| 2633 |
|
|
| 2634 |
|
Added i/o for spectral pictures to rmtxop, the first program that can |
| 2635 |
|
ingest them. (Only rtrace, rcontrib, and rfluxmtx can render them.) |
| 2636 |
< |
Also added spectral picture support to rcrop and radcompare. |
| 2636 |
> |
New symbolic rmtxop -c options, such as RGB, XYZ, S (for scotopic) |
| 2637 |
> |
and M (for melanopic) make color conversions simpler. Alternatively, |
| 2638 |
> |
a reference matrix or picture may be given and the color space of |
| 2639 |
> |
that file will be used. The -C option takes either a symbolic |
| 2640 |
> |
color space or reference file and is "sticky," so it applies to |
| 2641 |
> |
all subsequent input files that do not have their own -c right ahead |
| 2642 |
> |
of them. |
| 2643 |
> |
|
| 2644 |
> |
Added spectral picture support to rcrop and radcompare. |
| 2645 |
> |
|
| 2646 |
> |
Added new utility, rmtxcomb, which is hard to type and hard to |
| 2647 |
> |
pronounce, and probably equally difficult to use. Sort of a |
| 2648 |
> |
combination of rmtxop and pcomb, it works with all the inputs and |
| 2649 |
> |
outputs that rmtxop handles, but allows for general expressions |
| 2650 |
> |
like those in pcomb for putting matrices together, working on |
| 2651 |
> |
an element at a time. (No resizing of matrices or accessing |
| 2652 |
> |
neighboring elements, as permitted in pcomb.) It saves memory |
| 2653 |
> |
over rmtxop by operating on a row at a time, so can handle |
| 2654 |
> |
input and output matrices with any number of rows. It does |
| 2655 |
> |
provide for a single matrix-multiplication operation at the end, |
| 2656 |
> |
which only requires memory for that final matrix. |
| 2657 |
> |
|
| 2658 |
> |
Added support for filtering hyperspectral images to pfilt. |
