{"id":3425,"date":"2024-06-10T07:41:19","date_gmt":"2024-06-10T07:41:19","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=3425"},"modified":"2024-06-10T07:41:19","modified_gmt":"2024-06-10T07:41:19","slug":"winter-olympics-timekeeping-technology-fairness-innovation","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/sports-science\/winter-olympics-timekeeping-technology-fairness-innovation\/","title":{"rendered":"C\u00f4ng ngh\u1ec7 b\u1ea5m gi\u1edd t\u1ea1i Th\u1ebf v\u1eadn h\u1ed9i m\u00f9a \u0111\u00f4ng: \u0110\u1ea3m b\u1ea3o t\u00ednh c\u00f4ng b\u1eb1ng v\u00e0 \u0111\u1ed5i m\u1edbi"},"content":{"rendered":"

C\u00f4ng ngh\u1ec7 b\u1ea5m gi\u1edd t\u1ea1i Th\u1ebf v\u1eadn h\u1ed9i m\u00f9a \u0111\u00f4ng: \u0110\u1ea3m b\u1ea3o t\u00ednh c\u00f4ng b\u1eb1ng v\u00e0 \u0111\u1ed5i m\u1edbi<\/h2>\n\n

S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a s\u00fang xu\u1ea5t ph\u00e1t<\/h2>\n\n

Trong th\u1ebf gi\u1edbi kh\u1eafc nghi\u1ec7t c\u1ee7a Th\u1ebf v\u1eadn h\u1ed9i m\u00f9a \u0111\u00f4ng, n\u01a1i m\u00e0 m\u1ed7i ph\u1ea7n ngh\u00ecn gi\u00e2y \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u00ednh, s\u00fang xu\u1ea5t ph\u00e1t \u0111\u00f3ng vai tr\u00f2 r\u1ea5t quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o t\u00ednh c\u00f4ng b\u1eb1ng v\u00e0 ch\u00ednh x\u00e1c. Theo truy\u1ec1n th\u1ed1ng, s\u00fang xu\u1ea5t ph\u00e1t gi\u1ed1ng nh\u01b0 s\u00fang l\u1ee5c \u1ed5 quay v\u00e0 b\u1eafn \u0111\u1ea1n h\u01a1i \u0111\u1ec3 t\u1ea1o ra m\u1ed9t c\u1ed9t kh\u00f3i b\u00e1o hi\u1ec7u hi\u1ec7u l\u1ec7nh b\u1eaft \u0111\u1ea7u cu\u1ed9c \u0111ua. Tuy nhi\u00ean, nh\u1eefng lo ng\u1ea1i v\u1ec1 t\u00ednh c\u00f4ng b\u1eb1ng v\u00e0 an to\u00e0n \u0111\u00e3 d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a h\u1ec7 th\u1ed1ng xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed.<\/p>\n\n

H\u1ec7 th\u1ed1ng xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed c\u1ee7a Omega<\/h2>\n\n

Omega, \u0111\u01a1n v\u1ecb b\u1ea5m gi\u1edd ch\u00ednh th\u1ee9c c\u1ee7a Th\u1ebf v\u1eadn h\u1ed9i m\u00f9a \u0111\u00f4ng t\u1eeb n\u0103m 1952, \u0111\u00e3 gi\u1edbi thi\u1ec7u thi\u1ebft b\u1ecb b\u1ea5m gi\u1edd “Magic Eye” c\u1ee7a m\u00ecnh v\u00e0o n\u0103m 1948. H\u1ec7 th\u1ed1ng n\u00e0y chi\u1ebfu m\u1ed9t ch\u00f9m tia s\u00e1ng qua v\u1ea1ch \u0111\u00edch v\u00e0 khi m\u1ed9t v\u1eadn \u0111\u1ed9ng vi\u00ean c\u1eaft ngang ch\u00f9m tia n\u00e0y, b\u1ed9 \u0111\u1ebfm th\u1eddi gian s\u1ebd \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c l\u00e0 m\u1ed9t ph\u1ea7n ngh\u00ecn gi\u00e2y. V\u00e0o n\u0103m 2010, Omega \u0111\u00e3 cho ra m\u1eaft m\u1ed9t lo\u1ea1i s\u00fang xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed m\u1edbi mang t\u00ednh c\u00e1ch m\u1ea1ng c\u00f3 thi\u1ebft k\u1ebf gi\u1ed1ng nh\u01b0 v\u0169 kh\u00ed t\u01b0\u01a1ng lai c\u1ee7a Buck Rogers h\u01a1n l\u00e0 m\u1ed9t kh\u1ea9u s\u00fang truy\u1ec1n th\u1ed1ng. Lo\u1ea1i s\u00fang n\u00e0y \u0111\u1ed3ng th\u1eddi nh\u00e1y s\u00e1ng, g\u1eedi xung t\u1edbi thi\u1ebft b\u1ecb xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed v\u00e0 ph\u00e1t ra b\u1ea3n ghi \u00e2m ti\u1ebfng s\u00fang.<\/p>\n\n

\u01afu \u0111i\u1ec3m c\u1ee7a s\u00fang xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed<\/h2>\n\n

S\u00fang xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed \u0111\u00e3 lo\u1ea1i b\u1ecf m\u1ed9t s\u1ed1 nh\u01b0\u1ee3c \u0111i\u1ec3m li\u00ean quan \u0111\u1ebfn s\u00fang \u0111\u1ea1n truy\u1ec1n th\u1ed1ng. N\u00f3 cung c\u1ea5p t\u00edn hi\u1ec7u \u00e2m thanh nh\u01b0 nhau cho t\u1ea5t c\u1ea3 c\u00e1c v\u1eadn \u0111\u1ed9ng vi\u00ean \u0111ua, ng\u0103n ng\u1eeba l\u1ee3i th\u1ebf kh\u00f4ng c\u00f4ng b\u1eb1ng cho nh\u1eefng ng\u01b0\u1eddi g\u1ea7n ti\u1ebfng s\u00fang nh\u1ea5t. Ngo\u00e0i ra, lo\u1ea1i s\u00fang n\u00e0y \u0111\u00e3 gi\u1ea3i quy\u1ebft nh\u1eefng lo ng\u1ea1i v\u1ec1 an to\u00e0n v\u00ec n\u00f3 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111e d\u1ecda ho\u1eb7c chuy\u1ec3n \u0111\u1ed5i \u0111\u1ec3 b\u1eafn \u0111\u1ea1n th\u1eadt.<\/p>\n\n

Vai tr\u00f2 c\u1ee7a truy\u1ec1n th\u1ed1ng<\/h2>\n\n

B\u1ea5t ch\u1ea5p nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a s\u00fang xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed, \u00e2m thanh c\u1ee7a ti\u1ebfng s\u00fang v\u1eabn l\u00e0 t\u00edn hi\u1ec7u kh\u1edfi \u0111\u1ea7u truy\u1ec1n th\u1ed1ng c\u1ee7a m\u1ed9t cu\u1ed9c \u0111ua. \u0110\u1ec3 b\u1ea3o t\u1ed3n truy\u1ec1n th\u1ed1ng n\u00e0y, ti\u1ebfng s\u00fang k\u1ef9 thu\u1eadt s\u1ed1 trong s\u00fang xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t d\u1ea1ng m\u00e9o ti\u1ebfng, m\u00f4 ph\u1ecfng \u00e2m thanh c\u1ee7a m\u00e0n tr\u1eadp c\u01a1 h\u1ecdc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e1y \u1ea3nh phim c\u0169.<\/p>\n\n

Ngu\u1ed3n g\u1ed1c l\u1ecbch s\u1eed c\u1ee7a k\u1ef9 thu\u1eadt xu\u1ea5t ph\u00e1t<\/h2>\n\n

Vi\u1ec7c s\u1eed d\u1ee5ng s\u00fang l\u1ee5c \u0111\u1ec3 b\u1eaft \u0111\u1ea7u c\u00e1c cu\u1ed9c \u0111ua c\u00f3 t\u1eeb \u00edt nh\u1ea5t l\u00e0 \u0111\u1ea7u th\u1ebf k\u1ef7 19. Tuy nhi\u00ean, ng\u01b0\u1eddi Hy L\u1ea1p c\u1ed5 \u0111\u1ea1i \u0111\u00e3 s\u1eed d\u1ee5ng m\u1ed9t h\u1ec7 th\u1ed1ng d\u00e2y th\u1eebng \u0111\u1ed9c \u0111\u00e1o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh c\u00f4ng b\u1eb1ng. M\u1ed9t s\u1ee3i d\u00e2y \u0111\u01b0\u1ee3c c\u0103ng ngang qua v\u1ea1ch xu\u1ea5t ph\u00e1t \u1edf ngang h\u00f4ng v\u00e0 m\u1ed9t s\u1ee3i d\u00e2y kh\u00e1c \u1edf \u0111\u1ea7u g\u1ed1i. Khi c\u00e1c s\u1ee3i d\u00e2y \u0111\u01b0\u1ee3c th\u1ea3 xu\u1ed1ng, cu\u1ed9c \u0111ua b\u1eaft \u0111\u1ea7u. H\u1ec7 th\u1ed1ng n\u00e0y ng\u0103n kh\u00f4ng cho c\u00e1c v\u1eadn \u0111\u1ed9ng vi\u00ean “nh\u1ea3y s\u00fang” v\u00ec h\u1ecd kh\u00f4ng th\u1ec3 b\u0103ng qua v\u1ea1ch \u0111\u00edch tr\u01b0\u1edbc khi c\u00e1c s\u1ee3i d\u00e2y \u0111\u01b0\u1ee3c th\u1ea3 ra.<\/p>\n\n

T\u00ednh c\u00f4ng b\u1eb1ng trong k\u1ef9 thu\u1eadt xu\u1ea5t ph\u00e1t<\/h2>\n\n

T\u00ednh c\u00f4ng b\u1eb1ng l\u00e0 m\u1ed1i quan t\u00e2m h\u00e0ng \u0111\u1ea7u trong c\u00e1c k\u1ef9 thu\u1eadt xu\u1ea5t ph\u00e1t. C\u1ea3 s\u00fang xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed v\u00e0 h\u1ec7 th\u1ed1ng d\u00e2y th\u1eebng c\u1ee7a ng\u01b0\u1eddi Hy L\u1ea1p c\u1ed5 \u0111\u1ea1i \u0111\u1ec1u nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1ea3m thi\u1ec3u m\u1ecdi l\u1ee3i th\u1ebf cho m\u1ed9t s\u1ed1 v\u1eadn \u0111\u1ed9ng vi\u00ean nh\u1ea5t \u0111\u1ecbnh. B\u1eb1ng c\u00e1ch cung c\u1ea5p t\u00edn hi\u1ec7u \u00e2m thanh nh\u01b0 nhau v\u00e0 ng\u0103n ch\u1eb7n vi\u1ec7c xu\u1ea5t ph\u00e1t s\u1edbm, c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng cu\u1ed9c \u0111ua \u0111\u01b0\u1ee3c nh\u1eefng \u0111\u1ed1i th\u1ee7 nhanh nh\u1ea5t v\u00e0 c\u00f3 k\u1ef9 thu\u1eadt t\u1ed1t nh\u1ea5t gi\u00e0nh chi\u1ebfn th\u1eafng.<\/p>\n\n

Ph\u1ea7n k\u1ebft<\/h2>\n\n

C\u00f4ng ngh\u1ec7 b\u1ea5m gi\u1edd \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng t\u1ea1i Th\u1ebf v\u1eadn h\u1ed9i m\u00f9a \u0111\u00f4ng, ph\u00e1t tri\u1ec3n t\u1eeb s\u00fang xu\u1ea5t ph\u00e1t truy\u1ec1n th\u1ed1ng th\u00e0nh c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed tinh vi. S\u00fang xu\u1ea5t ph\u00e1t \u0111i\u1ec7n t\u1eed s\u00e1ng t\u1ea1o c\u1ee7a Omega \u0111\u00e3 gi\u1ea3i quy\u1ebft nh\u1eefng lo ng\u1ea1i v\u1ec1 t\u00ednh c\u00f4ng b\u1eb1ng, an to\u00e0n v\u00e0 truy\u1ec1n th\u1ed1ng, \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u1eefng v\u1eadn \u0111\u1ed9ng vi\u00ean v\u0129 \u0111\u1ea1i nh\u1ea5t th\u1ebf gi\u1edbi c\u00f3 th\u1ec3 thi \u0111\u1ea5u tr\u00ean m\u1ed9t s\u00e2n ch\u01a1i b\u00ecnh \u0111\u1eb3ng.<\/p>","protected":false},"excerpt":{"rendered":"

C\u00f4ng ngh\u1ec7 b\u1ea5m gi\u1edd t\u1ea1i Th\u1ebf v\u1eadn h\u1ed9i m\u00f9a \u0111\u00f4ng: \u0110\u1ea3m b\u1ea3o t\u00ednh c\u00f4ng b\u1eb1ng v\u00e0 \u0111\u1ed5i m\u1edbi S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a s\u00fang xu\u1ea5t ph\u00e1t Trong th\u1ebf gi\u1edbi kh\u1eafc nghi\u1ec7t…<\/p>\n","protected":false},"author":6,"featured_media":23642,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6551],"tags":[6547,6546,6549,6550,6548,2192],"class_list":["post-3425","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sports-science","tag-fairness-in-sports","tag-timekeeping-technology","tag-innovation-in-technology","tag-ancient-greek-starting-system","tag-electronic-starting-pistol","tag-winter-olympics"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/3425","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=3425"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/3425\/revisions"}],"predecessor-version":[{"id":3426,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/3425\/revisions\/3426"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/23642"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=3425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=3425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=3425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}