| 88 |
|
.I \-c |
| 89 |
|
options, which compensate for human contrast and color sensitivity |
| 90 |
|
at the corresponding scene luminance levels. |
| 91 |
< |
This option yeilds and appearance of the scene on the display that |
| 91 |
> |
This option yields and appearance of the scene on the display that |
| 92 |
|
closely matches what would be experienced in the real world. |
| 93 |
|
.PP |
| 94 |
|
The |
| 128 |
|
The maximum of the three (RGB) channels is reported. |
| 129 |
|
.TP |
| 130 |
|
.BR l |
| 131 |
< |
Display the luminance value in the area of interest. |
| 131 |
> |
Display the photometrically-weighted luminance value in the area of interest. |
| 132 |
|
This assumes that the image was correctly computed in terms of |
| 133 |
|
luminance. |
| 134 |
|
.TP |
| 229 |
|
In addition to the commands listed above, the control or shift key may |
| 230 |
|
be held while the cursor is dragged to reposition the image within the |
| 231 |
|
window. |
| 232 |
+ |
.SH NOTES |
| 233 |
+ |
Hyperspectral Radiance pictures (.hsr files) are understood and crudely |
| 234 |
+ |
converted to RGB for display. |
| 235 |
+ |
However, the colors may not be very accurate. |
| 236 |
|
.SH "X RESOURCES" |
| 237 |
|
radiance.gamma the default gamma correction value |
| 238 |
|
.SH ENVIRONMENT |
| 244 |
|
.br |
| 245 |
|
Philip Thompson (MIT) |
| 246 |
|
.SH "SEE ALSO" |
| 247 |
< |
aedimage(1), normtiff(1), pcond(1), pfilt(1), rpict(1), rtrace(1), |
| 247 |
> |
aedimage(1), normtiff(1), pcond(1), pfilt(1), rcode_depth(1), |
| 248 |
> |
rcode_ident(1), rcode_norm(1), rpict(1), rtrace(1), |
| 249 |
|
rvu(1), xglaresrc(1), xshowtrace(1) |
