TIPS & TRICKShdrpano.ch/xml-creator/hdrpano-workflow.pdf · Create xml from Exif 3. Stitch the...
Transcript of TIPS & TRICKShdrpano.ch/xml-creator/hdrpano-workflow.pdf · Create xml from Exif 3. Stitch the...
TIPS & TRICKS
360° Photography
CIRCUMFERENCE 360°
+30°
0°
Full Spherical Math
+30°
0°
Grid System
UP DOWN
LINEAR
+25°
24 IMAGES
DJI GO4
+13°
31 IMAGES
XML FILE
Zenith
NUMBER OF
ZENITH SHOTS
AFTER LANDING
5 Zenith YAW Status Bar1
2
3
4
SHOT 1 TO 4 N-E-S-W
Aircraft Yaw +60°
SHOT 5 N
Aircraft Yaw +90°
S W N E S
Aircraft Pitch
Use +60°
Compass Error
If you get a compass
error you can/must
calibrate the aircraft in
my APP. Just press the
CALIBRATE button
The Button Indicator
HORIZONTAL VERTICAL
Airmap Login
If you have an Airmap
account you can login
before you start the
flight.
LOGIN
Screen indicators
Orange dots: Gimbal
Blue dots: Aircraft
Yellow dots: Airsense Alert
Yellow coordinates indicates
online telemetry for Airmap. You
are visible for Skyguide or any
Aircontrol.
Upload xml file
Upload your xml file after the
shooting.
Get your RAW images to one folder
Develop it with Adobe RAW
Use «DJI» in the filename
exporting.
Export the files in JPG format.
Create XML from ExifCreate XML from Exif works for any
Shooting:
DJI GO, Litchi, hdrpano
Only JPG files are supported! Use
«DJI» in the filename for the parser.
Download the xml-creator for free on
hdrpano.ch for Windows 10 and Mac
OS 64 bit.
PtGui, Autopano, hugin
Import XML in Autopano
Import XML in Hugin (Expert Mode)
Import XML in PTGui
Photoshop the final image
Super Cubic Filter, Nadir and Zenith
HDR Workflow
Use AEB 3 images for the
shooting.
Tone map the images before you
stitch them.
1. Tonemapping (Photomatix Pro)
2. Create xml from Exif
3. Stitch the fused hdr images
AEB Zenith shots
Use +60° for the 4 zenith shots.
The very last shot +90°
Aircraft Pitch
Use +60°
S W N E S
HDR Photomatix Pro
Load a typical view into Photomatix
Pro and choose the tone map
settings.
Photomatix Pro Batch Process
Proceed all the images in a batch
process with the chosen settings.
Import the XML file
Create the XML file from the tone
mapped images.
Autopano Giga
Super Cubic Filter in PS
AEB 3 Panorama
Giga Pixel
Inspire 2 X7
The 24/36mm lens needs 8
minutes with 46 pictures
The 50/75mm lens needs 29
minutes with 147 pictures
Save the Waypoint
Save the waypoint in the fly to
menu with the second icon.
Split Panoramas
Split mode will split the panorama
into two flights in spherical mode.
First Flight F1
Select F1 for flight one. Make sure
you are on the waypoint.
With 50mm we need 2 x 69
images and 9 zenith shots.
ISO 100
Shutter 1600
Aperture 4.5
WB Cloudy
Use the same for the second flight
First Flight complete
The first flight has stopped with
69/69 images.
I have 62% battery capacity. Not
enough for the second flight. In
cold conditions I do not go under
40% capacity.
Land and change the battery.
Start Fly To
Select Fly To mode and start the
mission.
You can see the saved coordinates
pressing the forth icon.
Start the Second Flight F2
Always focal lens and check the
camera settings to have the same
parameters for the second flight.
Second Flight finished
When the second flight finished,
land and take the 9 zenith shots.
8 x 45°, +60° Aircraft Pitch
1 x +90° Aircraft Pitch
Develop the RAW Images
Develop the RAW images with
Lightroom or Camera RAW.
Use the same settings for all
images.
Create XML from Exif
Create the XML file from JPG Exif.
2 x 69 images + 9 zenith shots
Total 147 images
We get about 79’000 x 39500
pixels
PTGui Gigapixel
Load the images into PTGui
Import the xml file
Align the images
Optimize the Exposure
You can adjust vignette and
exposure values in PTGui.
PTGui Options
Increase the number of control
points!
PTGui GPU Options
Use all NVIDIA GPU Options. Do not
use Automatic.
PTGui save Gigapixel JPG
Adjust the final file size. PS can
handle JPG files > 30’000 pixels!
Giga Pixel
OSMO PRO Sky
Use OSMO Pro to get the sky
pictures.
Use Split F2 mode, to get only the
sky images.
OSMO PRO use Sky Mode
Select the Sky switch, to take only
the upper images.
Develop the RAW images
Create XML
1:1 Ratio = less Stitching Errors!
Low Altitude
Indoor
OSMO
Use 1:1
Lens DistortionLens distortion is bad for stitching. Avoid it with 1:1 Ratio
Simulate 1:1 for your Aircraft30° Overlap
Build Squares
Stitch your Squares
You get
better RMS
Stitch your Squares
Photogrammetry
3D semi spherical
Reset gimbal
Hide map
3D settings
Set centre
Simulate
mission
2D flat
Import DJI
Flight Planner
Hide map
3D settings
Set centre
Simulate
mission
Direct path
Use direct path to capture faster. Direct path does not
Work with Phantom 3 Pro or Inspire 1.
Combined technic
Direct path use distance trigger
2 Waypoints 8 Pictures
16 Waypoints 64 Pictures
JPG 2 Seconds
RAW 5 Seconds
for 20 meters
Use AUTO exposure
Meshroom
Optimized Meshroom settings
Metashape
Blender import OBJ file
Center the 3D Object
Top view to cut out
Change to edit mode
Transparency
Select box and invert
We reduce the size of the object
Box select
Invert selection
Delete vertices
Add modifier
We add a modifier
Decimate
Ratio 0.5
Apply
Save blender file
Repeat decimate if the file is still to big
Zip texture and object file
The zipped file does not exceed 50MB !
Embed Sketchfab with animation
The vertical mission mode
Inception Mission
0
10
20
30
40
50
60
70
80
90
100
110
120
130
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180
Heading 45°
Longitude 7.008°
Latitude 47.008°
Final Altitude 120
Distance 120
Add Nadir Shots
0
10
20
30
40
50
60
70
80
90
100
110
120
-120-110-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120
Ground
Min 2m up to 15m
00
15
30
45
60
759090-190-290-390-4
Select Start & Target Point
Select Start and Target point with the crosshair, move the map and press the button.
Use it like a CAD system.
Select Altitude
0
10
20
30
40
50
60
70
80
90
100
110
120
130
-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180
Heading 45°
Longitude 7.008°
Latitude 47.008°
Final Altitude 120
Distance 180
The APP calculates an elliptical path with your 3 settings, Start / Target / Altitude.
Inception View
Use Photoshop to stitch your images to a final
Inception view. You find a lot of tutorials on YouTube.
hdrpano
At your service!