\u062f\u0631 \u062c\u0648\u0644\u0627\u06cc 2020\u060c MPEG \u062a\u0648\u0633\u0639\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0641\u0634\u0631\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0627\u0628\u0631 \u0646\u0642\u0637\u0647\u200c\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0648\u06cc\u062f\u0626\u0648 (V-PCC) \u0631\u0627 \u062a\u06a9\u0645\u06cc\u0644 \u06a9\u0631\u062f. V_PCC \u0646\u062d\u0648\u0647 \u06a9\u062f\u06af\u0630\u0627\u0631\u06cc \u0628\u062f\u0648\u0646 \u062a\u0644\u0641 \u0648 \u0628\u0627 \u062a\u0644\u0641 \u0627\u0628\u0631\u0647\u0627\u06cc \u0646\u0642\u0637\u0647 \u0633\u0647 \u0628\u0639\u062f\u06cc \u0628\u0627 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 \u0645\u0627\u0646\u0646\u062f \u0631\u0646\u06af \u0647\u0627 \u0648 \u0628\u0627\u0632\u062a\u0627\u0628 \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc\u06a9\u0646\u062f. \u0627\u0628\u0631\u0647\u0627\u06cc \u0646\u0642\u0637\u0647 \u0627\u06cc \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0633\u06cc\u0627\u0631 \u0632\u06cc\u0627\u062f\u06cc \u062f\u0627\u062f\u0647 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u06a9\u0647 \u0645\u0627\u0646\u0639 \u0645\u0647\u0645\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062a\u062c\u0627\u0631\u06cc \u06af\u0633\u062a\u0631\u062f\u0647 \u0627\u0633\u062a. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0633\u0647\u0648\u0644\u062a \u0646\u0633\u0628\u06cc \u062f\u0631 \u06af\u0631\u0641\u062a\u0646 \u0648 \u0627\u0631\u0627\u0626\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u06a9\u0627\u0646\u06cc \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0628\u0631\u0647\u0627\u06cc \u0646\u0642\u0637\u0647 \u0627\u06cc \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u062f\u06cc\u06af\u0631 \u0646\u0645\u0627\u06cc\u0634 \u0647\u0627\u06cc \u0648\u06cc\u062f\u0626\u0648\u06cc\u06cc \u062d\u062c\u0645\u06cc\u060c \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u0627\u0628\u0631\u0647\u0627\u06cc \u0646\u0642\u0637\u0647 \u0627\u06cc \u0628\u0631\u0627\u06cc \u0627\u0631\u0627\u0626\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062d\u062c\u0645\u06cc \u0641\u0631\u0627\u06af\u06cc\u0631 \u0645\u062d\u0628\u0648\u0628\u06cc\u062a \u0641\u0632\u0627\u06cc\u0646\u062f\u0647 \u0627\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f. \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0631\u0645\u0632\u06af\u0630\u0627\u0631 V-PCC \u0641\u0639\u0644\u06cc \u06a9\u0647 \u0641\u0634\u0631\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 100:1 \u062a\u0627 300:1 \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u06cc\u06a9 \u0627\u0628\u0631 \u0646\u0642\u0637\u0647 \u067e\u0648\u06cc\u0627 \u0627\u0632 \u06cc\u06a9 \u0645\u06cc\u0644\u06cc\u0648\u0646 \u0646\u0642\u0637\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0627 \u0633\u0631\u0639\u062a 8 \u0645\u06af\u0627\u0628\u06cc\u062a \u0628\u0631 \u062b\u0627\u0646\u06cc\u0647 \u0628\u0627 \u06a9\u06cc\u0641\u06cc\u062a \u0627\u062f\u0631\u0627\u06a9\u06cc \u062e\u0648\u0628\u060c \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u0634\u0648\u062f. \u0631\u0645\u0632\u06af\u0634\u0627\u06cc\u06cc \u0648 \u0631\u0646\u062f\u0631 \u0628\u0644\u0627\u062f\u0631\u0646\u06af \u062c\u0631\u06cc\u0627\u0646 \u0647\u0627\u06cc \u0628\u06cc\u062a V-PCC \u0646\u06cc\u0632 \u062f\u0631 \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631 \u062a\u0644\u0641\u0646 \u0647\u0645\u0631\u0627\u0647 \u0641\u0639\u0644\u06cc \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n
\u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f V-PCC \u0627\u0632 \u0641\u0646\u200c\u0622\u0648\u0631\u06cc\u200c\u0647\u0627\u06cc \u0641\u0634\u0631\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0648\u06cc\u062f\u0626\u0648 \u0648 \u0628\u0647 \u200c\u0637\u0648\u0631 \u06a9\u0644\u06cc \u0627\u06a9\u0648\u0633\u06cc\u0633\u062a\u0645 \u0648\u06cc\u062f\u0626\u0648 (\u0634\u062a\u0627\u0628 \u062f\u0647\u0646\u062f\u0647 \u0633\u062e\u062a\u200c\u0627\u0641\u0632\u0627\u0631\u06cc\u060c \u062e\u062f\u0645\u0627\u062a \u0627\u0646\u062a\u0642\u0627\u0644 \u0648 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0648 \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628 \u0627\u062c\u0631\u0627\u06cc \u0627\u0646\u0648\u0627\u0639 \u062c\u062f\u06cc\u062f\u06cc \u0627\u0632 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627 \u0631\u0627 \u0645\u0645\u06a9\u0646 \u0645\u06cc\u200c\u0633\u0627\u0632\u062f. \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f V-PCC \u0634\u0627\u0645\u0644 \u0686\u0646\u062f\u06cc\u0646 \u067e\u0631\u0648\u0641\u0627\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0647\u0627\u06cc AVC \u0648 HEVC \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u0648 \u0645\u06cc\u062a\u0648\u0627\u0646\u062f \u0627\u062c\u0631\u0627\u06cc \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc \u067e\u0644\u062a\u0641\u0631\u0645 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0648 \u06cc\u0627 \u062f\u0631 \u062d\u0627\u0644 \u0638\u0647\u0648\u0631 \u062a\u0633\u0647\u06cc\u0644 \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0634\u062e\u0635\u0627\u062a \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u0647\u0627\u06cc \u0648\u06cc\u062f\u06cc\u0648\u06cc\u06cc \u0622\u06cc\u0646\u062f\u0647 \u0645\u0627\u0646\u0646\u062f \u06a9\u062f\u06af\u0630\u0627\u0631\u06cc \u0648\u06cc\u062f\u06cc\u0648\u06cc \u0647\u0645\u0647 \u06a9\u0627\u0631\u0647 (VVC) \u0648 \u06a9\u062f\u06af\u0630\u0627\u0631\u06cc \u0648\u06cc\u062f\u06cc\u0648\u06cc \u0636\u0631\u0648\u0631\u06cc (EVC) \u0642\u0627\u0628\u0644 \u062a\u0648\u0633\u0639\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n
\u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f V-PCC \u0628\u0631 \u0627\u0633\u0627\u0633 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0648\u06cc\u062f\u0626\u0648 \u062d\u062c\u0645\u06cc \u0628\u0635\u0631\u06cc (V3C) \u0627\u0633\u062a \u06a9\u0647 \u0627\u0646\u062a\u0638\u0627\u0631 \u0645\u06cc\u200c\u0631\u0648\u062f \u062a\u0648\u0633\u0637 \u062f\u06cc\u06af\u0631 \u06a9\u062f\u06a9\u200c\u0647\u0627\u06cc \u062d\u062c\u0645\u06cc MPEG-I \u062f\u0631 \u062d\u0627\u0644 \u062a\u0648\u0633\u0639\u0647\u060c \u0645\u062c\u062f\u062f\u0627\u064b \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. MPEG \u0647\u0645\u0686\u0646\u06cc\u0646 \u062f\u0631 \u062d\u0627\u0644 \u062a\u0648\u0633\u0639\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc V-PCC \u0648 V3C (ISO\/IEC 23090-10) \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 130-\u0627\u0645\u06cc\u0646 \u0646\u0634\u0633\u062a MPEG \u0628\u0647 \u0648\u0636\u0639\u06cc\u062a DIS \u0627\u0631\u062a\u0642\u0627 \u06cc\u0627\u0641\u062a\u0647 \u0627\u0633\u062a.th<\/sup> MPEG meeting.<\/p>\n\n\n\n \u0627\u0646\u062a\u0638\u0627\u0631 \u0645\u06cc\u200c\u0631\u0648\u062f \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f V-PCC \u0628\u0647 \u0641\u0631\u0627\u06af\u06cc\u0631 \u0634\u062f\u0646 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627 \u0648 \u062e\u062f\u0645\u0627\u062a \u0645\u0627\u0646\u0646\u062f \u0631\u0633\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u0641\u0631\u0627\u06af\u06cc\u0631 \u0634\u0634 \u062f\u0631\u062c\u0647 \u0622\u0632\u0627\u062f\u06cc (6DoF)\u060c \u0648\u0627\u0642\u0639\u06cc\u062a \u0645\u062c\u0627\u0632\u06cc (VR) \u0648\u0627\u0642\u0639\u06cc\u062a \u0627\u0641\u0632\u0648\u062f\u0647 (AR) \u062f\u0631 \u067e\u0647\u0646\u0627\u06cc \u0628\u0627\u0646\u062f \u0645\u0648\u062c\u0648\u062f\u060c \u06a9\u0645\u06a9 \u06a9\u0646\u062f.<\/p>","protected":false},"excerpt":{"rendered":" In July 2020, MPEG completed its development of a Video-based Point Cloud Compression (V-PCC) standard. V-PCC addresses lossless and lossy coding of 3D point clouds with associated attributes such as colors and reflectance. Point clouds are typically represented by extremely large amounts of data, which is a significant barrier for mass market applications. However, the […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[22,25],"tags":[],"class_list":["post-1834","post","type-post","status-publish","format-standard","hentry","category-active-sc-29-projects","category-graphics"],"_links":{"self":[{"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/posts\/1834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/comments?post=1834"}],"version-history":[{"count":2,"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/posts\/1834\/revisions"}],"predecessor-version":[{"id":3009,"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/posts\/1834\/revisions\/3009"}],"wp:attachment":[{"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/media?parent=1834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/categories?post=1834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nmc.imexpert.org\/fa\/wp-json\/wp\/v2\/tags?post=1834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}