| Piú votate - After One-Thousand Soles... |
OPP-SOL1638-1_copia2.jpgDistant Horizon... - Sol 1638 (natural colors; credits: Dr G. Barca)56 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1647-1P274394613ESF90PDP2445L7M11N274394080EDN90PDP1588R0M1-01.jpgAlien Probe or Image-Artifact? - Sol 1647 (ctx frame - True Colors; credits: Dr M. Faccin & Lunexit)66 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1430-1_copia2.jpgThe Human Mark, inside Victoria - Sol 1430 (Natural Colors; credits: Dr G. Barca)55 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1580-PIA11048.jpgDusk Lighting of Layered Textures in 'Cape Verde' - Sol 1580 (natural colors; credits: Lunexit)57 visiteFull-shade lighting in the late Martian afternoon helps make details visible in this view of the layered cliff face of the "Cape Verde" promontory making up part of the rim of Victoria Crater in the Meridiani Planum Region of Equatorial Mars.
NASA's Mars Exploration Rover Opportunity used its Panoramic Camera (Pancam) to shoot the dozens of individual images that have been combined into this mosaic. Opportunity was inside Victoria Crater and near the base of the cliff when it took these images on the 1579th and 1580th Martian Days, or Soles, of the mission (such as July 2nd and 3rd, 2008).
Photographing the promontory from this position in Victoria Crater presented challenges for the rover team. The geometry was such that Cape Verde was between the Rover and the Sun, which could cause a range of negative effects, from glinting off PanCam's dusty lenses to shadowing on the cliff face. The team's solution was to take the images for this mosaic just after the Sun disappeared behind the Crater Rim, at about 17:30 M.L.T..
The atmosphere was still lit, but no direct Sunlight was illuminating the wall of Cape Verde. The result is a high-resolution view of Cape Verde in relatively uniform diffuse sky lighting across the scene.
PanCam used a clear filter for taking the images for this mosaic. Capturing images in low-light situations was one of the main motivations for including the clear filter among the camera's assortment of filters available for use.
The face of Cape Verde is about 6 meters (20 feet) tall. Victoria Crater, at about 800 meters (one-half mile) wide, is the largest and deepest crater that Opportunity has visited. It sits more than 5 Km (almost 4 miles) away from Opportunity's Eagle Crater Landing Site. Researchers sent Opportunity into Victoria Crater to study the rock layers exposed inside. The textures seen in the rock layers of Cape Verde suggest that the exposed layers were originally deposited by wind.MareKromium
(8 voti)
|
|
OPP-SOL1605-1.jpgFrom inside Victoria - Sol 1605 (True Colors; credits: Dr G. Barca)55 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1613-1N271377483EFF90DCP1935L0M2.jpgFrom inside Victoria - Sol 1613 (trichromatic version; credits: Lunexit)55 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1602-FrontHazCam-RGB.jpgLook: Opportunity is VERY clean! - Sol 1602 (Natural Colors; credits for the additional process. and color.: Dr Marco Faccin - Lunexit Team)68 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1581-1P268538296ESF90B0P2540R2M1.jpgThe Inner Rim of Victoria - Sol 1581 (MULTISPECTRUM; credits: Lunexit)54 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1583-1P268731057ESF90B2P2633L8M1.jpgPartial Eclipse - Sol 158357 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1571-1P267654659ESF90B0P2266L2M1.jpgLooking for "Something"?!? - Sol 1571 (MULTISPECTRUM; credits: Lunexit)58 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1575-1P268011380ESF90B0P2532L2M1.jpgLooking for "Something"?!? - Sol 1575 (MULTISPECTRUM; credits: Lunexit)57 visitenessun commentoMareKromium
(8 voti)
|
|
OPP-SOL1570-1P267567772ESF90B0P2265L2M1.jpgThe "Inner Rim" of Victoria (detail) - Sol 1571 (MULTISPECTRUM; credits: Lunexit)58 visiteUn caso "classico" di pseudo-frame (o di "possible Fake" made by NASA).
La Verità non la conosciamo, ma sulla base della nostra esperienza e sensibilità, immagini come queste APPAIONO ai nostri occhi come dei (piuttosto brutti) "digital fakes".
Inoltre, anche l'additional processing, su frames come questo, NON ATTACCA. Si risolve in nulla (come se l'immagine rigettasse il trattamento addizionale ed il MULTISPECTRUM Processing).
Strano.
E la cosa più strana è che, alla (eventuale e legittima) domanda "Perchè la NASA dovrebbe creare dei fakes come questo?" noi non abbiamo alcuna risposta...
MareKromium
(8 voti)
|
|
| 2388 immagini su 199 pagina(e) |
 |
|
|
|
|
8 | |
|
|
|
|
