數(shù)字節(jié)目圖像質(zhì)量主觀評價(jià)檢測

數(shù)字節(jié)目圖像質(zhì)量主觀評價(jià)檢測項(xiàng)目報(bào)價(jià)？??解決方案？??檢測周期？??樣品要求？

點(diǎn) 擊 解 答??

GB/T 7400-2011廣播電視術(shù)語

本標(biāo)準(zhǔn)規(guī)定了廣播電視的主要術(shù)語和定義。本標(biāo)準(zhǔn)適用于廣播電視系統(tǒng)。

GB/T 9002-2017音頻、視頻和視聽設(shè)備及系統(tǒng)詞匯

本標(biāo)準(zhǔn)界定了音頻、視頻和視聽設(shè)備及系統(tǒng)范圍內(nèi)基礎(chǔ)和常用詞匯的中英文名稱及定義，但不包括信號傳輸方面的詞匯。本標(biāo)準(zhǔn)適用于音頻、視頻和視聽設(shè)備及系統(tǒng)范圍內(nèi)基礎(chǔ)和常用詞匯的中英文名稱及定義，其他領(lǐng)域可參照使用。

ITU-R BS.1734 FRENCH-2005劇院環(huán)境中大屏幕數(shù)字圖像應(yīng)用聲元件的基本性能要求

This Recommendation specifies the requirements relevant to the presentation of the sound components of the large-screen digital imagery (LSDI)applications intended for presentation in a theatrical environment. The specifications are mostly based on those contained in Recommendation ITU-R BS.775, revised where necessary to reflect the peculiarities of the presentation environment envisaged for that LSDI application.

ITU-R BT.1769 FRENCH-2006產(chǎn)品和節(jié)目交換的大尺寸屏幕數(shù)字影像(LSDI)成像格式擴(kuò)展層參數(shù)值

Some LSDI applications require certain resolution and scanning formats that go beyond HDTV in order to give viewers enhanced visual experiences. This Recommendation specifies an expanded hierarchy of LSDI image formats for production and international programme exchange while retaining the tiered relationship with the formats in existing Recommendations.