# Faking reality for generating panorama maps

Romain Vergne, Nolan Mestres, Arthur Novat, Joëlle Thollot, Yann Boulanger

► To cite this version:

Romain Vergne, Nolan Mestres, Arthur Novat, Joëlle Thollot, Yann Boulanger. Faking reality for generating panorama maps. 13th Mountain Cartography Workshop, Raphal Jonca, Apr 2024, Zakopane, Poland. pp.1-25. hal-04589342

HAL Id: hal-04589342

https://inria.hal.science/hal-04589342

Submitted on 27 May 2024

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<figure><img src="image_1.png" /></figure>

Distributed under a Creative Commons Attribution 4.0 International License
# Faking reality for generating panorama maps

Romain Vergne, Nolan Mestres, Arthur Novat, Joëlle Thollot, Yann Boulanger

<figure><img src="image_1.png" /></figure>

Inria

cnrs

UGA
Université Grenoble Alpes

GRENOBLE INP
UGA

UK
# Faking reality for generating panorama maps

Romain Vergne, Nolan Mestres, Arthur Novat, Joëlle Thollot, Yann Boulanger

<figure><img src="image_2.png" /></figure>

Inria

cnrs

UGA
Université Grenoble Alpes

GRENOBLE INP
UGA

UK
<figure><img src="image_2.png" /><figcaption>## fatmap</figcaption></figure>

2D

<figure><img src="image_3.png" /></figure>

<figure><img src="image_4.png" /></figure>
<figure><img src="image_3.png" /><figcaption>## fatmap</figcaption></figure>

2D

<figure><img src="image_4.png" /></figure>

<figure><img src="image_5.png" /></figure>

<figure><img src="image_6.png" /></figure>
# 7 Laux ski resort

<figure><img src="image_5.png" /><figcaption>## fatmap</figcaption></figure>

hidden tracks

hard to read

fixed shading

undesirable

too dark
# 7 Laux ski resort

<figure><img src="image_7.png" /><figcaption>fatmap</figcaption></figure>

hidden tracks

hard to read

fixed shading

too dark

undesirable
<figure><img src="image_6.png" /></figure>
<figure><img src="image_8.png" /></figure>
<figure><img src="image_7.png" /></figure>

fake terrain

fake dynamic shading

fake trees

more readable / desirable
<figure><img src="image_9.png" /></figure>

fake terrain

fake dynamic shading

fake trees

more readable / desirable
<figure><img src="image_8.png" /><figcaption># Terrain transformations
## real-time rotations, translations, scaling</figcaption></figure>
<figure><img src="image_10.png" /><figcaption># Terrain transformations
## real-time rotations, translations, scaling</figcaption></figure>
Terrain transformations

real-time rotations, translations, scaling

<figure><img src="image_9.png" /></figure>

<figure><img src="image_10.png" /></figure>

<figure><img src="image_11.png" /></figure>

<figure><img src="image_12.png" /></figure>
Terrain transformations

real-time rotations, translations, scaling

<figure><img src="image_11.png" /></figure>

<figure><img src="image_12.png" /></figure>

<figure><img src="image_13.png" /></figure>

<figure><img src="image_14.png" /></figure>
Terrain transformations

real-time rotations, translations, scaling

<figure><img src="image_13.png" /></figure>
Terrain transformations

real-time rotations, translations, scaling

<figure><img src="image_15.png" /></figure>
<figure><img src="image_14.png" /></figure>
<figure><img src="image_16.png" /></figure>
<figure><img src="image_15.png" /></figure>
<figure><img src="image_17.png" /></figure>
<figure><img src="image_16.png" /></figure>
<figure><img src="image_18.png" /></figure>
<figure><img src="image_17.png" /></figure>

<figure><img src="image_18.png" /></figure>
<figure><img src="image_19.png" /></figure>

<figure><img src="image_20.png" /></figure>
<figure><img src="image_19.png" /></figure>

<figure><img src="image_20.png" /></figure>

<figure><img src="image_21.png" /></figure>
<figure><img src="image_21.png" /></figure>

<figure><img src="image_22.png" /></figure>

<figure><img src="image_23.png" /></figure>
<figure><img src="image_22.png" /><figcaption>Local Light Alignement
shading</figcaption></figure>
<figure><img src="image_24.png" /><figcaption>Local Light Alignement
shading</figcaption></figure>
<figure><img src="image_23.png" /><figcaption>Local Light Alignement
shading</figcaption></figure>
<figure><img src="image_25.png" /><figcaption>Local Light Alignement
shading</figcaption></figure>
Local Light Alignement

shading & cast shadows

<figure><img src="image_24.png" /></figure>
Local Light Alignement

shading & cast shadows

<figure><img src="image_26.png" /></figure>
Local Light Alignement

shading & cast shadows

<figure><img src="image_25.png" /></figure>
Local Light Alignement

shading & cast shadows

<figure><img src="image_27.png" /></figure>
<figure><img src="image_26.png" /><figcaption>Local Light Alignment
shading & cast shadows</figcaption></figure>
<figure><img src="image_28.png" /><figcaption>Local Light Alignement
shading & cast shadows</figcaption></figure>
<figure><img src="image_27.png" /><figcaption>Trees
procedural splats</figcaption></figure>

<figure><img src="image_28.png" /></figure>
<figure><img src="image_29.png" /><figcaption>Trees
procedural splats</figcaption></figure>

<figure><img src="image_30.png" /></figure>
<figure><img src="image_29.png" /><figcaption>Trees
procedural splats</figcaption></figure>

<figure><img src="image_30.png" /></figure>
<figure><img src="image_31.png" /><figcaption>Trees
procedural splats</figcaption></figure>

<figure><img src="image_32.png" /></figure>
<figure><img src="image_31.png" /><figcaption>Trees
procedural splats</figcaption></figure>

<figure><img src="image_32.png" /></figure>
<figure><img src="image_33.png" /><figcaption>Trees
procedural splats</figcaption></figure>

<figure><img src="image_34.png" /></figure>
Trees
procedural splats

<figure><img src="image_33.png" /></figure>
Trees
procedural splats

<figure><img src="image_35.png" /></figure>
* roads, tracks

* buildings

* toponyms

* rocks and trees

* unified style(s)

<figure><img src="image_34.png" /></figure>
* roads, tracks

* buildings

* toponyms

* rocks and trees

* unified style(s)

<figure><img src="image_36.png" /></figure>
<figure><img src="image_35.png" /></figure>

<figure><img src="image_36.png" /></figure>

<figure><img src="image_37.png" /></figure>

<figure><img src="image_38.png" /></figure>

<figure><img src="image_39.png" /></figure>

<figure><img src="image_40.png" /></figure>

<figure><img src="image_41.png" /></figure>

fusain

Thank you!
<figure><img src="image_37.png" /></figure>

<figure><img src="image_38.png" /></figure>

<figure><img src="image_39.png" /></figure>

<figure><img src="image_40.png" /></figure>

<figure><img src="image_41.png" /></figure>

<figure><img src="image_42.png" /></figure>

fusain

<figure><img src="image_43.png" /></figure>

Thank you!
<figure><img src="image_42.png" /></figure>
<figure><img src="image_44.png" /></figure>