March 5, 2021

Image processing uncovers new finds in El Castillo cave


Puente Viesgo (Cantabria), Feb 17 (EFE) .- The work that began in 2014 in the Cantabrian cave of El Castillo for the treatment of the cave paintings, from 40,800 years ago, which has the cavity, have allowed to complete the figures already existing, as well as finding new ones that were not registered.

The director of the prehistoric caves of Cantabria, Roberto Ontañón, explained to EFE this discovery on the day that the works of the Cantabrian Rock Art Center (CAR) began in Puente Viesgo, which will be located next to that historical complex of cave cavities of Monte Castillo, which is a World Heritage Site.

“They are some works that began to be developed in 2014 and then have had a laboratory work, treatment of images and others by computer, which has allowed to refine the reading of some of the panels of the Castillo cave and some figures that were not clear because they were overlapped by others that were above, “said Ontañón.

The study, which is based on new technologies for the treatment of graphic information, has made it possible to highlight more the figures that were “hidden”, and thus better read the panels and images that were “doubtful” to confirm them or figures that were not totally read to complete your reading.

Thus, for example, he has put that in areas where a cervico-dorsal line was seen, it has now been possible to complete with the legs and the head.

Ontañón has assured that, within the “puzzle” that is each decorated panel of the El Castillo cave, what this study has allowed is to improve the information on them.

“There are new figures there are some that were not registered, but most of their figures were already known and that with this study their reading has been completed,” he added.

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