PAPERSPAST

A New York rag-picker says there is no demand- for scraps of sheet iron though a few years ago quantities of it were manufactured into button. Old wire is worth nothing. Old boots and sh.qes used to be gathered, burned, and crushed, and the powder sent to spice mills to adulterate spices with. Wonder 'what they've found to use that is worse than old botta?

Pāwhiri ki konei kia kitea tēnei tuhinga ā-nūpepa

He mea mahi aunoa e te rorohiko tēnei tuhinga. Kāore anō kia tirohia, kia whakatikangia rānei, he hapa pea o roto. Ka taea te tirotiro i te hōputu taketake, te pānui rānei i te whārangi katoa.

Mō te tuhinga nā te rorohiko i hanga

Ko te OCR he tukanga hei tiki aunoa i te tuhinga mai i te whārangi kua karapahia. Mā te OCR e taea ai te rapu i te nui o ngā raraunga tuhinga-katoa, ēngari kāore i te tika katoa ki te 100%. Ko tōna tika mai i te kounga o te tuhinga ki te niupepa tūturu me tōna āhua i te whakakiriata moroititanga. Kāore pea e pai te OCR o te niupepa kāore te kounga o te pepa e pai, he iti rawa rānei te tuhituhinga, he maha rawa ngā momotuhi, ngā whakatakotoranga tīwae hoki, he whārangi kua tūkinotia rānei.

Ko te tōtika OCR kei te whārangi e kitea ai tēnei tūemi he 96.27%.