SwiftとC++を利用した画像処理プログラミング

by shoma.kato

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גࣜձࣾ;0;0 ϒϥϯυιϦϡʔγϣϯ։ൃຊ෦'""/4෦ϑϩϯτΤϯυϒϩοΫ Ճ౻঵ਅ!TIPNB $PQZSJHIU;0;0 *OD 4XJGUͱ$Λར༻ͨ͠ ը૾ॲཧϓϩάϥϛϯά

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;0;0 *OD 2 גࣜձࣾ;0;0 ϒϥϯυιϦϡʔγϣϯ։ൃຊ෦'""/4෦ ϑϩϯτΤϯυϒϩοΫ Ճ౻঵ਅ ● 5XJUUFS!TIPNF ● ೥݄ʹ;0;0ʹ৽ଔೖࣾ ● γϣοϓελοϑͷൢചαϙʔτπʔϧʮ'""/4ʯͷ J04ΞϓϦΛ։ൃ ● ത࢜ޙظ՝ఔɹը૾ॲཧͳͲͷݚڀ

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;0;0 *OD 3 גࣜձࣾ;0;0 ϒϥϯυιϦϡʔγϣϯ։ൃຊ෦'""/4෦ ϑϩϯτΤϯυϒϩοΫ Ճ౻঵ਅ ● 5XJUUFS!TIPNF ● ೥݄ʹ;0;0ʹ৽ଔೖࣾ ● γϣοϓελοϑͷൢചαϙʔτπʔϧʮ'""/4ʯͷ J04ΞϓϦΛ։ൃ ● ത࢜ޙظ՝ఔɹը૾ॲཧͳͲͷݚڀ

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ը૾ॲཧ มܗ ண৭

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ը૾ॲཧ มܗ ண৭ 0QFO$7 0QFO4PVSDF$PNQVUFS 7JTJPO-JCSBSZ $ɺ1ZUIPOͰ ར༻͞ΕΔ͜ͱଟ

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SwiftͰը૾ॲཧΞϓϦʢSwift5.9ະຬʣ 4XJGU 0CKFDUJWF$ $ʢ0QFO$7ʣ ը૾ॲཧ

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;0;0 *OD 7 SwiftͰը૾ॲཧΞϓϦʢSwift5.9Ҏ্ʣ 4XJGU ը૾ॲཧ $ʢ0QFO$7ʣ

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;0;0 *OD 8 ࠓճͷςʔϚ 0CKFDUJWF$ʹΑΔϒϦοδΛར༻͠ͳ͍ 4XJGUͱ$ͷը૾ॲཧΞϓϦΛ࡞Δ

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;0;0 *OD 9 4XJGU ը૾ॲཧ 6**NBHF SwiftͱC++ؒͷը૾ͷड͚౉͠ $ʢ0QFO$7ʣ

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;0;0 *OD 10 4XJGU ը૾ॲཧ 6**NBHF SwiftͱC++ؒͷը૾ͷड͚౉͠ 6*OUܕͷ഑ྻ ը૾ͷಛੑ $ʢ0QFO$7ʣ

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;0;0 *OD 11 4XJGU ը૾ॲཧ 6**NBHF SwiftͱC++ؒͷը૾ͷड͚౉͠ 6*OUܕͷ഑ྻ ը૾ͷಛੑ 6*OUܕͷ഑ྻ 6**NBHF $ʢ0QFO$7ʣ

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;0;0 *OD 12 4XJGU ը૾ॲཧ 6**NBHF SwiftͱC++ؒͷը૾ͷड͚౉͠ 6*OUܕͷ഑ྻ ը૾ͷಛੑ 6*OUܕͷ഑ྻ 6**NBHF $ʢ0QFO$7ʣ

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;0;0 *OD 13 ը૾ͷಛੑ QY QY

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;0;0 *OD 14 ը૾ͷಛੑ QY QY ϐΫηϧ

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;0;0 *OD 15 ը૾ͷಛੑ QY QY ϐΫηϧ ʢ3 ( #ʣʢ ʣ ˞ʙ

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;0;0 *OD 16 ը૾ͷಛੑ QY QY ϐΫηϧ ʢ3 ( #ʣʢ ʣ ˞ʙ 3 ( # ʜ 6*OUܕͷ഑ྻ

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;0;0 *OD 17 ը૾ͷಛੑ QY QY ϐΫηϧ ʢ3 ( #ʣʢ ʣ 3 ( # ʜ 3 ( # ˞ʙ 6*OUܕͷ഑ྻ

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;0;0 *OD 18 ը૾ͷಛੑ QY QY ϐΫηϧ ʢ3 ( #ʣʢ ʣ 3 ( # ʜ 3 ( # ˞ʙ 3 ( # 6*OUܕͷ഑ྻ

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;0;0 *OD 19 ը૾ͷಛੑ QY QY ϐΫηϧ ʢ3 ( #ʣʢ ʣ 3 ( # ʜ 3 ( # ˞ʙ 3 ( # 6*OUܕͷ഑ྻ ϓϩάϥϜͷྲྀΕ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF

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;0;0 *OD UIImage → ഑ྻ 20 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF

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;0;0 *OD UIImage → ഑ྻ 21 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF ᶃ6**NBHFˠ3(#഑ྻͷऔಘ

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;0;0 *OD 22 UIImage → ഑ྻʢৄࡉʣ ᶃ6**NBHFˠ$(*NBHF 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF

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;0;0 *OD 23 ᶃ6**NBHFˠ$(*NBHF ᶄ෯ͱߴ͞ͷऔಘ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF UIImage → ഑ྻʢৄࡉʣ

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;0;0 *OD 24 ᶃ6**NBHFˠ$(*NBHF ᶄ෯ͱߴ͞ͷऔಘ ᶅ৭ۭؒͷࢦఆ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF UIImage → ഑ྻʢৄࡉʣ

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;0;0 *OD 25 ᶃ6**NBHFˠ$(*NBHF ᶄ෯ͱߴ͞ͷऔಘ ᶅ৭ۭؒͷࢦఆ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF ᶆ഑ྻͷॳظԽ UIImage → ഑ྻʢৄࡉʣ

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;0;0 *OD 26 ᶇը૾σʔλͷ ɹඳը؀ڥͷઃఆ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF UIImage → ഑ྻʢৄࡉʣ

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;0;0 *OD 27 ᶇը૾σʔλͷ ɹඳը؀ڥͷઃఆ ᶈ3(#σʔλͷநग़QJYFM%BUB഑ྻʹ֨ೲ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF UIImage → ഑ྻʢৄࡉʣ

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;0;0 *OD 28 C++Ͱը૾ॲཧ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF ᶃ6**NBHFˠ3(#഑ྻͷऔಘ

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;0;0 *OD 29 C++Ͱը૾ॲཧ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF ᶃ6**NBHFˠ3(#഑ྻͷऔಘ ᶄ6*OUͷ഑ྻˠVJOU@Uܕͷ ɹ഑ྻʹม׵

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;0;0 *OD 30 C++Ͱը૾ॲཧ ᶃ6**NBHFˠ3(#഑ྻͷऔಘ ᶅ$ͷը૾ॲཧؔ਺ݺͼग़͠ ɹʢฦΓ஋VJOU@Uܕͷ഑ྻʣ 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF ᶄ6*OUͷ഑ྻˠVJOU@Uܕͷ ɹ഑ྻʹม׵

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;0;0 *OD 31 ഑ྻ → UIImage 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF

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;0;0 *OD 32 4XJGU $ 6**NBHFˠ഑ྻˠը૾ˠը૾ॲཧˠ഑ྻˠ6**NBHF ഑ྻ → UIImage

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;0;0 *OD 33 ɾ৭ۭؒˍόΠτ਺ͷࢦఆ /&95 ഑ྻ → UIImage

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;0;0 *OD 34 ɾBSSBZ5P*NBHFͷଓ͖ ᶃ QJYFM7BMVF 6*OU ͔Β ɹ$(%BUB1SPWJEFSͷ࡞੒ ഑ྻ → UIImage

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;0;0 *OD 35 ɾBSSBZ5P*NBHFͷଓ͖ ᶄ$(%BUB1SPWJEFS͔Β$(*NBHFͷ࡞੒ ɹ6**NBHFʹม׵ ᶃ QJYFM7BMVF 6*OU ͔Β ɹ$(%BUB1SPWJEFSͷ࡞੒ ഑ྻ → UIImage

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;0;0 *OD 36 ·ͱΊ 4XJGUͱ$ͷը૾ॲཧϓϩάϥϜ ɾ(JU)VC IUUQTHJUIVCDPN,BUP4IPNB*DPO1BJOUFS $JOUFSPQFSBCJMJUZͷ࢖༻ํ๏

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