翻訳と辞書 Words near each other ・ Tsix ・ TSJ Media ・ Tsjaka ・ Tsjibbe Gearts van der Meulen ・ Tsjuder ・ Tsk ・ Tsk Tsk Tsk ・ Tsk'weylecw'mc ・ Tskhenistsqali ・ Tskhinvali ・ Tskhinvali district ・ Tskhinvali Railway station ・ Tskhouk-Karckar ・ Tskitishvili ・ TSL ・ TSL color space ・ TSL Limited ・ Tsleil-Waututh First Nation ・ Tsletsi Airport ・ Tslil Sela ・ TSM ・ TSMC ・ TSMMR ・ TSMP ・ TSMS Lakonia ・ TSMV Shanklin ・ TSN ・ TSN Hockey ・ TSN Radio ・ TSN Skins Game 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 TSL color space ： ウィキペディア英語版 TSL color space TSL color space is a perceptual color space which defines color as tint (the degree to which a stimulus can be described as similar to or different from another stimuli that are described as red, green, blue, yellow, and white, can be thought of as hue with white added), saturation (the colorfulness of a stimulus relative to its own brightness), and lightness (the brightness of a stimulus relative to a stimulus that appears white in similar viewing conditions). Proposed by Jean-Christophe Terrillon and Shigeru Akamatsu, TSL color space was developed primarily for the purpose of face detection. == Conversion between RGB and TSL == The conversion from gamma-corrected RGB values to TSL is straightforward:〔 $T\; =$ \begin \frac \arctan} + \frac, & \mbox~g'>0 \\ \frac \arctan} + \frac, & \mbox~g'<0 \\ 0, & \mbox~g'=0 \\ \end $S\; =\; \backslash sqrt\backslash left(\; r\text{'}^2\; +\; g\text{'}^2\; \backslash right)\}$ $L\; =\; 0.299R\; +\; 0.587G\; +\; 0.114B$ where: $r\text{'}\; =\; r\; -\; \backslash tfrac$ $g\text{'}\; =\; g\; -\; \backslash tfrac$ $r\; =\; \backslash tfrac$ $g\; =\; \backslash tfrac$ Likewise, the reverse transform is as follows: $R\; =\; k\; \backslash cdot\; r$ $G\; =\; k\; \backslash cdot\; g$ $B\; =\; k\; \backslash cdot\; (1-r-g)$ where: $r\; =$ \begin \frac S, & \mbox~T=0 \\ x \cdot g + \frac, & \mbox~T \ne 0 \\ \end $g\; =$ \begin - \sqrt} \cdot S, & \mbox~T>\frac \\ \sqrt} \cdot S, & \mbox~T<\frac \\ 0, & \mbox~T=0 \\ \end $k\; =\; \backslash frac$ $x\; =\; -\; \backslash cot\; ()$ 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「TSL color space」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.