TW200822012A - Device for displaying image - Google Patents

Device for displaying image Download PDF

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Publication number
TW200822012A
TW200822012A TW95141759A TW95141759A TW200822012A TW 200822012 A TW200822012 A TW 200822012A TW 95141759 A TW95141759 A TW 95141759A TW 95141759 A TW95141759 A TW 95141759A TW 200822012 A TW200822012 A TW 200822012A
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TW
Taiwan
Prior art keywords
image
static
display
dynamic
signal
Prior art date
Application number
TW95141759A
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Chinese (zh)
Inventor
Wen-Kuei Lai
Shih-Hsin Juan
Original Assignee
Ultrachip Inc
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Application filed by Ultrachip Inc filed Critical Ultrachip Inc
Priority to TW95141759A priority Critical patent/TW200822012A/en
Publication of TW200822012A publication Critical patent/TW200822012A/en

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Abstract

A device for displaying image is applied for receiving at least one motion display signal or motionless display signal to respectively display at least one motion image or motionless image. The system comprises a motion image processing module and a motionless image processing module, wherein the motion image processing module is applied for triggering a motion processing program by the motion display signal to accordingly generate a motion drive signal, the motionless image processing module is applied for triggering a motionless processing program by the motionless display signal to accordingly generate a motionless drive signal, so that the device is driven to display the motion image or the motionless image respectively according to the motion drive signal or the motionless drive signal.

Description

200822012 九、發明說明: 【發明所屬之技術領域】 ㈣t發明係關於一種影像顯示裝置,特別是修 對利用不同處理方式爽海+包处/·荷別疋扣移 影像顯示裝置,藉以節省、料_影像= 時所需之電力。 像〜員破置顯示靜態影像 【先前技術】 顯干ϋΐΐΐ,度發達的時代’用以顯示影像之 頌不為〗已在+知不覺令成為纽 二番 薄⑶;寸規格輕 像管式顯示器,並且 來隨著大尺寸面板的捭辟門=:4子袭置。同時,近 應用於桌上型電腦或家庭用多媒體裝置之顯示器。 哭之ί Ϊ示ΐ,示系統中,通常先接收來自於處理 时之* ^不佗唬,顯示信號經過適當之處理後合_ 一驅動信號來驅動顯示器顯示影像。然而,在二^200822012 IX. Description of the invention: [Technical field to which the invention pertains] (4) The invention relates to an image display device, in particular to repairing image display devices using different processing methods, such as Shuanghai+Package/·Hebei 疋, _Image = power required. Like ~ member breaks the display of static images [previous technique] The show is dry, the era is developed, the image used to display the image is not 〗 〖I have become the New Zealand Fan (3); inch size light image tube The display, and come with the large-size panel's =门门::4 sub-set. At the same time, it is used in displays for desktop computers or home multimedia devices. The crying Ϊ ΐ ΐ , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , However, at 2^

:層面上’由於顯示信號與驅動信號通常可能:U 載运代表動態影像或靜態影像之f料。所謂的^ ς 像’係在極短的時間内連續顯示多個靜態影像, 人類視覺暫留的原理而使人類感覺其係顯示動能: 像。因此,在處理這些動態影像時,通常會二= 像顯示之流暢度,因此通常會藉由習用之鲈^ (Overdrive)與插黑㈤ack inserti〇n)之動 來減少反應時間與解決殘像問題,進而有效提昇=法 200822012 顯示之流暢度。 以下吾人將繼續結合圖式對上述之習用技術列 舉一習知實施例加以具體說明。請參閱第一圖技立係 列ΐ功能方塊圖。如圖所示,-影像顯 或T/悲衫像。衫像顯示裝置1包含-播放事件觸 统介面12、—顯示信號處理單元13、 i /與-杨器15,且触事件觸發單元 i f介面12、顯示信號處理單元13與 而連通於顯示器15。同時,該驅動模組 動靜態影 H含5r多工器141、一計時器i42 像判k/f單元143與一處理電路144 *者觸賴_事件觸發單元11後,會經 si’傳送而该顯示信號S1,當該顯示信號 而A頌不信號處理單元13時會經過適當之處理 =出一驅動信號S2至該驅動模組14。此時,動 單元143會判斷該驅動信號以係用以 以,或是靜態影像’並且會配多工器ΐ4ΐ與 驅動^轉態影絲靜態影像之 行&供不同之處理時序供處王里電路224電路進 送“信號、S2經過處理電路之處理後’會傳 〜不為15以为別顯示動態影像或是靜態影像。 驅動^閱第:圖與第三?,其係顯示習知超額 驅動i插理技術,其中’第二圖係顯示習知超額 三圏^^"1、處理之影像明視度與時間變化關係圖,第 传;,、Γ員不對應於第二圖之驅動電壓與時間變化關 ΐ 1 5 1 =邊驅^信號S2所載送之動態影像資料中,其 筆影像資料包含一代表該影像明視度之目標^ 200822012 · 視度B1與一對應於該目標明視度B1之目標驅動電 壓VI,並且必須在二個晝面時間FT1與FT2内驅動 顯示該筆影像資料。此時,若以目標驅動電壓VI來 ^ 驅動,則無法在一晝面時間FT1内將第一筆影像資料 . 之影像明視度提升至目標明視度B1(如第二圖中標示 VI之虛曲線所示)。故而,必須將驅動電壓調高至一 超額驅動電壓OV1來驅動,使影像明視度得以在晝 面時間FT1時 '(如圖所示者),或在晝面時間FT1以 内,達到目標明視度B1,此即所謂之超額驅動技術。 , 在本習知實施例中,在進入畫面時間FT2時,用 以驅動顯示該筆影像資料之驅動電壓會自超額驅動 電壓OV1驟降至0伏特(如第三圖所示)而使影像 明視度驟降至趨近於0流明,亦即在執行該筆影像資 料之最後階段時,讓影像之顏色在極短時間内驅近於 黑色,此即所謂之插黑技術。在廣義的插黑技術中, 係將驅動電壓降至一較低之基準電壓即可,不見得一 定必須降至0伏特。 然而舉凡在所屬技術領域具備通常知識者皆能 理解,雖然以上所述之超額驅動與差黑之處理手法可 v 有效減少反應時間與解決殘像問題,並可有效提昇影 像顯示之流暢度,但是卻必須額外消耗較多之電力。 同時,在處理靜態影像時,係著重於影像的顏色飽和 度與穩定性,並不需要運用到上述之超額驅動與差黑 之處理方式。 然而,在習知技術中,雖亦具備動靜態影像處理 ^ 之判斷,但僅止於依據動態影像與靜態影像而分別以 不同之處理時序與處理速度進行控制而已,仍舊無法 有效解決不論在處理靜態或動態影像皆需進行上述 超額驅動與差黑處理之問題。因此,當上述之影像顯 7 200822012 示裝置1在處理靜態影像時,仍會造成不必要之電力 消耗問題而影響該可攜式電子裝置之使用時間。 【發明内容】 本發明所欲解決之技術問題與目的: 綜觀以上戶^述,吾人深切體察在習用之技術中普 遍存有以上所述不論動靜態影像皆必須經過超額驅 動與插黑處理等處理程序,因而會在處理靜態影像 時,造成無謂電力消耗之問題。 緣此,本發明之主要目的係提供一種影像顯示裝 置,其係在一觸發信號被觸發後,判斷該觸發信號係 用以顯示一動態影像或靜態影像,並依據顯示動態影 像或靜態影像之需要而進行適當之處理,藉以分別產 生動態驅動信號與靜態驅動信號,最後再利用動態驅 動信號與靜態驅動信號來驅動影像顯示裝置之顯示 器分別顯示動態影像與靜態影像,藉以減少顯示靜態 影像時所需消耗之電力。 本發明解決問題之技術手段: 本發明為解決習知技術之問題所採用之技術手 段係提供一種影像顯示裝置。在本發明較佳實施例 中,談影像顯示裝置包含有一播放事件觸發單元、一 動靜態影像判斷單元、一動態影像處理模組與一靜態 影像處理模組。在一播放.事件觸發單元被觸發時,會 觸發一影像播放事件而產生一觸發信號,並將觸發信 號傳送至動靜態影像判斷單元。 在動靜態影像判斷單元接收到觸發信號後,會判 8 200822012 斷觸發信號係用以顯干么… 在觸發信號用以顯像或一靜態影像,並 靜態顯示信號。 態處理程式㈣送態顯示信號啟動一動 用以顯千缚能旦/你3動悲驅動信號;在觸發信號係 能顯II像靜態影像處理模組則會利用靜 A,理二:插黑(Black Insertion)等處理命 7,=處理程式可為—通過(Bypass)命令。 叙能旦W会卩士 動心〜像與靜恶影像。因此,在處理 Γ^ΐ\τ守,可執行超額驅動(0verdrive)與插黑 則可ΐ接T、:10二)等處理命令;在處理靜態影像時’ 不必勃> ^y Pass)並轉換成靜態驅動信號,故可 不必執仃她電之超_動與插黑等處理命令。 本發明對照先前技術之功效: 太癸ί ϋ ΐ述可知,相較於習知之影像處理技術, p史:之影像處理技術不僅可以因應動態影 ίί?; 1象,重之影像處理要求而分別進行對 :夕此在處理靜態影像時,因不必執行較耗 =超_動與插黑等指令而節省之不必要之電力 例及實施㈣ 9 200822012 【實施方式】 於各’彡5,*裝置可廣泛運用 置’特別是運用於;u靜固態影像之影像顯示裝 I記型電腦等影像顯示J置二以)不 勝枚舉,故在此不再――簪、貝鉍方式更疋不 施例加以說明9 头处,僅列舉其中較佳之實 請參閱第四圖,政往瓶—丄 能方塊圖。如圖所示7 第一實施例之功 事件觸發單元21 (通常' 羞置2包含一播放 影像判斷單元衫像播放鍵)、一動靜態 模J24、-靜態影“ 一顯示器27。其中,播放挛 驅動杈組%與 靜態影像判斷單元22 牛觸^早兀21係經由動 統介面23係分別經由動二=於系統介面23,系 像處理模組25而電性連芯與靜態影 26係電性連通於顯示器27。、^動杈、、且26,驅動模組 靜態影像判斷程d夢d2内建置有一動 .模組24。在顯示作铗傳达至動恶影像處理 一靜態^二時,可傳送出 示信號以傳送至靜態影像處理=2面5而將該靜態顯 動恶影像處理模組24包 元加與一動態處理程式24^^;動=像處理單 月rm衫像處理模組25 10 200822012 影像處理單元251與—靜態處理程式 而龄書々Π 信號S3會經由動態影像處理單元241 而欠動上处之動態處理程式242,並經過動能睪傻處 行適當之處理後,據以茲出;ί - 紗二悲顯不彳^號以會經由靜態影像處理單 Ϊ像户理單-之靜態處理程式252,並經過靜態 靜態驅動信號忌6。 严得达出 旦= ,能、」^至顯不裔27,藉以分別驅動顯示動態 ·〜像與靜忍衫像。驅動模組26内之配置係盥習知 施例中之驅動模組14相似,在此不再予以贅述。、 在實務運用層面上,動靜態影像判斷程式221可 建置於作業系統(〇perati〇n System ),並可 放事件觸發單元31所觸發檔案之副槽名來判斷該^ 不信號係代表動態影像或靜態影像。諸如:副檔名為 mpg則表/示動態影像,副檔名為jpg則表示靜態影 像。在進行上述判斷時,觸發信號S1,亦可觸發啟動 所對應預設的應用程式以進行一般之影像處理工 作,諸如:在啟動副檔名為mpg之檔案時,可一併觸 發啟動Media Player或DVD Player等動態影像處理 應用程式;在啟動副檔名為jpg之檔案時,可一併觸 發啟動ACDSee或Photoshop等靜態影像處理應甩 程式。 上述之動態影像處理模組34、靜態影像處理模組 35與驅動模組35可同時配置於.同一晶片或晶片組 、、亦可分別配置於不同之晶片或晶片組。此外,上 ,之動態影像處理模組34與靜態影像處理模組%亦 可配置於時間控制器(Time Controller )。在本實施例 200822012 中,動態顯示作联尚主ο处θ 一控制信號之形^以傳送喊號S4係利用至少 能方^閱㈣第二實施例之功 動怨影像處理樽組35:-靜能ϋ ★暫5$ 34、一 驅動模組37與一顯干哭3心甘衫像處理模組36、一 元3Γ係經由動靜;·^ 而電性連通於一 早32與系統介面33 態影像處理模組395t^ 1,2器34係分別經由動 通於驅37,购^^ 36而電性連 38。 刀棋、、且37係電性連通於顯示器 _ίίΐί件觸發單元31被觸發時,#送出 觸务仏號S1,,。動靜態影傻 X 了 θ 1达出一 靜態影像判斷程式32l,拉 70 2内建置有—動 以顯示動態影像二靜能旦:,觸發信號S1,,係用 示動態影像時,可經由^" 乂2發信號S1”用以顯 送出-動態顯J言;Λ” ΐ:, 傳送至動態影像處理°模板35。,=,^83’會被 示靜態影像時,可經由、夺° 信號S1 ’,用以顯 送出一靜態顯示信號St, ^i尸而使暫存器34傳 傳送至靜態影像處‘模組;6且,㈣顯示信號以,會被 ^35?Ϊ!ίί;ΐ;]5 包含有一靜能二^_^式352。靜態影像處理模組36 心動態二 而啟動上述之動態處理,像處理早兀35 1 理單元351推仵、為^矛式352,亚經過動態影像處 早兀351進订適當之處理後,據以傳送出一動態驅 200822012 ,,S5,。靜態顯示信號s ::二而啟動上述之靜態處理程式以 心〜像處理單元361進行適告 地、,工過# -靜態驅動信號s 6,。、田之處理後,據以傳送出 ^驅動模組37係用以將動態驅動芦 二 驅動信號S6,傳送至顯示器38,葬乂二」與#態 ;,與靜態影像。驅動模組37θ内:配以:動 以中之驅動模組相似,在此亦不再予以 中,,態顯示信號S3,與靜態顯示3。二 係利用至少-指令(c〇mmand)之形式加以傳^虎S4 $繼續參閱第六圖,其係顯示本發明每 用ί觸圖’並請—併參考第四圖。如圖所示,ϋ 號S1,產生觸發信 以^接收到觸發信號像2 221 /啁么仏唬S疋否代表動態影像(步驟13〇)。 動態態;斷=信號是代表 140),丄^ 得达出動悲顯不信號S3 (步驟 至動能t糸統介面23而將動態顯示信號幻傳送 作ί 模、組24進行處理。此時,動態^示 ^ $ S3會經由動態影像處理德 而敬動動態處理程式242,=-= 駆二^ ΐ兀241進行適當之處理後,據以俸送出動態 傳送驟15〇),接著,動態驅動信號S5會 I卢S5m吴組26 ’使驅動模組26依據動態驅動 L唬S5而驅動顯示器27顯示動態影像 13 200822012 當動靜態影像判斷程式221判斷顯示信號S1’不 是代表動態影像時,表示顯示信號S1’是代表靜態影 像,則可傳送出靜態顯示信號S4 (步驟170),並經 由系統介面23而將靜態顯示信號S4傳送至靜態影像 處理模組25進行處理,此時,靜態顯示信號S4會經 由靜態影像處理模組25内之靜態影像處理單元251 而啟動靜態處理程式252,並經過靜態影像處理單元 251進行適當芝處理後,據以傳送出靜態驅動信號S6 (步驟180),接著,靜態驅動信號S6會傳送至該驅 動模組26,使驅動模組26依據靜態驅動信號86而 驅動顯示器27顯示靜態影像(步驟190)。 上述之動態處理程式242可為一超額驅動處理 命令或一插黑處理命令,藉以使該動態驅動信號S5 會分別以一超額驅動電壓或一基準電壓驅動該顯示 器27顯示動態影像,此即為在習知實施例中所揭露 之超額驅動處理技術與插黑處理技術,相關之實施方 式與作用原理已在先前技術中提出詳盡之說明,在此 亦不再多作贅述。 上述之靜態處理程式252可為一通過(By Pass) 處理命令,其係讓該靜態顯示信號S4直接通過而轉 換成該靜態驅動信號S6,並利用該靜態驅動信號S6 而驅動顯示器4顯示靜態影像。同時,舉凡在所屬技 術領域中具有通常知識者皆能輕易理解,上述之靜態 處理程式252亦可進一步包含其他適當之命令,藉以 調整靜態影像之色彩飽和度與明暗對比度尊參數。 由於在本發明之較佳實施例中,在處理代表靜態 影像之顯示信號時,可利用該通過(By Pass)處理命 令而使得該靜態顯示信號S4不必經過超額驅動處理 與插黑處理即直接轉換成靜態驅動信號S6,故可節 14 200822012 省不必要之電力消耗。 藉由上述之本發明實施例可知,本發章 上之利用價值。惟以上之實施例說明^ ^ ^ 較佳實施例說明,舉凡所屬技術領域中 之上述實施例說明而作其它種種 ίί ί而ΐ些依據本發明實施 以',當仍屬洲 【圖式簡單說明】 第一圖係顯示習知實施例之功能方塊圖; 第二圖係顯示習知超娜動與插黑處理之影像明視度與時 間變化關係圖;、 第二圖係顯示對應於第二圖之驅動電壓與時間變化關係圖; 第四圖係顯示本發明第一實施例之功能方塊圖; 第五圖係顯示本發明第二實施例之功能方塊圖;以及 第六圖係顯示本發明第一實施例與第二實施例之簡易運作 流程圖。 【主要元件符號說明】 卜2、3 11 影像顯示裝置 播放事件觸發單元 15 200822012: Level] Due to the display signal and drive signal, it is usually possible that U carries a material that represents a moving image or a still image. The so-called ^ ς image is a continuous display of multiple still images in a very short period of time, and the principle of human vision persistence makes humans feel the kinetic energy of the system: image. Therefore, when dealing with these motion pictures, it usually has the fluency of the image display. Therefore, the reaction time and the afterimage problem are usually solved by the use of the Over^ (overdrive) and the black insertion (5) ack inserti〇n). , and thus effectively improve the fluency of the display of the method 200822012. In the following, a conventional embodiment will be specifically described in conjunction with the above-described conventional techniques. Please refer to the function diagram of the first figure. As shown in the figure, - image display or T / tragedy image. The shirt image display device 1 includes a play event interface 12, a display signal processing unit 13, an i/and-sample 15, and a touch event trigger unit i f interface 12, a display signal processing unit 13, and a display 15. At the same time, the driving module dynamic static image H includes a 5r multiplexer 141, a timer i42, and the k/f unit 143 and a processing circuit 144 are responsive to the event triggering unit 11, and are transmitted via si' The display signal S1, when the display signal is not the signal processing unit 13, is subjected to appropriate processing = a driving signal S2 is sent to the driving module 14. At this time, the moving unit 143 determines that the driving signal is used to be, or is, a static image 'and will be equipped with a multiplexer ΐ 4 ΐ and a driving 转 态 静态 静态 静态 静态 静态 供 供 供 供 供The circuit 224 circuit sends "signal, S2 after processing by the processing circuit" will pass ~ not 15 to display no motion picture or still image. Drive ^ read: map and third?, which shows the conventional excess Drive i-interleaving technology, in which 'the second picture shows the conventional excess three 圏^^"1, the relationship between the processed image clarity and time change, the first pass;,, the employee does not correspond to the second figure Driving voltage and time change relationship 1 5 1 = The dynamic image data carried by the side drive ^ signal S2, the pen image data contains a target representing the brightness of the image ^ 200822012 · The visual acuity B1 and one correspond to the The target driving power of the target brightness B1 is driven by the target voltage VI, and the image data must be displayed in the two face times FT1 and FT2. At this time, if the target driving voltage VI is driven, it cannot be in a dry time. The image of the first image data in the FT1 The visibility is increased to the target brightness B1 (as indicated by the dashed curve of the VI in the second figure). Therefore, the driving voltage must be increased to an excess driving voltage OV1 to drive the image visibility. When the surface time FT1 is '(as shown), or within the face time FT1, the target brightness B1 is reached, which is called the excess drive technology. In the conventional embodiment, the screen time FT2 is entered. When the driving voltage for driving the image data is suddenly reduced from the excess driving voltage OV1 to 0 volts (as shown in the third figure), the brightness of the image is suddenly reduced to close to 0 lumens, that is, When the final stage of the image data is executed, the color of the image is driven closer to black in a very short time. This is the so-called black insertion technique. In the general black insertion technique, the driving voltage is reduced to a lower level. The reference voltage can be, and it does not necessarily have to be reduced to 0 volts. However, those who have the usual knowledge in the technical field can understand that although the above-mentioned methods of over-driving and poor black can effectively reduce the reaction time and solve the problem. Like problem It can effectively improve the smoothness of image display, but it must consume more power. At the same time, when dealing with still images, it focuses on the color saturation and stability of the image, and does not need to use the above-mentioned excess drive and However, in the prior art, although the judgment of dynamic and static image processing is also provided, it is only controlled by different processing timings and processing speeds depending on the motion image and the still image, respectively. It is not possible to effectively solve the problem of the above-mentioned overdrive and poor black processing in dealing with static or moving images. Therefore, when the above-mentioned image display device 1 200822012 shows that the device 1 processes still images, it still causes unnecessary power consumption problems. It affects the usage time of the portable electronic device. SUMMARY OF THE INVENTION The technical problems and objects to be solved by the present invention: Looking at the above-mentioned households, we deeply understand that in the conventional technology, the above-mentioned dynamic and static images must be processed by excessive driving and black insertion processing. The program, therefore, causes the problem of unnecessary power consumption when processing still images. Therefore, the main object of the present invention is to provide an image display device that determines that the trigger signal is used to display a motion image or a still image after a trigger signal is triggered, and according to the requirement of displaying a motion image or a static image. The appropriate processing is performed to generate the dynamic driving signal and the static driving signal respectively, and finally the dynamic driving signal and the static driving signal are used to drive the display of the image display device to respectively display the dynamic image and the static image, thereby reducing the need for displaying the static image. Power consumed. Technical Solution for Solving the Problems of the Invention: The present invention provides an image display device for solving the problems of the prior art. In the preferred embodiment of the present invention, the image display device includes a playback event triggering unit, a dynamic still image determining unit, a dynamic image processing module, and a static image processing module. When a play trigger unit is triggered, an image playback event is triggered to generate a trigger signal, and the trigger signal is transmitted to the dynamic and static image determination unit. After the dynamic and static image judgment unit receives the trigger signal, it will judge 8 200822012 The break trigger signal is used to display the signal... The trigger signal is used for development or a static image, and the signal is displayed statically. State processing program (4) send state display signal to initiate a motion to display a thousand binding energy / you 3 moving sad driving signal; in the trigger signal system can display II like static image processing module will use static A, rationale 2: insert black ( Black Insertion) and so on, the processing program can be a Bypass command. The Sineng Dan W will be a gentleman. Therefore, in processing Γ^ΐ\τ守, you can execute the overdrive (0verdrive and insert black to connect T, :10) and other processing commands; when processing still images, you don’t need to use ^^ Pass It is converted into a static drive signal, so it is not necessary to obstruct the processing commands such as ultra-moving and inserting black. The present invention compares the effects of the prior art: It is known that, compared with the conventional image processing technology, the image processing technology of p: can not only respond to the dynamic image processing requirements In the case of the processing of the still image, it is not necessary to perform the unnecessary power saving and the implementation of the saving of the command such as ultra-moving and inserting black. (4) 9 200822012 [Embodiment] In each '彡5,* device Can be widely used in the 'special use of; u static image display image display I record computer and other image display J set two) is too numerous to enumerate, so no longer - 簪, 铋 铋 疋 施 施For example, let's take a look at the top 9 and only list the best ones. Please refer to the fourth figure. As shown in FIG. 7 , the work event triggering unit 21 of the first embodiment (generally 'sharp 2 includes a play image judgment unit shirt play key), a dynamic static mode J24, and a static image "a display 27. Among them, play 挛The driving unit group % and the still image determining unit 22 are connected to the system 21 through the system interface 23, and the image processing module 25 is electrically connected to the static image 26 system. Connected to the display 27, 杈 杈, and 26, the drive module static image judgment process d dream d2 built a move. Module 24. In the display 铗 铗 铗 动 动 动 动 动At the same time, the signal can be transmitted to the static image processing = 2 faces 5, and the static display image processing module 24 is added to a dynamic processing program 24; ^ = image processing single month rm shirt image processing Module 25 10 200822012 The image processing unit 251 and the static processing program age signal S signal S3 will be moved by the dynamic image processing unit 241 to the upper dynamic processing program 242, and after the appropriate processing by the kinetic energy According to the source; ί - yarn two is not sad The ^ number will be processed by the static image to process the single-image---the static processing program 252, and the static static driving signal will be avoided. 6. Strictly reach the limit =, can, "^ to the display of the 27, to drive separately Display dynamics ~ ~ like a statue with a static shirt. The configuration in the drive module 26 is similar to that of the drive module 14 in the conventional embodiment, and will not be further described herein. At the practical application level, the dynamic and static image judgment program 221 can be built in the operating system (〇perati〇n System), and the sub-slot name of the file triggered by the event trigger unit 31 can be placed to determine the dynamic signal representative dynamics. Image or still image. For example, the sub-file name is mpg, the table/show motion picture, and the sub-file name is jpg, which means static image. In the above judgment, the trigger signal S1 may also trigger the corresponding preset application to perform general image processing work, such as: when the file name of the mpg file is activated, the Media Player may be triggered together or A dynamic image processing application such as the DVD Player; when a file named jpg is activated, the static image processing application such as ACDSee or Photoshop can be triggered. The dynamic image processing module 34, the still image processing module 35, and the driving module 35 may be disposed on the same wafer or wafer set at the same time, or may be disposed on different wafers or wafer sets. In addition, the dynamic image processing module 34 and the static image processing module % can also be configured in a time controller. In the embodiment 200822012, the dynamic display is used to form the control signal of the θ, and the transmission of the slogan S4 is performed by at least one of the fourth embodiments. Static energy ϋ ★ temporarily 5$ 34, a drive module 37 and a display dry cry 3 heart-shaped shirt like processing module 36, one yuan 3 Γ system through the static; · ^ and electrically connected to the early 32 and system interface 33 state image processing The modules 395t^1, 2b and 34 are electrically connected to each other via the driver 37, and 36. The knife and the 37 series are electrically connected to the display. When the trigger unit 31 is triggered, # sends the contact number S1,,. Dynamic static image silly X θ 1 reaches a static image judgment program 32l, pull 70 2 built-in to display dynamic image two static energy: trigger signal S1, when using dynamic image display, can be ^" 乂2 sends a signal S1" to display - dynamic display J; Λ" ΐ:, to the motion picture processing ° template 35. When the =, ^83' will be displayed as a still image, the signal S1' can be used to display a static display signal St, ^i corpse and the buffer 34 is transmitted to the static image. ;6,, (4) The display signal will be ^35?Ϊ!ίί;ΐ;]5 contains a static energy ^^^^ 352. The static image processing module 36 activates the dynamic processing described above, and the processing is as follows: after the processing is performed, the processing unit 351 pushes the frog 352, and after the dynamic image is processed by the 351, the appropriate processing is performed. To send out a dynamic drive 200822012,, S5,. The static display signal s::2 starts the static processing program described above, and the image processing unit 361 performs the notification, and the #-static drive signal s6 is executed. After the processing of Tian, the drive module 37 is transmitted to transmit the dynamic drive Lu 2 drive signal S6 to the display 38, to bury the two and the # state; and the still image. The drive module 37θ: is equipped with: the drive module in the middle is similar, and is not used here, the state display signal S3, and the static display 3. The second system uses at least the instruction (c〇mmand) to transmit the tiger S4 $. Referring to the sixth figure, it is shown that the present invention uses a touch map and requests - and refers to the fourth figure. As shown in the figure, the semaphore S1 generates a trigger signal to receive a trigger signal like 2 221 / 啁 仏唬 疋 疋 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表 代表Dynamic state; break = signal is representative of 140), 丄 ^ to reach the sad display signal S3 (step to kinetic energy t interface 23 and the dynamic display signal is transmitted as ί module, group 24 for processing. At this time, dynamic ^ 示 ^ $ S3 will move through the dynamic image processing and dynamic processing program 242, =-= 駆二^ 241 241 after appropriate processing, according to the 俸 send dynamic transmission step 15 〇), then, dynamic drive signal S5 will be Ilu S5m Wu group 26', so that the driving module 26 drives the display 27 to display the motion image according to the dynamic driving L唬S5. 200822012 When the dynamic and static image determining program 221 determines that the display signal S1' is not a representative dynamic image, it indicates a display signal. S1' represents a still image, and the static display signal S4 can be transmitted (step 170), and the static display signal S4 is transmitted to the still image processing module 25 via the system interface 23 for processing. At this time, the static display signal S4 will be The static processing program 252 is activated by the static image processing unit 251 in the static image processing module 25, and after the appropriate image processing is performed by the still image processing unit 251, the static drive is transmitted accordingly. Signal S6 (step 180), then static driving signal S6 will be transmitted to the drive module 26, the drive module 26 and the still driving signal 86 for driving the display 27 displays the static image (step 190). The dynamic processing program 242 can be an overdrive processing command or a black processing command, so that the dynamic driving signal S5 drives the display 27 to display a dynamic image with an excess driving voltage or a reference voltage, which is The excess drive processing technology and the black insertion processing technology disclosed in the prior embodiments have been described in detail in the prior art, and will not be further described herein. The static processing program 252 can be a By Pass processing command, which converts the static display signal S4 directly into the static driving signal S6, and drives the display 4 to display the static image by using the static driving signal S6. . At the same time, those skilled in the art can easily understand that the static processing program 252 can further include other suitable commands to adjust the color saturation and brightness contrast parameters of the still image. In the preferred embodiment of the present invention, when the display signal representing the still image is processed, the By Pass processing command can be utilized to make the static display signal S4 not have to undergo overdrive processing and black insertion processing, that is, direct conversion. It becomes a static drive signal S6, so it can save unnecessary power consumption in 200822012. The use value of the present invention can be seen from the above embodiments of the present invention. However, the above embodiments are described in the following description. The preferred embodiments are described in the above-mentioned embodiments in the technical field, and the other embodiments are in accordance with the present invention, and are still in the state of the art. The first figure shows the functional block diagram of the conventional embodiment; the second figure shows the relationship between the apparent brightness and the time change of the image of the conventional hyper-sharing and black insertion processing; and the second figure shows the corresponding figure corresponding to the second figure. FIG. 4 is a functional block diagram showing a first embodiment of the present invention; FIG. 5 is a functional block diagram showing a second embodiment of the present invention; A simplified operational flow chart of the embodiment and the second embodiment. [Description of main component symbols] Bu 2, 3 11 Image display device Play event trigger unit 15 200822012

12 13 14 141 142 143 144 15 21 > 22、 221 23、 34 24、 241 242 25、 251 252 26、 27、 SI 31 32 、321 33 35 、351 、352 36 、361 、362 37 38 S1,、S1 系統介面 顯示信號處理單元 驅動模組 多工器 計時器 動靜態影像判斷單元 處理電路 顯示器 播放事件觸發單元 動靜態影像判斷單元 動靜態影像判斷程式 系統介面 暫存器 動態影像處理模組 動態影像處理單元 動態處理程式 靜態影像處理模組 靜態影像處理單元 靜態處理程式 驅動模組 顯示器 顯示信號 觸發信號 16 200822012 S2 驅動信號 S3、S3, 動態顯示信號 S4、S4, 靜態顯示信號 S5、S5, 動態驅動信號 S6、S6, 靜態驅動信號 FT 卜 FT2 晝面時間 VI 目標驅動電壓 OV1 超額驅動電壓 B1 目標明視度12 13 14 141 142 143 144 15 21 > 22, 221 23, 34 24, 241 242 25, 251 252 26, 27, SI 31 32, 321 33 35, 351, 352 36, 361, 362 37 38 S1, S1 system interface display signal processing unit drive module multiplexer timer dynamic and static image judgment unit processing circuit display play event trigger unit dynamic and static image judgment unit dynamic and static image judgment program system interface register dynamic image processing module dynamic image processing Unit dynamic processing program static image processing module static image processing unit static processing program driver module display display signal trigger signal 16 200822012 S2 drive signal S3, S3, dynamic display signal S4, S4, static display signal S5, S5, dynamic drive signal S6, S6, static drive signal FT FT2 face time VI target drive voltage OV1 excess drive voltage B1 target visibility

1717

Claims (1)

200822012 十、申請專利範圍: 1· 一種影像顯示裝置,係在被一觸發信號所觸發後,判斷該觸 發信號係用以顯示一動態影像或一靜態影像,在觸發信號用 以顯示該動態影像時,傳送出一動態顯示信號,並在觸發信 號用以顯示該靜態影像時,傳送出一靜態顯示信號,據以對 應顯示該動態影像或該靜態影像,該種影像顯示裝置包括: 一動態影像處理模組,包含: 一動態處理程式,係被該動態顯示信號所啟動;以及 一動態影像處理單元,係在該動態處理程式被啟動後產生 一動態驅動信號; 一靜態影像處理模組,包含: 一靜態處理程式,係被該靜態顯示信號所啟動;以及 一靜態影像處理單元,係在該靜態.處理程式被啟動後產生 一靜態驅動信號;以及 一驅動單元,係依據該動態驅動信號或該靜態驅動信號而分 別驅動顯示該動態影像或該靜態影像。 2.如申請專利範圍第1項所述之影像顯示裝置,其中,該動態 顯示信號與該靜態顯示信號係利用至少一指令之形式加以 傳送。 18 200822012 4·如申請專利範圍第i項所述 …兵㈣之衫像顯示裝置,更包括有一斬 存器,其係在該動態顯示信號與誃齡一 日 哺氺斗 、^靜恕頌不仏號利用該控制 k號之形式加以傳送時,將哕 示信 理模組。 兮〗將°_恕顯示信號與該靜態顯 说刀鑛达至_態影像處理模組與該靜態影像處 5. 如申請專利範圍第1項所述之影像顯示裝置,更包括-播放 事件觸發單元,其係用以觸發產生該觸發信號。 6. 專利蝴第5項所述之影像顯示裝置,更包括一動靜 f細斷單元’制以在接收細發健後,_該觸發 /ί “虎伽以顯V軸態影像或該靜態影像。 t申W專利蝴第6獅述之影賴示裝置,其巾,該動靜 悲影像判斷單元内奢 Μ 巧建置有一動靜態影像判斷程式,且該動靜 悲影像判斷程式仫法惑从 飞係建置於一作業系統(Operation System)。 8·如申請專利範窗 ㈤弟1項所述之影像顯示裝置,更包括一系統 介面’係用以妝 处 — :動態顯示信號傳送至該動態影像處理模組, 200822012 並將靜態顯示信號傳送至該靜態影像處理模組。 9·如申請專利範圍第1項所述之影像顯示裝置,其中,該動態 處理程式係一超額驅動(Overdrive)處理命令,藉以使該動 態驅動信號以一超額電壓加以驅動顯示該動態影像。 10. 如申請專利範圍第1項所述之影像顯示裝置,其中,該動態 處理程式係一插黑(Black insertion)處理命令,藉以使該動 態驅動信號以一基準電壓加以驅動顯示該動態影像。 11. 如申請專利範圍第1項所述之影像顯示裝置,其中,該靜態 處理程式係一通過(ByPass)處理命令,使該靜態顯示信號 直接通過而轉換成用以驅動顯示該靜態影像之該靜態驅動 信號0 20200822012 X. Patent application scope: 1. An image display device is determined to be triggered by a trigger signal to display a motion image or a still image when the trigger signal is used to display the motion image. And transmitting a dynamic display signal, and when the trigger signal is used to display the static image, transmitting a static display signal, correspondingly displaying the dynamic image or the static image, the image display device comprises: a dynamic image processing The module includes: a dynamic processing program, which is activated by the dynamic display signal; and a dynamic image processing unit, which generates a dynamic driving signal after the dynamic processing program is started; and a static image processing module, comprising: a static processing program is activated by the static display signal; and a static image processing unit generates a static driving signal after the static processing program is started; and a driving unit according to the dynamic driving signal or the Statically driving a signal to respectively drive the display of the motion image or the still image2. The image display device of claim 1, wherein the dynamic display signal and the static display signal are transmitted in the form of at least one command. 18 200822012 4· As stated in the i-th article of the patent application scope, the shirt display device of the Bing (4) includes a buffer, which is attached to the dynamic display signal and the day-old, When the nickname is transmitted in the form of the control k number, the credit module will be displayed.兮〗 The display signal and the static display tool are brought to the image processing module and the static image. a unit for triggering the generation of the trigger signal. 6. The image display device according to Item 5 of the patent butterfly, further comprising a moving and fringing unit, to receive the fine hair, _ the trigger / ί "虎伽 to display the V-axis image or the still image The application of the 6th lion's shadow display device, the towel, the dynamic and sorrowful image judgment unit, has a static image judgment program, and the motion and sorrow image judgment program is confusing The system is placed in an operation system. 8. The image display device described in the patent application window (5), including a system interface 'for the makeup department': dynamic display signal transmission to the dynamic The image processing module, 200822012, transmits the static display signal to the static image processing module. The image display device according to claim 1, wherein the dynamic processing program is an overdrive process. The image display device of the first aspect of the invention, wherein the dynamic processing signal is a dynamic display signal, wherein the dynamic display signal is driven by an excess voltage. a black insertion processing command, wherein the dynamic driving signal is driven by a reference voltage to display the dynamic image. 11. The image display device according to claim 1, wherein the static processing program is The (ByPass) processing command causes the static display signal to pass directly to be converted into the static driving signal for driving the static image to display 0 20
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102982759A (en) * 2011-09-02 2013-03-20 三星电子株式会社 Display driver, operating method thereof, host for controlling the display driver, and system having the display driver and the host
TWI457823B (en) * 2008-07-30 2014-10-21 Pegatron Corp Portable computer capable of performing function of digital photo frame under main-power-off condition
CN102982759B (en) * 2011-09-02 2016-11-30 三星电子株式会社 Display driver and operational approach, the main frame of control display driver and system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI457823B (en) * 2008-07-30 2014-10-21 Pegatron Corp Portable computer capable of performing function of digital photo frame under main-power-off condition
CN102982759A (en) * 2011-09-02 2013-03-20 三星电子株式会社 Display driver, operating method thereof, host for controlling the display driver, and system having the display driver and the host
CN102982759B (en) * 2011-09-02 2016-11-30 三星电子株式会社 Display driver and operational approach, the main frame of control display driver and system
TWI576800B (en) * 2011-09-02 2017-04-01 三星電子股份有限公司 Display driver and operating method thereof, and portable communication device

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