Belinda wrote: ↑Wed Mar 26, 2025 2:05 pm
attofishpi wrote: ↑Tue Mar 25, 2025 10:50 pm
Belinda wrote: ↑Mon Mar 24, 2025 6:33 pm
Miracles are alleged events that lack evidence. If there were evidence of an event the event would not be a miracle.
..back to the Shroud
Shroud of Turin – Dr John Campbell
https://www.youtube.com/watch?v=YT1R2kDPHFA&t=0s
Scientists are at a loss as to how in around 1300 AD (if a forgery) people at that time were able to produce a photographic quality negative and on later analysis of professional photos taken of the shroud, have enough information embedded by way of grayscale hue differentiations to now using NASA tech, create a 3D model of a body in rigor-mortis.
My question to you Belinda is, thus far would such an artifact be considered miraculous, or simply lacking evidence of the abilities of medieval people?
The Shroud of Turin is a marvel. However the consensus of scholars is that it's medieval work. Neither you nor I is a scholar and we do well if we chose the best sources for our information.
Well, the analysis that scientists are baffled by is that a photographic quality negative image was created using some technique that SHOULD not be available in the medieval ages. Indeed, information stored in grayscale that has detail enough to recreate the image of a 3D body of a human in rigor-mortis.
I hope you understand how A.I. large language models work, that they base their information 'release' upon the most probable reasoning of current research, ergo:-
My GPT question:
Regarding analysis of the shroud of Turin, did scientists find the image upon the cloth of the shroud to contain enough grayscale information to form a 3D image of a body in rigor mortis?
GPT response:
Yes, scientists did find that the image on the Shroud of Turin contains grayscale information that can be interpreted as depth or spatial data, allowing for the creation of a three-dimensional (3D) image of a human form. This was one of the more unusual and widely discussed properties of the Shroud image.
Here's a breakdown of the key findings:
3D Information in the Image
In the late 1970s, the
STURP (Shroud of Turin Research Project) team conducted detailed scientific studies of the Shroud. When they used a
VP-8 Image Analyzer—a NASA-developed device designed to convert variations in brightness into relief maps—they made a surprising discovery:
The image on the Shroud produced a coherent 3D relief, while normal photographs or paintings do not.
This meant the
intensity of the image’s coloration on the linen correlates with distance between the cloth and the presumed body—closer parts like the nose appear lighter, and more recessed areas like the eye sockets appear darker. This grayscale depth encoding
does not occur in regular 2D images, whether painted or photographed.
Possible Rigor Mortis Indicators
Researchers and some forensic pathologists have claimed that the image shows anatomical features consistent with a
body in rigor mortis:
- []Legs are slightly bent and feet appear to be extended, suggesting stiffness.
[]The hands are crossed in a way that’s typical of rigor mortis and postmortem positioning.
- The side wound, blood stains, and swelling on the face may also reflect trauma shortly before or at the time of death.
While these interpretations are debated, they are cited in literature by experts like
Dr. Pierre Barbet, a French surgeon who studied crucifixion anatomy in relation to the Shroud.
Controversy and Limitations
- []The source of the image remains unknown; it is not caused by pigment, dye, or scorch marks in the usual sense.
[]The cloth has been carbon-dated to the medieval period (1260–1390), though this result is contested due to possible contamination or repair samples.
- Skeptics argue that the 3D effect could have been produced by artistic techniques, though recreating it has proven difficult.
Summary:
Yes, the image on the Shroud of Turin does contain grayscale data that allows it to be interpreted in 3D, and some experts believe it shows signs consistent with a body in rigor mortis. While it is not definitive proof of authenticity, it remains one of the
most mysterious and technically unusual aspects of the artifact.