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ńࡸᤋᇕ୭ࢷ֐ɺ‫ݜ‬ኄɨȻʲ˂ᇿ୭ɋɪń⏎,⏎աଘǶ๭Υ

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ࠑሗ࿌ࠒ

CycleGAN ࢆ⏝࠸ࡓᆅᇦ≉ᛶࢆᣢࡘࡈᙜᆅ࢟ࣕࣛࡢ⏕ᡂ㛗ᑿගᝋ  ⠈ᑦె ͊
Creation of a local mascot with regional characteristics using CycleGAN
Mitsuyoshi NAGAO*  Hisayoshi TAKAMURA†

せ᪨㏆ᖺ㸪඲ᅜⓗ࡟ࠕࡺࡿ࢟ࣕࣛࠖࢆ⏝࠸࡚ PR άືࢆ⾜࠺ᆅ᪉⮬἞యࡀቑຍࡋ࡚࠸ࡿࠋ≉࡟㸪ᆅᇦࡢ PR ࢆ┠ⓗ࡜ࡋࡓࡺࡿ࢟ࣕࣛࡣ㸪ࡈᙜᆅ࢟ࣕࣛ࡜ࡶ࿧ࡤࢀ࡚࠸ࡿࠋ⌧ᅾ㸪ᩘከࡃࡢᆅ᪉⮬἞యࡀࡈᙜᆅ࢟ࣕࣛࢆ᭷ࡋ࡚࠾ࡾ㸪᭦࡟㸪ᩘከࡃࡢࡺࡿ࢟ࣕࣛࡶไసࡉࢀ࡚࠸
ࡿࡓࡵ㸪᪂ࡓ࡞ࡈᙜᆅ࢟ࣕࣛࢆసᡂࡍࡿປຊࡣ኱ࡁ࠸ࡶࡢ࡜࡞ࡗ࡚࠸ࡿࠋᮏㄽ࡛ࡣ㸪
CycleGAN ࢆ⏝࠸ࡓᆅᇦ≉ᛶࢆᣢࡘࡈᙜᆅ࢟ࣕࣛࡢ⏕ᡂࢆᥦ᱌ࡍࡿࠋGAN ࡣ㸪ࢹ࢕࣮ࣉࣛ
࣮ࢽࣥࢢࡢᡭἲࢆ⏝࠸ࡓ⏬ീ⏕ᡂ᪉ἲࡢ୍ࡘ࡛࠶ࡾ㸪୰࡛ࡶ CycleGAN ࡣ஧✀㢮ࡢ⏬ീ㛫ࡢࢫࢱ࢖ࣝࢆኚ᥮ࡍࡿࡇ࡜ࡀྍ⬟࡞ᡭἲ࡛࠶ࡿࠋࡇࡇ࡛ࡣ㸪໭ᾏ㐨኱✵⏫ࢆࡈᙜᆅ࢟ࣕࣛ
⏕ᡂࡢࡓࡵࡢᑐ㇟ᆅᇦ࡜ࡋ࡚᥇⏝ࡋ㸪኱✵⏫ࡢ≉⏘ရ࡜ࡺࡿ࢟ࣕࣛࡢࢫࢱ࢖ࣝࢆኚ᥮ࡍࡿ
ࡇ࡜࡟ࡼࡾࡈᙜᆅ࢟ࣕࣛࢆ⏕ᡂࡍࡿࠋ

Abstract
In Japan, local governments conduct public relations using mascots. These are called local mascots.
Currently, the creation of any new local mascot requires money and effort. Many local governments
have unofficial local mascots in addition to official ones. This paper outlines the creation of a local
mascot with regional characteristics using CycleGAN. GAN is a way to create images based on the
deep learning method. CycleGAN can convert the style between two different kinds of image. We
explain how we created a mascot for the town of Ozora, Hokkaido, using its regional characteristics
by combining the image styles of various existing mascot with images of the town of Ozora.

࣮࣮࢟࣡ࢻ
ᆅᇦ≉ᛶ㸦regional characteristics㸧 ࡈᙜᆅ࢟ࣕࣛ㸦local mascot㸧*†໭ᾏ㐨᝟ሗ኱Ꮫ⤒Ⴀ᝟ሗᏛ㒊ࢩࢫࢸ࣒᝟ሗᏛ⛉ᩍᤵ, Professor, Department of Systems and Informatics, HIU໭ᾏ㐨᝟ሗ኱Ꮫ⤒Ⴀ᝟ሗᏛ㒊ࢩࢫࢸ࣒᝟ሗᏛ⛉ B4, B4, Department of Systems and Informatics, HIU

㸫1㸫
⏎%⏎

ᬏ࣊Ƕӵ੯ͺ፳ǶǶࢼч࡞ປຊࡀᚲせ࡜ࡉࢀࡿࠋ㸬 ࡣࡌࡵ࡟

୍᪉㸪㏆ᖺ㸪ᶵᲔᏛ⩦ࡢ୍ࡘࡢᡭἲ࡛࠶ࡿ
ࢹ࢕࣮ࣉ࣮ࣛࢽࣥࢢ࡟ὀ┠ࡀ㞟ࡲࡗ࡚࠸ࡿࠋ

㏆ᖺ㸪඲ᅜⓗ࡟ࠕࡺࡿ࢟ࣕࣛࠖࢆ⏝࠸࡚ࢹ࢕࣮ࣉ࣮ࣛࢽࣥࢢ࡜ࡣ㸪ே㛫ࡢ⬻⚄⤒⣽⬊PR άືࢆ⾜࠺ᆅ᪉⮬἞యࡀቑຍࡋ࡚࠸ࡿࠋ

ࡢ௙⤌ࡳࢆᶍೌࡋࡓ㸪ࢽ࣮ࣗࣛࣝࢿࢵࢺ࣮࣡

ࡺࡿ࢟ࣕࣛ࡜ࡣࠕࡺࡿ࠸࣐ࢫࢥࢵࢺ࢟ࣕࣛࢡ

ࢡࢆᇶ┙࡜ࡋ࡚࠸ࡿᢏ⾡࡛࠶ࡾ㸪⏬ീㄆ㆑࡞ࢱ࣮ࠖࡢ␎࠶ࡾ㸪࡯ࡢࡰࡢ࡜ࡋࡓ⊂≉ࡢ㞺ᅖ࡝ࡢศ㔝࡟࠾࠸࡚ά⏝ࡀ㐍ࢇ࡛࠸ࡿࠋ᭦࡟㸪Ẽࢆᣢࡘ࣐ࢫࢥࢵࢺ࢟ࣕࣛࢡࢱ࣮ࡢ⥲⛠࡛࠶⌧ᅾ㸪ࡇࡢࢹ࢕࣮ࣉ࣮ࣛࢽࣥࢢࢆ฼⏝ࡋࡓ⏬

ࡿࠋ≉࡟㸪ᆅᇦࡢ PR ࢆ┠ⓗ࡜ࡋࡓࡶࡢࡣ㸪ീ⏕ᡂ᪉ἲ࡟㛵ࡍࡿ◊✲ࡀ⾜ࢃࢀ࠾ࡾ㸪୰࡛ࡈᙜᆅ࢟ࣕࣛ࡜ࡶ࿧ࡤࢀ࡚࠸ࡿࠋ

ࡶ㸪2014 ᖺ࡟ Goodfellow ࡽࡀᥦ᱌ࡋࡓ㸪ࡺࡿ࢟ࣕࣛࡢ⤒῭ຠᯝࡣ㠀ᖖ࡟኱ࡁ࡞ࡶࡢ

ᩛᑐⓗ⏕ᡂࢿࢵࢺ࣮࣡ࢡ (GAN㸸Generative࡟࡞ࡗ࡚࠸ࡿࠋ౛࠼ࡤ㸪⇃ᮏ┴ࡢࡺࡿ࢟ࣕࣛ

Adversarial Network) ࢆ⏝࠸ࡓ⏬ീ⏕ᡂࡀὀ࡛࠶ࡿࠕࡃࡲࣔࣥࠖࡀ኱ࡁ࡞ᡂຌ౛࡜ࡋ࡚ᣲ

┠ࢆ㞟ࡵ࡚࠸ࡿ㸦Goodfellow et al., 2014㸧ࠋࡆࡽࢀࡿࠋࡃࡲࣔࣥࡣ 2010 ᖺ 3 ᭶࡟⇃ᮏ┴

GAN ࡣ㸪Ꮫ⩦ࢹ࣮ࢱࡢ⏬ീ࡜ぢศࡅࡀࡘ࠿

ࡀⓎ⾲ࡋࡓ࣐ࢫࢥࢵࢺ࢟ࣕࣛࢡࢱ࣮࡛࠶ࡾ㸪࡞࠸᪂ࡓ࡞⏬ീࢆ⏕ᡂࡍࡿ⏕ᡂჾ࡜㸪⏕ᡂჾࡑࡢ⤒῭ຠᯝࡣ㸪 2011 ᖺ 11 ᭶࠿ࡽ 2013 ᖺࡀ⏕ᡂࡋࡓ⏬ീ࡜Ꮫ⩦ࢹ࣮ࢱ⏬ീࢆ㆑ูࡍࡿ

10 ᭶ࡢ 2 ᖺ㛫࡛㸪ࡃࡲࣔࣥ฼⏝ၟရࡢ኎ୖ

㆑ูჾࡀ஫࠸࡟Ꮫ⩦ࡋྜ࠺ࡇ࡜࡟ࡼࡾ㸪Ꮫ⩦ࡆ㸪ཬࡧ㸪ほගᐈቑຍ࡟ࡼࡿ⤒῭Ἴཬຠᯝࡀ

ࢹ࣮ࢱ⏬ീ࡜ぢศࡅࡀࡘ࠿࡞࠸㧗⢭ᗘ࡞⏬ീ

1244 ൨෇㸪ࢸࣞࣅࡸ᪂⪺࡟ྲྀࡾୖࡆࡽࢀࡓ

ࢆ⏕ᡂࡍࡿࡇ࡜ࡀྍ⬟࡞ᡭἲ࡛࠶ࡿࠋ

ࡓࡇ࡜࡟ࡼࡿࣃࣈࣜࢩࢸ࢕ຠᯝࡣ 90 ൨෇㸪ࡇࢀࡲ࡛࡟ GAN ࢆ⏝࠸ࡓ࢟ࣕࣛࢡࢱ࣮⏕᭦࡟㸪ほගᐈࡢቑຍᩘࡣ 18.8 ୓ே࡜ሗ࿌ࡉ

ᡂࡢヨࡳࡶ⾜ࢃࢀ࡚࠸ࡿࠋᰩཎࡽࡣ㸪ₔ⏬ᐙࢀ࡚࠸ࡿ㸦᪥ᮏ㖟⾜⇃ᮏᨭᗑ, 2013㸧ࠋ࡛࠶ࡿᡭሯ἞⹸ࡢₔ⏬ࡢ෌⌧ࢆ┠ᶆ࡟㸪ᡭሯࡲࡓ㸪඲ᅜⓗ࡞ࡺࡿ࢟ࣕࣛேẼࡢᗈࡀࡾ࡟

Ặ࡟ࡼࡗ࡚ᥥ࠿ࢀࡓ࢟ࣕࣛࢡࢱ࣮ࢆ GAN ࡟ࡼࡾ㸪2011 ᖺ࠿ࡽ 2020 ᖺ࡟㸪ࡺࡿ࢟ࣕࣛࢢ

ࡼࡗ࡚Ꮫ⩦ࡋ㸪᪂ࡓ࡞࢟ࣕࣛࢡࢱ࣮⏬ീࢆ⏕ࣛࣥࣉࣜ࡜࿧ࡤࢀࡿࡺࡿ࢟ࣕࣛࡢேẼᢞ⚊ࢆᡂࡋ㸪ࡇࢀࢆᇶ࡟ேᡭ࡟ࡼࡾ᪂ࡓ࡞ₔ⏬ࡢ࢟⾜࠺࢖࣋ࣥࢺࡶ㛤ദࡉࢀ࡚ࡁࡓࠋࡇࡢ࢖࣋ࣥ

ࣕࣛࢡࢱ࣮ࢆసᡂࡋ࡚࠸ࡿ㸦ᰩཎࡽ㸪ࢺࡢேẼࡣ㧗ࡃ㸪2015 ᖺࡢ኱఍࡛ࡣ㸪1727

ࠋࡇࡢࡼ࠺࡟㸪GAN ࢆ⏝࠸ࡿࡇ࡜࡛᪂
2020㸧యࡶࡢ࢟ࣕࣛࢡࢱ࣮ࡀཧຍࡋ࡚࠸ࡿࠋ

ࡓ࡞࢟ࣕࣛࢡࢱ࣮ࢆసᡂࡍࡿ㝿ࡢ࣮࣋ࢫ࡜࡞

ࡇࡢࡼ࠺࡟㸪ࡺࡿ࢟ࣕࣛࡣᆅᇦࡢ PR ࡸᆅࡿ⏬ീࢆ⏕ᡂࡍࡿࡇ࡜ࡀ࡛ࡁࡿࡇ࡜ࡀሗ࿌ࡉᇦ⤒῭࡬ࡢᙳ㡪࡜࠸࠺ほⅬ࡟࠾࠸࡚᭷ຠᛶࡢ

ࢀ࡚࠸ࡿࠋࡑࡇ࡛㸪ᮏ◊✲࡛ࡣ㸪GAN ࢆ⏝㧗࠸ࡶࡢ࡛࠶ࡿࠋࡋ࠿ࡋ࡞ࡀࡽ㸪ࡺࡿ࢟ࣕࣛ

࠸ࡿࡇ࡜࡟ࡼࡾ㸪ᆅᇦ≉ᛶࢆ᭷ࡍࡿ᪂ࡓ࡞ࡈ

ࢢࣛࣥࣉࣜࡢཧຍ࢟ࣕࣛࢡࢱ࣮ᩘ࠿ࡽࡶࢃ࠿

ᙜᆅ࢟ࣕࣛࢆసᡂࡍࡿࡓࡵࡢᨭ᥼ࡀ࡛ࡁࡿࡢ

ࡿࡼ࠺࡟㸪⌧ᅾ㸪ከ✀ከᵝ࡞ࡺࡿ࢟ࣕࣛࡀస

࡛ࡣ࡞࠸࠿࡜⪃࠼ࡓࠋᡂࡉࢀ࡚࠸ࡿࡓࡵ㸪᪂ࡓ࡞࢟ࣕࣛࢡࢱ࣮ࢆస

ᮏㄽ࡛ࡣ㸪CycleGAN ࢆ⏝࠸ࡓᆅᇦ≉ᛶࢆࡿࡇ࡜ࡣᅔ㞴࡟࡞ࡗ࡚ࡁ࡚࠸ࡿࠋຍ࠼࡚㸪ᆅᣢࡘࡈᙜᆅ࢟ࣕࣛࡢ⏕ᡂࢆᥦ᱌ࡍࡿࠋCycle

ᇦࡢ PR ࢆ⾜࠺ࡈᙜᆅ࢟ࣕࣛ࡟࠾࠸࡚ࡣ㸪࢟

GAN ࡣ㸪㸰✀㢮ࡢ⏬ീ㛫ࡢࢫࢱ࢖ࣝࢆኚ᥮

ࣕࣛࢡࢱ࣮ࡢ≉ᚩ࡜ࡋ࡚㸪ᆅᇦࡢ≉⏘ရࡸほࡍࡿࡇ࡜ࡀྍ⬟࡞ GAN ࡢ୍ᡭἲ࡛࠶ࡿࠋࡇ

ගྡᡤ࡞࡝ࡢᆅᇦ≉ᛶࢆྲྀࡾධࢀࡿᚲせࡀ࠶ࡇ࡛ࡣ㸪Ꮫ⩦ࢹ࣮ࢱ࡜ࡋ࡚㸪ࡺࡿ࢟ࣕࣛࢢࣛ

ࡿࡓࡵ㸪᪂ࡓ࡞࢟ࣕࣛࢡࢱ࣮ࡢసᡂ࡟ࡣ኱ࡁ

ࣥࣉࣜ࡟ฟሙࡋࡓ࢟ࣕࣛࢡࢱ࣮㸪ཬࡧ㸪໭ᾏ
㸫2㸫⏎&⏎

I´PE^ ˂ᅎȥɜ‫ݖܩ‬႕ਸ˂୫ɥɆয়‫͒͝˦ܩ‬ɺᅊଁ㐨኱✵⏫ࡢ≉⏘ရࡢ⏬ീࢹ࣮ࢱࢆᏛ⩦ࢹ࣮ࢱ

GAN ࡜ ࡋ ࡚ ὀ┠ ࡉ ࢀ࡚ ࠸ ࡿ 㸦 Zhu et al.,࡜ࡋ࡚⏝࠸㸪ࡇࢀࡽ⏬ീ㛫࡟࠾࠸࡚ࢫࢱ࢖ࣝ

2017㸧
ࠋ

ኚ᥮ࢆ⾜࠺ࡇ࡜࡟ࡼࡾ᪂ࡓ࡞⏬ീࢆ⏕ᡂࡍ

ᅗ 2 ࡟ CycleGAN ࡟࠾ࡅࡿᏛ⩦ࣉࣟࢭࢫࢆ

ࡿࠋࡇࢀ࡟ࡼࡾᆅᇦ≉ᛶࢆᣢࡘࡈᙜᆅ࢟ࣕࣛ

♧ࡍࠋᅗ࡛ࡣ㸪ࢫࢱ࢖ࣝኚ᥮ࡍࡿ 2 ✀㢮ࡢ⏬

ࡢ⏬ീࢆ⏕ᡂࡍࡿࠋ

ീࢆ⏬ീ X㸪⏬ീ Y㸪ࢫࢱ࢖ࣝኚ᥮ࡉࢀࡓ⏬
ീࢆ X’㸪Y’࡜ࡋ࡚࠸ࡿࠋ⏕ᡂჾ࡜㆑ูჾࡣ㸰✀㢮࠶ࡾ㸪X ࠿ࡽ Y ࡬ࡢࢫࢱ࢖ࣝኚ᥮ࢆ⾜࠺㸬 GAN ࡜ CycleGAN⏕ᡂჾࢆ F㸪Y ࠿ࡽ X ࡬ࡢࢫࢱ࢖ࣝኚ᥮ࢆ⾜࠺⏕ᡂჾࢆ G ࡜ࡋ࡚࠸ࡿࠋ㆑ูჾ DX ࡣ X ࡀᏛ⩦⏝ࡢ⏬ീ࡛࠶ࡿ࠿㸪⏕ᡂჾࡀ⏕ᡂࡋࡓኚ GANGAN ࡣ㸪Goodfellow ࡽ࡟ࡼࡗ࡚ᥦ᱌ࡉ

᥮⏬ീ࡛࠶ࡿ࠿ࢆ㆑ูࡍࡿࠋ㆑ูჾ DY ࡣྠᵝࢀࡓᶵᲔᏛ⩦࡟ࡼࡿ⮬ື⏬ീ⏕ᡂࡢᡭἲ࡛

࡟⏬ീ Y ࡟ࡘ࠸࡚ࡢ㆑ูࢆ⾜࠺ࠋ⏬ീ X㸪Y࠶ࡾ㸪ᩍᖌ࡞ࡋᏛ⩦ࡢ⏬ീ⏕ᡂࣔࢹࣝࡢ୍

ࡣࡑࢀࡒࢀࡢ㆑ูჾ࡜⏕ᡂჾ࡟ධຊࡉࢀࡿࠋ

✀࡛࠶ࡿࠋGAN ࡟࠾࠸࡚ࡣ㸪⏬ീࢆ⏕ᡂ⏕ᡂჾࡣධຊࡉࢀࡓ⏬ീࢆඖ࡟ኚ᥮ඛࡢ⏬ീࡍࡿ⏕ᡂჾ࡜⏕ᡂࡉࢀࡓ⏬ീ࠿࡝࠺࠿㆑ู

࡟ኚ᥮ࢆ⾜࠺ࠋኚ᥮ࡉࢀࡓ⏬ീࡢ X’㸪Y’ࡣ㆑ࡍࡿ㆑ูჾࡀ஫࠸࡟Ꮫ⩦ࡋྜ࠺ࡇ࡜࡟ࡼ

ูჾ DY㸪DX ࡛㆑ูࡀ⾜ࢃࢀࡿࠋࡾ㸪Ꮫ⩦⏝ࡢ⏬ീ࡜ぢศࡅࡀࡘ࠿࡞࠸⏬ീࡇࢀࡽ㆑ูჾ㸪ཬࡧ㸪⏕ᡂჾ࡟࠾࠸࡚㸪ᩛᑐࢆ⏕ᡂࡍࡿࡇ࡜ࡀ࡛ࡁࡿࠋGAN ࡟ࡼࡿ⏬

ᛶᦆኻ㸪ࢧ࢖ࢡ୍ࣝ㈏ᛶᦆኻ㸪ྠ୍ᛶᦆኻࢆ฼

ീ⏕ᡂࡢࣉࣟࢭࢫࢆᅗ㸯࡟♧ࡍࠋ⏝ࡍࡿࡇ࡜࡟ࡼࡾᏛ⩦ࡀ⾜ࢃࢀࡿࠋ㆑ูჾ࡛

ᅗ 1 ࡟♧ࡉࢀࡿࡼ࠺࡟㸪ࣛࣥࢲ࣒ࣀ࢖ࢬ

ࡣ㸪ᩛᑐᛶᦆኻ㸪⏕ᡂჾ࡛ࡣ㸪3 ࡘࡢᦆኻࢆ฼

࡜࿧ࡤࢀࡿ஘ᩘࢆᇶ࡟⏕ᡂჾࡣ⏬ീࢆ⏕ᡂ⏝ࡋ࡚Ꮫ⩦ࡀ⾜ࢃࢀࡿࠋᩛᑐᛶᦆኻ࡜ࡣ㸪୍⯡ࡍࡿࠋᏛ⩦ึᮇࡣ㆑ูჾ࡟ࡼࡾ㸪ഇ≀࡜㆑ⓗ࡞ GAN ࡢᦆኻ㛵ᩘ࡜ྠᵝ࡛࠶ࡾ㸪⏕ᡂჾูࡉࢀࡿ⏬ീࡀ⏕ᡂࡉࢀࡿࡀ㸪⏕ᡂჾࡢᏛ࡟ࡼࡿഇ⏬ീ࡛࠶ࡿ࠿Ꮫ⩦ࢹ࣮ࢱ⏬ീ࡛࠶ࡿ⩦ࡀ㐍ࡴ࡟ࡘࢀ㸪㆑ูᶵ࡟ࡼࡾᏛ⩦ࢹ࣮ࢱ࠿ࢆ㆑ูჾ࡟ࡼࡗุ࡚ᐃࡍࡿࡇ࡜࡟ࡼࡾィ⟬࡜㆑ูࡉࢀࡿഇࡢ⏬ീࢆ⏕ᡂࡍࡿࡇ࡜ࡀ࡛

ࡉࢀࡿᦆኻ࡛࠶ࡿࠋࢧ࢖ࢡ୍ࣝ㈏ᛶᦆኻ࡜ࡣ㸪ࡁࡿࡼ࠺࡟࡞ࡿࠋࡇࡢࡼ࠺࡟㸪GAN ࡟࠾ኚ᥮ࡉࢀࡓ⏬ീࢆ෌ኚ᥮ࡋࡓ⏬ീࡀ㸪ඖࡢ⏬

࠸࡚ࡣ㸪⏬ീ࠿ࡽ≉ᚩࢆᏛ⩦ࡍࡿࡇ࡜࡛ᐇ

ീ࡜୍⮴ࡍࡿࡼ࠺ィ⟬ࡉࢀࡿᦆኻ࡛࠶ࡿࠋࢫ

ᅾࡋ࡞࠸⏬ീࢆ⏕ᡂࡍࡿࡇ࡜ࢆྍ⬟࡜ࡋ࡚ࢱ࢖ࣝኚ᥮ࢆ⾜࠺⏕ᡂჾࡣ㸪ධຊ⏬ീࡢ࠺ࡕ࠸ࡿࠋᚲせ⟠ᡤࡢࡳࢆኚ᥮ࡍࡿࡼ࠺࡟カ⦎ࡉࢀࡿࡇ
࡜ࡀᮃࡲࢀࡿࠋࡇࡢࡓࡵ㸪ྠ୍ᛶᦆኻࡣ㸪୙せ࡞⏬ീኚ᥮࡟࣌ࢼࣝࢸ࢕ࢆ୚࠼ࡿࡓࡵࡢᦆኻ
࡛࠶ࡾ㸪㹗࠿ࡽ㹖࡟ኚ᥮ࢆ⾜࠺⏕ᡂჾ㹅࡟㹖 CycleGAN⌧ᅾ㸪GAN ࡟࠾࠸࡚ࡣ㸪␚ࡳ㎸ࡳᏛ⩦ࢆ⾜ࢆධຊࡋ㹖Ѝ㹖'࡟ኚ᥮㸪㹖࠿ࡽ㹗࡟ኚ᥮ࡍࡿ

࠺ࡓࡵࡢ DCGAN㸦Deep Convolutional GAN㸧⏕ᡂჾ F ࡟ Y ࢆධຊࡋ YЍY'࡜ኚ᥮ࡋࡓሙྜ㸪ࡸ ᮲ ௳ ࢆ ࡘ ࡅ ⏬ ീ ࢆ ⏕ ᡂ ࡍ ࡿ CGAN

ࡑࢀࡒࢀ୍⮴ࡍࡿࡼ࠺ィ⟬ࡉࢀࡿᦆኻ࡛࠶ࡿࠋ

㸦Conditional GAN㸧࡞࡝ࡀᥦ᱌ࡉࢀ࡚࠸ࡿ

ᅗ 3 ࡟ Zhu ࡽ ࡟ ࡼ ࡗ ࡚ ᐇ ᪋ ࡉ ࢀ ࡓ㸦Radford et al.㸪2015㸧㸦Mirza et al.,2016㸧ࠋCycleGAN ࢆ฼⏝ࡋࡓ⏬ീኚ᥮ࡢ౛ࢆ♧ࡍࠋࡑࡢ୰࡛ࡶ CycleGAN ࡣ㸪2 ✀㢮ࡢ␗࡞ࡿ⏬

ᅗ 3 ࡛ࡣ㸪㸰ࡘࡢ⏬ീࡢࢫࢱ࢖ࣝࢆ┦஫࡟ኚീ㛫ࡢࢫࢱ࢖ࣝࢆ┦஫࡟ኚ᥮ࡍࡿ஦ࡀ࡛ࡁࡿ

᥮ࡋ࡚࠾ࡾ㸪ୖẁᕥࡣ㸪ࣔࢿࡢ⤮⏬ࢆ෗┿ࡢࡼ
㸫3㸫

⏎(⏎

ᬏ࣊Ƕӵ੯ͺ፳ǶǶࢼч

ᮏ≀ࡢ
㸦Ꮫ⩦

ࣛࣥࢲ࣒
ࣀ࢖ࢬ

㆑ูჾ

┿㸦Ꮫ⩦ࢹ࣮ࢱ㸧
RU
ഇ㸦⏕ᡂࡋࡓ⏬ീ㸧ഇࡢࢹ࣮ࢱ㸦⏕ᡂࡋࡓ⏬ീ㸧⏕ᡂჾᅗ  *$1 ࡟ࡼࡿ⏬ീ⏕ᡂࣉࣟࢭࢫ

㆑ูჾ

⏬ീ

⏕ᡂჾ
ኚ᥮⏬ീ

┿㸦Ꮫ⩦ࢹ࣮ࢱ㸧
RU
ഇ㸦⏕ᡂࡋࡓ⏬ീ㸧㻔䝗䝯䜲䞁㼅䛾⏬ീ㻕

෌ኚ᥮⏬ീ

㆑ูჾ

⏕ᡂჾ
┿㸦Ꮫ⩦ࢹ࣮ࢱ㸧
RU
ഇ㸦⏕ᡂࡋࡓ⏬ീ㸧

㆑ูჾ

⏬ീ

⏕ᡂჾ
ኚ᥮⏬ീ

┿㸦Ꮫ⩦ࢹ࣮ࢱ㸧
RU
ഇ㸦⏕ᡂࡋࡓ⏬ീ㸧㻔䝗䝯䜲䞁㼄䛾⏬ീ㻕

෌ኚ᥮⏬ീ

㆑ูჾ

⏕ᡂჾ
┿㸦Ꮫ⩦ࢹ࣮ࢱ㸧
RU
ഇ㸦⏕ᡂࡋࡓ⏬ീ㸧ᅗ  &\FOH*$1 ࡟࠾ࡅࡿ⏬ീ⏕ᡂࣉࣟࢭࢫ

ᅗ  &\FOH*$1 ࡟࠾ࡅࡿ⏬ീኚ᥮౛㸦=KXHWDO㸧

㸫4㸫
⏎*⏎

I´PE^ ˂ᅎȥɜ‫ݖܩ‬႕ਸ˂୫ɥɆয়‫͒͝˦ܩ‬ɺᅊଁࡈᙜᆅ࢟ࣕࣛࡢ⏕ᡂ࠺࡟㸪෗┿ࢆࣔࢿࡢ⤮⏬ࡢࡼ࠺࡟ኚ᥮ࡋ࡚࠸
ࡿࠋୖẁᕥࡣ㸪ࢩ࣐࣐࢘ࢆ࣐࢘࡟ኚ᥮㸪࣐࢘ࢆ ᴫせࢩ࣐࣐࢘࡟ኚ᥮㸪ୗẁࡣ㸪ኟࡢ㢼ᬒ෗┿ࢆ෤࡟㸪෤ࡢ㢼ᬒ෗┿ࢆኟ࡟ኚ᥮ࡋ࡚࠸ࡿ౛࡛࠶

ᮏ◊✲࡛ࡣ㸪CycleGAN ࢆ⏝࠸࡚ᆅᇦࡢ≉ࡿࠋ⏘ရࡸほගྡᡤ࡞࡝ࡢᆅᇦᛶࢆᣢࡘࡈᙜᆅ࢟

 CycleGAN ࢆ⏝࠸ࡓ◊✲஦౛࡜ࡋ࡚㸪༓ⴥࣕࣛࡢ⏕ᡂࢆ⾜࠺ࠋලయⓗ࡟ࡣ㸪ࡺࡿ࢟ࣕࣛࡢ

ࡽ㸦2019㸧ࡣ㸪㣗࡭࠿ࡅࡢ㣗࡭≀ࡢ⏬ീࢆ㣗⏬ീࢆ≉⏘ရ➼࡬ኚ᥮㸪ྠ᫬࡟ᆅ᪉ࡢ≉⏘≀࡭ࡿ๓ࡢ≧ែࡢ⏬ീ࡬ኚ᥮ࢆ⾜ࡗ࡚࠸ࡿࠋࡇ

➼ࢆࡺࡿ࢟ࣕࣛ࡬ኚ᥮ࡍࡿࠋᮏ◊✲࡛ࡣ㸪ࡈᙜࡇ࡛ࡣ㸪17 ✀㢮ࡢ㣗࡭≀࡟࠾࠸࡚ኚ᥮ࢆᐇ

ᆅ࢟ࣕࣛࢆ⏕ᡂࡍࡿᆅᇦ࡜ࡋ࡚㸪໭ᾏ㐨኱✵᪋ࡋ࡚࠾ࡾ㸪㣗࡭ࡓᚋࡢෆ㒊࡜እほࡢⰍࡀ␗⏫ࢆ᥇⏝ࡍࡿࠋ໭ᾏ㐨኱✵⏫ࡣ㸪໭ᾏ㐨ࡢ࢜࣍࡞ࡿ㣗࡭≀࡟㛵ࡋ࡚ࡣⰋዲ࡞ኚ᥮ࡀᐇ᪋࡛ࡁ

࣮ࢶࢡᾏഃ࡟఩⨨ࡍࡿ⏫࡛࠶ࡾ㸪2006 ᖺ࡟ዪࡿࡇ࡜ࡀሗ࿌ࡉࢀ࡚࠸ࡿࠋ

‶ู⏫࡜ᮾ⸴⍆ᮧࡀྜేࡋ㸪኱✵⏫࡜࿨ྡࡉࡲࡓ㸪㛗ᕊ㸦2020㸧ࡣ㸪࢟ࣕࣛࢡࢱ࣮ࢹࢨ

ࢀࡓᆅᇦ࡛࠶ࡿࠋ⏫ྡࡢ⏤᮶ࡣ㸪ዪ‶ู✵ ࡀ࢖ࢼ࣮ࢆᨭ᥼ࡍࡿࡓࡵ㸪CycleGAN ࢆ⏝࠸࡚࠶ࡿࡇ࡜࡟㉳ᅉࡍࡿࠋࡲࡓ㸪≉⏘ရ࡜ࡋ࡚⥙㉮▼࡜ዿ᛹ࡢ⏬ീࡢࢫࢱ࢖ࣝኚ᥮ࢆ⾜࠸㸪᪂ࡓ†࡛᥇ࡽࢀ࡚࠸ࡿࢩࢪ࣑ࡀ᭷ྡ࡛࠶ࡿࠋ኱✵࡞ዿ᛹⏬ീࡢ⏕ᡂࢆ⾜ࡗ࡚࠸ࡿࠋࡇࡇ࡛ࡣ㸪⏫࡟ࡣᅗ 4 ࡟♧ࡉࢀࡿࠕࡑࡽࡗࡁ࣮ࠖ࡜࿧ࡤ

ዿ᛹࡜▼ࡢ⏬ീࡢ࢝ࢸࢦࣜศࡅࢆᐇ᪋ࡋࡓୖ

ࢀࡿ㣕⾜ᶵࢆࣔࢳ࣮ࣇ࡜ࡋࡓࡈᙜᆅ࢟ࣕࣛࡀ

࡛ኚ᥮ࢆ⾜ࡗ࡚࠸ࡿࠋຍ࠼࡚㸪࢔ࣥࢣ࣮ࢺㄪ

᪤࡟Ꮡᅾࡋ࡚࠸ࡿࡀ㸪ࡑࡢㄆ▱ᗘࡣప࠸ࠋࡑࡢ

ᰝࢆ⾜࠸㸪ຠᯝⓗ࡞ዿ᛹⏬ീࡀ⏕ᡂࡉࢀࡓ࢝

ࡓࡵ㸪᪂ࡓ࡞ࡈᙜᆅ࢟ࣕࣛ࡜ࡋ࡚㸪኱✵⏫ࡢ≉ࢸࢦࣜ࡟ࡘ࠸᳨࡚ドࢆ⾜ࡗ࡚࠸ࡿࠋ

⏘ရ࡛࠶ࡿࢩࢪ࣑ࡢ≉ᚩࢆ᭷ࡍࡿࡈᙜᆅ࢟ࣕ

᭦࡟㸪GAN ࢆ⏝࠸ࡓࡺࡿ࢟ࣕࣛࡢ⏕ᡂ࡟ࣛࡢ⏕ᡂࢆ⾜࠺ࠋ᭦࡟㸪⌧ᅾࡢࡈᙜᆅ࡛࢟ࣕࣛ

㛵ࡍࡿ◊✲ࡶᐇ᪋ࡉࢀ࡚࠸ࡿࠋⴗཎࡽ

࠶ࡿࠕࡑࡽࡗࡁ࣮ࠖ࡜ࡢẚ㍑ࢆ⾜࠺ࡓࡵ㣕⾜ᶵ

㸦2020㸧ࡣ㸪CGAN ࢆ฼⏝ࡍࡿࡇ࡜࡟ࡼࡾ

ࡢ≉ᚩࢆ᭷ࡍࡿࡈᙜᆅ࢟ࣕࣛࡢ⏕ᡂࡶ⾜࠺ࠋ᪂ࡓ࡞ࡺࡿ࢟ࣕࣛࡢ⏕ᡂࢆヨࡳ࡚࠸ࡿࠋࡇࡇ
࡛ࡣ㸪ࡺࡿ࢟ࣕࣛࢢࣛࣥࣉࣜ࡟ฟሙࡋࡓࡺࡿ

 ࢹ࣮ࢱ཰㞟࢟ࣕࣛࢆ≉ᚩࡈ࡜࡟ᡭື࡛ࢡࣛࢫࢱ࣮ศ㢮ࡋ㸪ྛࢡࣛࢫࢱ࣮ࡢ≉ᚩࢆᣢࡘࡺࡿ࢟ࣕࣛࡢ

Ꮫ⩦࡟⏝࠸ࡿࡓࡵ㸪ࡺࡿ࢟ࣕࣛ㸪ࢩࢪ࣑㸪㣕⏕ᡂࢆ⾜ࡗ࡚࠸ࡿࠋࡋ࠿ࡋ࡞ࡀࡽ㸪ࡇࡢ◊✲⾜ᶵࡢ⏬ീࢆࡑࢀࡒࢀ཰㞟ࡋࡓࠋࡲࡎ㸪ࡺࡿ࡛࢟ࡣ㸪᪂ࡓ࡞ࡺࡿ࢟ࣕࣛࢆ⏕ᡂࡍࡿࡇ࡜ࡢࡳ

ࣕࣛ⏬ീࡣ㸪ࡺࡿ࢟ࣕࣛࢢࣛࣥࣉࣜࡢࢧ࢖ࢺ

ࢆ┠ⓗ࡜ࡋ࡚࠸ࡿࡓࡵ㸪ࡈᙜᆅ࢟ࣕࣛ࡟ᚲせ࠿ࡽ 1260 ᯛࢆ཰㞟ࡋࡓࠋ཰㞟ࡋࡓ⏬ീࡢ⫼ᬒ࡜ࡉࢀࡿᆅᇦᛶࡣ⪃៖ࡉࢀ࡚࠸࡞࠸ࠋᮏ◊✲ࢆᡭື࡟࡚๐㝖ࡋ㸪256256 ࣆࢡࢭࣝ࡟ࢧ࢖

࡛ࡣ㸪CycleGAN ࢆ฼⏝ࡋ㸪≉⏘ရࡸほගྡࢬࢆኚ᭦ࡋࡓࠋ

ᡤ࡞࡝ࡢ⏬ീ࡜ࡺࡿ࢟ࣕࣛ⏬ീࡢࢫࢱ࢖ࣝࢆ

ࢩࢪ࣑ࡢ⏬ീ࡟ࡘ࠸࡚ࡣ㸪Google ࡢ⏬ീ᳨ኚ᥮ࡍࡿࡇ࡜࡛㸪ᆅᇦᛶࢆᣢࡘࡈᙜᆅ࢟ࣕࣛ

⣴ࢆ⏝࠸࡚」ᩘࡢࢩࢪ࣑ࡀ෗ࡿ 50 ᯛࡢ⏬ീࡢ⏕ᡂࢆヨࡳࡿࠋ

ࢆ཰㞟ࡋࡓࠋᡭື࡟ࡼࡾ཰㞟⏬ീࡢ⫼ᬒ๐㝖ࢆ⾜࠸㸪256256 ࣆࢡࢭࣝ࡟ࣜࢧ࢖ࢬࡋࡓࠋ
ࡇࡢ⏬ീ࡟ᑐࡋ࡚㸪ୖୗᕥྑ཯㌿࡟ࡼࡿỈቑ㸬 CycleGAN ࢆ⏝࠸ࡓᆅᇦ≉ᛶࢆᣢࡘࡋฎ⌮ࢆ㐺⏝ࡋ㸪800 ᯛࡢᏛ⩦⏝ࢹ࣮ࢱࢆస
ᡂࡋࡓࠋ
㸫5㸫

⏎,⏎

ᬏ࣊Ƕӵ੯ͺ፳ǶǶࢼчᅗ Ꮫ⩦⏝ࢹ࣮ࢱ౛ᅗ  ࡑࡽࡗࡁ࣮㸦ฟ඾㸸኱✵⏫ :HE ࢧ࢖ࢺ㸧᭦࡟㸪」ᩘࡢࢩࢪ࣑ࡀ෗ࡿ⏬ീ࠿ࡽࢩࢪ࣑

 CycleGAN ࡢᵓᡂࢆ୍ࡘࡎࡘษࡾฟࡋ㸪ࢩࢪ࣑༢యࡢᏛ⩦⏝⏬

ᅗ 6 ࡟ᮏ◊✲࡟࠾ࡅࡿ CycleGAN ࡢᵓᡂࢆീࢆసᡂࡋࡓࠋࡇࡢษࡾฟࡋฎ⌮࡟ࡼࡾ 32 ᯛ♧ࡍࠋᅗ࡟♧ࡉࢀࡿࡼ࠺࡟㸪2 ࡘࡢ㆑ูჾ㸪ཬࡢࢩࢪ࣑༢య⏬ീࢆసᡂࡋࡓࠋࡇࡢ 32 ᯛ࡟ᑐࡧ㸪2 ࡘࡢ⏕ᡂჾ࠿ࡽᵓᡂࡉࢀࡿࠋ㆑ูჾࡣ㸪ࡋᕥྑ཯㌿㸪ゅᗘኚ᭦ࡢỈቑࡋฎ⌮ࢆ㐺⏝ࡋ㸪
874 ᯛࡢᏛ⩦ࢹ࣮ࢱࢆసᡂࡋࡓࠋ

4 ᒙࡢ␚ࡳ㎸ࡳᒙ࡜඲⤖ྜᒙ࠿ࡽᵓᡂࡉࢀࡿࠋ
ᣓᘼෆࡣࣇ࢕ࣝࢱᩘ㸪ཬࡧ㸪ࣇ࢕ࣝࢱࢧ࢖ࢬࢆ

ࡲࡓ㸪㣕⾜ᶵࡢ⏬ീ࡟ࡘ࠸࡚ࡣࢩࢪ࣑ࡢ⏬

⾲ࡋ࡚࠸ࡿࠋࡲࡓ㸪␚ࡳ㎸ࡳᒙ࡛ࡣ Reflectionീ࡜ྠᵝ࡟ Google ࡢ⏬ീ᳨⣴ࢆ⏝࠸㸪㣕⾜ᶵ

Padding ࢆ⏝࠸ࡿࠋ␚ࡳ㎸ࡳฎ⌮ࡢᚋ࡟㸪άࡢഃ㠃ࡀ෗ࡗ࡚࠸ࡿ⏬ീ࡟ࡘ࠸࡚ 227 ᯛ㸪㣕ᛶ໬㛵ᩘ࡜ࡋ࡚ LeakyReLU ࢆ⏝࠸࡚࠸ࡿࠋ⾜ᶵࡢṇ㠃ࡀ෗ࡗ࡚࠸ࡿ⏬ീ࡟ࡘ࠸࡚ 76 ᯛ⏕ᡂჾࡣ 3 ᒙࡢ␚ࡳ㎸ࡳᒙ㸪
9 ᒙࡢ Residualࡢ⏬ീࢆ཰㞟ࡋࡓࠋࡇࢀࡽ཰㞟⏬ീ࡟ᑐࡋ࡚㸪⫼ᬒ㝖ཤ㸪256256 ࣆࢡࢭࣝ࡬ࡢࣜࢧ࢖ࢬࢆ

Block㸪2 ᒙࡢ㌿⨨␚ࡳ㎸ࡳᒙ㸪ཬࡧ㸪ฟຊᒙ࠿ࡽᵓᡂࡉࢀࡿࠋ␚ࡳ㎸ࡳᒙ࡟ࡼࡿ␚ࡳ㎸ࡳ⾜ࡗࡓࠋ᭦࡟㸪ഃ㠃⏬ീ࡟ᑐࡋ࡚ࡣୖୗᕥྑ཯

ฎ⌮ࡢᚋ㸪Residual Block ࡟ࡼࡿ 33 ࣆࢡ㌿ࡢỈቑࡋฎ⌮ࢆ㸪ṇ㠃ࡢ⏬ീ࡟ᑐࡋ࡚ࡣୖ

ࢭࣝࡢࣇ࢕ࣝࢱࢆ⏝࠸ࡓ␚ࡳ㎸ࡳࢆ⾜࠺ࠋḟୗᕥྑ཯㌿࡜ゅᗘኚ᭦ࡢỈቑࡋฎ⌮ࢆ㐺⏝ࡋ㸪ഃ㠃⏬ീ 814 ᯛ࡜ṇ㠃⏬ീ 1140 ᯛࡢᏛ⩦ࢹ࡟ 33 ࣆࢡࢭࣝࡢࣇ࢕ࣝࢱࢆ⏝࠸ࡓ㌿⨨␚ࡳ㎸ࡳࢆ 2 ᒙ㐺⏝ࡍࡿࠋࡲࡓ㸪Residual Block࣮ࢱࢆ⏕ᡂࡋࡓࠋᅗ 5 ࡟Ꮫ⩦⏝ࢹ࣮ࢱࡢ౛ࢆ

௨እࡢྛᒙ࡟࠾ࡅࡿฎ⌮ࡢᚋ㸪άᛶ໬㛵ᩘ࡜♧ࡍࠋᅗ࡛ࡣ㸪1 ẁ┠ࡀࡺࡿ࢟ࣕࣛ⏬ീ㸪2 ẁ

ࡋ࡚ ReLU ࡟ࡼࡿฎ⌮ࢆ㐺⏝ࡍࡿࠋฟຊᒙ࡛

┠ࡀ」ᩘࡢࢩࢪ࣑⏬ീ㸪3 ẁ┠ࡀࢩࢪ࣑༢య

ࡣ㸪άᛶ໬㛵ᩘ࡜ࡋ࡚ tanh ࢆ౑⏝ࡍࡿࠋ⏕⏬ീ㸪4 ẁ┠ࡀ㣕⾜ᶵࡢṇ㠃㸪ཬࡧ㸪ഃ㠃ࡢ⏬

ᡂჾ࡟࠾ࡅࡿ␚ࡳ㎸ࡳᒙ࡟࠾࠸࡚ࡶ㸪ീࢆ♧ࡋ࡚࠸ࡿࠋ

Reflection Padding ࡀ㐺⏝ࡉࢀࡿࠋ⏬ീ⏕ᡂࡢὶࢀࢆࢩࢪ࣑⏬ീࡢሙྜ࡟࠾࠸

㸫6㸫
⏎.⏎

I´PE^ ˂ᅎȥɜ‫ݖܩ‬႕ਸ˂୫ɥɆয়‫͒͝˦ܩ‬ɺᅊଁ

CycleGAN ࢆᐇ⿦ࡍࡿࡓࡵ࡟㸪ᶵᲔᏛ⩦⏝ࡢࣛ ࢖ ࣈ ࣛ ࣜ ࡛ ࠶ ࡿ Pytorch ࢆ ⏝ ࠸ ࡓ ࠋગ૗ఌ઺൸$

েਛஓ‫ق‬%‫ڀ‬$‫ك‬

૗ఌ઺൸%‫ڀ‬$૗ఌ઺൸$‫ڀ‬%েਛஓ‫ق‬$‫ڀ‬%‫ك‬

઺൸%

௙શஓ
‫ق‬%‫ك‬ʁड़ྙࣉ࡟ࡼࡾ㛤ⓎࡉࢀࡓᶵᲔᏛ⩦ࡢࡓࡵࡢࣛ࢖ࣈ
࡛ࣛࣜ࠶ࡿࠋ
ᮏ CycleGAN ࡟࠾ࡅࡿࣁ࢖ࣃ࣮ࣃ࣓࣮ࣛࢱ
࡜ࡋ࡚㸪Ꮫ⩦ᅇᩘ 200 ࢚࣏ࢵࢡ㸪Ꮫ⩦⋡ 0.0002㸪

઺൸$ગ૗ఌ઺൸%

ʁ೘ྙ

Pytorch ࡣ Facebook ࡢேᕤ▱⬟◊✲ࢢ࣮ࣝ௙શஓ‫ق‬$‫ك‬ࣂࢵࢳࢧ࢖ࢬ 1 ࢆ᥇⏝ࡋࡓࠋࡲࡓ㸪ྠ୍ᛶᦆ
௙શஓ

েਛஓ

ኻࡢኚ໬㔞ࢆ 0.8㸪ࢧ࢖ࢡ୍ࣝ㈏ᛶᦆኻࡢኚ໬

႙ा੢ाಽ‫ك¼؜ق‬႙ा੢ाಽ‫ك¼؜ق‬㔞ࢆ 1.0 ࡜ࡋࡓࠋࡇࢀࡽࣃ࣓࣮ࣛࢱࡣࣄ࣮ࣗ

LeakyReLU

ReLU
ReLU

LeakyReLU

႙ा੢ाಽ‫ك¼؜ق‬ReLU

႙ा੢ाಽ‫ك¼؜ق‬5HVEORFN 

LeakyReLU

ૡ઼႙੢ाಽ‫ك¼؜ق‬႙ा੢ाಽ‫ك¼؜ق‬ReLU

LeakyReLU

ࣜࢫࢸ࢕ࢵࢡ࡟ࡼࡾỴᐃࡋࡓࡶࡢ࡛࠶ࡿࠋ

႙ा੢ाಽ‫ك¼؜ق‬႙ा੢ाಽ‫ك¼؜ق‬ ⏬ീ⏕ᡂ⤖ᯝ
ᅗ 7 ࡟ࢩࢪ࣑⏬ീ࠿ࡽࡺࡿ࢟ࣕࣛ⏬ീ࡬ࡢૡ઼႙੢ाಽ‫ك¼؜ق‬
ReLU

৸੥়ಽ

ኚ᥮⤖ᯝ౛㸪ᅗ 8 ࡟㣕⾜ᶵ⏬ീ࠿ࡽࡺࡿ࢟ࣕ

লৡಽࣛ࡬ࡢኚ᥮⤖ᯝ౛ࢆ♧ࡍࠋࡇࢀࡽኚ᥮ࡢࡓࡵᅗ  &\FOH*$1 ࡢᵓᡂࡢᏛ⩦࡟ࡣ㸪⣙ 26 ᫬㛫ࢆせࡋࡓࠋ࡚♧ࡍࠋࢩࢪ࣑⏬ീ B ࡣ⏕ᡂჾ㸦BЍA㸧࡜㆑᪂ࡓ࡞ࡈᙜᆅ࢟ࣕࣛࡢཧ⪃࡜࡞ࡿ⏬ീ࡜ࡋ

ูჾ B ࡟ධຊࡉࢀ㸪⏕ᡂჾ࡛ࡣኚ᥮⏬ീ㸦B࡚ࡣ㸪≉⏘ရ࡞࡝ࡢၟᴗᛶ㸪ほගᆅࡸࢩࣥ࣎ࣝ

ЍA㸧࡬ࡢኚ᥮ࡀ⾜ࢃࢀࡿࠋኚ᥮ࡀ⾜ࢃࢀࡓ⏬

࡞࡝ࡢほගᛶࢆ⥔ᣢࡋࡘࡘ㸪ࡺࡿ࢟ࣕࣛ࡟ඹ

ീ࡟ᑐࡋ࡚㆑ูჾ A ࡟ࡼࡿ㆑ูࢆ⾜࠺ࠋࡲࡓ㸪㏻ࡍࡿ≉ᚩ࡛࠶ࡿᡭ㊊㸪┠㰯㸪⩚᰿࡜࠸ࡗࡓື

ኚ᥮⏬ീ㸦BЍA㸧ࡣ⏕ᡂჾ㸦AЍB㸧࡬ධຊ㸪≀ⓗ≉ᚩࢆᣢࡘࡇ࡜ࡀᚲせ࡛࠶ࡿ࡜⪃࠼ࡿ㸬෌ኚ᥮ࡉࢀ㸪ඖ⏬ീ B ࡟㏆࠸≧ែ࡬෌ኚ᥮ࡉ

ᅗ 7 ࡢ⤖ᯝ࠿ࡽ㸪ࢩࢪ࣑ࡢሢࡢ⏬ീ࠿ࡽࡢࢀࡿࠋࡺࡿ࢟ࣕࣛ⏬ീ A ࡟ࡘ࠸࡚ࡶྠᵝࡢὶኚ᥮࡟࠾࠸࡚ࡣ㸪඲య࡜ࡋ࡚ࡢሢࡢᙧ≧ࡀ⥔ࢀࡢฎ⌮ࡀ⾜ࢃࢀ㸪ࡺࡿ࢟ࣕࣛ⏬ീࡣࢩࢪ࣑

ᣢࡉࢀ㸪ࡑࡢෆ㒊࡟ࡺࡿ࢟ࣕࣛࡢࢫࢱ࢖ࣝࡀ

ࡢ⏬ീ࡬ኚ᥮㸪㆑ูჾ࡟ධຊ㸪෌ኚ᥮ࡀ⾜ࢃࢀ཯ᫎࡉࢀ㸪࠿ࡘ㸪ᡭ㊊ࡢࡼ࠺࡞ࡶࡢࡀ௜ᖏࡋ࡚

ࡿࠋࡇࢀࡽࡢฎ⌮࡟ࡼࡗ࡚ࢩࢪ࣑ࡢ≉ᚩࢆ᭷࠸ࡿ㸬ࡋ࠿ࡋ࡞ࡀࡽ㸪ሢࡢሙྜࡇࡢᙧ≧ࡀࢩࢪࡍࡿ᪂ࡓ࡞ࡈᙜᆅ࢟ࣕࣛ⏬ീ㸪ཬࡧ㸪ࡺࡿ࣑࡛࢟ࣕ࠶ࡿ࡜ㄆ㆑ࡉࢀ࡙ࡽ࠸㸬ࡇࡢࡓࡵ㸪ࢩࢪ࣑ࣛࡢ≉ᚩࢆ᭷ࡍࡿࢩࢪ࣑⏬ീࡀ⏕ᡂࡉࢀࡿࠋ

ࡢ≉ᚩࢆᣢࡘࡈᙜᆅ࢟ࣕࣛ࡜ࡋ࡚ࡣ᭷ຠᛶࡢ
ప࠸⏬ീࡀ⏕ᡂࡉࢀࡓࠋ୍᪉㸪༢యࡢࢩࢪ࣑ࡢ
⏬ീࢆኚ᥮ࡋࡓሙྜ࡟ࡣ㸪ࢩࢪ୍࣑ࡘࡢᙧ≧㸬 ⏬ീ⏕ᡂᐇ㦂≉ᚩࡀ⥔ᣢࡉࢀ㸪ෆ㒊࡟┠㰯ⓗ࡞せ⣲㸪᭦࡟㸪
ᡭ㊊ⓗ࡞せ⣲ࢆᣢࡗࡓࡺࡿ࢟ࣕࣛ⏬ീࡀ⏕ᡂ ᐇ㦂⎔ቃ࡜ࣃ࣓࣮ࣛࢱ

ࡉࢀ࡚࠸ࡿࠋࡇࢀࢆ࣮࣋ࢫ࢔࢖ࢹ࢕࢔࡜ࡋ࡚

ᮏ◊✲࡟࠾ࡅࡿ CycleGAN ࢆᐇ⾜ࡍࡿࡓࡵ⏝࠸ࡿࡇ࡜࡛㸪᪂ࡓ࡞ࡈᙜᆅ࢟ࣕࣛࢆⓎ᝿࡛࡟㸪බ❧ࡣࡇࡔ࡚ᮍ᮶኱Ꮫࡢ GPU ࢡࣛࢫࢱࡁࡿྍ⬟ᛶࡀ࠶ࡿࡶࡢ࡜⪃࠼ࡿࠋࡲࡓ㸪༢యࡢ࣐ ࢩ ࣥ 㸦 OS: Cent OS7, CPU: Intel Xeon

ࢩࢪ࣑⏬ീࢆ⏝࠸ࡓ⏬ീ⏕ᡂᐇ㦂࡛ࡣ㸪1000

Silver4215

ᯛࡢ⏬ീࢆ⏕ᡂࡋࡓࡀ㸪ࡑࡢ୰࡛ࢩࢪ࣑ࡢᙧ

Processor,

GPU:

GeForce

RTX2080 TI-11G㸲㸧ࢆ฼⏝ࡋࡓࠋࡲࡓ㸪㸫7㸫
⏎0⏎ᬏ࣊Ƕӵ੯ͺ፳ǶǶࢼч३४঑‫ق‬჋‫ॅڀك‬ॊय़কছఄষਃ‫ق‬ડએ‫؞‬ਫએ‫ॅڀك‬ॊय़কছᅗ  㣕⾜ᶵ⏬ീࡢኚ᥮⤖ᯝ౛३४঑‫౐ق‬৬‫ॅڀك‬ॊय़কছ࡛ࣕࣛ࠶ࡿࠕࡑࡽࡗࡁ࣮ࠖࡣ㣕⾜ᶵࡑࡢࡲࡲࡢ
࢟ࣕࣛࢡࢱ࣮࡛࠶ࡿࡀ㸪ᮏ◊✲࡛⏕ᡂࡉࢀࡓ࢟ࣕࣛࢡࢱ࣮ࡣ㣕⾜ᶵᙧ≧࡜ࡺࡿ࢟ࣕࣛࡢ≉ᚩࢆᣢࡘ࢟ࣕࣛࢡࢱ࣮ࡀ⏕ᡂࡉࢀ࡚࠸ࡿࡇ࡜
ࡀࢃ࠿ࡿࠋ ࡋ࠿ࡋ࡞ࡀࡽ㸪ࢩࢪ࣑㸪ཬࡧ㸪㣕⾜ᶵࡢ୧ኚ᥮࡟࠾࠸࡚㸪ࢫࢱ࢖ࣝࡢኚ᥮ࡀ⾜ࢃࢀࡓࡀ㸪ࡺࡿ࢟ࣕࣛ࡟࠾ࡅࡿᡭ㊊┠㰯ࡢ≉ᚩࡀ᫂☜࡟཯ᫎࡉࢀ࡚࠸ࡿ࡜ࡣゝ࠸㞴࠸ኚ᥮⤖ᯝ࡜࡞ࡗࡓࠋ
ᮏ◊✲࡛ࡣ㸪ࡺࡿ࢟ࣕࣛ඲య࡜ࡋ࡚ࡢ≉ᚩࢆᤊ࠼㸪ࡑࢀࡽࡀ≉⏘ရ࡞࡝࡟཯ᫎࡉࢀࡿࡇ࡜
ࢆᮇᚅࡋࡓࡀ㸪᥇⏝ࡋࡓࡺࡿ࢟ࣕࣛࡢ✀㢮ࡀከࡃ㸪ࡑࡢ୰࡛ඹ㏻ࡢ≉ᚩࡀぢ࠸ࡔࡏ࡞࠿ࡗ
ࡓࡇ࡜ࡀཎᅉ࡛࠶ࡿ࡜⪃࠼ࡿࠋ㛗ᕊ㸦2020㸧ࡸⴗཎࡽ㸦2020㸧ࡢ◊✲࡟࠶ࡿࡼ࠺࡟㸪ࡺࡿ࢟ࣕࣛࢆ≉ᚩẖ࡟ศ㢮ࡋ㸪Ꮫ⩦ࡉࡏࡿࡇ࡜࡟ᅗ  ࢩࢪ࣑⏬ീࡢኚ᥮⤖ᯝ౛ࡼࡾ᫂♧ⓗ࡞ࡺࡿ࢟ࣕࣛࡢ≉ᚩࢆ཯ᫎࡋࡓࡈ
≧ࢆ⥔ᣢࡋ㸪ࡺࡿ࢟ࣕࣛ࡜ࡋ࡚ࡢᡭ㊊┠㰯ࡢᙜᆅ࢟ࣕࣛࡀ⏕ᡂࡉࢀࡿྍ⬟ᛶࡀ࠶ࡿ࡜⪃࠼ࡼ࠺࡞ື≀ⓗ࡞≉ᚩࢆ᭷ࡋࡓ⏬ീࡣ 568 ᯛ࡜

ࡿࠋ

࡞ࡗࡓ㸬
 ୍᪉㸪ᅗ 8 ࡟♧ࡉࢀࡿ㣕⾜ᶵ⏬ീࡢኚ᥮⤖ᯝ౛࡛ࡶ㸪㣕⾜ᶵࡢᙧ≧≉ᚩࡀ⥔ᣢࡉࢀࡓࡺ
ࡿ࢟ࣕࣛࡀ⏕ᡂࡉࢀࡓࠋ኱✵⏫ࡢබᘧࡺࡿ࢟
㸫8㸫⏎2⏎

I´PE^ ˂ᅎȥɜ‫ݖܩ‬႕ਸ˂୫ɥɆয়‫͒͝˦ܩ‬ɺᅊଁ㸬 ࠾ࢃࡾ࡟

Mirza, Bing Xu, David Warde-Farley,
Sherjil Ozair, Aaron Courvile, Yoshuaᮏㄽ࡛ࡣ㸪CycleGAN ࢆ⏝࠸ࡓᆅᇦ≉ᛶࢆ

Bengio㸦2014㸧Generative Adversarialᣢࡘࡈᙜᆅ࢟ࣕࣛࡢ⏕ᡂࢆᥦ᱌ࡋࡓࠋࡈᙜᆅ

Nets, https://papers.nips.cc/paper/5423-

࢟ࣕࣛࢆ⏕ᡂࡍࡿᑐ㇟ᆅᇦ࡜ࡋ࡚㸪໭ᾏ㐨኱

generative-adversarial-nets.pdf 㸦2020 ᖺ 8✵⏫ࢆ୍౛࡜ࡋ࡚ྲྀࡾୖࡆ㸪኱✵⏫ࡢ≉⏘ရ

᭶ 16 ᪥࢔ࢡࢭࢫ㸧ࠋ࡛࠶ࡿ㸪ࢩࢪ࣑ࡢ≉ᚩࢆ᭷ࡍࡿࡈᙜᆅ࢟ࣕࣛ

ᰩཎ⪽㸪୰ᓥ⠜㸪ᅜᯇᩔ㸦2020㸧࠸࠿࡟ࡋ࡚

ࡢ⏕ᡂࢆ⾜ࡗࡓࠋ᭦࡟㸪⌧ᅾ㸪኱✵⏫ࡢබᘧࡺࠕࡥ࠸࡝ࢇࠖ⏕ࡲࢀࡓࡢ࠿?, ேᕤ▱⬟Ꮫࡿ࡛࢟ࣕࣛ࠶ࡿ㣕⾜ᶵࢆࣔࢳ࣮ࣇ࡜ࡋࡓࡑࡽ

఍ㄅ, 35 ᕳ, 3 ྕ, pp.410-417ࠋ

ࡗࡁ࣮࡜ࡢẚ㍑ࢆ⾜࠺ࡓࡵ㸪㣕⾜ᶵࡢ≉ᚩࢆ

Jun-Yan Zhu㸪Taesung Park㸪Phillip Isola㸪ᣢࡘࡈᙜᆅ࢟ࣕࣛࡢ⏕ᡂࢆ⾜ࡗࡓࠋ

Alexei A.Efros㸦2017㸧Unpaired Image-to-⏬ീ⏕ᡂ⤖ᯝ࠿ࡽ㸪ࢩࢪ࣑༢యࡢ⏬ീࢆࡺ

Image Translationusing Cycle-Consistentࡿ࢟ࣕࣛ࡟ኚ᥮ࡋࡓ㝿࡟㸪ࢩࢪ࣑ࡢᙧ≧ࢆ᭷Adversarial Networksࡍࡿࡺࡿ࢟ࣕࣛࡀ⏕ᡂࡉࢀࡓࠋࡲࡓ㸪㣕⾜ᶵ⏬

https://arxiv.org/pdf/1703.10593.pdf㸦2020ീࡢኚ᥮࡟࠾࠸࡚ࡶ㣕⾜ᶵࡢᙧ≧≉ᚩࢆᣢࡘᖺ 8 ᭶ 16 ᪥࢔ࢡࢭࢫ㸧ࠋࡺࡿ࢟ࣕࣛࡢ⏕ᡂࡀ☜ㄆࡉࢀࡓࠋࡇࢀࡽ࠿ࡽ㸪

M. Mirza and S. Osindero㸦2014㸧Conditionalᮏ◊✲ࡢ⤖ᯝࡣ㸪᪂ࡓ࡞ࡈᙜᆅ࢟ࣕࣛࢆసᡂ

generative adversarial nets, arXiv preprintࡍࡿ㝿ࡢⓎ᝿ᨭ᥼࡟ᑐࡋ࡚ຠᯝⓗ࡛࠶ࡿྍ⬟arXiv:1411.1784

ᛶࡀ♧ࡉࢀࡓࠋ

https://arxiv.org/pdf/1411.1784.pdf㸦2021ࡋ࠿ࡋ࡞ࡀࡽ㸪ኚ᥮⏬ീ࡟࠾࠸࡚ࡺࡿ࢟ࣕ

ᖺ 10 ᭶ 27 ᪥࢔ࢡࢭࢫ㸧ࠋࣛࡢ≉ᚩࢆຠᯝⓗ࡟࡜ࡽ࠼ࡿࡇ࡜ࡀ࡛ࡁ࡞࠿

A. Radford, L. Metz and S. Chintala㸦2015㸧ࡗࡓࠋࡇࢀࡣ㸪ࡺࡿ࢟ࣕࣛࡢ≉ᚩࡈ࡜࡟ேⅭⓗ

Unsupervised representation learning with࡞ࢡࣛࢫࢱࣜࣥࢢࢆᐇ᪋ࡋࡓᚋ㸪Ꮫ⩦ࢆ⾜࠺

deep convolutional generative adversarialࡇ࡜࡟ࡼࡾゎỴ࡛ࡁࡿྍ⬟ᛶࡀ࠶ࡿࠋࡇࢀࡣ

networks, arXiv preprint arXiv:1511.06434

௒ᚋࡢㄢ㢟࡛࠶ࡿࠋ

https://arxiv.org/abs/1511.06434㸦2021 ᖺ
10 ᭶ 27 ᪥࢔ࢡࢭࢫ㸧ࠋㅰ㎡༓ⴥዌ㡢㸪▼⏿ᏹ᫂㸦2019㸧CycleGAN ࢆ⏝ᮏ◊✲ࢆᐇ᪋ࡍࡿ࡟࠶ࡓࡾ㸪῝ᒙᏛ⩦⏝ࡢ࠸ࡓ㣗࡭࠿ࡅᩱ⌮⏬ീࡢ᚟ඖ㸪᝟ሗฎ⌮GPU ࢡࣛࢫࢱ࣐ࢩࣥࢆ฼⏝ࡉࡏ࡚㡬࠸ࡓ㸪Ꮫ఍➨ 81 ᅇ඲ᅜ኱఍ㅮ₇ㄽᩥ㞟㸪බ❧ࡣࡇࡔ࡚ᮍ᮶኱Ꮫ㕥ᮌᜨ஧ᩍᤵ࡟ᚰࡼࡾ

pp.179-180ࠋ

ឤㅰࢆ⏦ࡋୖࡆࡲࡍࠋ

㛗ᕊ▱ె㸦2020㸧CycleGAN ࢆ⏝࠸ࡓዿ᛹࡜
▼࡟ࡼࡿྜᡂ⏬ീࡢ⏕ᡂ㸪බ❧ࡣࡇࡔ࡚ᮍ᮶኱Ꮫ༞ᴗㄽᩥ㸦௧࿴ඖᖺᗘ㸧ࠋཧ⪃ᩥ⊩ⴗཎ♸ᕼ㸪⏣୰⪽ஂ㸦2020㸧ࡺࡿ GAN:ࡺࡿ᪥ᮏ㖟⾜⇃ᮏᨭᗑ㸦2013㸧ࡃࡲࣔࣥࡢ⤒῭ຠ࢟ࣕࣛࢆ⏕ᡂࡍࡿᩛᑐⓗ⏕ࢿࢵࢺ࣮࣡

ᯝ㸪https://www3.boj.or.jp/kumamoto/ࢡ㸪㟁Ꮚ᝟ሗ㏻ಙᏛ఍ᢏ⾡◊✲ሗ࿌㸪

tokubetsu_chosa/20131226kumamon.pdf

119 ᕳ㸪425 ྕ㸪pp.101-106ࠋ

㸦2021 ᖺ 8 ᭶ 13 ᪥࢔ࢡࢭࢫ㸧ࠋ
Ian J.Goodfellow, Jean Pouget-Abadie, Mehdi
㸫9㸫⏎4⏎‫׌‬༠᧑੻‫࡝߂ݬ‬ᏛឹǶፀ))ॎፀ⏕‫)⏨ش‬$ ⑰ )3⏌'"'$

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ᑠඣࡀࢇᝈ⪅࡟㓄៖ࡋࡓ95 ᶵჾࢆ౑ࢃ࡞࠸ほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡢヨసᮡ⃝ឡ⨾  ᩪ⸨୍͊ 㛗ᑿගᝋ͋ ྥ⏣ⱱiᏳ⏣ගᏕ 
A prototype of non-VR virtual tour contents for pediatric cancer patients
Manami SUGISAWA* Hajime SAITO† Mitsuyoshi NAGAO‡ Shigeru MUKAIDAi
Mitsutaka YASUDA**

せ᪨⌧ᅾ㸪ࠕほගࡀࡋࡓࡃ࡚ࡶ࡛ࡁ࡞࠸ࠖேࡢࡓࡵ࡟㸪ࣂ࣮ࢳ࣭ࣕࣝࣜ࢔ࣜࢸ࢕㸦௬᝿⌧ᐇ㸸௨ୗ VR㸧ᢏ⾡ࢆ⏝࠸ࡓほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡀᩘከࡃไసࡉࢀጞࡵ࡚࠸ࡿࠋࡋ࠿
ࡋ㸪VR ᶵჾࡣ㸪ᑠඣࡀࢇᝈ⪅ࢆྵࡴ㸪❧యどࡢⓎ㐩㏵୰࡛࠶ࡿᏊ࡝ࡶ࡬ࡢᝏᙳ㡪ࡀᠱᛕࡉࢀ࡚࠸ࡿࠋᮏ◊✲࡛ࡣ㸪ᑠඣࡀࢇᝈ⪅࡟㓄៖ࡋࡓ VR ᶵჾࢆ౑ࢃ࡞࠸ほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡢᐇ⌧ࢆ┠ⓗ࡜ࡋ㸪3 ࢱ࢖ࣉࡢࢥࣥࢸࣥࢶࡢヨసࢆ⾜ࡗࡓࠋ

Abstract
Currently, many contents for virtual tour have begun to be produced by using the virtual reality (VR)technology for the people who "the people who want to go sightseeing but not able to". However,children including pediatric cancer patients should not use VR devices, because there are concerns
about the negative effects on children, whose stereoscopic vision is still developing. This paper
reviews three prototypes that simulate sightseeing for pediatric cancer patients without using VR
devices.

࣮࣮࢟࣡ࢻ
ᑠඣࡀࢇᝈ⪅㸦pediatric cancer patient㸧 ほග␲ఝయ㦂㸦virtual tours and experiences㸧ࣉࣟࢪ࢙ࢡࢩ࣐ࣙࣥࢵࣆࣥࢢ㸦projection mapping㸧*໭ᾏ㐨᝟ሗ኱Ꮫ᝟ሗ࣓ࢹ࢕࢔Ꮫ㒊᝟ሗ࣓ࢹ࢕࢔Ꮫ⛉ㅮᖌ㸪Lecturer, Dept. of IM, HIU
 ໭ᾏ㐨᝟ሗ኱Ꮫ᝟ሗ࣓ࢹ࢕࢔Ꮫ㒊᝟ሗ࣓ࢹ࢕࢔Ꮫ⛉ᩍᤵ㸪Professor, Dept. of IM, HIUÂ ໭ᾏ㐨᝟ሗ኱Ꮫ⤒Ⴀ᝟ሗᏛ㒊ࢩࢫࢸ࣒᝟ሗᏛ⛉ᩍᤵ, Professor, Dept. of SI, HIU ໭ᾏ㐨᝟ሗ኱Ꮫ᝟ሗ࣓ࢹ࢕࢔Ꮫ㒊᝟ሗ࣓ࢹ࢕࢔Ꮫ⛉ᩍᤵ㸪Professor, Dept. of IM, HIU ໭ᾏ㐨᝟ሗ኱Ꮫ᝟ሗ࣓ࢹ࢕࢔Ꮫ㒊᝟ሗ࣓ࢹ࢕࢔Ꮫ⛉ᩍᤵ㸪Professor, Dept. of IM, HIU

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೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ͺ‫ك‬ᅒǶǶᗛͺ࡫ᅒǶӵࡘ

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VR ᶵჾࢆ౑ࢃ࡞࠸ほග␲ఝయ㦂࡟㛵ࡍࡿඛ⾜◊✲࡜ࡋ࡚㸪బࠎᮌ࣭኱ᇼࡽ(2007)ࡢࢹࢪ

1㸬⫼ᬒࢱࣝ࢔࣮࢝࢖ࣈࢫࢆ⏝࠸ࡓ␲ఝయ㦂ࢶ࢔࣮ࢩ⌧ᅾ㸪᪥ᮏᅜෆ࡛ 1 ᖺ࡟ࡀࢇ࡜デ᩿ࡉࢀࡿࢫࢸ࣒ࡀ࠶ࡿࠋࡇࢀࡣ㸪ࢿࢵࢺ࣮࣡ࢡୖ࡟Ꮡᅾ

ᑠඣ㸦0㹼14 ṓ㸧ࡢᩘࡣ⣙ 2,100 ౛࡜᥎ィࡉࢀࡍࡿࢹࢪࢱࣝ࢔࣮࢝࢖ࣈࢫࢆཧ↷ࡋ㸪┠ⓗᆅ࡚࠸ࡿ(ᅜ❧ࡀࢇ◊✲ࢭࣥࢱ࣮ 2018)ࠋデ⒪ᢏ

ࡲ࡛ࡢ⤒㊰࡟㛵㐃ࡍࡿ⏬ീ᝟ሗࢆ⾲♧ࡍࡿࡇ⾡ࡢ㐍Ṍ࡟ࡼࡗ࡚⑕≧ࡀᨵၿࡉࢀࡿ஦౛ࡀቑ

࡜࡛㸪࠶ࡓ࠿ࡶࡑࡢሙᡤࢆ⛣ືࡋ࡚࠸ࡿ࠿ࡢ

ຍࡋ࡚࠸ࡿ୍᪉࡛㸪ࡑࡢከࡃࡣ༙ᖺ௨ୖࡢ㛗ࡼ࠺࡞య㦂ࡢᥦ౪ࢆ┠ᣦࡋࡓࡶࡢ࡛࠶ࡿࠋࡲ

ᮇࡢධ㝔ࡀᚲせ࡜࡞ࡿࡇ࡜ࡶ࠶ࡿࠋධ㝔୰ࡢࡓ㸪஭ୖ࣭኱➉ࡽ(2014)ࡢ◊✲࡛ࡣ㸪᫬㛫ⓗ࣭ᑠඣࡀࢇᝈ⪅ࡣ㧗ᗘ↓⳦ᐊ࡛἞⒪ࢆཷࡅࡿࡓ

㔠㖹ⓗ࡟᪑⾜ࡀ㞴ࡋ࠸࣮ࣘࢨࢆᑐ㇟࡟㸪ࡵ㸪እฟ࡟ไ㝈ࡀ࠿࠿ࡿሙྜࡶከ࠸ࠋࡑࡢࡓ

Google Map ࢆ฼⏝ࡋࡓ᪑⾜␲ఝయ㦂ࢩࢫࢸ࣒ࡵ㸪⏕ࡲࢀ࡚࠿ࡽ୍ᗘࡶᐙ᪘࡜࡜ࡶ࡟᪑⾜ࢆ

ࡢᥦ᱌ࢆ⾜ࡗ࡚࠸ࡿࠋඛ⾜◊✲ࡢ࠸ࡎࢀࡶᑐ

ࡋࡓࡇ࡜ࡀ࡞࠸࡜࠸࠺Ꮚ౪ࡶᑡ࡞ࡃ࡞࠸ࠋ⌧㇟ࡀ೺ᖖ⪅࠿ࡘࣃࢯࢥࣥ࡞࡝ࡢࢹ࢕ࢫࣉࣞ࢖

ᅾ㸪VR ᢏ⾡ࡢⓎᒎ࡟ࡼࡾ㸪ࡇࡢࡼ࠺࡞ࠕほග࡛ࡢ฼⏝ࢆ᝿ᐃࡋࡓࡶࡢ࡛࠶ࡾ㸪ࡑࡢ฼⏝⏝ࡀࡋࡓࡃ࡚ࡶ࡛ࡁ࡞࠸ࠖேࢆࢱ࣮ࢤࢵࢺ࡜ࡋ

㏵ࡶ᪑⾜ࡢୗぢࡸィ⏬࡞࡝ࡀ୺࡛࠶ࡿࠋᮏ◊ࡓほග␲ఝయ㦂ࢹࢪࢱࣝࢥࣥࢸࣥࢶࡀไసࡉ

✲࡛ࡣ㸪ᑠඣࡀࢇᝈ⪅ࡢ⎔ቃࡸࢽ࣮ࢬࢆ⪃៖ࢀጞࡵ࡚࠸ࡿࠋᕷ❧ⰱᒇ⑓㝔࡜኱㜰኱Ꮫ኱Ꮫࡋࡓほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡢᐇ⌧ࢆ┠ᣦࡍࠋ㝔࡞࡝ࡀᐇ᪋ࡋࡓඹྠ◊✲࡛ࡣ㸪⤊ᮎᮇࡢࡀࢇᝈ⪅࡟⑓ᐊ࡟࠸࡞ࡀࡽእฟࡢ␲ఝయ㦂ࢆࡋ

2㸬◊✲┠ⓗ࡚ ࡶ ࡽ ࠺ ヨ ࡳ ࢆ ⾜ ࡗ ࡚ ࠸ ࡿ (FNN PRIME2019)ࠋᰴᘧ఍♫ࢪ࣮ࣙࣜࢢࢵࢻࡢࠕ࣮࣎ࣥࢫ

ᮏ◊✲࡛ࡣ㸪
ᑠඣࡀࢇᝈ⪅࡟㓄៖ࡋࡓ 95 ᶵ࣐࢖࣭ࣝࣉࣟࢪ࢙ࢡࢺ࡛ࠖࡣ㸪⑓㝔࡛㐣ࡈࡍᏊჾࢆ౑ࢃ࡞࠸ほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡢᐇ⌧࡝ࡶࡓࡕࡀᐇᅾࡍࡿሙᡤࡸ࢖࣋ࣥࢺࢆ VR ࡛ࢆ┠ⓗ࡜ࡋ㸪  ᑠඣࡀࢇᝈ⪅ࡢ฼⏝࡟㐺ࡋࡓయ㦂ࡍࡿࡇ࡜ࡀ࡛ࡁࡿࠕVR ᪑⾜ࠖࢥࣥࢸࣥࢶほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡢヨస࡜㸪  ೺ᖖ⪅ࢆᒎ㛤ࡋ࡚࠸ࡿ(PR TIMES 2019)ࠋ

ࡢᏊ࡝ࡶࢆᑐ㇟࡜ࡋࡓ࢖࣋ࣥࢺࡢᐇ᪋࣭ほᐹ௨ୖࡢࡼ࠺࡟㸪⌧ᅾᒎ㛤ࡉࢀ࡚࠸ࡿほග␲ࢆ⾜ࡗࡓࠋ  ࡛ࡣ㸪㛵ಀ⪅࡬ࡢࣄ࢔ࣜࣥࢢ࡛

ఝయ㦂ࢥࣥࢸࣥࢶࡣ㸪࣊ࢵࢻ࣐࢘ࣥࢺࢹ࢕ࢫ

ᑠඣࡀࢇᝈ⪅ࡢ≧ἣࢆᢕᥱࡋࡓୖ࡛㸪ᑠඣࡀࣉࣞ࢖㸦HMD㸧࡞࡝ࡢ VR ᶵჾ฼⏝ࢆ๓ᥦ࡜ࢇᝈ⪅ࡀ฼⏝ࡋࡸࡍ࠸ࢥࣥࢸࣥࢶࡢᵓ㐀ࢆᶍࡋࡓ VR ᢏ⾡ࢆ౑⏝ࡋ࡚࠸ࡿࡶࡢࡀከ࠸ࠋࡋ

⣴ࡋ㸪ヨసࡋࡓࠋほගయ㦂ࡣ㸪ࣄ࢔ࣜࣥࢢ⤖ᯝ࠿ࡋ㸪୍⯡♫ᅋἲேࣟࢣ࣮ࢩ࣮ࣙࣥ࣋ࢫ VR ༠ࢆᇶ࡟ᑠඣࡀࢇᝈ⪅࡟࡜ࡗ࡚㟂せࡀ㧗࠸࡜⪃఍ࡀᥦ♧ࡍࡿࠕVR ༠఍ࢥࣥࢸࣥࢶࡢࡈ฼⏝ᖺ࠼ࡽࢀࡿࡶࡢ࡟⤠ࡗࡓࠋࡲࡓ㸪ࢥࣟࢼ⚝ࢆ⪃៖㱋࡟㛵ࡍࡿ࢞࢖ࢻࣛ࢖࡛ࣥࠖࡣ㸪7 ṓᮍ‶ࡢᏊࡋࡓᕤኵࢆຍ࠼ࡓࠋ

࡝ࡶ࡟ࡣ VR ᶵჾࢆ฼⏝ࡉࡏ࡞࠸ࡼ࠺᫂グࡉ ࡣ㸪ᮏ᮶࡛࠶ࢀࡤᑠඣࡀࢇᝈ⪅ࢆᑐ㇟࡜ࡋ

ࢀ࡚࠸ࡿ(୍⯡♫ᅋἲே࢚ࣥࢱ࣮ࢸ࢖࣓ࣥࣥࡓᐇドᐇ㦂࠾ࡼࡧศᯒࢆ⾜࠺ணᐃ࡛࠶ࡗࡓࡀ㸪ࢺ XR ༠఍ 2018)ࠋࡇࡢ࢞࢖ࢻࣛ࢖ࣥࡣ VRࢥࣟࢼ⚝ࡢᙳ㡪࡟ࡼࡾᑠඣࡀࢇᝈ⪅࡜ᑐ㠃ࡀᶵჾࡢ฼⏝ࢆཝᐦ࡟⚗Ṇࡍࡿࡶࡢ࡛ࡣ࡞࠸ࡀ㸪୙ྍ⬟࡜࡞ࡗࡓࡓࡵ㸪ᐇドᐇ㦂࡜ศᯒࢆ୰Ṇ❧యどࡢⓎ㐩㏵୰࡛࠶ࡿᏊ࡝ࡶ࡬ࡢᝏᙳ㡪ࡀࡋ㸪೺ᖖ⪅ࡢᏊ࡝ࡶ㐩࡟ࢥࣥࢸࣥࢶࢆయ㦂ࡋᠱᛕࡉࢀ࡚࠾ࡾ㸪฼⏝࡛ࡁࡿᖺ㱋ࡀ㝈ࡽࢀ࡚࡚ࡶࡽ࠸㸪࡝ࡢࡼ࠺࡞཯ᛂࢆࡍࡿࡢ࠿ほᐹࡍࡋࡲ࠺ࠋࡿࡇ࡜࡜ࡋࡓࠋ
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ࢸӻȶ˄੮ᓔɳᨗૅɋɜ og ล۬˂ьʻɱȥ៎ӵᆄакᱻ˲ͱ̗ͱ̔ɺ᠅с3㸬ᑠඣࡀࢇᝈ⪅ᨭ᥼ᅋయ࡬ࡢࣄ࢔ࣜ
ࣥࢢ⪅ࡀᴦࡋࡵࡿࢥࣥࢸࣥࢶࡀ༑ศ࡟‽ഛࡉࢀ࡚࠸ࡿ࡜ࡣ㝈ࡽࡎ㸪࠺ࡲࡃά⏝ࡉࢀ࡚࠸࡞࠸ࢣ
࣮ࢫࡶ࠶ࡿࠋẚ㍑ⓗ⑕≧ࡀ㍍ࡃእฟ࡛ࡁࡿᏊ

ᑠඣࡀࢇᝈ⪅ࡢ⌧≧ࢆᢕᥱࡍࡿࡓࡵ㸪ࠕຬ⪅౪ࡓࡕࢆᑐ㇟࡟㸪ᑠඣࡀࢇᝈ⪅ᑓ㛛ࡢࢫࢱࢵࡢ఍ࠖ௦⾲ࡢ㜿㒊⨾ᖾẶ࡟ࣄ࢔ࣜࣥࢢࢆ⾜ࡗࣇࡀࡘ࠸ࡓ᪑⾜ࡸ࢟ࣕࣥࣉ࢖࣋ࣥࢺ࡞࡝ࡀྛ

ࡓࠋຬ⪅ࡢ఍ࡣ㸪໭ᾏ㐨ࡢᑠඣࡀࢇᝈ⪅࡜ࡑࡢᆅ࡛㛤ദࡉࢀ࡚࠸ࡿࡀ㸪໭ᾏ㐨ࡢ࣎ࣛࣥࢸ࢕

ᐙ᪘ࡢᨭ᥼ࢆ┠ⓗ࡜ࡋ࡚  ᖺ࡟Ⓨ㊊ࡋࡓ࢔ᅋయࡀ㛤ദࡋ࡚࠸ࡿ౛ࡣᑡ࡞࠸ࠋ࢖࣋ࣥࢺ

ᅋయ࡛㸪ᚰ㌟ࡢࢣ࢔㸪Ꮫ⩦ࢧ࣏࣮ࢺ㸪Ꮨ⠇࢖࣋࡟ࡼࡗ࡚᪑㈝ࡢࢧ࣏࣮ࢺࡀ↓࠸ሙྜࡶ࠶ࡾ㸪ࣥࢺࡢ㛤ദ㸪ㄢእάື㸪ಖㆤ⪅ࡢ஺ὶ࡞࡝ࢆ⾜㜚⑓࡟ࡼࡗ࡚㔠㖹ⓗ࡟వ⿱ࡢ࡞࠸ᐙ᪘ࡀཧຍ

ࡗ࡚࠸ࡿࠋ

࡛ࡁ࡞࠸ሙྜࡶ࠶ࡿࠋࡉࡽ࡟㸪᪂ᆺࢥࣟࢼ࢘࢖

ࡲࡎ㸪ᑠඣࡀࢇᝈ⪅ࡸࡑࡢᐙ᪘ࡢ⨨࠿ࢀ࡚ࣝࢫࡢᙳ㡪࡟ࡼࡗ࡚㸪㏻ᖖ᫬ࡼࡾࡶ࿘ᅖ࡟Ẽ࠸ࡿ≧ἣ࡟ࡘ࠸࡚ࣄ࢔ࣜࣥࢢࢆ⾜ࡗࡓࠋᑠඣ

ࢆ㓄ࡽ࡞ࡅࢀࡤ࡞ࡽ࡞࠸≧ἣ࡜࡞ࡾ㸪ࡇࢀࡲࡀࢇᝈ⪅ࡢ≧ἣࡣ⑕≧࡟ࡼࡗ࡚ᵝࠎ࡛࠶ࡿࡀ㸪࡛࡟ࡶቑࡋ࡚ᑠඣࡀࢇᝈ⪅ࡢ⮬⏤ࡀไ㝈ࡉࢀච␿ࡀୗࡀࡿࡓࡵឤᰁ⑕ࡢ㔜⑕໬ࣜࢫࢡࡀ㧗࡚࠸ࡿࠋࡲࡾ㸪࡯࡜ࢇ࡝ࡢᝈ⪅ࡣእฟࡀ㞴ࡋ࠸≧ἣ࡜ࡇࡢࡼ࠺࡟㸪ᑠඣࡀࢇᝈ⪅࡜ࡑࡢᐙ᪘ࡣ㸪Ẽ࡞ࡿࠋධ㝔ࡋ࡚࠸ࡿᏊ౪ࡓࡕࡣ㸪ᐙ᪘࡟ࡍࡽ㛗㍍࡛Ᏻ඲࡞ほගయ㦂ࢆᚲせ࡜ࡋ࡚࠸ࡿ࡜⪃࠼ᮇ㛫఍࠼࡞࠸ࡇ࡜ࡶ࠶ࡿࠋධ㝔ࡋ࡚࠸࡞࠸Ꮚ

ࡽࢀࡿࠋࡲࡓ㸪㜿㒊Ặࡣᑠඣࡀࢇᝈ⪅࡟య㦂ࡉ౪࡛ࡶ㸪᪥ᖖ⏕ά࡛ࡣᖖ࡟↓⳦≧ែ࡛࠸࡞ࡅࡏࡓ࠸ほග࢖࣋ࣥࢺ࡜ࡋ࡚ᡴࡕୖࡆⰼⅆࢆᣲࢀࡤ࡞ࡽࡎ㸪ᐙ᪘࡛ࡢ᪑⾜ࡣࡶࡕࢁࢇ㸪ື≀ࡸࡆ࡚࠸ࡓࠋᡴࡕୖࡆⰼⅆࡣᑠඣࡀࢇᝈ⪅ࡢᏊ᳜≀࡜ゐࢀྜࡗࡓࡾࡍࡿࡇ࡜ࡶ࡛ࡁ࡞࠸ࠋ

࡝ࡶ㐩ࡀᮍయ㦂ࡢྍ⬟ᛶࡀ㧗࠸ほග࢖࣋ࣥࢺ

ᑠඣࡀࢇᝈ⪅ࡸࡑࡢᐙ᪘࡬ࡢࢧ࣏࣮ࢺࢆ⾜࠺࣎ࣛࣥࢸ࢕࢔ᅋయࡣከᩘᏑᅾࡍࡿࡀ㸪໭ᾏࡢ  ࡘ࡛࠶ࡿࡇ࡜࡜㸪ᖺ㱋ၥࢃࡎ㨩ຊⓗ࡟ឤࡌࡿᑐ㇟࡛࠶ࡿࡇ࡜ࢆ⌮⏤࡜ࡋ࡚࠸ࡿࠋ

㐨ࡣᮾி࡞࡝࡜ẚ࡭࣎ࣛࣥࢸ࢕࢔ᅋయࡀᑡ࡞
ࡃ㸪ᨭ᥼ࡀ⾜ࡁᒆ࠸࡚࠸࡞࠸ࠋ≉࡟ᨭ᥼ࡀ୙㊊4㸬ほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡢヨసࡋ࡚࠸ࡿࡢࡣ㸪ᑠඣࡀࢇᝈ⪅ࡢፗᴦ࡟ࡘ࠸࡚
࡛࠶ࡿࠋᑠඣࡀࢇᝈ⪅ࡢࢫࢺࣞࢫⓎᩓࡢሙ࡜ᮏ⠇࡛ࡣ㸪ᮏࢥࣥࢸࣥࢶࡢᴫせ࡟ࡘ࠸࡚㏙ࡋ࡚㸪࢖࣋ࣥࢺࡸ㐟ࡧࡢሙࡣ㠀ᖖ࡟㔜せ࡛࠶࡭ࡿࠋᮏ◊✲࡛ࡣ㸪ࣄ࢔ࣜࣥࢢࢆᇶ࡟㸪ձタ⨨ࡿࠋࡋ࠿ࡋ㸪ᑠඣࡀࢇᝈ⪅ࡢ㐟ࡧࡣ㸪ࢫ࣐࣮ࢺࡢᐜ᫆ࡉ㸪ղἐධឤ㸪ճ」ᩘே࡛ࡢ฼⏝ࡢ  Ⅼࣇ࢛ࣥࡸࢱࣈࣞࢵࢺ࡛ࡢື⏬㜀ぴࡸ㸪ᦠᖏࢤ࡟╔┠ࡋࡓࠋձタ⨨ࡢᐜ᫆ࡉࡣ㸪⑓㝔ෆࡢࣉ࣮࣒ࣞ㸪࢜ࣥࣛ࢖ࣥࢤ࣮࣒࡞࡝ࡀ୺ὶ࡜࡞ࡗ࡚

࢖࣮࣒ࣝ࡞࡝㸪㝈ࡽࢀࡓࢫ࣮࣌ࢫ࡛฼⏝ࢆྍ࠸ࡿࠋ㛗᫬㛫ࡢࢤ࣮࣒ࡣ೺ᗣ࡬ࡢᙳ㡪ࡀᠱᛕ⬟࡜ࡍࡿせ⣲࡛࠶ࡿࠋղἐධឤࡣ㸪ᐇ㝿ࡢほගࡉࢀࡿࡀ㸪࡯࠿࡟ᴦࡋࡳࡀ࡞࠸ࡇ࡜ࢆᐙ᪘ࡶ

࢖࣋ࣥࢺ࡜ྠᵝࡢయ㦂࡟㏆࡙ࡅࡿࡓࡵࡢせ⣲⌮ゎࡋ࡚࠸ࡿࡓࡵ㸪ࡴࡸࡳ࡟Ṇࡵࡉࡏࡿࡇ࡜

࡛࠶ࡿࠋճ」ᩘே࡛ࡢ฼⏝ࡣ㸪ほගయ㦂ࡢ୍㒊ࡶ࡛ࡁ࡞࠸ࠋࡲࡓ㸪ᡭ⾡࡞࡝ࡢᜍᛧࢆ⣮ࡽࢃࡏ࡛࠶ࡿࠕᐙ᪘ࡸ཭ே࡜ࡢほගయ㦂ࡢඹ᭷ࠖࢆಁ

ࡿࡓࡵ࡟ࢤ࣮࣒࡟⇕୰ࡍࡿ㸪㣗஦ไ㝈ࢆᡃ៏ࡍせ⣲࡛࠶ࡿࠋᮏ◊✲࡛ࡣ㸪ࡇࡢ  ࡘࡢせ⣲ࡍࡿࡓࡵ࡟㣗஦ࡢື⏬ࢆど⫈ࡍࡿ㸪࡞࡝ࡢ஦ࡑࢀࡒࢀ࡟≉໬ࡋࡓ㸪 ࢱ࢖ࣉࡢࢥࣥࢸࣥࢶ

౛ࡶ࠶ࡾ㸪ไ㝈ࡍࡿࡇ࡜ࡀᑠඣࡀࢇᝈ⪅ࡢᚰࢆヨసࡋࡓࠋ

࡬ᝏᙳ㡪ࢆཬࡰࡍྍ⬟ᛶࡶ࠶ࡿࠋ⑓㝔࡟ࡣࣉᮏࢥࣥࢸࣥࢶࡢ฼⏝ᑐ㇟࡟ࡘ࠸࡚ࡣ㸪ᑠඣࣞ࢖࣮࣒ࣝࡀタ⨨ࡉࢀ࡚࠸ࡿࡀ㸪ᑠඣࡀࢇᝈ

ࡀࢇᝈ⪅ẖ࡟άືྍ⬟࡞⠊ᅖࡀ␗࡞ࡿࡓࡵ㸪
㸫㸫

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⏎(⏎

೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ͺ‫ك‬ᅒǶǶᗛͺ࡫ᅒǶӵࡘ

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ࠕධ㝔ࡋ࡚࠸ࡿࡀẚ㍑ⓗ⑓㝔ෆࢆ⮬⏤࡟ືࡅྜࡣἐධឤ࡟ஈࡋ࠸ࡀ㸪┬ࢫ࣮࣌ࢫࡢࡓࡵ㸪ࡿᑠඣࡀࢇᝈ⪅ࠖࡸ㸪ࠕධ㝔ࡣࡋ࡚࠸࡞࠸ࡀእ

ሙᡤࢆ㑅ࡤࡍタ⨨ࡍࡿࡇ࡜ࡀྍ⬟࡛࠶ࡿࠋฟ࡟ไ㝈ࡢ࠶ࡿᑠඣࡀࢇᝈ⪅ࠖ࡟⤠ࡗࡓࠋᖺ㱋ࡲࡓ㸪฼⏝࡟࠶ࡓࡾ㸪≉ู࡞᧯సࡶᚲせ࡜ࡏࡣᑠᏛ⏕ࢆ᝿ᐃࡋ࡚࠸ࡿࠋ␲ఝయ㦂࡛ࡁࡿほࡎ㸪౑⏝ࡍࡿᶵᮦᩘࡶᑡ࡞࠸ࠋ

ග࢖࣋ࣥࢺࡣ㸪㜿㒊Ặࡢࣄ࢔ࣜࣥࢢ⤖ᯝ࠿ࡽࠕᡴࡕୖࡆⰼⅆࠖࢆ㑅ᢥࡋࡓࠋࡉࡽ࡟㸪ࢥࣟࢼ⚝ࡢ㓄៖࡜ࡋ࡚㸪ᐦ㛢ࡉࢀࡓ✵㛫ࢆᴟຊసࡽࡎ㸪ゐࡿ࡞࡝ࡢ࢖ࣥࢱࣛࢡࢸ࢕ࣈせ⣲ࢆ᤼㝖ࡋࡓࠋ ࢱ࢖ࣉ  ࡢไసࢱ࢖ࣉ 1 ࡛ࡣ㸪୺࡟ձタ⨨ࡢᐜ᫆ࡉ࡟╔┠ࡋ࡚タィࢆ⾜ࡗࡓࠋࢱ࢖ࣉ 1 ࡢタィᅗࢆᅗ 1,2 ࡟♧ࡍࠋࢱ࢖ࣉ 1 ࡛ࡣ㸪ࢻ࣮࣒ᆺࡢࢫ

ᅗ ୖ㠃ᅗ ࢱ࢖ࣉ  ࢡ࣮ࣜࣥࢆ᥇⏝ࡋ࡚࠸ࡿࠋࡇࢀࡣ㸪ࢻ࣮࣒ࢩ࢔ࢱ࣮ࡣ HMD ࢆ฼⏝ࡋࡓᙧែࡼࡾࡶぢࡸࡍࡃ㸪⑂ປឤࢆឤࡌ࡟ࡃ࠸࡜࠸࠺≉ᚩࡀ࠶ࡿࡓࡵ࡛࠶ࡿ(኱஭⏣࣭୰㎷࡯࠿ 2018)ࠋᫎ
ീᢞᙳࡢࢫࢡ࣮ࣜࣥ࡟ࡣ㸪࣮࣌ࣃ࣮ࢻ࣮࣒
ࢆ౑⏝ࡋࡓࠋ࣮࣌ࣃ࣮ࢻ࣮࣒࡜ࡣ㸪ࢫ࣮ࣉࢫࢱࢪ୍࢜⣭ᘓ⠏ኈ஦ົᡤࡀ㈍኎ࡍࡿ㸪⤌ࡳ❧࡚ᘧࡢࢻ࣮࣒ᆺࢫࢡ࣮࡛ࣜࣥ࠶ࡿࠋẁ࣮࣎ࣝ〇ࡢࡓࡵᏳ౯࠿ࡘ㍍㔞࡛㸪ᣢࡕ㐠ࡧࡶᐜ࡛᫆࠶ࡿࠋࢱ࢖ࣉ 1 ࡛ࡣ㸪ᑠつᶍ࡛ᮘୖ࡛ࡶ౑⏝ྍ⬟࡞ FPV130㸦┤ᚄ⣙ 130cm㸪ዟ⾜⣙ 67cm㸧ࢆ౑⏝ࡋࡓࠋࢱ࢖ࣉ 1 ࡛ࡣ㸪ࢫࢡ࣮ࣜࣥࡢ⨨ࡁሙ࡜ࡋ࡚ࢯ࣮࣮࣍ࢫ(ኳᯈᅗ ഃ㠃ᅗ ࢱ࢖ࣉ  ᖜ⣙ 90cm ኳᯈዟ⾜⣙ 9.2cm 㧗ࡉ⣙ 64cm)2ྎࢆ౑⏝ࡋࡓࠋࡇࢀࡣ㸪ᑠᏛ⏕ྛᏛᖺࡢᖹᆒ
㌟㛗(ᩥ㒊⛉Ꮫ┬ 2021)ࡢᖹᆒ⣙ 132cm ࢆᇶ‽࡜ࡋ㸪┤❧ࡋࡓ≧ែ࡛ࢫࢡ࣮ࣜࣥࢆぢࡿࡇ࡜ࡀฟ᮶ࡿ㧗ࡉ࡟ࡍࡿࡓࡵ࡛࠶ࡿࠋࣉࣟ
ࢪ࢙ࢡࢱ࣮ࡣ㉸༢↔Ⅼࢆ౑⏝ࡋ㸪ᑠඣࡀࢇᝈ⪅ࡀ⮬⏤࡟ືࡁᅇࡗ࡚ࡶᙳࡀ࡛ࡁ࡞࠸ࡼ
࠺㸪ࢫࢡ࣮ࣜࣥࡢ┿ୗ࡟㓄⨨ࡋࡓࠋࢫࣆ࣮࢝
࣮ࡣࢫࢡ࣮ࣜࣥࡢ⫼㠃ഃ࡟㓄⨨ࡋࡓࠋタ⨨࡟ ᚲ せ ࡞ ࢫ ࣌ ࣮ ࢫ ࡣ ᖜ 140cm  ዟ ⾜ ࡁ
130cm ࡛࠶ࡿࠋ෗┿ 1 ࡟ࢱ࢖ࣉ 1 ࡢヨసရࢆ♧ࡍࠋࢱ࢖ࣉ 1 ࡣ㸪」ᩘே࡛฼⏝ࡍࡿሙ෗┿ ヨసရ ࢱ࢖ࣉ  

㸫㸫
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⏎*⏎

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ࢸӻȶ˄੮ᓔɳᨗૅɋɜ og ล۬˂ьʻɱȥ៎ӵᆄакᱻ˲ͱ̗ͱ̔ɺ᠅с ࢱ࢖ࣉ  ࡢไసࢱ࢖ࣉ  ࡛ࡣ㸪୺࡟ղἐධឤ࡟╔┠ࡋ࡚タィࢆ⾜ࡗࡓࠋࢱ࢖ࣉ  ࡢタィᅗࢆᅗ  ࡟♧ࡍࠋࢱ࢖ࣉ  ࡛ࡶࢱ࢖ࣉ  ྠᵝ࡟ࢻ࣮࣒ᆺࡢࢫࢡ
࣮ࣜࣥࢆ᥇⏝ࡋࡓࠋࢱ࢖ࣉ  ࡛ࡣྍ⬟࡞㝈ࡾࢻ࣮࣒ࢆ෇ᙧ࡟㏆࡙ࡅࡿࡼ࠺㸪࣮࣌ࣃ࣮ࢻ࣮࣒ࢆ  ࡘ౑⏝ࡋ࡚㸪ࡇࢀࡽࢆྥ࠿࠸ྜࢃࡏࡓ
≧ែ࡛ᅛᐃࡋ㸪ୗ࠿ࡽなࡃࡼ࠺࡞ᙧ≧࡜ࡋ࡚࠸ࡿࠋࢫࢡ࣮ࣜࣥࡣࢯ࣮࣮࣍ࢫ  ྎࡢୖ࡟タ⨨ࡋࡓࠋᢞᙳ࡟ࡣ  ྎࡢ㉸༢↔Ⅼࡢࣉࣟࢪ࢙

෗┿ ࣮ࣞࣝ㒊ศࡢᵓ㐀ࢡࢱ࣮ࢆ౑⏝ࡋࡓࠋࣉࣟࢪ࢙ࢡࢱ࣮ࡣࢫࢡࣜ
࣮ࣥࡢ୧➃࡟㓄⨨ࡋ㸪ど⏺ࡍ࡭࡚࡟ᫎീࡀᫎ
ࡿࡼ࠺㸪ྠࡌᡴࡕୖࡆⰼⅆࡢᫎീࢆᕥྑ཯㌿ࡋࡓ≧ែ࡛ᢞᙳࡋ࡚࠸ࡿࠋࢯ࣮࣮࣍ࢫࡢ㛫࡟ࡣ㸪ᮌᮦ࡜㔠ල࡛ไసࡋࡓ࣮ࣞࣝ࡜㸪࣮ࣞࣝ࡟ἢࡗ࡚๓ᚋ࡟⛣ືࡍࡿࢡ࣮ࣜࣃ࣮ࢆタ⨨ࡋࡓ෗┿  ࠋࡲࡓ㸪ࢥࣥࢸࣥࢶ඲యࢆ㯮Ⰽࡢᕸ࡛そ࠺ࡇ࡜࡛㸪ど⏺࠿ࡽ࿘ᅖࡢගࢆ㐽᩿ࡋ࡚࠸ࡿࠋࢫࣆ࣮࣮࢝ࡣ㸪❧యⓗ࡟㡢ࡀᒆࡃࡼ࠺㸪฼⏝⪅ࡢୖ༙㌟ࢆᅖࢇ࡛㓄⨨ࡋࡓࠋタ⨨࡟ᚲせ࡞ࢫ࣮࣌ࢫࡣᖜ FPዟ⾜ࡁ FP ࡛࠶ࡿࠋࢥࣥࢸࣥࢶࢆ฼⏝ࡍࡿሙྜࡣ㸪ࢡ࣮ࣜࣃ࣮
෗┿ ヨసရ㸦ࢱ࢖ࣉ 㸧࡟ᐷ㌿ࢇࡔ≧ែ࡛࣮ࣞࣝ࡟ἢࡗ࡚యࢆࢫࣛ࢖
ࢻࡉࡏ㸪࣮࣌ࣃ࣮ࢻ࣮࣒ࡢୗ࡟ධࡾ㎸ࡴࠋ෗┿ ࢱ࢖ࣉ  ࡢไస ࡟ࢱ࢖ࣉ  ࡢヨసရࢆ♧ࡍࠋ」ᩘே࡛ࡢྠ
᫬฼⏝ࡀ㞴ࡋ࠸ᙧ≧ࡔࡀ㸪ࢫࢡ࣮ࣜࣥ࡟ᢞᙳࢱ࢖ࣉ  ࡛ࡣ㸪୺࡟」ᩘே࡛ࡢ฼⏝࡟╔┠ࡉࢀࡿᫎീ௨እࡢගࡸ᝟ሗࢆ㐽᩿ࡍࡿࡇ࡜࡛㸪ࡋ࡚タィࢆ⾜ࡗࡓࠋࢱ࢖ࣉ  ࡢタィᅗࢆᅗ ᫎീ࡬ࡢἐධឤࢆᐇ⌧ࡋ࡚࠸ࡿࠋ

࡟♧ࡍࠋࢱ࢖ࣉ  ࡢࢫࢡ࣮ࣜࣥ࡟ࡣ㸪ࢻ࣮࣒ᆺࢆ⏝࠸ࡎ㸪ཌࡳࡢ࠶ࡿⓎ◙ࢫࢳ࣮ࣟࣝ ᖜFP㧗ࡉ FP ࢆ  ᯛ౑⏝ࡋࡓࠋࡇࢀࡣ㸪ᶓᖜࢆᗈࡃࡍࡿࡇ࡜࡛㸪฼⏝⪅ྠኈࡢ㊥㞳ࢆಖࡕࡘࡘἐධឤࢆ㧗ࡵࡿࡓࡵ࡛࠶ࡿࠋྠࢧ࢖
ࢬࡢࢻ࣮࣒ᆺࢫࢡ࣮ࣜࣥࢆᐇ⌧ࡍࡿ࡟ࡣ㈝⏝ࡀ࠿࠿ࡾ㸪タ⨨࡟ࡶ᫬㛫ࢆせࡍࡿࡓࡵ㸪௒ᅇࡣ㍍ࡃ࡚ẚ㍑ⓗタ⨨ࡀᐜ᫆࡞ⓎἻࢫࢳ࣮ࣟࣝࢆ⏝࠸ࡓࠋⓎ◙ࢫࢳ࣮ࣟࣝࡣ㸪ᢞᙳ᫬࡟ᡴࡕୖࡆ
ᅗ ୖ㠃ᅗ ࢱ࢖ࣉ  ⰼⅆࡢගࡀ᫂░࡟ᫎࡿࡼ࠺㸪ࡍ࡭࡚㯮࠸ᕸ࡛そࡗ࡚࠸ࡿࠋⓎ◙ࢫࢳ࣮ࣟࣝࡢᅛᐃ࡟ࡣ㸪ࢡࣜࢵࣉ௜ࡁࡢ࣏ࢵࣉࢫࢱࣥࢻࢆ⏝࠸ࡓࠋࣉࣟࢪ

㸫㸫

⏎,⏎

೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ͺ‫ك‬ᅒǶǶᗛͺ࡫ᅒǶӵࡘ࢙ࢡࢱ࣮ࡣࢫࢡ࣮ࣜࣥࡢ┿ୗ࡟  ྎ㓄⨨ࡋࡓࠋ5㸬࢖࣋ࣥࢺࡢᐇ᪋࣭⪃ᐹࢫࢡ࣮ࣜࣥ඲య࡟ᫎീࢆ⾲♧ࡉࡏࡿࡓࡵ㸪ྛࣉࣟࢪ࢙ࢡࢱ࣮ࡣྠࡌᫎീࢆᢞᙳࡉࡏ࡚࠸ࡿࠋ

ᮏࢥࣥࢸࣥࢶࡀ࡝ࡢࡼ࠺࡟฼⏝ࡉࢀࡿ࠿ࢆ

ᢞᙳ࡟ࡣ㸪❧య≀࡟ᫎീࢆᢞᙳࡍࡿࡓࡵࡢࣉ

☜ㄆࡍࡿࡓࡵ㸪ヨసࡋࡓࢥࣥࢸࣥࢶࡢᒎ♧࡜㸪ࣟࢪ࢙ࢡࢩ࣐ࣙࣥࢵࣆࣥࢢᑓ⏝ࡢࢯࣇࢺ࢙࢘

ࢥࣥࢸࣥࢶࢆ฼⏝ࡍࡿᵝᏊࡢ᧜ᙳ㸪ほᐹ㸪ࣄ࢔࢔࡛࠶ࡿ 0DGPDSSHU ࢆ౑⏝ࡋ㸪ᫎീࡢ⧅ࡂ

ࣜࣥࢢࢆ⾜ࡗࡓࠋほᐹ஦㡯ࡣ㸪  ࢥࣥࢸࣥࢶ

┠ࡀ⮬↛࡟ぢ࠼ࡿࡼ࠺ㄪᩚࢆ⾜ࡗࡓࠋタ⨨࡟ࡢᵓ㐀࡬ࡢ཯ᛂ㸪  ほග␲ఝయ㦂࡬ࡢ཯ᛂࡢᚲせ࡞ࢫ࣮࣌ࢫࡣᖜ FPዟ⾜ࡁ FP

 Ⅼ࡛࠶ࡿࠋࡲࡓ㸪ࢥࣟࢼ⚝ࢆ㓄៖ࡋ㸪௒ᅇࡣ࡛࠶ࡿࠋ೺ᖖ⪅ࡢᏊ࡝ࡶࢆᑐ㇟࡜ࡋࡓࠋ෗┿  ࡟ヨసࡋࡓࢱ࢖ࣉ  ࢆ♧ࡍࠋᚲせ࡜ཧຍࡋࡓ࢖࣋ࣥࢺࡣ㸪 ᖺ  ᭶  ᪥࡟ࡍࡿࢫ࣮࣌ࢫࡀ኱ࡁࡃ㸪ᶵᮦࡶከ࠸ࡓࡵ㸪タ⨨-5 ࢱ࣮࣡ࡢࣉࣛࢽࢫ࣮࡛࣍ࣝ⾜ࢃࢀࡓ㸪බ┈ሙᡤࢆ㑅ࡪᚲせࡀ࠶ࡿࡀ㸪ᶓᖜࡀ⣙ FP ࠶㈈ᅋἲேࡉࡗࡱࢁ㟷ᑡᖺዪᛶάື༠఍୺ദࡢ

ࡿࡓࡵ㸪᭱ࡶ฼⏝࡛ࡁࡿேᩘࡀከ࠸ࠋࡲࡓ㸪㧗ࠕࢹࢪࢱࣝࢥࣥࢸࣥࢶయ㦂࡛ࠖ࠶ࡿࠋཧຍ⪅ࡣࡉࡀ FP ࠶ࡾ㸪ᖹᆒⓗ࡞Ꮚ࡝ࡶࡢ㌟㛗ࢆ⪃ᮐᖠᕷෆ࠾ࡼࡧ㏆㑹࡟ᒃఫࡍࡿᑠᏛᰯ  ᖺ⏕៖ࡍࡿ࡜㸪ᫎീ௨እࡢ᝟ሗࢆど⏺࠿ࡽ᤼㝖ࡋ࠿ࡽ  ᖺ⏕࡛㸪⣙  ྡࡀཧຍࡋࡓࠋ࢖࣋ࣥࢺ

ࡸࡍ࠸ࠋࡢ㛤ദ᫬㛫ࡣ  ᫬㛫࡛㸪᪂ᆺࢥࣟࢼ࢘࢖ࣝࢫ
ឤᰁ⑕ᑐ⟇ࡢࡓࡵ㸪 ᫬㛫ࡈ࡜࡟  ྡࡎࡘ㸪఍ሙࡢཧຍ⪅ࡢධࢀ᭰࠼ࢆ⾜ࡗࡓࠋ࢖࣋ࣥࢺ
࡛ࡣ㸪ࢫ࣮࣌ࢫࡢ㛵ಀୖࡍ࡭࡚ࡢࢱ࢖ࣉࢆᒎ
♧ࡍࡿࡇ࡜ࡣฟ᮶࡞࠿ࡗࡓࡓࡵ㸪᪂ᆺࢥࣟࢼ
࢘࢖ࣝࢫឤᰁࡢྍ⬟ᛶࡀ≉࡟ప࠸࡜⪃࠼ࡽࢀࡿࢱ࢖ࣉ  ࢆᒎ♧ࡋࡓࠋ࢖࣋ࣥࢺ࡛ᮏࢥࣥࢸ
ࣥࢶࢆ฼⏝ࡋࡓࡢࡣ  ேࡔࡗࡓࠋ࢖࣋ࣥࢺࡢ
ᵝᏊࢆ෗┿  ࡟♧ࡍࠋᅗ ୖ㠃ᅗ ࢱ࢖ࣉ  ࡲࡎ㸪  ࢥࣥࢸࣥࢶࡢᵓ㐀࡬ࡢ཯ᛂ࡟ࡘ࠸



࡚㏙࡭ࡿࠋࢱ࢖ࣉ  ࡢ฼⏝᫬㸪࡯࡜ࢇ࡝ࡢᏊ
࡝ࡶ㐩ࡣ㸪ࢫࢡ࣮ࣜࣥ๓ࡢᗋ࡟ᗙࡾ࡞ࡀࡽᡴ
ࡕୖࡆⰼⅆࡢᫎീࢆ㚷㈹ࡋ࡚࠸ࡓࠋࢫࢡ࣮ࣜ
ࣥ࠿ࡽ㞳ࢀࡓ఩⨨࡛㸪㐲ᕳࡁ࡟ぢ࡚࠸ࡿᏊ࡝
ࡶࡶ࠸ࡓࠋ฼⏝࡟࠶ࡓࡗ࡚ࡢㄝ᫂ࡀ↓ࡃ࡚ࡶ㸪ၥ㢟࡞ࡃ฼⏝࡛ࡁ࡚࠸ࡿࡼ࠺ࡔࡗࡓࠋࢫࢡ࣮ࣜࣥࢆぢ࡚࠸ࡿ㛫ࡢᏊ࡝ࡶ㐩ࡣ㸪ཱྀᩘࡶᑡ࡞
ࡃ㸪ື࠿ࡎ࡟ࡌࡗ࡜ぢධࡿࡼ࠺࡞ᵝᏊ࡛࠶ࡗࡓࠋᮏࢥࣥࢸࣥࢶ௨እࡢᒎ♧≀ࡣ࢖ࣥࢱࣛࢡ
෗┿ ヨసရ㸦ࢱ࢖ࣉ 㸧ࢸ࢕ࣈ࡞せ⣲ࢆྲྀࡾධࢀࡓసရࡀከࡃ㸪ࡑࢀࡽ࡟ច࠿ࢀ࡚ࡍࡄ࡟ཤࡗ࡚ࡋࡲ࠺Ꮚ࡝ࡶࡶ࠸
ࡓࠋࡋ࠿ࡋ㸪᭱ࡶ㠃ⓑ࠿ࡗࡓࢥࣥࢸࣥࢶ࡜ࡋ࡚
ᮏࢥࣥࢸࣥࢶࢆᣲࡆࡿᏊ࡝ࡶࡶ࠾ࡾ㸪࢖ࣥࢱࣛࢡࢸ࢕ࣈせ⣲ࡢ᭷↓ࡣ㸪Ꮚ࡝ࡶ㐩ࡢ⯆࿡㛵
㸫㸫


⏎.⏎

ࢸӻȶ˄੮ᓔɳᨗૅɋɜ og ล۬˂ьʻɱȥ៎ӵᆄакᱻ˲ͱ̗ͱ̔ɺ᠅сᚰ࡟ᚲࡎࡋࡶᙳ㡪ࡋ࡞࠸ྍ⬟ᛶࡀ♧၀ࡉࢀࡓࠋ



6㸬ࡲ࡜ࡵ

ḟ࡟㸪  ほග␲ఝయ㦂࡬ࡢ཯ᛂ࡟ࡘ࠸࡚㏙
࡭ࡿࠋ฼⏝⪅ࡢ࡯࡜ࢇ࡝ࡣᐇ㝿࡟࠾⚍ࡾ࡞࡝ᮏ◊✲࡛ࡣ㸪
ᑠඣࡀࢇᝈ⪅࡟㓄៖ࡋࡓ 95 ᶵ࡛ᡴࡕୖࡆⰼⅆࢆయ㦂῭ࡳ࡛࠶ࡗࡓࡀ㸪ࡍ࡛ჾࢆ౑ࢃ࡞࠸ほග␲ఝయ㦂ࢥࣥࢸࣥࢶࡢヨస࡟య㦂ࡋ࡚࠸ࡿሙྜ࡛ࡶ㸪ࠕࡇࢇ࡞࡟㏆ࡃ࡛ࡳࢆ⾜ࡗࡓࠋయ㦂࡛ࡁࡿほග࢖࣋ࣥࢺࡣᑠඣࡀ

ࡓࡇ࡜ࡀ࡞࠸ࡢ࡛ᴦࡋ࠸ࠖ
ࠕᮏᙜࡢᡴࡕୖࡆⰼ

ࢇᝈ⪅ࡀᮍయ㦂࡛࠶ࡿྍ⬟ᛶࡢ㧗࠸ࠕᡴࡕୖ

ⅆࡼࡾࡶ኱ࡁ࡞㡢ࡀᛧࡃ↓࠿ࡗࡓࠖ࡞࡝㸪␲ఝࡆⰼⅆࠖ࡜ࡋ㸪ձタ⨨ࡢᐜ᫆ࡉ㸪ղἐධឤ㸪ճయ㦂࡞ࡽ࡛ࡣࡢⰋࡉࢆᐇឤࡍࡿᏊ࡝ࡶ㐩ࡶ࠸」ᩘே࡛ࡢ฼⏝ࡑࢀࡒࢀࢆ⪃៖ࡋࡓ  ࢱ࢖ࣉࡓࠋࡲࡓ㸪ᡭᣢࡕⰼⅆࡋ࠿య㦂ࡋࡓࡇ࡜ࡢ࡞࠸

ࡢࢥࣥࢸࣥࢶࢆヨసࡋࡓࠋࡲࡓ㸪ճ」ᩘே࡛ࡢᏊ࡝ࡶ㸦 ྡ㸧ࡣ㸪ࢥࣥࢸࣥࢶࡢయ㦂ࢆ㏻ࡋ࡚

฼⏝ࢆ⪃៖ࡋ࡚ヨసࡋࡓࢱ࢖ࣉ  ࢆ⏝࠸࡚㸪ᡴࡕୖࡆⰼⅆࢆ␲ఝయ㦂ࡍࡿࡇ࡜ࡀ࡛ࡁ㸪ࠕࡍ೺ᖖ⪅ࡢᏊ࡝ࡶࢆᑐ㇟࡜ࡋࡓ࢖࣋ࣥࢺ࡛ᒎ♧ࡈࡃ࠺ࢀࡋ࠸ࠖ࡜ヰࡋ࡚࠾ࡾ㸪ᡴࡕୖࡆⰼⅆᮍࢆ⾜࠸㸪ࡑࡢᵝᏊࢆほᐹࡋࡓࠋࡑࡢ⤖ᯝ㸪ᡴࡕయ㦂ࡢᏊ࡝ࡶ࠿ࡽዲពⓗ࡞཯ᛂࢆ☜ㄆࡍࡿࡇୖࡆⰼⅆࢆయ㦂ࡋ࡚࠸࡞࠸Ꮚ࡝ࡶ࠿ࡽዲពⓗ࡜ࡀ࡛ࡁࡓࠋ

࡞཯ᛂࢆ☜ㄆࡍࡿࡇ࡜ࡀ࡛ࡁࡓࠋࡲࡓ㸪ཧຍ⪅௨ୖࡢ⤖ᯝ࠿ࡽᮏ࢖࣋ࣥࢺ࡛ࡣ㸪ࢱ࢖ࣉ ࡢ኱༙ࡀయ㦂῭ࡳࡢᏊ࡝ࡶ࡛࠶ࡗࡓࡀ㸪ࡑࡢࡢࢥࣥࢸࣥࢶࡢᵓ㐀㸪ほග␲ఝయ㦂࡟࠾࠸࡚㸪Ꮚ࡝ࡶ㐩࠿ࡽࡶᴫࡡዲពⓗ࡞཯ᛂࢆᚓࡿࡇ࡜

೺ᖖ⪅ࡢᏊ࡝ࡶ㐩࠿ࡽ㸪ᡴࡕୖࡆⰼⅆࡢయ㦂࣭ࡀ࡛ࡁࡓࠋࡋ࠿ࡋ㸪௒ᅇࡣࢥࣟࢼ⚝ࡢᙳ㡪࠿ࡽᮍయ㦂࡟㛵ࢃࡽࡎᴫࡡዲពⓗ࡞཯ᛂࢆᚓࡿࡇ༑ศ࡞᳨ドࡀ⾜࠼࡚࠸࡞࠸ࠋࡑࡢࡓࡵ㸪᪂ᆺࢥ࡜ࡀ࡛ࡁࡓࠋࡋ࠿ࡋ㸪௒ᅇࡣࢥࣟࢼ⚝ࡢᙳ㡪࡛ࣟࢼ࢘࢖ࣝࢫࡢ཰᮰ᚋ㸪ᑠඣࡀࢇᝈ⪅㸪೺ᖖ⪅ཧຍ࡛ࡁࡿ࢖࣋ࣥࢺ࠾ࡼࡧࢧࣥࣉࣝᩘ㸪య㦂ࡢᏊ࡝ࡶࢆᑐ㇟࡜ࡋࡓᐇドᐇ㦂ࢆ⾜࠸㸪ࢥࣥ᫬㛫࡟ไ㝈ࡀ࠶ࡾ㸪༑ศ࡞᳨ドࡣ⾜࠼࡚࠸࡞ࢸࣥࢶࡢࢱ࢖ࣉࡈ࡜ࡢẚ㍑ࡸ㸪ᑠඣࡀࢇᝈ⪅࠸ࠋ᪂ᆺࢥࣟࢼ࢘࢖ࣝࢫࡢ཰᮰ᚋ㸪௨ୗࢆ⪃៖࡜೺ᖖ⪅ࡢᏊ࡝ࡶ࡜ࡢ཯ᛂࡢẚ㍑࡞࡝ࢆ᳨ドࡋᨵࡵ᳨࡚ドࢆ⾜࠺ࠋࡲࡎࢱ࢖ࣉ 㸪 ࡜ࡢẚࡍࡿࠋ㍑࡛࠶ࡿࠋࢱ࢖ࣉ  ࡜ྠᵝ࡟฼⏝ࡋ࡚ࡶࡽ࠸㸪ࡑࢀࡒࢀࡢ཯ᛂࢆẚ㍑ࡍࡿࠋḟ࡟㸪ᑠඣࡀࢇᝈ

ㅰ㎡

⪅ࢆᑐ㇟࡜ࡋࡓ᳨ドࡢᐇ᪋࡛࠶ࡿࠋ᪂ᆺࢥࣟ

ᮏ◊✲ࡣ㸪௧࿴ 2 ᖺᗘ໭ᾏ㐨᝟ሗ኱ᏛᏛෆ

ࢼ࢘࢖ࣝࢫࡢឤᰁ≧ἣ࡟ὀពࡋ࡞ࡀࡽ࡛ࡣ࠶

ඹྠ◊✲ࠗほග␲ఝయ㦂ࢥࣥࢸࣥࢶࢆ⏝࠸ࡓࡿࡀ㸪೺ᖖ⪅ࡢ⤖ᯝ࡜ẚ㍑ࡋ࡞ࡀࡽᒎ♧ࡸ࢖ᑠඣࡀࢇᝈ⪅ࡢ⯆࿡㛵ᚰ࡟㛵ࡍࡿ◊✲࠘࡜ࡋࣥࢱࣅ࣮ࣗࢆᐇ᪋ࡍࡿணᐃ࡛࠶ࡿࠋ

࡚⾜ࡗࡓࠋࡲࡓ㸪ᑠඣࡀࢇᝈ⪅ࡢㄪᰝ࡟࠶ࡓ
ࡾ㸪ࠕຬ⪅ࡢ఍ࠖ௦⾲ࡢ㜿㒊⨾ᖾẶ࡟ࡣ㸪ࣄ࢔ࣜࣥࢢ࡟༠ຊ࠸ࡓࡔ࠸ࡓࠋබ┈㈈ᅋἲேࡉ
ࡗࡱࢁ㟷ᑡᖺዪᛶάື༠఍ ᯇᮏᘯ⨾Ặ㸪Ώ㑔Ἃ༓Ặ࡟ࡣ㸪࢖࣋ࣥࢺ࡬ࡢฟᒎ࡟࠶ࡓࡾ㸪ከ኱࡞ࡿᑾຊࢆ࠸ࡓࡔ࠸ࡓࠋ

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(2007)ࠕࢹࢪࢱࣝ࢔࣮࢝࢖ࣈࢫࢆ⏝࠸ࡓ

FNN PRIME㸦2019㸧ࠕࠕ⑓Ẽࡢࡇ࡜ࢆᛀࢀࡽ

␲ఝయ㦂ࢶ࢔࣮ࢩࢫࢸ࣒ࡢᵓ⠏ࠖࠗ2007ࢀࡿ࠿ࡽᖾࡏࠖ VR ࡛͆እฟ␲ఝయ㦂͇ᖺᗘ⢭ᐦᕤᏛ఍⛅Ꮨ኱఍Ꮫ⾡ㅮ₇఍ㅮ₇ࡀ⤊ᮎᮇࡀࢇᝈ⪅࡟ࡶࡓࡽࡍຠᯝࠖ

ㄽᩥ㞟࠘pp.521-522ࠋ

https://www.fnn.jp/posts/00046819HDK/201
906171830_FNNjpeditorsroom_HDK(2020 ᖺ 2 ᭶ 1 ᪥࢔ࢡࢭࢫ)ࠋ
஭ୖ㝧Ꮚ, ኱➉ᜏᖹ, ᳜➉᭸ᩥ, ᒸㄔ(2014)
ࠕGoogleMap ࢆ฼⏝ࡋࡓ᪑⾜␲ఝయ㦂ࢩࢫࢸ࣒ࡢᥦ᱌ࠖࠗ᝟ሗฎ⌮Ꮫ఍ ➨ 76 ᅇ඲ᅜ኱఍ㅮ₇ㄽᩥ㞟࠘pp.531-533ࠋ୍⯡♫ᅋἲே࢚ࣥࢱ࣮ࢸ࢖࣓ࣥࣥࢺ XR ༠఍㸦2018㸧ࠕ㹔㹐ࢥࣥࢸࣥࢶࡢࡈ฼⏝ᖺ㱋࡟㛵ࡍࡿ࢞࢖ࢻࣛ࢖ࣥࠖ
https://exra.or.jp/pdf/guidelines.pdf㸦2021
ᖺ 7 ᭶ 5 ᪥࢔ࢡࢭࢫ㸧ࠋᅜ❧ࡀࢇ◊✲ࢭࣥࢱ࣮(2018)ࠕࡀࢇ᝟ሗࢧ࣮
ࣅࢫ ganjoho.jp,㸯㸬ᑠඣ࣭AYA ୡ௦ࡢࡀࢇࡢ⨯ᝈ⋡ࠖ
https://ganjoho.jp/reg_stat/statistics/stat/child_aya.html (2020 ᖺ 2 ᭶ 1 ᪥࢔ࢡࢭࢫ)ࠋ
ᩥ㒊⛉Ꮫ┬㸦2021㸧ࠕ௧࿴ 2 ᖺᗘᏛᰯಖ೺⤫ィㄪᰝ㸦㏿ሗ್㸧ࡢබ⾲࡟ࡘ࠸࡚ࠖ
https://www.mext.go.jp/content/20210304mxt_chousa01-000013187.pdf 㸦2021 ᖺ 4
᭶ 5 ᪥࢔ࢡࢭࢫ㸧ࠋ኱஭⏣࠿࠾ࡾ, ୰㎷ᬕ㤶, Ἑ㔝༓᫓, ᑿஂᅵṇᕫ(2018)ࠕ360 ᗘほගᫎീ࡜ࡋ࡚ࡢࢻ
࣮࣒ᫎീ࡜ HMD ᫎീ࡟ࡼࡿどⅬẚ㍑ࠖ
ࠗほග᝟ሗᏛ఍ ➨ 18 ᅇ◊✲Ⓨ⾲఍ ㅮ
₇ㄽᩥ㞟࠘pp.87-90ࠋ
PR TIMES㸦2019㸧ࠕ⑓㝔࡛㐣ࡈࡍᏊ౪ࡓࡕࡀ
͆VR ᪑⾜͇࡛ඖẼ࡟㸟➗㢦࡟㸟ࢪ࣮ࣙࣜࢢࢵࢻࡀࣃ࣮ࢺࢼ࣮௻ᴗࡽ࡜ࠕ࣮࣎ࣥ
ࢫ࣐࢖࣭ࣝࣉࣟࢪ࢙ࢡࢺࠖࢆጞືࠖ
https://prtimes.jp/main/html/rd/p/000000050.
000020924.html (2020 ᖺ 2 ᭶ 1 ᪥࢔ࢡࢭࢫ)ࠋబࠎᮌᏕ୍ᮁ, ኱ᇼ㝯ᩥ, ᕝୖᩗ, ᮌୗṇ༤
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‫׌‬༠᧑੻‫࡝߂ݬ‬ᏛឹǶፀ))ॎፀ⏕‫)⏨ش‬5 ⑰ +5⏌'"'$

ࠑሗ࿌ࠒᆅᇦ࡟࠾ࡅࡿ⮬㌿㌴ࡢ࣮࣭࣐ࣝࣝࢼ࣮ྥୖࡢࡓࡵࡢ
ࠗ⮬ศࡈ࡜໬࠘ࢆಁࡍࢥࣥࢸࣥࢶ࣭࢔ࣉࣜࢣ࣮ࢩࣙࣥ㛤Ⓨᮡ⃝ឡ⨾  ᩪ⸨୍͊ 㛗ᑿගᝋ͋
Development of a "personalized" app for better bicycle manners
in the community
Manami SUGISAWA*  Hajime SAITO† Mitsuyoshi NAGAO*

せ᪨ᮏᏛᏛ⏕ࡢᆅᇦ࡟࠾ࡅࡿ⮬㌿㌴ࡢ࣮࣭࣐ࣝࣝࢼ࣮ࡢ⌮ゎᗘྥୖࢆ┠ⓗ࡜ࡋ㸪⮬ศࡈ࡜໬ࢆ
ಁࡍࢥࣥࢸࣥࢶ࣭࢔ࣉࣜࢣ࣮ࢩࣙࣥࢆ㛤Ⓨࡋࡓࠋࢥࣥࢸࣥࢶࡣ㸪ࢫࢺ࣮࣮ࣜࢆయ㦂ࡍࡿ୰࡛タၥ࡟ᅇ⟅ࡋ࡞ࡀࡽᏛ⩦ྍ⬟࡞ࡶࡢ࡜ࡋࡓࠋ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡣ㸪㉮⾜୰࡟ᕥഃ㏻⾜㐪཯ࢆ▱ࡽࡏࡿᶵ⬟ࢆᐇ⿦ࡋࡓࠋ๓⪅ࡣ࢔ࣥࢣ࣮ࢺㄪᰝ࡟ࡼࡾ㸪ᅇ⟅⪅ࡢ⣙ 9 ๭࠿ࡽ᭷ຠ࡛࠶ࡿ࡜
ࡢᅇ⟅ࢆᚓࡓࠋᚋ⪅ࡣ㊰ୖᐇ㦂࡟ࡼࡾ㸪ၥ㢟࡞ࡃືసࡍࡿࡇ࡜ࢆ☜ㄆࡋࡓࠋ

Abstract
We have developed a "personalized" app and content to promote better bicycle manners in thecommunity. The content allows users to learn by answering questions in a story. The app includes afunction that alerts the user to left-hand traffic violations while riding a bicycle. In a recent survey, 90
percent of students indicated they found the app contents to be effective. The app worked without
problems in pilot road tests.

࣮࣮࢟࣡ࢻ
⮬㌿㌴࣐ࢼ࣮㸦bicycle manners㸧ᨵṇ㐨㊰஺㏻ἲ㸦revised traffic laws㸧⮬ศࡈ࡜໬㸦personalization㸧㑅ᢥᘧ :HE ࢥࣥࢸࣥࢶ㸦selectable Web content㸧ࣔࣂ࢖ࣝ࢔ࣉࣜࢣ࣮ࢩࣙࣥ㸦mobile application㸧*໭ᾏ㐨᝟ሗ኱Ꮫ᝟ሗ࣓ࢹ࢕࢔Ꮫ㒊᝟ሗ࣓ࢹ࢕࢔Ꮫ⛉ㅮᖌ㸪Lecturer, Dept. of IM, HIU໭ᾏ㐨᝟ሗ኱Ꮫ᝟ሗ࣓ࢹ࢕࢔Ꮫ㒊᝟ሗ࣓ࢹ࢕࢔Ꮫ⛉ᩍᤵ㸪Professor, Dept. of IM, HIU‡ ໭ᾏ㐨᝟ሗ኱Ꮫ⤒Ⴀ᝟ሗᏛ㒊ࢩࢫࢸ࣒᝟ሗᏛ⛉ᩍᤵ, Professor, Dept. of BIS, HIU
†

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೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ࡽࡶࡓࡔど⫈ࡍࡿࡔࡅ࡛ࡣ࡞ࡃ㸪୺ேබ࡟࡞
ࡾࡁࡾ㸪ࠕ⮬ศࡔࡗࡓࡽ࡝࠺ࡍࡿ࡭ࡁ࠿ࠖࢆ⪃1㸬ࡣࡌࡵ࡟

࠼㸪㑅ᢥࡋ࡞ࡀࡽ▱㆑ࢆ㌟࡟╔ࡅ࡚࠸ࡃࡇ࡜
㏆ᖺ㸪⮬㌿㌴ࡢ஌ࡾ᪉࡟ᑐࡍࡿつไࡀᙉࡲࡀ࡛ࡁࡿࠋࡗ࡚࠸ࡿࠋ2020 ᖺ 6 ᭶ 30 ᪥࠿ࡽ᪋⾜ࡉࢀࡓᮏ◊✲࡛ࡣ㸪ᮏᏛᏛ⏕࡟ᆅᇦ࡟࠾ࡅࡿ⮬㌿ࠕᨵṇ㐨㊰஺㏻ἲ࡛ࠖࡣ㸪⮬ື㌴ࡔࡅ࡛ࡣ࡞

㌴ࡢ࣮ࣝࣝࡸ࣐ࢼ࣮ࢆ⮬ศࡈ࡜࡟⨨ࡁ᥮࠼࡚ࡃ㸪⮬㌿㌴ࡢ༴㝤㐠㌿ࢆཝ⨩໬ࡍࡿ➼㸪ᖺࠎ㸪⌮ゎࡋ࡚ࡶࡽ࠺௙⤌ࡳ࡜ࡋ࡚㸪ࢫ࣐࣮ࢺࣇ࢛

⮬㌿㌴ࡢ஌ࡾ᪉࡟ᑐࡍࡿつไࡀᙉࡵࡽࢀ࡚࠸

ࣥࡢࡳ࡛฼⏝ྍ⬟࡞㸪ḟࡢࢥࣥࢸࣥࢶ࠾ࡼࡧ

ࡿࠋ୍᪉࡛㸪⮬㌿㌴ࡢ฼⏝⪅ࡢព㆑ࢆኚ࠼ࡿࡇ

࢔ࣉࣜࢣ࣮ࢩࣙࣥࢆ㛤Ⓨࡍࡿࠋࡇࡢ௙⤌ࡳࡣ㸪࡜ࡣ㞴ࡋࡃ㸪⮬㌿㌴ࡢ࣐ࢼ࣮㐪཯ࡀ┦ḟ࠸࡛኱ᏛࡢධᏛ⪅◊ಟࡸㅮ⩦఍࡛฼⏝࡛ࡁࡿࠋ࠸ࡿࡢࡀ⌧≧࡛࠶ࡿࠋࡋ࠿ࡋ࡞ࡀࡽ㸪⮬㌿㌴ࡢ
஌ࡾ᪉ࡢ࣮ࣝࣝࡸ࣐ࢼ࣮㐪཯ࡣ㸪ᨾព࡛ࡣ࡞

㸯.⮬㌿㌴ࡢ࣮ࣝࣝࡸ࣐ࢼ࣮࡟ࡘ࠸࡚Ꮫ⩦࡛ࡃ㸪ṇࡋࡃ⌮ゎ࡛ࡁ࡚࠸࡞࠸ࡇ࡜࠿ࡽ㉳ࡁ࡚ࡁࡿ㑅ᢥᘧ Web ࢥࣥࢸࣥࢶ

࠸ࡿ࡜⪃࠼ࡽࢀࡿࠋ౛࠼ࡤ㸪⮬㌿㌴ࡢᏳ඲฼⏝㸰.㉮⾜୰ࡢ࣐ࢼ࣮㐪཯ࢆ▱ࡽࡏࡿࡇ࡜ࡀ࡛

ಁ㐍ጤဨ఍ࡀᐇ᪋ࡋࡓ㸪2015 ᖺ 6 ᭶ 1 ᪥࡟᪋ࡁࡿࣔࣂ࢖ࣝ➃ᮎྥࡅ࢔ࣉࣜࢣ࣮ࢩࣙࣥ

⾜ࡉࢀࡓᨵṇ㐨㊰஺㏻ἲࡢ⮬㌿㌴ࡢព㆑࣭ᐇ
ែㄪᰝ࡛ࡣ㸪ᨵṇෆᐜ࡟㛵ࡍࡿᇶᮏⓗ࡞ၥ㢟⮬㌿㌴ࡢ࣮ࣝࣝࡸ࣐ࢼ࣮ྥୖࢆ┠ⓗ࡜ࡋࡓࢆ඲ၥṇゎࡋࡓࡢࡣ඲యࡢ 17%ࡢࡳ࡛࠶ࡗࡓ

ඛ⾜◊✲࡜ࡋ࡚㸪᳜ᮌ࣭᳃㇂࡯࠿㸦2017㸧ࡢࣂ(⮬㌿㌴ࡢᏳ඲฼⏝ಁ㐍ጤဨ఍ 2015)ࠋࡲࡓ㸪࣮ࢳࣕࣝࣜ࢔ࣜࢸ࢕㸦VR㸧ࢆά⏝ࡋࡓ⮬㌿㌴

ᅇ⟅⪅ࡢ 34%ࡣࠕ⌮ゎࡋ࡚࠸ࡿࠖ࡜⮬ᕫホ౯㐠㌿ࢩ࣑࣮ࣗࣞࢱࡀ࠶ࡿࠋࡇࢀࡣ㸪VR ࢆά⏝ࡋ࡚࠸ࡓࡇ࡜࠿ࡽ㸪⮬ぬ࡞ࡃ㐪཯ࡋ࡚ࡋࡲ࠺

ࡍࡿࡇ࡜࡟ࡼࡾ㸪ᚑ᮶ࡢࡶࡢࡼࡾࡶἐධឤ࣭⮫ᅇ⟅⪅ࡶ୍ᐃᩘᏑᅾࡋ࡚࠾ࡾ㸪ṇࡋ࠸࣮ࣝࣝ

ሙឤ࡟ᐩࢇࡔ VR ⮬㌿㌴㐠㌿ࢩ࣑࣮ࣗࣞࢱࢆ

ࡸ࣐ࢼ࣮ࢆ㌟࡟╔ࡅࡿ௙⤌ࡳࡀᚲせ࡜ࡉࢀ࡚┠ᣦࡋ࡚࠸ࡿࠋࢩ࣑࣮ࣗࣞࢱࣇ࢕࣮ࣝࢻࡣయ

࠸ࡿࠋ㦂⪅࡟Ꮫ⩦ࡉࡏࡓ࠸⮬㌿㌴࣐ࢼ࣮ࢆᇶ࡟సࡽ

࣮ࣝࣝࡸ࣐ࢼ࣮࡟ᑐࡍࡿព㆑ྥୖࡢࡓࡵ࡟

ࢀࡓᯫ✵ࡢࡶࡢ࡜࡞ࡗ࡚࠾ࡾ㸪ᑐ㇟⪅ࡣ≉࡟ࡣ㸪༢࡟ὀពႏ㉳ࡢ࣏ࢫࢱ࣮ࢆᥖ♧ࡍࡿࡔࡅタᐃࡉࢀ࡚࠸࡞࠸ࠋᮏ◊✲ࡣඛ⾜◊✲࡜␗࡞࡛ࡣ࡞ࡃ㸪⮬㌿㌴ࢆ㐠㌿ࡍࡿᮏே࡟㸪࣮ࣝࣝࡸࡾ㸪ᮏᏛᏛ⏕ࡢ㏻Ꮫࢆᑐ㇟࡜ࡋ㸪ᆅᇦ࡟≉໬ࡋ࣐ࢼ࣮ࡢཝᏲࢆ㸪⮬ศࡈ࡜࡜ࡋ࡚ཷࡅྲྀࡽࡏ

ࡓෆᐜ࡜ࡍࡿࡇ࡜࡛㸪⮬ศࡈ࡜࡜ࡋ࡚⮬㌿㌴

ࡿ௙⤌ࡳࡀᚲせ࡛࠶ࡿࠋ㏆ᖺ㸪࣮ࣘࢨ࡟⬟ືⓗࡢ࣮ࣝࣝࡸ࣐ࢼ࣮ࡢ⌮ゎࢆಁࡍࡇ࡜ࢆᮇᚅࡍ

࡞᧯సࢆಁࡍࡇ࡜࡟ࡼࡾ㸪ఏ࠼ࡓ࠸ෆᐜࢆ⮬ࡿࠋࡲࡓ㸪⮬㌿㌴㐠㌿ࢩ࣑࣮ࣗࣞࢱࡣ VR ࢥศࡈ࡜࡟⨨ࡁ᥮࠼࡚ࣞࢡࢳ࣮ࣕࢆࡍࡿ஦౛ࡀ

ࣥࢸࣥࢶࡢࡓࡵ㸪ᚲせ࡞ᶵᮦࡸタഛࡀከࡃ㸪୍ቑ࠼࡚࠸ࡿࠋࠕAED ࢧࢫ࣌ࣥࢫࢻ࣐ࣛࢤ࣮࣒

ᗘ࡟య㦂࡛ࡁࡿᏛ⏕ᩘࡀᑡ࡞࠸࡜࠸࠺ࢹ࣓ࣜ

ᚰṆᮧ㸦ࡋࢇ࡝ࡴࡽ㸧‫ࡾࡴࡅ‮‬஦௳⡙(୍⯡♫ࢵࢺࡀ࠶ࡿࠋ

ᅋἲே᪥ᮏᚠ⎔ჾᏛ఍ 2016)ࠖࡣ㸪㑅ᢥᘧࡢ࣑2㸬㑅ᢥᘧ Web ࢥࣥࢸࣥࢶ

ࢫࢸ࣮ࣜ௙❧࡚ࡢࢫࢺ࣮࣮ࣜ࡟ࡼࡾ㸪AED ࡢ౑࠸᪉ࢆࣞࢡࢳ࣮ࣕࡍࡿࢥࣥࢸࣥࢶ࡛࠶ࡿࠋ
ࠕࡍࡈ࠸᫂᪥యឤࢻ࣐ࣛ(ࢯࣇࢺࣂࣥࢡᰴᘧ

ᮏ◊✲࡛㛤Ⓨࡋࡓ⮬㌿㌴ࡢ࣮ࣝࣝࡸ࣐ࢼ࣮

఍♫ 2020㸧
ࠖࡣ㸪5G ࡢ౽฼ࡉࡸ㨩ຊࢆ㸪㑅ᢥ࡟ࡘ࠸࡚Ꮫ⩦ࡍࡿࡓࡵࡢ㑅ᢥᘧ Web ࢥࣥࢸࣥᘧࡢࢻ࣐࡛ࣛఏ࠼ࡿࢥࣥࢸࣥࢶ࡛࠶ࡿࠋ࡝ࡕ

ࢶࠕ⮬㌿㌴య㦂࣒࣮ࣅ࣮ࠖࡣ㸪࣒࣮ࣅ࣮ෆࡢࢫ
㸫2㸫

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‫ݖܩ‬ɳȱɀʴᕶ᥊᥂ɺ͢ͼ͢ͺ͈̟ͼ‫ك‬ΫɺɜʟɺȐᕶՕɆɮ‫׋‬Ȓ˂Ѧɏ˲ͱ̗ͱ̔ͺː̹͟ˮͼ˺͙ͱᬖᇍ

ࢺ࣮࣮ࣜࢆయ㦂ࡋ࡞ࡀࡽ㸪タၥ࡟ᑐࡍࡿุ᩿

END ࡛ࡣ⮬ศࡢṇ⟅ᩘࢆ☜ㄆࡍࡿࡇ࡜ࡀ࡛

ࢆ㑅ᢥࡋ࡚࠸ࡃࡇ࡜࡛⮬㌿㌴ࡢ࣮ࣝࣝࡸ࣐ࢼ

ࡁࡿࠋࡉࡽ࡟㸪┤᥋ᅇ⟅࡟ᙳ㡪ࡏࡎ㸪ࢫࢺ࣮࣮ࣜࢆᏛ⩦ࡍࡿࡇ࡜ࡀ࡛ࡁࡿࢥࣥࢸࣥࢶ࡛࠶ࡿࠋ

࣮ࡀศᒱࡍࡿࡼ࠺࡞ᕤኵࢆຍ࠼࡚࠸ࡿࠋࡇࢀ

Ꮫ⏕ࡀẼ㍍࡟㜀ぴ࡛ࡁࡿࡼ࠺ࢫ࣐࣮ࢺࣇ࢛ࣥ

ࡣ㸪ࠕ࠶ࡢ᫬ࡇࡢࡼ࠺࡟ᅇ⟅ࡋ࡚࠸ࡓࡽ࡝࠺࡞

࡛ࡢ㜀ぴࢆ୺࡜ࡋࡓ࣮ࣘࢨ࢖ࣥࢱࣇ࢙࣮ࢫ࡜

ࡗࡓࡢ࠿㸽ࠖ࡜࠸࠺⯆࿡࠿ࡽ㸪࣮ࣘࢨࡀఱᗘࡶ

ࡋࡓࠋࢥࣥࢸࣥࢶࢆయ㦂ࡍࡿࡇ࡜ࢆពᅗࡋࡓࡶࡢ࡛

ᮏ◊✲ࡢᑐ㇟࡛࠶ࡿᮏᏛᏛ⏕ࡀ⮬ศࡈ࡜࡜࠶ࡿࠋࡋ࡚ᤊ࠼ࡸࡍࡃ࡞ࡿࡇ࡜ࢆពᅗࡋ㸪໭ᾏ㐨᝟ሗ኱Ꮫ࠿ࡽ㔝ᖠ㥐ࡲ࡛ࡢ⤒㊰ࢆ⯙ྎ࡜ࡋࡓࢫ
ࢺ࣮࣮ࣜࢆసᡂࡋࡓࠋ࠶ࡽࡍࡌࡣ㸪୺ேබ࡜࡞
ࡿ⏨ᏊᏛ⏕ࡀዪᏊᏛ⏕࡬࿌ⓑࢆࡍࡿࡓࡵ㸪⮬㌿㌴ࢆ౑ࡗ࡚኱Ꮫ࠿ࡽᚅࡕྜࢃࡏሙᡤࡢ㔝ᖠ㥐ࡲ࡛ᛴ࠸࡛ྥ࠿࠺࡜࠸࠺ෆᐜ࡛࠶ࡿࠋ࣮ࣘ
ࢨࡣ㸪㔝ᖠ㥐࡟฿╔ࡍࡿࡲ࡛ࡢ㐨ࡍࡀࡽ㸪⮬㌿㌴࡟㛵ࢃࡿ࣮ࣝࣝࡸ࣐ࢼ࣮࡟㛵ࡍࡿᵝࠎ࡞ุ᩿ࢆ㑅ᢥࡋ࡚࠸ࡃࡇ࡜࡟࡞ࡿࠋタၥࡣ඲ 8 ၥ㸦ෆ㸪⮬㌿㌴࣐ࢼ࣮࡟㛵ࢃࡿタၥࡣ 7 ၥ㸧࡛㸪ศᒱ࡟ࡼࡗ࡚࣮ࣘࢨࡀᅇ⟅ࡋ࡞࠸タၥࡀ 1 ၥ࠶ࡿࠋᅗ 1 ࡟඲タၥෆᐜ࡜ࡑࡢࣇ࣮ࣟࢆ♧ࡍࠋࡇࢀࡽࡣ㸪Ꮫ⏕ࡀᐇ㝿ࡢ㏻Ꮫ㊰ุ࡛᩿ࡀᚲせ࡟࡞ࡿ࡜᝿ᐃࡉࢀࡿෆᐜ࠿ࡽసᡂࡋࡓࠋ

ᅗ ⮬㌿㌴య㦂࣒࣮ࣅ࣮ࡢ඲タၥෆᐜ࡜ࣇ࣮ࣟ

࣒࣮ࣅ࣮ࡢᵓᡂࡣ㸪ࡲࡎ⌧ᅾ୺ேබࡀ⨨࠿ࢀ࡚࠸ࡿ≧ἣࢆㄝ᫂ࡍࡿᫎീࡀὶࢀ㸪⌧ᅾࡢ≧ἣࢆᢕᥱࡍࡿ(ᅗ 2)ࠋุ᩿ࡀᚲせ࡞ሙ㠃࡛ᫎീࡀ୍᫬೵Ṇࡋ㸪㑅ᢥ⫥ࡀ⾲♧ࡉࢀࡿ(ᅗ 3)ࠋ
࣮ࣘࢨ⮬㌟ࡀ୺ேබ࡜࡞ࡾ㑅ᢥ⫥ࢆ㑅ࡪࡇ࡜࡛㸪ࡇࡢ≧ἣࢆ⮬ศࡈ࡜ᤊ࠼ࡿࡇ࡜ࡀ࡛ࡁࡿࠋ
ᅇ⟅ࡍࡿ࡜ࡲࡓ⥆ࡁࡢᫎീࡀ෌⏕ࡉࢀ㸪௨㝆ࡣࡑࡢ⧞ࡾ㏉ࡋ࡜࡞ࡿࠋㄗࡗࡓሙྜࡣ㸪ㄗࡾࡢ⌮⏤ࡸṇࡋ࠸࣐ࢼ࣮ࡸ࣮ࣝࣝࡀ⾲♧ࡉࢀ㸪ṇᅗ ⮬㌿㌴య㦂࣒࣮ࣅ࣮ࡢᫎീ

ࡋ࠸▱㆑ࢆᏛࡪࡇ࡜ࡀ࡛ࡁࡿ(ᅗ 4)ࠋ2 ᅇㄗࡗࡓᅇ⟅ࢆ⾜࠺࡜㸪୺ேබࡣ஦ᨾࢆ㉳ࡇࡋ࡚ࡋࡲ࠸ᚅࡕྜࢃࡏሙᡤ࡟฿㐩ࡍࡿࡇ࡜ࡣ࡛ࡁࡎ㸪GAMEOVER ࡜࡞ࡿ(ᅗ 5)ࠋࡍ࡭࡚ࡢタၥ࡟ᅇ⟅ࡍࡿࡇ࡜࡛ᚅࡕྜࢃࡏሙᡤ࡟↓஦฿╔ࡋ㸪࿌ⓑࡶᡂຌ࡜࡞ࡿ GOOD END ࢆぢࡿࡇ࡜ࡀ࡛ࡁ㸦ᅗ 6㸧㸪࣮ࣘࢨࡣࡇࡢ GOOD END ࢆ┠ᶆ࡜ࡋ࡚ࢤ࣮࣒ឤぬ࡛ࢥࣥࢸࣥࢶࢆᴦࡋࡳ࡞
ࡀࡽᏛ⩦ࡍࡿࡇ࡜ࡀ࡛ࡁࡿࠋࡲࡓ㸪GOODᅗ 㑅ᢥ⫥⾲♧⏬㠃

㸫3㸫
⏎(⏎

೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ࢫࢡ࣮ࣟࣝࡋ࡚㸪ࢥࣥࢸࣥࢶࢆ㜀ぴࡍࡿࠋ௨ୗ
ࡣ㸪ᮏࢧ࢖ࢺࡢࣇ࢓࢖ࣝࡢᵓᡂࢆ♧ࡋ࡚࠸ࡿࠋ
bicycle/‫ج‬index.html // ࣓࢖࣮ࣥ࣌ࢪࡢ html ࣇ࢓࢖ࣝ‫ج‬game.html // index.html ࠿ࡽ iframe ࡛ㄞࡳ㎸ࡲࢀࡿ㑅ᢥᘧࢥࣥࢸࣥࢶ⏝ࡢ html
‫ج‬style.css // ࣓࢖࣮ࣥ࣌ࢪ⏝ࡢࢫࢱ࢖ࣝࢩ࣮ࢺ
‫ج‬svg_style.css // ࣓࢖࣮ࣥ࣌ࢪࡢ⮬㌿㌴ࡢືࡁ࡞࡝
ࢆグ㏙ࡋࡓ css ࣇ࢓࢖ࣝᅗ 㑅ᢥᚋࡢ⏬㠃‫ج‬img/// ⏬ീࣇ࢓࢖ࣝ

‫ج‬movie///  㑅 ᢥ ᘧ ࢥ ࣥ ࢸ ࣥ ࢶ ⏝ ࡢ ᫎ ീ ࣇ ࢓ ࢖ ࣝ

㸦mp4 ᙧᘧ㸧‫ج‬se/// ࢧ࢘ࣥࢻࣇ࢓࢖ࣝ㸦ogg ᙧᘧ㸧‫ؤ‬js/// 㑅ᢥᘧࢥࣥࢸࣥࢶࡢไᚚ⏝ࡢ JavaScript ‫ج‬hamburger-btn.js // ࣁࣥࣂ࣮࣮࣓࢞ࢽ࣮ࣗࡢ࣎ࢱ
ࣥไᚚ⏝ࢫࢡࣜࣉࢺ‫ج‬my-swipter.js //࣮ࣝࣝࡸ࣐ࢼ࣮ࡢࢫࣛ࢖ࢻ⾲♧⏝ࡢࢫࢡࣜࣉࢺ
‫ج‬quiz.js//ࢡ࢖ࢬ⾲♧⏝ࡢࢫࢡࣜࣉࢺ

ᅗ *$0(29(5 ⏬㠃‫ؤ‬video.js //㑅ᢥᘧࢥࣥࢸࣥࢶ㸦ᫎീ㸧ไᚚ⏝ࡢࢫࢡࣜࣉࢺ⮬㌿㌴య㦂࣒࣮ࣅ࣮ࡢᫎീࡣ JavaScript
㸦video.js㸧࡟ࡼࡾไᚚࡋ࡚࠸ࡿࠋࡲࡓ㸪⮬㌿㌴య㦂࣒࣮ࣅ࣮ෆࡢタၥෆᐜࡣ㸪quiz.js ෆ࡟
グ㏙ࡉࢀ࡚࠸ࡿࠋ
ࢺࢵࣉ࣮࣌ࢪࡢ࣓࢖ࣥࣅࢪࣗ࢔ࣝࡣ Web ࢧ࢖ࢺࡢ➨୍༳㇟ࢆỴᐃࡋ㸪࣮ࣘࢨࡢࢧ࢖ࢺ㞳ᅗ *22'(1' ⏬㠃⬺⋡ࢆࢥࣥࢺ࣮ࣟࣝࡍࡿ㔜せ࡞せ⣲ࡢࡓࡵ㸪ࡼࡾ㨩ຊⓗ࡟₇ฟࡍࡿᚲせࡀ࠶ࡿࠋࡑࡢࡓࡵ㸪3㸬⮬㌿㌴ࣉࣟࢪ࢙ࢡࢺࢧ࢖ࢺ

ᮏࢧ࢖ࢺࡢ࣓࢖ࣥࣅࢪࣗ࢔ࣝ࡟ࡣ㸪⮬㌿㌴࡟
஌ࡿᏛ⏕ࡸ⫼ᬒࢆ࢔ࢽ࣓࣮ࢩ࡛ࣙࣥᐇ⿦ࡋࡓࠋ

 ⮬㌿㌴య㦂࣒࣮ࣅ࣮ࡣ㸪࣒࣮ࣅ࣮ᥖ㍕⏝࡟Web ࢧ࢖ࢺ࡟࠾ࡅࡿ࢔ࢽ࣓࣮ࢩࣙࣥࡣ࣮ࣘࢨ㻌ࠖ㸦௨ࡢど⥺ࢆㄏᑟࡍࡿ௚㸪ぢࡓ┠ࢆ㨩ຊⓗ࡟₇ฟୗᮏࢧ࢖ࢺ㸧࠿ࡽ࢔ࢡࢭࢫࡍࡿࡇ࡜ࡀ࡛ࡁࡿࠋ

࡛ࡁࡿࡓࡵ㸪㏆ᖺࡢ Web ࢹࢨ࢖ࣥ࡟࠾࠸࡚✚ᮏࢧ࢖ࢺࡣࢫ࣐࣮ࢺࣇ࢛ࣥ࠿ࡽࡢ㜀ぴࢆព㆑ᴟ ⓗ ࡟ ྲྀ ࡾ ධ ࢀ ࡽ ࢀ ࡚ ࠸ ࡿ (Photoshop VIPࡋ㸪⦪㛗ࡢࢺࢵࣉ࣮࣌ࢪࡢࡳࡢᵓᡂ࡜ࡋ࡚࠸

2021)ࠋ

ไసࡋࡓࠕ⮬㌿㌴ࣉࣟࢪ࢙ࢡࢺࢧ࢖ࢺ 1)ࡿࠋ࣮ࣘࢨࡣ㸪࣮࣌ࢪࢆࢫ࣐࣮ࢺࣇ࢛ࣥ࡞࡝࡛
1)⮬㌿㌴࡟஌ࡿᏛ⏕ࡢ࢔ࢽ࣓࣮ࢩࣙࣥࡣ㸪࢖⮬㌿㌴ࣉࣟࢪ࢙ࢡࢺ https://sherry.do-johodai.ac.jp/works/bicycle/

㸫4㸫
⏎*⏎

‫ݖܩ‬ɳȱɀʴᕶ᥊᥂ɺ͢ͼ͢ͺ͈̟ͼ‫ك‬ΫɺɜʟɺȐᕶՕɆɮ‫׋‬Ȓ˂Ѧɏ˲ͱ̗ͱ̔ͺː̹͟ˮͼ˺͙ͱᬖᇍ

ࣛࢫࢺࢆ SVG㸦Scalable Vector Graphics㸧ᙧᘧࡣ㸪㌴㍯ࢆື࠿ࡍ࢔ࢽ࣓࣮ࢩࣙࣥࡢ CSS3 ࡢ

2)ࢥ࣮ࢻ࡛࠶ࡿࠋ

ࡢ⏬ീ࡛⾲⌧ࡋ㸪CSS3 ࡟ࡼࡾ࢔ࢽ࣓࣮ࢩࣙ

ࣥ㸦ືࡁ㸧ࢆ௜ຍࡋ࡚࠸ࡿࠋSVG ࡣ,᭤⥺ࢆᥥ#right-wheel, #left-wheel{animation: wheel 1.5s infinite linear;transform-origin: center;transform-box: fill-box;}࠸ࡓࡾ୍ᐃࡢ⠊ᅖࢆሬࡾࡘࡪࡋࡓࡾ࡜࠸ࡗࡓ
ฎ⌮ࢆ㸪ᗙᶆ࡜ᩘᘧ࡟ࡼࡗ࡚グ㏙ࡍࡿࡇ࡜࡛㸪ᑡ࡞࠸ࢹ࣮ࢱ㔞࡛ࡶ㇏࠿࡞⾲⌧ࡀ࡛ࡁࡿ⏬ീࣇ࢛࣮࣐ࢵࢺ࡛࠶ࡿࠋࢸ࢟ࢫࢺࢹ࣮ࢱ࡜ࡋ࡚
⦅㞟ྍ⬟࡞ࡇ࡜ࡸ CSS ࡛⿦㣭ࡀྍ⬟࡛࠶ࡿࠋᅗ 7 ࡣ㸪SVG ᙧᘧ࡟ࡼࡿ⮬㌿㌴ࡢ࢖ࣛࢫࢺ࡜

ࡇࡢࡼ࠺࡟ SVG ࡜ CSS3 ࡢ⤌ࡳྜࢃࡏ࡟ࡼ
ࡾ࢔ࢽ࣓࣮ࢩࣙࣥࢆᐇ⿦ࡋ࡚࠸ࡿࠋࡲࡓ㸪」ᩘ

ࡑࢀࢆ⾲♧ࡍࡿࡓࡵࡢࢥ࣮ࢻ㸦HTML㸧ࡢ୍㒊ࡢᅄゅᙧࡀ㸪ୗ࠿ࡽࡺࡗࡃࡾୖࡀࡗ࡚ࡃࡿ⫼ࢆ♧ࡋ࡚࠸ࡿࠋ

ᬒࡢ࢔ࢽ࣓࣮ࢩࣙࣥࡶ㸪ྠᵝࡢᡭἲ࡛⾲⌧ࡋ࡚࠸ࡿࠋྛᅄゅᙧࡣ㸪HTML ୖ࡛ࡣ㸪͇circles͇࡜࠸࠺ࢱࢢ࡛ᣓࡽࢀࡓ✵ࡢࣜࢫࢺ࡜ࡋ࡚⾲⌧ࡋ㸪௨ୗࡢ CSS3 ࡟ࡼࡗ࡚ືࡁࢆ୚࠼࡚࠸ࡿࠋ
࡞࠾㸪ࢥ࣮ࢹ࢕ࣥࢢ㛤ጞ᫬࡟ࡣ㸪ࢩࣕ࣎ࣥ⋢ࡢࡼ࠺࡞෇ࢆ⫼ᬒ࡛ື࠿ࡍ࢔ࢽ࣓࣮ࢩࣙࣥࢆ᝿
ᐃࡋ࡚࠸ࡓࡓࡵ㸪͇circles͇࡜࠸࠺ࢡࣛࢫྡ࡜
࡞ࡗ࡚࠸ࡿࠋ
.circles {position: absolute;
top: 0;
left: 0;width: 100%;height: 100vh;
overflow: hidden;
z-index: -10;}
.circles li {position: absolute;
display: block;list-style: none;
width: 20px;
height: 20px;
animation: animate 25s linear infinite;background: rgb(174, 252, 255);
bottom: -150px;}

ᅗ ࢺࢵࣉ࣮࣌ࢪࡢ࢔ࢽ࣓࣮ࢩࣙࣥ࡜ࡑࡢࢫࢡࣜࣉࢺ

͇bike-boy_svg͇࡜࠸࠺ ID ࢆ௜ࡅࡓ div ࢱࢢ.circles li:nth-child(1) {left: 25%;
width: 80px;
height: 80px;
animation-delay: 0s;
background: rgb(244, 192, 255);}

࡛ᣓࡽࢀࡓ⟠ᡤ࡛㸪⮬㌿㌴࡟஌ࡿᏛ⏕ࢆ⾲⌧ࡋ࡚࠸ࡿࠋᅗ୰ࡢ͇right-wheel͇࡜࠸࠺⟠ᡤ࡛㸪
๓㍯ࢆ㓄⨨ࡋ࡚࠾ࡾ㸪ࡇࡢࡼ࠺࡞ࣃ࣮ࢶࢆ⤌ࡳྜࢃࡏ࡚㸪⮬㌿㌴඲యࢆ⾲⌧ࡋ࡚࠸ࡿࠋ௨ୗ

2) W3C Candidate Recommendation, Scalable Vector Graphics (SVG) 2㸪https://www.w3.org/TR/SVG/

㸫5㸫
⏎,⏎

೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ࢺࢵࣉ࣮࣌ࢪࡢ᭱ᚋࡢ㒊ศ࡟ࡣ㸪⮬㌿㌴య

ࡋࡓ≧ែ࡛฼⏝ࡍࡿࡶࡢ࡛࠶ࡾ㸪㏻⾜༊ศ㐪㦂࣒࣮ࣅ࣮࡛⤂௓ࡋࡓ࣮ࣝࣝࡸ࣐ࢼ࣮ࢆࢫࣛ

཯ࢆࡋࡓሙྜ࡟㸪࢔࣮ࣛࢺ㡢࡜㆙࿌ᩥࢆ⾲♧࢖ࢻᙧᘧࡢࢸ࢟ࢫࢺ࡛ࡲ࡜ࡵࡿࡇ࡜࡛㸪☜ㄆࡍࡿࡇ࡜࡟ࡼࡾ㸪㐪཯ࢆ࡞ࡃࡍࡇ࡜ࢆពᅗࡋ

ࡀࡋࡸࡍࡃ࡞ࡿࡼ࠺࡟ᕤኵࡋࡓ(ᅗ 8)ࠋ

࡚࠸ࡿࡶࡢ࡛࠶ࡿࠋᅗ 9 ࡟⮬㌿㌴࡟࠾ࡅࡿࢫ
࣐࣮ࢺࣇ࢛ࣥタ⨨౛ࢆ♧ࡍࠋ
ᅗ 10 ࡟㸪ᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡢᵓᡂࢆ♧ࡍࠋᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡣ㸪$QGURLG ➃ᮎྥࡅࡢ࢔
ࣉࣜࢣ࣮ࢩ࡛ࣙࣥ࠶ࡾ㸪఩⨨᳨ฟࣔࢪ࣮ࣗࣝ㸪㊰ഃᖏ᳨ฟࣔࢪ࣮ࣗࣝ㸪⛣ື᪉ྥ᳨ฟࣔࢪࣗ
࣮ࣝ㸪஺㏻㐪཯ࣔࢪ࣮ࣗࣝ㸪࢔࣮ࣛࢺ⾲♧ࣔࢪ࣮ࣗࣝࡢ  ࡘ࠿ࡽᵓᡂࡉࢀ࡚࠸ࡿࠋ
ࡲࡎึࡵ࡟㸪఩⨨᳨ฟࣔࢪ࣮࡛ࣗࣝ➃ᮎෆࡢ *36 ࡟ࡼࡾ⦋ᗘ⤒ᗘ᝟ሗࡢྲྀᚓࡀ⾜ࢃࢀࡿࠋࡇࡇ࡛ࡢ ఩ࡣ㸪P ௨ୖࡢ⛣ືࡀ࠶ࡗࡓሙྜ㸪 ⛊㛫㝸࡛ྲྀᚓࡉࢀࡿ⦋ᗘ⤒ᗘ᝟ሗࡢ᭦᪂ࡀ
⾜ࢃࢀࡿࠋࡑࡢᚋ㸪⌧ᅾᆅࡢ⦋ᗘ⤒ᗘ᝟ሗࡀ㊰ഃᖏ᳨ฟࣔࢪ࣮ࣗࣝ࡟㏦ࡽࢀࡿࠋࡇࡢࣔࢪࣗ
࣮࡛ࣝࡣ㸪⌧ᅾᆅࡢ⦋ᗘ⤒ᗘ᝟ሗ࡜࢔ࣉࣜෆ
࡛⟶⌮ࡉࢀࡿᑐ㇟ᆅᇦࡢ⦋ᗘ⤒ᗘ᝟ሗࢆẚ㍑
ࡋ㸪⌧ᅾ఩⨨ࡀ㐨㊰࡟࠾࠸࡚ྑഃ࠿ᕥഃ࠿ࡢ
ุᐃࡀ⾜ࢃࢀࡿࠋࣔࢪ࣮࡛ࣗࣝࡣ㸪ᑐ㇟ᆅᇦࡢ㐨㊰࡟࠾࠸࡚ྑഃ㸪ཬࡧ㸪ᕥഃࡢᆅⅬࡢ⦋ᗘ⤒ᅗ ⮬㌿㌴ࡢ࣮ࣝࣝࢥࣥࢸࣥࢶ

ᗘ᝟ሗࡀ⣙ P 㛫㝸࡛⟶⌮ࡉࢀ࡚࠾ࡾ㸪ࡇࡢ⟶

4㸬ࣔࣂ࢖ࣝ➃ᮎྥࡅ࢔ࣉࣜࢣ࣮ࢩࣙ
ࣥ⌮ࡉࢀ࡚࠸ࡿྑഃࡲࡓࡣᕥഃࡢᆅⅬࡢ୰࡛⌧ᅾᆅ࡜᭱ࡶ㏆࠸ᆅⅬࡀ⟬ฟࡉࢀࡿࠋᅗ  ࡟໭ᾏ㐨᝟ሗ኱Ꮫ๓ࡢ㐨㊰࡟タᐃࢆ⾜ࡗࡓᆅⅬ᝟

2013 ᖺ 12 ᭶࡟ࠕᨵṇ㐨㊰஺㏻ἲࠖࡀᨵゞሗࡢ౛ࢆ♧ࡍࠋ

ࡉࢀࡓࠋࡇࡢᨵᐃ࡟ࡼࡾࠕ⮬㌿㌴➼㍍㌴୧ࡀ㏻

㐨㊰ࡢᕥྑุᐃࡢ⤖ᯝࡀ⛣ື᪉ྥ᳨ฟࣔࢪ⾜࡛ࡁࡿ㊰ഃᖏࡣ㐨㊰ࡢᕥഃ㒊ศ࡟タࡅࡽࢀ

࣮ࣗࣝ࡟㏦ಙࡉࢀࡿࠋࡇࡇ࡛ࡣ㸪㐨㊰࡟࠾ࡅࡿࡓ㊰ഃᖏࠖ࡟㝈ᐃࡉࢀ㸪ᚑ᮶㸪཮᪉⮬⏤࡟㉮⾜ྑഃ㸪ࡲࡓࡣ㸪ᕥഃุᐃࡢ⤖ᯝࡀ㐃⥆ࡋ࡚  ᅇ࡛ࡁ࡚࠸ࡓ㊰ഃᖏ࡟㛵ࡋ࡚ࡶᕥഃ㏻⾜ࡀ⩏ົྠࡌ⤖ᯝ࡜࡞ࡗࡓሙྜ㸪᭱ึ࡜᭱ᚋࡢ఩⨨ࡢ࡙ࡅࡽࢀࡓ(㆙ᐹᗇ 2013)ࠋࡇࡢᨵᐃࢆ▱ࡽࡎ⦋ᗘ⤒ᗘ᝟ሗ࡟ᇶ࡙ࡁ⛣ື᪉ྥࡀุᐃࡉࢀࡿࠋ

࡟ᕥഃ㏻⾜ࡢ㌴㐨ࢆྑഃ㏻⾜ࡍࡿࡇ࡜࡟ࡼࡾ㸪

஺㏻㐪཯ࣔࢪ࣮࡛ࣗࣝࡣ㸪⌧ᅾࡢ㐍⾜᪉ྥ࡜㏻⾜༊ศ㐪཯࡟ၥࢃࢀࡿ஦౛ࡀᚋࢆ⤯ࡓ࡞࠸ࠋ㐨㊰ࡢྑᕥ᝟ሗ࡟ᇶ࡙ࡁṇࡋ࠸ᕥഃ㏻⾜ࡀ⾜

௨ୖࢆ㋃ࡲ࠼㸪ᮏ◊✲࡛ࡣࡇࡢᕥഃ㏻⾜࡟ࢃࢀ࡚࠸ࡿ࠿ࢆࢳ࢙ࢵࢡࡍࡿࠋ㏻⾜༊ศ㐪཯↔Ⅼࢆ⤠ࡾ㸪㉮⾜୰ࡢ㏻⾜༊ศ㐪཯ࢆ▱ࡽࡏࡀ⾜ࢃࢀ࡚࠸ࡿ࡜ุᐃࡉࢀࡓሙྜ࡟ࡣ㸪࢔ࣛࡿࣔࣂ࢖ࣝ➃ᮎྥࡅ࢔ࣉࣜࢣ࣮ࢩࣙࣥ(௨ୗ㸪࣮ࢺ⾲♧ࣔࢪ࣮ࣗࣝ࡟᝟ሗࡀ㏦ಙࡉࢀ㸪㆙࿌ᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥ)ࢆ㛤Ⓨࡋࡓࠋᮏ࢔ࣉࣜࢣ

㡢࡜㆙࿌ᩥࡀ⾲♧ࡉࢀࡿࠋࡲࡓ㸪஺㏻㐪཯ࡢุ࣮ࢩࣙࣥࡣ㸪⮬㌿㌴࡟ࢫ࣐࣮ࢺࣇ࢛ࣥࢆタ⨨ᐃࡣ  ⛊㸪ࡲࡓࡣ㸪P ࡢ⛣ືࡈ࡜࡟ᐇ᪋ࡉࢀ
㸫6㸫

⏎.⏎

‫ݖܩ‬ɳȱɀʴᕶ᥊᥂ɺ͢ͼ͢ͺ͈̟ͼ‫ك‬ΫɺɜʟɺȐᕶՕɆɮ‫׋‬Ȓ˂Ѧɏ˲ͱ̗ͱ̔ͺː̹͟ˮͼ˺͙ͱᬖᇍ

ࡿࡓࡵ㸪⥅⥆ࡋ࡚㏻⾜༊ศ㐪཯ࡀ⾜ࢃࢀ࡚࠸ࡿሙྜ࡟ࡣ㆙࿌㡢ࡀ㔜ࡡ࡚㬆ࡽࡉࢀࡿࠋ࣮ࣘ
ࢨࡀ㏻⾜༊ศ㐪཯ࢆ⥆ࡅࡓሙྜ㸪㡢㔞ࡣᚎࠎ࡟኱ࡁࡃ࡞ࡗ࡚࠸ࡃࠋᅗ  ࡟㸪ᮏ࢔ࣉࣜࢣ࣮
ࢩࣙࣥࡢ⏬㠃౛ࢆ♧ࡍࠋᅗ ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡢ⏬㠃౛5㸬᳨ド࣭ືస☜ㄆ࡟ࡘ࠸࡚
 㑅ᢥᘧ :HE ࢥࣥࢸࣥࢶࡢ᳨ド࣭⪃ᐹᅗ ⮬㌿㌴࡬ࡢタ⨨౛ᮏ◊✲࡛ไసࡋࡓ㑅ᢥᘧ Web ࢥࣥࢸࣥࢶࡢ
᳨ドࢆ⾜ࡗࡓࠋ᳨ド㡯┠ࡣ(1) ᮏࢥࣥࢸࣥࢶࡀ
⮬㌿㌴ࡢ࣐ࢼ࣮ྥୖ࡟ᙺ❧ࡘ࡜ឤࡌࡓ࠿㸪(2)ᮏࢥࣥࢸࣥࢶࢆ㏻ࡌ࡚Ꮫ࡭ࡓ⮬㌿㌴࣐ࢼ࣮ࢆ⌮ゎࡋࡓ࠿ࡢ 2 Ⅼ࡛࠶ࡿࠋᑐ㇟ࡣ㸪᝟ሗ࣓ࢹ࢕࢔Ꮫ⛉⛉┠ࠕ᝟ሗ࣓ࢹ࢕࢔ධ㛛 IIࠖࡢཷㅮᏛ⏕࡜ࡋ㸪Web ࢧ࢖ࢺ㜀ぴᚋ㸪Google ࣇ࢛࣮࣒࡟࡚࢔ࣥࢣ࣮ࢺࢆᐇ᪋ࡋࡓࠋ࢔ࣥࢣ࣮ࢺࡢ
ᐇ᪋ᮇ㛫ࡣ㸪2021 ᖺ 6 ᭶ 16 ᪥࠿ࡽ 18 ᪥ࡲ
࡛ࡢ 3 ᪥㛫࡛㸪࢔ࣥࢣ࣮ࢺࡢᅇ⟅⪅ᩘࡣᑐ㇟⪅ 282 ྡࡢෆ 105 ྡ࡛㸪ᅇ཰⋡ࡣ 37.234㸣࡛࠶ࡗࡓࠋࡑࡢෆヂࡣ㸪1 ᖺ⏕ 100 ྡ㸪2 ᖺ⏕ 5ྡ࡛࠶ࡗࡓࠋ

ᅗ ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡢᵓᡂ

ࡲࡎ㸪᳨ド㡯┠(1)࡟ࡘ࠸࡚ࡣ㸪92.40㸣ࡢᏛ⏕ࡀࠕᙺ࡟❧ࡘࠖ࡜ᅇ⟅ࡋ㸪0.90㸣(1 ྡ)ࡢᏛ⏕ࡀࠕᙺ࡟❧ࡓ࡞࠸ࠖ࡜ᅇ⟅ࡋࡓ(ᅗ 13)ࠋࡲ
ࡓ㸪6.70%ࡢᒚಟ⪅ࡀࠕ࡝ࡕࡽ࡜ࡶ࠸࠼࡞࠸ࠖ
࡜ᅇ⟅ࡋࡓࠋ
ḟ࡟᳨ド㡯┠(2)࡟ࡘ࠸࡚㸪⮬㌿㌴య㦂࣒࣮ࣅ࣮ࢆぢ࡚Ꮫ⩦࡛ࡁࡓෆᐜࢆၥ࠺㉁ၥࢆ⾜ࡗࡓ(ᅗ 14)ࠋ࡞࠾㸪ࠕ⮬㌿㌴ࡣ㸪㌴㐨ࡀཎ๎㸪Ṍ㐨ࡣ౛እࠖࠕ㌴㐨ࡣᕥഃࢆ㏻⾜ࠖࠕṌ㐨ࡣṌ⾜⪅ඃඛ࡛㸪㌴㐨ᐤࡾࢆᚎ⾜ࠖࠕࢫ࣐࣮ࢺࣇ࢛࣭ࣥ

ᅗ Ⓩ㘓ࡋࡓᆅⅬ᝟ሗࡢ౛

㸫7㸫
⏎0⏎

೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ᦠᖏ㟁ヰࢆ౑࠸࡞ࡀࡽࡢ㐠㌿ࡣ⚗Ṇࠖ
ࠕ࢖ࣖ࣍

Ⰻ࠸

ࣥࡸ࣊ࢵࢻ࡛࣍ࣥ㡢ᴦ࡞࡝ࢆ⫈ࡁ࡞ࡀࡽࡢ㐠z ࣜ࢔ࣝ࡞ᫎീࢆᫎࡋ࡚ࡑࡢ㉁ၥ࡟⟅࠼ࡿ㌿ࡣ⚗Ṇࠖࡢ 5 㡯┠ࡀ㸪⮬㌿㌴య㦂࣒࣮ࣅ࣮࡜࠸࠺ࡢࡀ᪂㩭࡛㠃ⓑ࠿ࡗࡓ࡛ࡍ

࡛ྲྀࡾᢅࡗࡓෆᐜ࡛࠶ࡾ㸪ࡑࢀ௨እࡢ㡯┠࡟z ⣲ᬕࡽࡋ࠸ࢧ࢖ࢺ࡛ࡍࠋຮᙉ࡟࡞ࡾࡲࡋ

ࡣᮏࢧ࢖ࢺෆࡢࠕ⮬㌿㌴ࡢ࣮ࣝࣝࠖࢥࣥࢸࣥࢶ

ࡓࠋ࡛⤂௓ࡋ࡚࠸ࡿෆᐜࡀྵࡲࢀ࡚࠸ࡿࠋࡑࡢ⤖z ⮬㌿㌴࡛ࡢ⛣ືࡀከ࠸ࡢ࡛㸪ࡍࡈࡃᙺ࡟

ᯝ㸪⮬㌿㌴య㦂࣒࣮ࣅ࣮࡛ྲྀࡾᢅࡗࡓෆᐜࡢ

❧ࡕࡲࡋࡓࠋ

ࡍ࡭࡚࡟࠾࠸࡚㸪105 ே୰ 70 ே௨ୖࡀᏛ⩦ฟz ⮬ศࡶ⛣ືᡭẁࡢ࡯࡜ࢇ࡝ࡀ⮬㌿㌴࡞ࡢ

᮶ࡓ࡜⮬㌟࡛ㄆ㆑ࡋ࡚࠸ࡿࡇ࡜ࡀ☜ㄆ࡛ࡁࡓࠋ

࡛࡜࡚ࡶࡓࡵ࡟࡞ࡾࡲࡋࡓࠋ

࠸ࡎࢀࡢ㡯┠ࡶ㸪⮬㌿㌴య㦂࣒࣮ࣅ࣮࡛ྲྀࡾz ࢫࢺ࣮࣮ࣜࢆ⮬ศ࡛㑅ᢥ⫥ࢆ㑅ࡧ㸪ᴦࡋᢅࢃ࡞࠿ࡗࡓ㡯┠ࡼࡾࡶከ࠸ᅇ⟅࡜࡞ࡗࡓࠋ

ࡳ࡞ࡀࡽ⮬㌿㌴ࡢ࣮ࣝࣝ࡟ࡘ࠸࡚Ꮫࡪࡇ

ࡲࡓ㸪⮬㌿㌴య㦂࣒࣮ࣅ࣮ࡢࢫࢺ࣮࣮ࣜ࡟⾲࡜ࡀ࡛ࡁ࡚ࡼ࠿ࡗࡓࠋ

♧ࡉࢀࡿෆᐜ㡰࡟㸪Ꮫ⩦࡛ࡁࡓ࡜ᅇ⟅ࡉࢀࡿz ௒ᅇࡢࣅࢹ࡛࢜⮬㌿㌴ࡢ┳ᯈࡀ࠶ࡿࡇ࡜

ᩘࡀከ࠿ࡗࡓࠋ

ࢆ▱ࢀࡲࡋࡓࠋ

ࠕᮏࢧ࢖ࢺ㸦⮬㌿㌴ࣉࣟࢪ࢙ࢡࢺ㸧࡟ࡘ࠸࡚㸪ឤ᝿࡞࡝࠶ࢀࡤ㸪グධୗࡉ࠸ࠖ࡜㉁ၥࡋࡓ

௨ୖࡢ࢔ࣥࢣ࣮ࢺ⤖ᯝ࠿ࡽ⪃ᐹࢆ⾜࠺ࠋ᳨⮬⏤グ㏙ḍ࡛ࡣ㸪௨ୗࡣᅇ⟅ෆᐜࢆᚓࡿࡇ࡜

ド㡯┠(1)ࡢ㉁ၥ࡟ᑐࡋࠕᙺ࡟❧ࡘࠖ࡜⟅࠼ࡓࡀ࡛ࡁࡓࠋᴦࡋࡳ࡞ࡀࡽ࣮ࣝࣝࢆᏛࢇ࡛࠸ࡿ

Ꮫ⏕ࡀ 9 ๭௨ୖ࠸ࡓࡇ࡜࠿ࡽ㸪኱༙ࡢᏛ⏕ࡀࡇ࡜ࢆ☜ㄆࡍࡿࡇ࡜ࡀ࡛ࡁࡓࠋ

ᙺ❧ࡘ࡜ឤࡌ࡚࠸ࡿࡇ࡜ࡀ☜ㄆࡉࢀࡓࠋࡉࡽ
࡟㸪⮬⏤ᅇ⟅ࡢឤ᝿࡟࠾࠸࡚ࠕᙺ࡟❧ࡘࠖࠕࡓz ௒ᅇࡢࢧ࢖ࢺ࡛ᢤࡁᡴࡕࢸࢫࢺࡳࡓ࠸࡞

ࡵ࡟࡞ࡿࠖࠕᏛ࡭ࡓࠖ࡜࠸࠺ゝⴥࡶከࡃ☜ㄆࡍឤࡌ࡛࣐ࢼ࣮ࢆ෌☜ㄆ࡛ࡁࡓࡢ࡛Ⰻ࠿ࡗ

ࡿࡇ࡜ࡀ࡛ࡁࡓࠋࡲࡓ㸪⮬⏤ᅇ⟅ࡢឤ᝿࡟࠾࠸

ࡓࠋ࡚㸪ᮏࢥࣥࢸࣥࢶࡑࡢࡶࡢࢆᴦࡋࡴᏛ⏕㐩ࡢz ࣐ࢼ࣮ࢆᏲࡗ࡚㸪⮬㌿㌴ࡢ౑⏝ࢆᚰࡀࡅኌࢆከࡃ☜ㄆ࡛ࡁࡓࡇ࡜࠿ࡽ㸪⮬ศࡈ࡜࡟⨨࡚࠸ࡁࡲࡍࠋ

ࡁ᥮࠼ࡓ㑅ᢥᘧ Web ࢥࣥࢸࣥࢶ࡟㨩ຊࢆឤࡌz ᴦࡋࡳ࡞ࡀࡽᏛࡪࡇ࡜ࡀ࡛ࡁࡿ࡜ᛮ࠸ࡲ

ࡿᏛ⏕㐩ࡀከ࠸ࡇ࡜ࡶ᥎

ࡍࠋ

ࡉࢀࡿࠋ

᳨ド㡯┠(2)࡟ࡘ࠸࡚ࡣ㸪⮬㌿㌴య㦂࣒࣮ࣅz ࡜࡚ࡶࡼࡃ࡛ࡁ࡚࠸࡚㸪ぢ࡚࠸࡚ᴦࡋࡃ

࣮ࡢ≉࡟ᗎ┙ࡢタၥ࡟㛵ࡍࡿ㡯┠࡟ࡘ࠸࡚Ꮫ࡭ࡲࡋࡓࠋ

ࠕᏛ⩦࡛ࡁࡓࠖ࡜ᐇឤࡍࡿᏛ⏕ࡀከ࠿ࡗࡓࠋࡇz ぢ࡚࠸࡚ᴦࡋࡃᏛࡪࡇ࡜ࡀ࡛ࡁࡲࡋࡓࠋ

ࢀࡣ㸪ᅇ⟅ࢆㄗࡗࡓሙྜ᭱ึ࠿ࡽࡸࡾ┤ࡋ࡟z ᭱ᚋࡢၥ㢟ࡀ୍␒㞴ࡋ࠿ࡗࡓ࡞ࡿࡓࡵ㸪⧞ࡾ㏉ࡋᅇ⟅ࡍࡿᅇᩘࡀከ࠿ࡗࡓz ⮬ศࡣࡼࡃ⮬㌿㌴࡛⛣ືࢆࡋ࡚࠸ࡿࡢ࡛㸪ࡓࡵ࡜⪃࠼ࡽࢀࡿࠋ࣮ࣘࢨࡀ㣬ࡁ࡚ࡋࡲ࠺ࡓ

ࡓࡵ࡟࡞ࡾࡲࡋࡓࠋ

ࡵከ⏝ࡍࡿࡇ࡜ࡣ㞴ࡋ࠸ࡀ㸪≉࡟Ꮫ⩦ࡉࡏࡓz ࡜࡚ࡶศ࠿ࡾࡸࡍ࠿ࡗࡓ࡛ࡍ

࠸ෆᐜࢆ」ᩘタၥ࡟ྵࡵࡿࡇ࡜࡛㸪Ꮫ⩦ຠᯝz ⮬㌿㌴ࢆ஌ࡿᶵ఍ࡣࡇࢀ࠿ࡽ࠶ࡿ࡜ᛮ࠺

ࢆ㧗ࡵࡿྍ⬟ᛶࡀ࠶ࡿࠋ

ࡢ࡛㸪࣮ࣝࣝࡸ࣐ࢼ࣮ࢆᨵࡵ࡚☜ㄆ࡛ࡁࡓࡢࡣࡼ࠿ࡗࡓ࡛ࡍࠋz ⮬㌿㌴ࡢ࣐ࢼ࣮ࢃ࠿ࡗ࡚࠸࡞࠸ேࡀከ࠸
ࡢ࡛ࡇ࠺࠸ࡗࡓࢤ࣮࣒ឤぬ࡛Ꮫ࡭ࡿࡢࡣ
㸫8㸫
⏎2⏎‫ݖܩ‬ɳȱɀʴᕶ᥊᥂ɺ͢ͼ͢ͺ͈̟ͼ‫ك‬ΫɺɜʟɺȐᕶՕɆɮ‫׋‬Ȓ˂Ѧɏ˲ͱ̗ͱ̔ͺː̹͟ˮͼ˺͙ͱᬖᇍ ືస☜ㄆࡢ⤖ᯝ㸪⮬㌿㌴࡟஌㌴ࡋṇࡋ࠸㏻ᮏࢧ࢖ࢺࡣ࠶࡞ࡓࡢ⮬㌿㌴ࡢ࣐ࢼ࣮ྥୖ
࡟ᙺ❧ࡕࡲࡋࡓ࠿㸽⾜ࢆ⾜ࡗࡓሙྜ㸪ᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡀṇࡋࡃືసࡍࡿࡇ࡜ࡀ☜ㄆ࡛ࡁࡓࠋࡋ࠿ࡋ࡞ࡀࡽ㸪࡝ࡕࡽ࡜ࡶ࠸࠼࡞࠸,0.90%

࠸࠸࠼, 6.70%㏻⾜༊ศ㐪཯ࡢ☜ㄆࡢ㝿㸪㉮⾜㏿ᗘࡀ㐜ࡃ࡞ࡾ㸪ᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡀṇࡋࡃືసࡋ࡞࠸
ሙྜࡀ☜ㄆࡉࢀࡓࠋࡇࢀࡣᙜึ㸪㐨㊰ୖࡢ఩⨨ࡣ࠸,
92.40%

᝟ሗࢆ⣙ 5m 㛫㝸࡛タᐃࡋࡓࡓࡵ㸪GPS ࡢㄗࢆㄗㄆ㆑ࡋࡓࡇ࡜ࡀᙳ㡪ࡋࡓ࡜⪃࠼ࡽࢀࡿࠋ

ᅗ Ⓩ㘓ࡋࡓᆅⅬ᝟ሗࡢ౛

ࡇࡢࡓࡵ㐨㊰ୖࡢ఩⨨᝟ሗࡢ㛫㝸ࢆㄗㄆ㆑ࡀ
Ⓨ⏕ࡋ࡞࠸ࡼ࠺⣙ 1m 㛫㝸࡟ኚ᭦ࡋ㸪௧࿴ 2⮬㌿㌴య㦂࣒࣮ࣅ࣮ࢆぢ࡚Ꮫ⩦࡛ࡁࡓෆᐜ
ࢆᩍ࠼࡚ࡃࡔࡉ࠸㸦」ᩘᅇ⟅ྍ㸧࢖ࣖࣇ࢛ࣥࡸ࣊ࢵࢻ࡛࣍ࣥ㡢ᴦ࡞࡝ࢆ⫈ࡁ࡞ࡀࡽࡢ㐠㌿ࡣ⚗Ṇ㌴ 㐨 ࡣ ᕥ ഃ ࢆ ㏻ ⾜ࡍࡿࡇ࡜࡟ࡼࡾᐇ᪋ࡋࡓࠋ஌㌴᫬ࡲࡓ㸪ᐇ㦂࡛ࡣ⮬㌿㌴࡟ࣔࣂ࢖ࣝ➃ᮎࢆྲྀࡾ௜ࡅࡿࡢ࡛ࡣ

7978

࡞ࡃ㸪ᡭᣢࡕ࡟ࡼࡾᐇ᪋ࡋࡓࠋࡇࢀࡣ㸪㉮⾜㏿76

ᗘࡀ㐜ࡃ࡞ࡗࡓሙྜ࡛ࡶᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥ

⮬㌿㌴ࡣ㌴㐨ࡀཎ๎࣭Ṍ㐨ࡣ౛እࢫ࣐࣮ࢺࣇ࢛࣭ࣥᦠᖏ㟁ヰࢆ౑࠸࡞ࡀ ࡽ ࡢ 㐠 ㌿ ࡣ ⚗ Ṇ஺ᕪⅬ࡛ࡢಙྕ㑂Ᏺ࡜୍᫬೵Ṇ࣭Ᏻ඲☜ㄆച ࡉ ࡋ 㐠 ㌿ ࡣ ⚗ Ṇ㣧㓇㐠㌿࣭஧ே஌ࡾ࣭୪㐍ࡢ⚗Ṇࡢືస☜ㄆࡣ㸪໭ᾏ㐨᝟ሗ኱Ꮫෆࡢ㐨㊰ࢆ฼⏝83Ṍ㐨ࡣṌ⾜⪅ඃඛ࡛㌴㐨ᐤࡾࢆᚎ⾜ࡑᖺ 11 ᭶ 17 ᪥࡟㸪෌ᗘ㸪ືస☜ㄆࢆᐇ᪋ࡋࡓࠋ

84ኪ 㛫 ࡣ ࣛ ࢖ ࢺ ࢆ Ⅼ ⅉᕪ࡟ࡼࡾ⌧ᅾᆅࡀ㐨㊰࡟ᑐࡋ࡚ྑഃ࠿ᕥഃ࠿

62ࡀṇࡋࡃືసࡍࡿ࠿ࢆ☜ㄆࡍࡿࡓࡵ࡛࠶ࡿࠋ

59ືస☜ㄆ᫬ࡢࣔࣂ࢖ࣝ➃ᮎࡢᵝᏊࢆᅗ 16 ࡟

56

♧ࡍࠋ

53

௚

ᐇ㦂ࡢ⤖ᯝ࠿ࡽ㸪㐨㊰ࡢ୧ഃ࡟࠾࠸࡚㏻⾜10༊ศ㐪཯ࢆṇࡋࡃㄆ㆑ࡋ㸪㆙࿌ࢆⓎࡍࡿࡇ࡜
20

40

60

80

100

ࡀྍ⬟࡛࠶ࡿࡇ࡜ࡀ☜ㄆࡉࢀࡓࠋࡲࡓ㸪㏻⾜༊ศ㐪཯ࡀ⥅⥆ࡋ࡚⾜ࢃࢀࡓሙྜ㸪㆙࿌㡢ࡀ㔜ᅗ Ⓩ㘓ࡋࡓᆅⅬ᝟ሗࡢ౛

␚ࡋ࡚㬆ࡽࡉࢀࡿࡇ࡜࡟ࡼࡾ㸪஺㏻㔞ࡀከࡃ ࣔࣂ࢖ࣝ➃ᮎྥࡅ࢔ࣉࣜࢣ࣮ࢩࣙࣥ

㦁㡢ࡀ኱ࡁ࡞㊰ୖ࡛ࡶ㐪཯ࡀ☜ㄆ࡛ࡁࡿࡇ࡜

ࡢືస☜ㄆ

ࡀ☜ㄆࡉࢀࡓࠋᮏືస☜ㄆ࡟ࡼࡾ㸪ᮏ࢔ࣉࣜࢣ

ᮏ◊✲࡛ไసࡋࡓࣔࣂ࢖ࣝ➃ᮎྥࡅ࢔ࣉࣜ

࣮ࢩࣙࣥࡀ㏻⾜༊ศ㐪཯ࡢᢚṆ࡟ᑐࡋ࡚᭷ຠ

ࢣ࣮ࢩࣙࣥࡢືస☜ㄆࢆ⾜ࡗࡓࠋືస☜ㄆࡣ㸪࡛࠶ࡿྍ⬟ᛶࡀ♧ࡉࢀࡓࠋ௧࿴ 2 ᖺ 11 ᭶ 2 ᪥࡟໭ᾏ㐨᝟ሗ኱Ꮫ๓ࡢබ ௒ᅇࡢືస☜ㄆ࡛ࡣ㸪኱Ꮫᩜᆅෆࡢ㝈ࡽࢀ㐨࡟࠾࠸࡚ᐇ᪋ࡋࡓࠋ୺࡞┠ⓗࡣ㸪㏻⾜༊ศ㐪ࡓ࢚ࣜ࢔ࡸᮏᏛ๓ࡢⓑᶟ㏻ࡾ࠿ࡽ࡯ࡗ࡜ࡶࡗ

཯ࢆࡋ࡚࠸ࡿሙྜ࡜ࡋ࡚࠸࡞࠸ሙྜ࡛ᮏ࢔ࣉ

࡜Ụูⓑᶟ㏻ࡾᗑࡲ࡛ࡢ࣮ࣝࢺࢆᑐ㇟࡜ࡋ࡚

ࣜࢣ࣮ࢩࣙࣥࡀṇࡋࡃືసࡍࡿ࠿ࢆ☜ㄆࡍࡿືస☜ㄆࢆ⾜ࡗࡓࠋ௒ᚋࡢㄢ㢟࡜ࡋ࡚㸪Ꮫ⏕ࡀࡇ࡜࡛࠶ࡿࠋືస☜ㄆ࡛ࡣ㸪ᮏ࢔ࣉࣜࢣ࣮ࢩࣙ

⮬㌿㌴ࡢㅮ⩦఍➼࡛ᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥࢆ฼

ࣥࢆ࢖ࣥࢫࢺ࣮ࣝࡋࡓ Android ➃ᮎࢆᑓ⏝ჾ⏝ࡍࡿሙྜ㸪Ꮫ⏕⮬㌟ࡢ㏻⾜࣮ࣝࢺ࡛ࡢ༴㝤ල࡟ࡼࡾྲྀࡾ௜ࡅࡓᐇ㝿ࡢ⮬㌿㌴ࢆ฼⏝ࡋࡓࠋᛶࢆఏ࠼ࡿࡓࡵ㸪㔝ᖠ㥐࠿ࡽ኱Ꮫࡲ࡛ࡢ࣮ࣝ

㏻⾜༊ศ㐪཯ࡢ☜ㄆࡢ㝿࡟ࡣ㸪⮬㌿㌴࡟ࡣ஌

ࢺࢆㄪᰝࡋ㸪ࡑࢀࡽࡢ࣮ࣝࢺ࡟ࡘ࠸࡚㸪1㹫㛫㌴ࡏࡎ㸪ᡭ࡛ᢲࡍࡇ࡜࡟ࡼࡾືసࡢ☜ㄆࢆ⾜㝸࡛఩⨨᝟ሗ㸦⦋ᗘ㸪⤒ᗘ㸧ࢆ࢔ࣉࣜࢣ࣮ࢩࣙ

ࡗࡓࠋືస☜ㄆࡢᵝᏊࢆᅗ 15 ࡟♧ࡍࠋ

ࣥ࡟Ⓩ㘓ࡍࡿᚲせࡀ࠶ࡿࠋ㸫9㸫⏎4⏎೰࿚ǶડᒭͺళᚹǶǶΥͺᬏ࣊Ƕӵ੯ࡁࡓࡇ࡜ࢆ☜ㄆࡍࡿࡇ࡜ࡀ࡛ࡁࡓࠋ≉࡟⮬㌿㌴య㦂࣒࣮ࣅ࣮ෆ࡛⤂௓ࡋ࡚࠸ࡓ⮬㌿㌴࣐ࢼ
࣮࡟ࡘ࠸࡚Ꮫ⩦࡛ࡁࡓ࡜ឤࡌࡿᏛ⏕ࡀከࡃ㸪⮬ศࡈ࡜࡟⨨ࡁ᥮࠼ࡿࢥࣥࢸࣥࢶࡀຠᯝⓗ࡛࠶ࡿࡇ࡜ࡀ♧၀ࡉࢀࡓࠋᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥ
ࡣືస☜ㄆࡢ⤖ᯝ㸪㏻⾜༊ศ㐪཯ࢆṇࡋࡃㄆ㆑ࡋ㸪㆙࿌ࢆⓎࡍࡿࡇ࡜ࡀྍ⬟࡛࠶ࡿࡇ࡜ࢆ
☜ㄆࡋࡓࠋᮏࢥࣥࢸࣥࢶࡢ௒ᚋࡢㄢ㢟࡜ࡋ࡚㸪⮬㌿㌴య㦂࣒࣮ࣅ࣮࡛ྲྀࡾᢅ࠺⮬㌿㌴࣐ࢼ࣮

ᅗ ືసᐇ㦂ࡢᵝᏊࡢᣑ඘ࡸ㸪⧞ࡾ㏉ࡋࢆά⏝ࡋࡓࡼࡾᏛ⩦ຠᯝࡢ㧗࠸௙⤌ࡳࡢ᳨ウࡀᣲࡆࡽࢀࡿࠋᮏ࢔ࣉࣜ
ࢣ࣮ࢩࣙࣥࡢ௒ᚋࡢㄢ㢟ࡣ㸪ᑐ㇟࡜࡞ࡿ࣮ࣝ
ࢺࡢㄪᰝ㸪࠾ࡼࡧⓏ㘓࡛࠶ࡿࠋࡲࡓ㸪ࡼࡾศ࠿ࡾࡸࡍ࠸࣮ࣘࢨ࢖ࣥࢱࣇ࢙࣮ࢫࡢ᳨ウࡶᚲせ࡛࠶ࡿ࡜⪃࠼ࡽࢀࡿࠋࡉࡽ࡟㸪ᮏࢥࣥࢸࣥࢶ㸪ᮏ࢔ࣉࣜࢣ࣮ࢩࣙࣥࡢᥦ౪ࡍࡿ⮬㌿㌴࣐ࢼ࣮᝟ሗࡢ⢭ᗘࢆ㧗ࡵࡿࡓࡵ㸪Ụู㆙ᐹ⨫ࡢ┘ಟࢆཷࡅࡿࡇ࡜ࡶ᳨ウࡍࡿࠋㅰ㎡ᮏ◊✲ࡣ㸪2020 ᖺᗘࡢᆅᇦ㐃ᦠ࣭⏘Ꮫ㐃ᦠ᥎㐍ࡢࡓࡵࡢᩍ⫱◊✲ຓᡂ஦ᴗࠕᆅᇦࡢ⮬㌿㌴࣐ࢼ࣮ྥୖࡢࡓࡵࡢ ࠗ⮬ศࢦࢺ໬࠘ࢆ
ಁࡍࢥࣥࢸࣥࢶ࣭࢔ࣉࣜࢣ࣮ࢩࣙࣥ㛤Ⓨࠖ࡜ࡋ࡚⾜ࡗࡓࠋ

ᅗ ືసᐇ㦂᫬ࡢ࢔ࣉࣜࢣ࣮ࢩࣙࣥ⏬㠃

6㸬࠾ࢃࡾ࡟

ཧ⪃ᩥ⊩ᮏ◊✲࡛ࡣ㸪ᮏᏛᏛ⏕ࢆᑐ㇟࡟㸪ᆅᇦࡢ⮬㌿୍⯡♫ᅋἲே᪥ᮏᚠ⎔ჾᏛ఍㸦2016㸧ࠕAED
ࢧࢫ࣌ࣥࢫࢻ࣐ࣛࢤ࣮࣒ᚰṆᮧ㸦ࡋࢇ࡝㌴ࡢ࣮ࣝࣝࡸ࣐ࢼ࣮ࢆ⮬ศࡈ࡜࡟⨨ࡁ᥮࠼࡚ࡴࡽ㸧‫ࡾࡴࡅ‮‬஦௳⡙ࠖhttp://aed-▱ࡗ࡚ࡶࡽ࠺௙⤌ࡳ࡜ࡋ࡚㸪኱ᏛࡢධᏛ⪅◊project.jp/suspence-drama/㸦2020 ᖺ 8 ᭶ಟࡸㅮ⩦఍࡛฼⏝࡛ࡁࡿ㸪㑅ᢥᘧ Web ࢥࣥࢸࣥࢶ㸪࠾ࡼࡧ㉮⾜୰ࡢ㏻⾜༊ศ㐪཯ࢆ▱ࡽࡏࡿࡇ࡜ࡀ࡛ࡁࡿࣔࣂ࢖ࣝ➃ᮎྥࡅ࢔ࣉࣜࢣ࣮

20 ᪥࢔ࢡࢭࢫ㸧ࠋ⮬㌿㌴ࡢᏳ඲฼⏝ಁ㐍ጤဨ఍㸦2015㸧ࠕ㐨஺ἲᨵṇᚋࡢ⮬㌿㌴ࡢព㆑࣭ᐇែㄪᰝࠖ

ࢩࣙࣥࢆ㛤Ⓨࡋࡓࠋ᳨ドࡢ⤖ᯝ㸪ᮏࢥࣥࢸࣥࢶ

http://jitensha-ࡣከࡃࡢᏛ⏕ࡀ࣐ࢼ࣮ྥୖ࡟ᙺ❧ࡘ࡜ឤࡌ࡚

anzen.com/pdf/release20150701.pdf㸦2021࠸ࡿࡇ࡜ࡀศ࠿ࡗࡓࠋࡲࡓ㸪ᮏࢥࣥࢸࣥࢶࢆ㏻
ࡌ࡚Ꮫ࡭ࡓ⮬㌿㌴࣐ࢼ࣮࡟ࡘ࠸࡚ࡶ㸪ࢧ࢖ࢺෆ࡟⏝ពࡋ࡚࠸ࡓከࡃࡢ㡯┠࡟ࡘ࠸࡚Ꮫ⩦࡛

ᖺ 6 ᭶ 1 ᪥࢔ࢡࢭࢫ㸧ࠋ㆙ᐹᗇ(2013)ࠕ㐨㊰஺㏻ἲࡢ୍㒊ࢆᨵṇࡍࡿ

㸫10㸫
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‫ݖܩ‬ɳȱɀʴᕶ᥊᥂ɺ͢ͼ͢ͺ͈̟ͼ‫ك‬ΫɺɜʟɺȐᕶՕɆɮ‫׋‬Ȓ˂Ѧɏ˲ͱ̗ͱ̔ͺː̹͟ˮͼ˺͙ͱᬖᇍἲᚊ᱌ ᱌ᩥ࣭⌮⏤ࠖ
https://www.npa.go.jp/koutsuu/kikaku20130
329/02_03_anbun_riyuu.pdf (2021 ᖺ 10
᭶ 25 ᪥࢔ࢡࢭࢫ)ࠋ
Photoshop VIP㸦2021㸧ࠕ2021 ᖺࡢ Web ࡣ࢔ࢽ࣓࣮ࢩࣙࣥࡀ㔜せ㸟ཧ⪃࡟ࡋࡓ࠸ UI ࢖ࣥࢱࣛࢡࢩࣙࣥ 40 ಶࡲ࡜ࡵࠖ
https://photoshopvip.net/126814㸦2021 ᖺ 6
᭶ 30 ᪥࢔ࢡࢭࢫ㸧ࠋࢯࣇࢺࣂࣥࢡᰴᘧ఍♫㸦2020㸧ࠕࡍࡈ࠸᫂᪥
యឤࢻ࣐ࣛࠖ
https://tm.softbank.jp/sugoi_ashita/㸦2020
ᖺ 8 ᭶ 20 ᪥࢔ࢡࢭࢫ㸧ࠋ᳜ᮌ㐩⪨,᳃㇂཭᫛,㧗ᶫ᫬ᕷ㑻(2017)ࠕ஺㏻࣐
ࢼ࣮ྥୖࡢࡓࡵࡢ௬᝿⌧ᐇឤ⮬㌿㌴㐠㌿ࢩ࣑࣮ࣗࣞࢱࡢ㛤Ⓨࠖࠗᫎീ᝟ሗ࣓ࢹ࢕
࢔Ꮫ఍ᢏ⾡ሗ࿌࠘Vol.41, No.12, pp141144ࠋ

㸫11㸫
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ƥbTDȁʧôöǺ´¸±_ÿÚǣĐĽ ȝǢūů6
Research report on regional revitalization through e-Sports:
Virtual reproduction of Shizunai, Shin-hidaka Town
Masaru KAWAHARA*  Yasuhiro FUKUZAWA†ɘƪƻȢ`ʶ2020 ţ 6 ƶDn 2021 ţ 4 ƶ^DHYŊƧMSʶe ¦¸^mpıĳǨŻĉ^ʝOpȖȣ_ǨĆĵğZ?p7ƥbTDȁʧô_¸«±öǺ´¸±t§xµ¯¡ZÿÚMʶRJtɎė[MS e ¦¸¸©t 2021 ţ 3 ƶ_|µ¯xµx¤µZCƉʦȍMS7

Abstract
This paper reports the activities of a study on regional revitalization through e-sports conductedfrom June 2020 to April 2021. A virtual recreated world of Shizunai in the town of Shin-hidaka wascreated using Minecraft, and an e-sports game set in this world was unveiled at an online event inMarch 2021.

¸´¸e ¦¸ʴe-Sportsʵ ıĳǨŻĉʴregional revitalizationʵ §xµ¯¡ʴMinecraftʵ |µ¯xµʴonlineʵ*ĊǪʎżĵĽņżĵªwvņʒżĵªwvņȞɯşLecturer, Department of Information Media,Facultyof Information Media, HIU.
†ĊǪʎżĵĽņȹĨżĵņʒíȥȹĨņȞƞƏProfessor, Department of Business and Information Systems,
Faculty of Business Administration and Information Science, HIU.

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