翻訳と辞書 Words near each other ・ JPC (emulator) ・ JPC (retailer) ・ JPC de Sprengen ・ JPCA ・ JPCC ・ JPD ・ JPE ・ JPedal ・ JPEG ・ JPEG (disambiguation) ・ JPEG 2000 ・ JPEG File Interchange Format ・ JPEG Network Graphics ・ JPEG XR ・ JPEG-avi ・ JPEG-HDR ・ JPEGmini ・ JPEGView ・ JPET ・ JPF ・ JPG (magazine) ・ Jph Wacheski ・ JPH1 ・ JPH2 ・ JPH3 ・ JPH4 ・ JPI ・ JPicus ・ JPIP ・ JPJ Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク JPEG-HDR ： ウィキペディア英語版 JPEG-HDR JPEG-HDR is an extension to the standard JPEG image file format allowing it to store high dynamic range images. JPEG-HDR was created by Greg Ward and Maryann Simmons as a way to store high dynamic range images inside a standard JPEG file. This reduces the file size required to store HDR images compared to other HDR formats such as floating point TIFF and RGBE. It does this by first converting the image into a tone mapped version and storing a reconstructive multiplier image in APP11 markers in the same JPEG file. Ordinary viewing software will ignore the multiplier image allowing anyone to see the tone mapped version of the image. It was later updated by Ajit Ninan, Greg Ward, Arkady Ten and Wenhui Jia to support other features such as wide color support and the ability to use any tonemapper to create the base image. == Support == Software programs that support JPEG-HDR's include Photosphere (by Greg Ward) and pfstools. A software encoder was available from BrightSide Technologies (formerly Sunnybrook Technologies, acquired by Dolby Laboratories in 2007). The new format that will be standardized will not support the old format headers. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「JPEG-HDR」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.