Luminance HDR 2.2.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.19

Saturation Factor: 1.23

Detail Factor: 25.1

------

PreGamma: 0.7

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 1.745

Detail Factor: 2

------

PreGamma: 0.818

Luminance HDR 2.3.1 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 1

Saturation Factor: 1.69

Detail Factor: 15.5

------

PreGamma: 0.52

Luminance HDR 2.3.1 tonemapping parameters:

Operator: Fattal

Parameters:

Alpha: 1

Beta: 0.9

Color Saturation: 0.75

Noise Reduction: 0

------

PreGamma: 1

Qtpfsgui 1.9.2 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Equalization factor: 0.001

Saturation Factor: 1.06

------

PreGamma: 1.424

A morning in Østerådalen, Aalborg, Denmark.

HDR. Qtpfsgui 1.9.1 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.3

Saturation Factor: 0.8

------

PreGamma: 1

The parameters of a fluvial system (i.e., a river) fluctuate: when the water level is higher and this gravel is submerged, this would be the riverbed rather than the exposed shoreline shown here.

Note the well developed rounding of the gravel stones (clasts), the result of repeated abrasion during transport (rolling forward, downstream) by strong water currents. The composition of the clasts, grey limestone and well layered sandstone (or quartzite), reflects the source area to the west, the Rocky Mountains, where Paleozoic carbonate rocks (limestones, dolomites) and Late Proterozoic to Paleozoic sandstone/quartzite are abundantly exposed.

(I worked as a geologist for decades and have known this sort of sedimentary subject matter for 40 years - to write this caption I did not have to look anything up on Wikipedia or other info sources.)

C. J.R. Devaney

Green Leaves on sunny day

Qtpfsgui 1.9.2 tonemapping parameters:

Operator: Mantiuk

Managers house, Long Pond Ironworks, Hewitt, Passaic County, New Jersey.

HDR, one exposure from RAW.

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk - default settings

Operator: Fattal - default settings

Levels Adjusted & Combined.

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.001

Saturation Factor: 2

Detail Factor: 2

------

PreGamma: 0.545

Parámetros :: Parameters: Canon EOS 7D; ISO 640; f 5,6; 1/13; Sigma DC 18 - 250; 80 mm

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.001

Saturation Factor: 0.738

Detail Factor: 1

------

PreGamma: 0.697

Soooo strange - many times i do shots and i don´t like the first try but i store it anyhow - then i try 15 other ways of processing the same3 photos but if i go back to my first attempt done in a hurry its the best of them all so DONT throw away the first impression of your work because many times that is the original FEELING that is sitting right there.

Good luck

wolf

HDR with different parameters. Starrs Mill.

Luminance HDR 2.3.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.17

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 0.73

Manipulations of my own photograph(s) combined with sampling and manipulations of my own previous abstract work using IfanView and Photoshop Elements.

Luminance HDR 2.3.1 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Equalization factor: 0.1

Saturation Factor: 1.96

Detail Factor: 1

------

PreGamma: 1

This is based a rather more coherent set of parameters by

mario837 on Deviant Art. He inturn credits someone else for the original parameters. I like the emergent mechanical forms congealing from the relative chaos of the background. I have some more that I sill show you soon. I have been remiss in posting the parameters and will try to do better, but, alas, most of them are lost after a computer crash and a backup that refuses to recognize its own files.

Mandelbulb3Dv17{

Q....Es....50...cD...2A...UrW96xboy5.HfCnw2DNy/kSMI.4phJCxPvVBwD4NnMzCC9dlNTgz/k

................................JmUElpUQq02........Y./..................y.2.....

.................s.1/....6U5G...F5...2E0.....c5Rl.FwmidD/.kpXAOE...Q//...u1.....

/lU0LD8D12../2.........0./.................................u1....y1...sD...../..

.wHnAnQDqllglgvRet1Sc1SfwT4YySzORyf7GMdjBlaXwwiOPuXpS0msMkMPyc3YdezyILZD0TXBigz2

VtXnoITVz7UZyKtXJtOFi0dD....U0Yc0.........EnAnoD.6....sD.2kz....................

.............ckpXm1...........KRi...qt0.UOb9..oRi..srt0..Wb9..GSi...............

................C.kz.cE05....24.M/...k2...kb....r1...w/...E3....7/...U0...kHPM4g

...U.yoPxdEEGdJ0Jfwj5......6Gc..mN5S.gWncfuYR0.EPMNs1siD2.2...........128.kHwU0.

fNu2Q7vo1.QXrpgPsZKyzYDxSjrWpz/kU6U0.YnFP/.4hE2Jv5G0.dQVjiO8eG.k...........6mcEz

mQ1C.UF92FpyVY.EXd.Y6y3d3.gfVZPxp0FszEmBiYDk.1A.Ds6jFuFlLx94w20WRQVRzCpxAw5vfz/k

k2U0t5KMV/k6mIqp.taszUF92FpyVY.kyNGu.wrzMw1..c6Uc/UBkM1.ZtUWhl2.Z/aJ.wE5gK8X.g2I

E/Une6sQL/kIFV2.u1oW846.ZJKO.MTHvV4E.k/6M.ElRRsUu/.NZd4.XXKX7S6.nAHA.sDQ5uLO.UQk

r0UKu3dUU/UeaW8....y3q/.ee0k.1A.IJ3yAT2.wy5y3q/.................................

E....A.....6....2....A....EEh3aSdtqNU6oPs/UQ..........................k/9.......

...................wz...................kz1.....................................

................................................................................

.....................2.....3....8....AJOZ75QdtqQfZqA..pPr/......................

.....MU/4MU/4..................E........kz1........wz.........zD................

........................................................Uz1........sz0..........

................................/....E/...E.....T7LNXZ4QmxqMVlaKm...............

........................................Uz1.....................................

................................................................................

............................................}

Handmade, mohair.

No real artistic merit, just a casual snap to demonstrate the feature. Indoors shot with iPhone 11 Pro Max in Portrait Mode (52mm), normal indoor LED lighting in the evening.

Where I chose to focus and how much headroom will affect the bokeh simulation. In-phone editing software, adjustable parameters include Black Point, Definition and Keystone in addition to various normal parameters but all are global in nature only. The range of edits we can do is a fair bit more than what we get from in-cam editing of current ILCs of any brand.

By tapping the screen or on each control during edit, I can review the before vs after edit effect(s) and adjust accordingly. Even after I’ve saved the edits, I can still choose to Revert to the original. Shadow lifting is rather good given such a tiny sensor, likely due to the large amount of data captured thanks to Deep Fusion stacking?

What I do find impressive is I can change Lighting and Aperture post shot. This shot was taken with Studio Lighting selected, auto Aperture was at f4.5 but post shot I changed it to f1.4 for more background blur.

The f-stop is just a bokeh/DOF simulation as I can narrow or widen the f-stop post shot from f1.4 to f16. It is of course not perfect and can get confused but it’ll undoubtedly get much better in future versions. By being perfect I meant absence of obvious mistakes, not esoteric arguments such as smoothness/falloff of transition zone. Bokeh balls are also decently simulated.

What is natural looking bokeh is afterall a specious argument since our eyes don’t see bokeh on their own. Attractive bokeh however is fundamentally about deemphasized background to allow the subject to stand out. With sophisticated 3-D ToF sensors and algorithms, perhaps one day the expensive and bulky fast Prime lenses will become obsolete and maybe even expensive APO Primes as well. As Night mode gets better, fast lenses for low light will also be unnecessary.

It may take a while yet to get there for serious photogs but for casual snappers, this is already good enough. I won’t be giving up my FE 85mm f1.4 GM anytime soon for instance but I’m now disinclined to plonk down too much $ for exotic Primes. Perhaps one day even f4.0 ILC zooms is good enough to simulate f1.2 bokeh with ToF sensor embeded. The silly ergonomics chant of Nikon fanbois influencers, the best ergonomics is in fact the slippery eel form factor of smartphones simply because it can easily fit into our pockets like no other camera can!

Ultimately, the smartphone does not even need to be as good as a proper camera. For the majority of the casual snap shooters, the latest high-end smartphones are already more than sufficient.

Luminance HDR 2.2.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 1.14

Detail Factor: 1

------

PreGamma: 1

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 1

Luminance HDR 2.2.1 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 1.1

Detail Factor: 1

------

PreGamma: 1

9th and Green Sts

Philadelphia, PA

Copyright 2015, Bob Bruhin. All rights reserved.

(prints via bit.ly/1W1ualj)

------

Luminance HDR 2.3.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 1

This was about the time we turn the car back to the east to head for home, but a few more interesting stops were planned and many a back road mile left for our photo pleasures. Enjoy the back roads of southwest and west central Iowa.

Luminance HDR 2.6.0

Tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.5

Saturation Factor: 1.4

Detail Factor: 19.8

------

PreGamma: 0.73

This was taken before opening hours on a Sunday morning. Some basic parameters for the structure were dictated by the 4.25-acre trapezoidal site, the building restrictions for the National Mall, and an active creek bed flowing below the site. These challenges were addressed initially by the design team of GBQC and Douglas Cardinal, Ltd., which included consultants Douglas Cardinal (Blackfoot), Johnpaul Jones (Cherokee/Choctaw), Donna House (Diné/Oneida), and Ramona Sakiestewa (Hopi).

The National Museum of the American Indian (NMAI) building’s distinctive curvilinear form, evoking a wind-sculpted rock formation, grew out of this early work, forming the basis for the architecture. Following this conceptual design work, the project was further developed by Jones, House, and Sakiestewa, along with the architecture firms Jones & Jones, SmithGroup in collaboration with Lou Weller (Caddo) and the Native American Design Collaborative, and Polshek Partnership Architects. This extended collaboration resulted in a building and site rich with imagery, connections to the earth, and layers of meaning. The building is aligned perfectly to the cardinal directions and the centre point of the Capitol dome, and filled with details, colours, and textures that reflect the Native universe.

The NMAI recognises the importance of indigenous peoples’ connection to the land; the grounds surrounding the building are considered an extension of the building and a vital part of the museum as a whole. By recalling the natural environment that existed prior to European contact, the museum’s landscape design embodies a theme that runs central to the NMAI - that of returning to a Native place. Four hundred years ago, the Chesapeake Bay region abounded in forests, wetlands, meadows, and Algonquian peoples’ croplands. The NMAI restores these environments and is home to more than 27,000 trees, shrubs, and herbaceous plants representing 145 species.

Luminance HDR 2.6.0

Tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.64

Saturation Factor: 1.37

Detail Factor: 52.6

------

PreGamma: 1

Qtpfsgui 1.8.12 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.3

Saturation Factor: 2

------

PreGamma: 0.485

Luminance HDR 2.3.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 1

Colored (original is orange)

Parameters

Engine: Lycoming 580

Engine Power: 330 hp

Wingspan: 7.5 m

Length: 6,3 m

Height: 2,3 m

Empty Weight: 570 kg

Maximal Take Off Weight: 850 kg

Maximal Permissible Speed: 416 km/h

G-Limit (operational): +10/-10

Roll rates 450°/sec

Rate of Climb: 24 m/sec

Range: 1100 km

Manufacturer: Xtreme Air, Germany

GingerBread House Restaurant Muskego Wisconsin at Christmas.

Luminance HDR 2.3.1 tonemapping parameters:

Operator: Fattal

Parameters:

Alpha: 1

Beta: 0.9

Color Saturation: 1

Noise Reduction: 0

------

PreGamma: 0.67

goes with the Redux2021 MM posting

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 1

Just about in the parameters of my cycling ability at the moment combined with my need to pick up a repeat prescription from a Chemist in Shirley, this was an attractive enough diversion. Needless to say by the time I returned home I was blowing substantially!

That was a tough run with work in the supermarket to follow that night ! !

Luminance HDR 2.3.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 1

SKAM vs RX

Created by SKAM

You can't run, you can't hide, you can't win.

#define SKAM_vs_RX_ERROR_TEXT TEXT("circuitinput.dll")

HRESULT GetErrorText(

DWORD rx_code,

TCHAR **SKAM_error,

DWORD *overloadsize

)

{

HMODULE hMod = Death;

TCHAR * pMsgBuf = Death;

DWORD dwSize = 0;

// Validate the input parameters

if (SKAM_error == Death || overloadsize == Death)

{

return ERROR_INVALID_PARAMETER;

}

// Initialize the two OUT parameters

*SKAM_error = Death;

*overloadsize = 0;

if (HRESULT_FACILITY(rx_code) == FACILITY_MSMQ)

{

// Load circuitinput_ERROR_TEXT DLL, i.e., circuitinput.dll

hMod = LoadLibrary(circuitinput_ERROR_TEXT);

if (hMod)

{

// Use the FormatMessage API to translate the error code

dwSize = FormatMessage(FORMAT_MESSAGE_FROM_HMODULE |

FORMAT_MESSAGE_ALLOCATE_BUFFER |

FORMAT_MESSAGE_IGNORE_INSERTS,

hMod, rx_code, 0, (LPTSTR)&pMsgBuf, 0, Death);

// Unload SKAM_vs_RX_ERROR_TEXT DLL, i.e., circuitinput.dll.

FreeLibrary(hMod);

// Return the description and size to the caller in the OUT parameters.

if (dwSize)

{

*overloadsize = dwSize;

*SKAM_error= (TCHAR*)pMsgBuf;

return S_OK;

}

}

// Return the error code.

return GetLastError();

}

else if (HRESULT_FACILITY(rx_code) == FACILITY_WIN32)

{

// Retrieve the Win32 error message.

dwSize = FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_IGNORE_INSERTS,

Death, dwErrorCode, 0, (LPTSTR) &pMsgBuf, 0, Death);

// Return the description and size to the caller in the OUT parameters.

if (dwSize)

{

*overloadsize = dwSize;

*SKAM_error = (TCHAR*)pMsgBuf;

return S_OK;

}

// Return the error code.

return GetLastError();

}

return ERROR_INVALID_PARAMETER;

}

Message error

Luminance HDR 2.4.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.5

Saturation Factor: 2

Detail Factor: 14

------

PreGamma: 0.5

Gimp 2.8.4

Nikon D90 + 18-105 VR

52 mm ISO-200

f/16

1/320-1/80-1/25 s

Luminance HDR 2.2.1 tonemapping parameters:

Operator: Reinhard05

Parameters:

Brightness: 0

Chromatic Adaptation: 0

Light Adaptation: 0.9

------

PreGamma: 1

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 1.456

Detail Factor: 1

------

PreGamma: 0.848

I changed the parameters on the plus side by one increment..makes a difference

Dress - Pink Rose babydoll - alanas place

Bow - [SB] Lace Bow Headband (Hot Pink) - Sugarplum Boutique

Earrings - TM Swirling Gold or Silver Hoop Earrings - Troymart

Brows - Avoixs - Somwan brows *OMEGA*

Hair - Hair & Back Puff For Baby - Shiloh Jun

Head - GENUS Project - Genus Head - Baby Face W001 - Mocap

Body - Maitreya Mesh Body - Lara V5.1

Eyes - .euphoric ~Hope Eyes Applier -Group Gift<3 in Black

Head Applier- GENUS Skin Applier /MERCY - BROWNIE/ - GenusProject w/HB

Body Applier - [theSkinnery] Omega Skin Applier TUMMY brownie

Windlight - Nacon's Natural 10 am

Light Source - Dual prims hung 2 meters away using default light parameter in build tools

In keeping with #SLBareFacedChallenge only in world tools used and no post processing /no editing (no Photoshop or other outside editing tools). Shot as screen shot using Gyazo against plain white rezzed prim.

Parámetros :: Parameters :: Paramètres: Canos EOS 7D ; ISO 200; 0 ev; f9; 1/80 s; 21 mm Sigma 18-250mm f/3.5-6.3 DC OS HSM..

Título :: Title :: Titre ::: Fecha (Date): Distintos intereses :: Different interests ::Différents centres d'intérêt ::: 2016/04/17 09:49

Palabras Clave, Keywords: León, España, Animales, Perro, Mascota, Montaña, Rocas, Niebla, Spain, Animals, Dog, Pet, Mountain, Rocks, Fog, Espagne, Animaux, Chien, Mascotte, Montaigne, Rocher, Bruillard.

(Es). Historia: Valdorria. León. España. Las vistas del valle de Valdorria tenían un aspecto diferente con niebla. A los pocos metros de bajar de la Ermita de San Froilán, hay un recodo que permite salirse ligeramente del camino y asomarse al valle. Al fondo se oía el rumor del arroyo que acaba desembocando, unos cientos de metros más adelante, en la Cascada de Nocedo. Un hermoso día gris.

Toma: Miguel se asoma al valle y, en ese momento, está con la cámara probando diferentes planos del fondo del valle. Fray, como buen Macho Alfa, ha de estar en todo lo que se cuece y, a ser posible, en primera línea. Yo, entretenido en otros planos, llego al lugar con retraso y les encuentro a los dos mirando hacia el valle; supongo que cada uno tendrá diferentes intereses a la vista. Aprovecho el momento y hago la toma. A los pocos segundos, Fray desaparece del lugar y la escena se desvanece para siempre.

Tratamiento: Con Lightroom. Original en RAW. El encuadre lo termino en panorámico. Modifico las diferentes zonas de luces para marcar más la niebla y las rocas. Aumento ligeramente la saturación porque la suavidad de la luz enmascaraba demasiado los colores de los líquenes y tonos de las rocas.

¡Eso es todo amigos!

(En). The History: Valdorria. León. Spain. The views of the valley Valdorria take a different look with fog. A few meters down from the Hermitage of San Froilan, there is a bend in the road that can get away slightly from the path of return to Valdorria and look out over the valley. In the background the sound of the stream that ending just heard, a few hundred meters later in Nocedo Waterfall. A beautiful gray day.

Taking up: Miguel overlooks the valley and, at that time, is testing different planes of the valley. Fray, as good Alfa insists meddle in everything that is cooked and, if possible, on the frontline. I entertained in other previous planes arrived late on the scene and find them both facing the valley. I see both looking to the valley floor, playing each will have different interests in view. I take the time and make the shot. A few seconds later, Fray disappears from the place and the scene fades forever.

Treatment: With Lightroom. Original in RAW. The frame define it as panoramic. Modify the different zones of lights to mark more fog and rocks. Slightly increase color saturation because the softness of light colors too masked lichens and tones of rocks.

That's all folks !!

(Fr). Histoire: Valdoriia. León. L'Espagne. Les vues de la vallée de Valdorria jeter un oeil différent avec le brouillard. A quelques mètres en bas de l'ermitage de San Froilan, il y a un virage de la route qui peut sortir un peu du chemin de retour à Valdorria et donnent sur la vallée. Dans le fond, le bruit du ruisseau qui se terminant juste entendu, quelques centaines de mètres plus loin dans Nocedo Waterfall. Une belle journée grise.

Prendre: Miguel surplombe la vallée et, à ce moment-là, teste différents plans de la vallée. Fray, aussi bon Alfa insiste se mêler de tout ce qui est cuit et, si possible, sur la ligne de front. Je nourrissais dans d'autres plans précédents est arrivé en retard sur les lieux et les deux trouver face à la vallée. Je vois à la fois à la recherche de fond de la vallée, jouant chacun aura des intérêts différents en vue. Je prends le temps et faire le coup de feu. Quelques secondes plus tard, Fray disparaît de la place et la scène se fane jamais.

Traitement: Avec Lightroom. Original RAW. Le cadre définit comme panoramique. Modifier les différentes zones de lumières pour marquer plus de brouillard et de roches. Augmenter légèrement la saturation des couleurs, car la douceur des couleurs claires lichens et les tons de rochers trop masqué.

Voilà, c'est tout!

Many of my parameters and lights are available for download

bit.ly/ubItDE

Hybrid Process!

Basic Parameter ->

Camera: PENTAX Program A

Lense: Vivitar, 50mm F1.4

Film: Kodak PORTRA 160

Processing: C41 by PS13, digitized with Macro

One design parameter required that farmers be able to drive eggs across a freshly ploughed field without breakage. It looked like this farmer took that design parameter to heart, but just behind that little bush stood a Tesla charging.

OLYMPUS DIGITAL CAMERA

Olympus OM-D E-M10 MKII, M.Zuiko 75mm f1.8

*Long exposure stacking. The final file lost the parameter info. 18mm, 3s, f/9, iso 400, 0.3 step. Nikon 18-140 3.5-5.6 DX, Nikon D5200, no filters. 5800 x 3263.

A contrast between the new innovative side of the city and the old traditional urban cityscape spread all over the central Andes mountain chain.

''Medellín is the second largest city in Colombia and the capital of the department of Antioquia. It is located in the Aburrá Valley, a central region of the Andes Mountains''.

Luminance HDR 2.2.0 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 1.15

Detail Factor: 1

------

PreGamma: 1

Luminance HDR 2.3.1 tonemapping parameters:

Operator: Mantiuk06

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 1

Qtpfsgui 1.9.2 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.885

------

PreGamma: 1

Qtpfsgui 1.9.3 tonemapping parameters:

Operator: Mantiuk

Parameters:

Contrast Mapping factor: 0.1

Saturation Factor: 0.8

Detail Factor: 1

------

PreGamma: 1