Difference between revisions of "Eyesis4Pi 393 workflow"
From ElphelWiki
(→Post-Process) |
|||
| Line 34: | Line 34: | ||
|align="center" valign="top" | - | |align="center" valign="top" | - | ||
|align="center" valign="top" | [[Eyesis4Pi 393 User Guide - Recording|Web GUI]] | |align="center" valign="top" | [[Eyesis4Pi 393 User Guide - Recording|Web GUI]] | ||
| − | |style="padding:0px 15px 0px 15px;"| | + | |style="padding:0px 15px 0px 15px;"| Output: |
* Images in [[JP4|JP4]] format (a RAW format with a better quality than JPEG) | * Images in [[JP4|JP4]] format (a RAW format with a better quality than JPEG) | ||
* Binary log with the IMU, GPS and Internal Timestamp records. | * Binary log with the IMU, GPS and Internal Timestamp records. | ||
| Line 52: | Line 52: | ||
* data from internal SSDs is downloaded through eSATA cables coming out of the camera | * data from internal SSDs is downloaded through eSATA cables coming out of the camera | ||
* external SSDs are swappable | * external SSDs are swappable | ||
| + | * Output: Binary log and partition files (default size: 10GB) | ||
|} | |} | ||
| Line 79: | Line 80: | ||
* Sharpening | * Sharpening | ||
|- | |- | ||
| − | |align="center" | | + | |align="center" | 3 |
| − | |style="padding:0px 15px 0px 15px;"| | + | |style="padding:0px 15px 0px 15px;"| Stitch and blend |
| − | |align="center" | | + | |align="center" | - |
|style="padding:0px 15px 0px 15px;"| | |style="padding:0px 15px 0px 15px;"| | ||
|style="padding:0px 15px 0px 15px;"| Output: panoramas in equirectangular projection | |style="padding:0px 15px 0px 15px;"| Output: panoramas in equirectangular projection | ||
|} | |} | ||
| − | + | ||
| − | |||
==GUIs Overview== | ==GUIs Overview== | ||
Revision as of 13:44, 16 March 2017
Contents
Workflow
Record
| Step | Description | Time, min | Program | Comment |
|---|---|---|---|---|
| 1 | Power on and boot | - | - | |
| 2 | Network setup | - | - | Kubuntu Network Configuration. |
| 3 | System tests | - | Web GUI | Optional |
| 4 | Set up paths and shooting parameters | - | Web GUI | Initial settings can take longer time of course |
| 5 | Start/Stop recording | - | Web GUI | Output:
|
Download
| Step | Description | Time, min | Program | Comment |
|---|---|---|---|---|
| 1 | Copy footage from SSDs to storage | - | python scripts |
|
Post-Process
| Step | Description | Time, min | Program | Comment |
|---|---|---|---|---|
| 1 | Extract footage from data files | - | extract_images.php | |
| 2 | Post-process | - | ImageJ | Output: transformed according pixel map images ready for stitching and blending.
Procedures performed:
|
| 3 | Stitch and blend | - | Output: panoramas in equirectangular projection |
GUIs Overview
WebGUI (recording)
- PHP+JavaScript+HTML.
- Installed on the laptop or PC used for recording.
Post-Processing
A. WebGUI part (PHP + JavaScript + HTML)
- Copying images before processing.
- Extracting GPS coordinates from images.
- Stitching (after ImageJ).
- Formatting/resizing the results.
B. ImageJ part (Java)
- Applying pixel mapping information
- Aberration correction
- Distortion correction
- Vignetting correction
- Color correction
- Denoising
- Sharpening
