Nhaka yetsika: ENEA inopa laser scanner nyowani paFerrara Restoration Fair

Zvinodanwa Tuning fork uye ndiyo yazvino chizvarwa laser scanner yakagadzirwa nevaongorori AENEAS for the kuchengetedza nekuparadzira ruzivo rwenhaka yeunyanzvi netsika. Yakatorwa sechikamu cheprojekiti E-RIHS, yakaratidzwa pa27^ª edition of International Restoration Exhibition iri mberi muFerrara kusvika mangwana June 10.

Diapason inokubvumira kuti uzive multispectral 3D modhi zvebasa nyaya yekuferefetwa, nekuda kwe7 wavelengths yelaser scanner - kubva kuultraviolet kusvika kune yekutanga infrared - inobvumira tora mifananidzo isina kukanganiswa neambient light kukunda miganhu yemidziyo iri pamusika nhasi. Aya maficha anoita kuti chive chishandiso chakakodzera chekuongorora zviri nyore lo 'mamiriro ehutano' emifananidzo, mafrescoes, zvivezwa uye nzvimbo dzekuchera matongo.

"Matanho ayo akabatana anobvumira kudzikisa mutengo wemishandirapamwe yekuyera kudzivirira matambudziko ane chekuita nekutakurwa uye kuwanikwa kune dzimwe nzvimbo. Chikamu chekupedzisira chekugadzirwa kwemifananidzo yakawanikwa, uye nekudaro kudzidza uye kutariswa kwemabasa, kucharerutswa nekugara uye 'kuchena' kweyakagadzirwa data set ", anotsanangura Massimiliano Guarneri, muongorori weENEA Diagnostics uye Metrology Laboratory. uyo akashanda pane prototype.

Kunyanya, mudziyo, unokwanisa kushanda kusvika chinhambwe che15m, unosanganisa kuita kwemaprototypes maviri atove kushandiswa paENEA: iyo ine 3 inooneka wavelengths uye ine infrared laser, iyo yekupedzisira inokwanisa kumhanya pasi pekutanga pigment, ichiita kuti ionekwe, semuenzaniso mumafuta ekupenda, zvinozoitika, zvidzidzo zvekugadzirira uye kupindira kwekare kwekudzorera.

"Diapason, pamwe neforogo yesimbi inoburitsa zvinyorwa zvakajairika zvekuridza zviridzwa, inosanganisa ruzivo kubva kwakasiyana wavelengths mune 3D modhi - inoenderera Guarneri - iyo ine zvakatemwa zvaimbowanikwa kwete chete nezviridzwa zvakasiyana asiwo nekureba uye kwakaoma kugadzirisa. shanda. Munguva yakapfuura takashanda pakuita digitization yeakawanda uye akakosha mabasa eunyanzvi kuburikidza nekushandiswa kwakasanganiswa kweiyo infrared laser uye 3D color laser scanner, tichigadzirisa zvakasiyana-siyana zvekugadzirisa matambudziko, sezvo taifanira kushandisa maturusi akasiyana, uye nebasa rekutumira. - kugadzirwa kunodhura ".

Nehunyanzvi uhu, mabasa ekuti "Self-portrait" uye "La Primavera" nemupendi wezana ramakore rechigumi nemanomwe "akawanikwa" Mario DeFiori, yakachengetedzwa muPalazzo Chigi di Ariccia (Roma), pamwe chete ne "Mufananidzo waPapa Gregory XIII", basa rezana remakore rechiXNUMX nemunyori weItaly. Scipio Pulzone, parizvino yakachengetwa kuVilla Sora Salesian Institute muFrascati (Rome) uye zvakare yakakurumbira nekuti ichangobva kuve chikamu chemabasa eunyanzvi akaratidzwa munhevedzano yezviratidziro zvakarongwa muJapan sechikamu che "Sol Levante nel Rinascimento italiano" chirongwa, chakarongedzwa. neTokyo Fuji Art Museum. Muchiitiko chaicho, iyo 3D modhi yakawanikwa yakaratidza zvimwe zvinhu, senge hengechepfu yakabatwa muruoko rwaPope rwerudyi kana chikamu chedhiri rinoratidzwa mukona yekumusoro yekurudyi, parizvino haichaoneki zviri nyore neziso rakashama nekuda kwekusviba kusingadzivisiki. pendi yakaitwa nekufamba kwenguva.

"Kubva nhasi, nekuda kweDiapason, zvichave zvichibvira kusvika pamigumisiro iyi kuburikidza nekushanda kuri nyore, nekukurumidza uye kusingadhuri", anopedzisa muongorori.

Kuti uwane rumwe ruzivo

Massimiliano Guarneri, ENEA - Diagnostics uye Metrology Laboratory, Frascati Research Center, massimiliano.guarnerri@enea.it