼ö ²ÄÁÏ 304
ÒѾÓÐ3È˻ظ´
336²ÄÁÏÇóµ÷¼Á
ÒѾÓÐ7È˻ظ´
²ÄÁÏѧ˶333Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
Ò»Ö¾Ô¸Ö£ÖÝ´óѧ£¬080500ѧ˶£¬×Ü·Ö317·ÖÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
351Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
316Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
349Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
343Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
341Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
325Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
·´ÉäÂÊУ׼µÄ·Òë
ÒѾÓÐ3È˻ظ´

pliu6682
ľ³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 5
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 3088
- É¢½ð: 211
- ºì»¨: 3
- Ìû×Ó: 544
- ÔÚÏß: 64.7Сʱ
- ³æºÅ: 586234
- ×¢²á: 2008-08-15
- רҵ: ΢ÉúÎïѧ
Áø·ÉÃà(½ð±Ò+2, ²©Ñ§EPI+1): 2010-09-13 15:31:12
|
This is carried out to account for the background spectral response of the instrument and the ¡®dark¡¯ camera response. For reflectance measurements, the background is obtained by collecting a hypercube from a uniform, high reflectance standard or white ceramic; the dark response is acquired by turning off the light source, completely covering the lens with its cap and recording the camera response. Òª¸ù¾ÝÉÏÏÂÎÄ·Òë¡£ |
2Â¥2010-04-24 21:37:16
Áø·ÉÃà
ľ³æ (ÖøÃûдÊÖ)
- ²©Ñ§EPI: 4
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.068
- ½ð±Ò: 3745.3
- É¢½ð: 372
- ºì»¨: 8
- ɳ·¢: 7
- Ìû×Ó: 2343
- ÔÚÏß: 538.8Сʱ
- ³æºÅ: 729358
- ×¢²á: 2009-03-23
- ÐÔ±ð: GG
- רҵ: ʳƷ¿ÆÑ§»ù´¡

3Â¥2010-04-24 21:49:33













»Ø¸´´ËÂ¥