201020988 六、發明說明·· 【發明所屬之技術領域】 本發明是有關於一種具有位置資料的照片顯示方法及其照片 顯示裝置’特別是有關於一種具位置資料之顯示照片縮圖並動態 改變縮圖顯示位置及將此些縮圖重疊顯示的技術領域。 【先前技術】 ❹ ❹ 傳統的照片顯示方法，多數是按檔名、曰期、檔案大小或權 案夾排列。然而，當使用者欲依其行程去排列照片時，此傳統方 法並不相當方便’當遊客在旅行過中所拍攝的照片，其很有可能 希望藉由其照片與親朋好友分旱其沿途景色，並藉由一電子地圖 上告知他人照片之拍攝地點，因此，可儲存位置資訊於其拍攝照 片之影像擷取裝置，不斷的被開發出來，例如：結合了 Gps功能 之相機。因此，如何將具有位置的照片有效地顯示是一項亟待解 決的問題。 目前，許多旅遊導覽網站提供一簡易的連結功能，讓使用者 可以點選某個標籤，後帶出相關的風景圖片。此外，Appie公 司的iPhone及GeoSpatialExperts公司的應用軟體，皆有提供在電 子地圖上顯示圖片的功能。 但是上述習知技藝在呈觀些㈣與地隱，將㈣片鱼電子 地圖預先編譯―pile)好。這些則大小無法隨著制者調整電 子地圖的_尺峨之浦。換句話說，#使財進行電子地圖 比例尺的縮鱗，這些圖片無法自動地隨著朗相整電子地圖 的比例尺而及時修改顯示尺寸。因此，無法同時清楚地辨識這咏 201020988 相片，也無法根據地點進行更詳細的分類。 【發明内容】 有鑑於上述習知技藝的缺點，本發明之其一 一接 用以顯示具有位置資料之照片之方法及其照片顯示震 照片顯示與管理之效率。 β 將’本發明之其一目的為提供一種用以顯示具有位置資料 愁之照片之方法及其照片顯示裝置，用以根據電子地圖之比例，自 動調整其縮圖在電子地圖上之顯示位置。 另外’本發明之另—目的為提供—麵以顯示具有位置資料 之照狀方法及其㈣齡裝置，崎楚地觸相鄰近的縮圖。 根據本發明之目的，本發明包括-麵㈣示具有位置資料 之照片之方法，此方法包含τ列步驟。首先，提供—電子地圖與 複數個具有位置資料之照片。接著，產生此些照片之縮圖 (thumbnail)。接著，根據每一照片之位置資料，於電子地圖上顯 φ 示這些縮圖。當這些縮圖於電子地圖上之位置相互間之距離低於 一門播值時，將這些縮圖重疊顯示^ 其中，本發明之方法更包含當電子地圖進行一縮放動作時， 係根據這些照片之位置資料，將這些縮圖重新顯示於已縮放之電 子地圖上。 其中，本發明之方法更包含當這些縮圖相互間之距離低於門 檻值時，將這些縮圖定義為一縮圖群組。 其中’本發明之方法更包含當點選縮圖群組時，可放大電子 地圖’並將縮圖群組之縮圖重新顯示於已放大的電子地圖上。 201020988 其中，當點選縮圖時，可超連結至其相對應照片。 其中照片更包相關性資料，例如旅行資料。 其中，本發明之方法更包含根據此相關性資料，挑選欲顯示 之照片。 ’ 另外，根據本發明之目的，本發明更包含一種照片顯示裝置， 其包含-負料庫、-顯示單元及一處理單元。資料庫用以儲存一 電子地圖及一複數個有位置資料之照片。處理單元係產生此複數 ❺個照片之_，並根據這些照狀位置紐，购齡單元將這 些縮圖顯示於電子地圖上，以及當這些縮圖於電子地圖上之位置 相互間之距離低於一門檻值時，將這些縮圖重疊顯示。 。其中’照片顯不裝置更可包含-輸人單元，當使用者藉由輸 入單元操作照片顯示裝置縮放電子地圖時，處理單元係根據這照 片之位置資料，將這些縮圖重新顯示於已縮放之電子地圖。 其中，當這些縮圖之位置相互間之距離低於一門檻值時，處 理單元定義這些縮圖為一縮圖群組。 Ο 其中’當使用者藉由輸入單元點選縮圖群組時，處理單元放 大電子地圖並將縮圖群組之縮圖重新顯示於已放大之電子地 上。 一其中，當使用者藉由輸入單元點選縮圖時，處理單元驅動顯 示單元顯示此縮圖對應的照片。 ‘‘ 其中，照片更包含一相關性資料，例如旅行資料。 其中，處理單元根據此相關性資料挑選欲顯示之照片。 另外，根據本發明之目的，本發明更提出一種用以顯示具有 201020988 位置資料之照片之方法，其方法包含下列步驟。首先，提供一電 子地圖與複數個有位置資料之照片。接著，產生此些照片之縮圖， 再根此些照片之位置資料，將這些縮圖顯示於電子地圖上。當電 子地圖進行一縮放動作時，係根據此些照片之位置資料，將這些 縮圖重新顯示於已縮放之電子地圖上。 其中本發明方法更包含當這些縮圖於電子地圖上之位置相 互間之距離低於一門檻值時，將這些縮圖重疊顯示。 /、中本發明方法更包含當縮圖相互間之距離低於其門播值 時，定義這些縮圖成為一縮圖群組。 其中，本發明方法更包含當點選縮圖群組時，放大電子地圖 並將縮圖群組内的縮圖重新顯示於已放大之電子地圖。 其中，點選這些縮圖可超連結至其相對應照片。 其中’照片更包含一相關性資料，例如旅行資料。 其中，本發明方法更包含根據其相關性資料挑選欲顯示之照 片。 ，本發明更可被廣泛地泛指本說明書裡所提及之部分，元件和 特欲刀別地或集合地應肖，以及任何或任兩者或 的部分，元件及特徵，且具體實施於本細書中更=明，且= 發明所接近的習知領域的相似物，這些相似物可單獨地提入 本發明。 【實施方式】 請參閱第1圖’係為本發明之用以顯示具有位置資料之照片 之方法之流程圖，圖中，此方法包含下列步驟。在步驟丨丨為提供 201020988 一電子地圖與複數個具有位置資料之照片。其中，電子地圖可為 一向量式電子地圖或一照片影像式電子地圖，而照片影像式電子 地圖可為一含有經緯度資料之衛星照片。此照片較佳的是一含有 EXIF GPS標籤之靜態影像壓縮標準（jpEG)檔，其檔案亦包含 靜態影像壓縮標準檔被紀錄時之經緯度資料，其中EXIF為可延 伸性的圖槽格式（Exten(jible Image Format)。此外，照片更包含 一相關性資料，如旅行資料。201020988 VI. Description of the Invention · Technical Field of the Invention The present invention relates to a photo display method with positional data and a photo display device thereof, particularly relating to a display photo thumbnail with positional data and dynamically changing the contraction The figure shows the location and the technical area in which these thumbnails are displayed in an overlapping manner. [Prior Art] ❹ ❹ Traditional photo display methods are mostly arranged by file name, period, file size or folder. However, when users want to arrange photos according to their itinerary, this traditional method is not very convenient. 'When a tourist takes a photo taken during a trip, it is very likely that he wants to share his scenery along the way with his friends and relatives. And by using an electronic map to inform others where the photo was taken, the image capturing device that can store the position information and take photos of it is continuously developed, for example, a camera incorporating a GPS function. Therefore, how to effectively display a photo with a location is an urgent problem to be solved. At present, many travel guide websites provide a simple link function, allowing users to click on a label and bring out relevant landscape pictures. In addition, Appie's iPhone and GeoSpatialExperts application software provide the ability to display images on an electronic map. However, the above-mentioned conventional techniques are better in view of (4) and land hidden, and pre-compiled (pile) the electronic map of the fish. These sizes are not able to adjust the _ 峨 峨 电 of the electronic map with the maker. In other words, #使财进行The scale of the electronic map scale, these pictures can not automatically modify the display size in time with the scale of the electronic map. Therefore, it is not possible to clearly identify this 201020988 photo at the same time, and it is not possible to classify it according to the location. SUMMARY OF THE INVENTION In view of the above-discussed shortcomings of the prior art, the method of the present invention is used to display a method of photographing a positional material and the efficiency of display and management of the photo display. It is an object of the present invention to provide a method for displaying a photo having a positional data and a photo display device thereof for automatically adjusting the display position of the thumbnail on the electronic map in accordance with the scale of the electronic map. Further, another object of the present invention is to provide a face-to-face method for displaying a photo-like method having positional information and a (four)-aged device, which are closely adjacent to each other. In accordance with the purpose of the present invention, the present invention includes a method of displaying a photograph having positional data in a face (four), the method comprising a step of τ columns. First, provide an electronic map and a number of photos with location data. Next, a thumbnail of the photos is generated. Then, according to the location data of each photo, these thumbnails are displayed on the electronic map. When the distances of the thumbnails on the electronic map are less than a homing value, the thumbnails are superimposed and displayed. Wherein, the method of the present invention further includes when the electronic map performs a zooming action, according to the photos. Location data, redisplay these thumbnails on the zoomed electronic map. Wherein, the method of the present invention further comprises defining the thumbnails as a thumbnail group when the thumbnails are at a distance from each other below a threshold value. Wherein the method of the present invention further includes zooming in on the electronic map when the thumbnail group is clicked and redisplaying the thumbnail of the thumbnail group on the enlarged electronic map. 201020988 Among them, when you select a thumbnail, you can hyperlink to its corresponding photo. The photos are more related to relevant information, such as travel information. Wherein, the method of the present invention further comprises selecting a photo to be displayed based on the correlation data. Further, in accordance with the purpose of the present invention, the present invention further comprises a photo display device comprising a negative bank, a display unit and a processing unit. The database is used to store an electronic map and a plurality of photos with location data. The processing unit generates the _ photos of the plurality of photos, and according to the photographic positions, the purchasing unit displays the thumbnails on the electronic map, and when the thumbnails are on the electronic map, the distance between them is lower than each other. When a threshold is applied, these thumbnails are displayed in an overlapping manner. . The 'photo display device can further include an input unit. When the user operates the photo display device to zoom the electronic map by the input unit, the processing unit displays the thumbnails in the zoomed according to the position data of the photos. digital map. Wherein, when the positions of the thumbnails are less than a threshold value, the processing unit defines the thumbnails as a thumbnail group. Ο where “When the user clicks on the thumbnail group by the input unit, the processing unit enlarges the electronic map and redisplays the thumbnail of the thumbnail group on the enlarged electronic ground. In one case, when the user selects a thumbnail by the input unit, the processing unit drives the display unit to display the photo corresponding to the thumbnail. ‘‘The photo also contains a relevant information, such as travel information. The processing unit selects a photo to be displayed according to the correlation data. Further, in accordance with the purpose of the present invention, the present invention further provides a method for displaying a photo having 201020988 location data, the method comprising the following steps. First, an electronic map and a plurality of photos with location data are provided. Then, a thumbnail of the photos is generated, and the thumbnails of the photos are displayed on the electronic map. When the electronic map performs a zooming action, the thumbnails are redisplayed on the zoomed electronic map based on the location data of the photos. Wherein the method of the present invention further comprises superimposing the thumbnails when the distances of the thumbnails on the electronic map are less than a threshold value. The method of the present invention further includes defining the thumbnails as a thumbnail group when the distances between the thumbnails are lower than their gatecast values. The method of the present invention further includes enlarging the electronic map and redisplaying the thumbnail in the thumbnail group on the enlarged electronic map when the thumbnail group is clicked. Among them, click on these thumbnails to hyperlink to their corresponding photos. The photo also contains a relevant information, such as travel information. Wherein, the method of the present invention further comprises selecting photos to be displayed based on the correlation data. The invention may be broadly referred to broadly to the parts referred to in the specification, the elements and the components, and any or both or parts, components and features, and In the present specification, it is more obvious, and = similar objects in the prior art that the invention is close to, which can be separately incorporated into the present invention. [Embodiment] Please refer to Fig. 1 for a flow chart of a method for displaying a photo with location data according to the present invention. The method includes the following steps. In the step of providing 201020988 an electronic map and a plurality of photos with location information. The electronic map may be a vector electronic map or a photo image electronic map, and the photo image electronic map may be a satellite photo containing latitude and longitude data. This photo is preferably a static image compression standard (jpEG) file containing the EXIF GPS tag. The file also contains the latitude and longitude data of the static image compression standard file when it is recorded. EXIF is an extensible groove format (Exten ( Jible Image Format). In addition, the photo contains a related material, such as travel information.
在步驟12，根據一預設縮放比例，產生此些照片的縮圖 (thumbnail)。使用者可觀看縮圖而大略了解照片之内容。接著在 步驟13根據每—照片之位置資料，於電子地圖上顯示這些縮圖。 在步驟Η，當此些縮圖於電子地圖上之位置相互間之距離低 於一門檻_，將這些細重4齡。其巾，上述雜係指介於 兩_圖之顯稀置的像素雜，且門檻㈣為可清楚觀看兩縮圖 之最小像素轉，而重疊顯示之綱可被定義為'細群組，且 位於相同縮圖群組之照片可同時被選擇或操作。因此，將距離接 近之縮圖以堆疊的方式重疊顯示，可讓使用者更有效率地了解此 些照片在電子地圖上的位置。 接著，在步驟15當電子地圖進行一縮放動作時，根據此些照 片之位置資料，將這些縮圖重新顯示於已縮放之電子地圖上。立 ^當點選縮圖群組時，電子地圖更可被放大至一適當大小，以 ==重新修正縮圖群組之縮圖。其中，闕這些縮圖更可超 Ϊ“欲此外’亦可根據照片所含之相關性資料， 口月參閱第2圖，係為本發明之具位置資料之照片顯示裝置之 201020988 * 方塊示意圖’其照片顯示裝置2包含一資料庫2i、-顯示單元22、 以及-處理車疋23。資料庫21用以儲存一電子地圖％及一複數 個有位置龍251之照片25。電子_ 24可為—向量式電子地 圖或U影像式電子地圖，而照片影像式電子地圖可為一如含 有經f度資料之衛星照片。照片較佳的是一含有EXIF GPS標藏 之靜態影像_標準檔，檔案亦包含靜態影像壓縮標準播被紀錄 時之經緯度資料。其中EXIF為可延伸㈣_格式（㈣邊leAt step 12, a thumbnail of the photos is generated based on a predetermined scaling. Users can view thumbnails and get a glimpse of the content of the photos. Then, in step 13, these thumbnails are displayed on the electronic map based on the location data of each photo. In the step Η, when the thumbnails are on the electronic map, the distance between them is lower than one threshold _, and these fine weights are 4 years old. In the case of the towel, the above-mentioned hybrid refers to a pixel impurity which is dilute between the two images, and the threshold (four) is the minimum pixel rotation in which the two thumbnails can be clearly viewed, and the overlapping display can be defined as a thin group, and Photos located in the same thumbnail group can be selected or operated simultaneously. Therefore, overlaying the close-up thumbnails in a stacked manner allows the user to more efficiently understand the location of these photos on the electronic map. Then, when the electronic map performs a zooming action in step 15, the thumbnail images are redisplayed on the zoomed electronic map based on the location data of the photos. When you select a thumbnail group, the electronic map can be enlarged to an appropriate size, and == re-correct the thumbnail of the thumbnail group. Among them, these thumbnails can be more than "in addition" can also be based on the relevant information contained in the photo, see the second picture of the month, is the photo display device of the present invention 201020988 * block diagram ' The photo display device 2 includes a database 2i, a display unit 22, and a processing rudder 23. The database 21 stores an electronic map % and a plurality of photos 25 having a position dragon 251. The electronic _ 24 can be - a vector electronic map or a U-image electronic map, and a photo-image electronic map may be a satellite image containing the f-degree data. The photo is preferably a static image containing the EXIF GPS standard. It also contains the latitude and longitude data when the static image compression standard is recorded. Among them, EXIF is extensible (four)_format ((four) edge
Mage Format)。此外，照片更包含一相關性資料，如旅行資料。 處理單元23，如微控制II或微處理器，可根據—預氣缩放比 例’，生此些照片25之縮圖26。其中，處理單元23可依其照片 之顯不大小以-特定比例去縮小而產.生一適當之縮圖％，讓使用 者可觀看顧26而大略了解照片25之内容。此外，細之比例 大小為一預設值或由使用者自行設定。 處理單元23亦可根據對應此些照片25之位置資料25卜驅 動顯不單tg22顯不這些縮圖26於電子地圖以上，且當這些縮圖 26於電子地圖、24上之位置相互間之距離低於一門檻值時，將這 些賴重疊顯7F ’其雜係指介於_圖之顯雜置的像素距 離，且門植值係為可清楚觀看兩縮圖之最小像素距離，藉此，距 離接近之顚可用堆疊的方式重_示，讓者可擁有更好的 體驗來觀看具有縮圖之地圖。 此外，處理單元23可定義這些重疊顯示之縮圖為一縮圖群 組，同-群組之照片可同時選擇或操作。若照片Μ更包含一相關 性資料，如旅打資料，則處理單元η根據其相關性資料來選擇欲 顯示之照片。 201020988 - 其中，照片顯示裝置2可視需要更包含—輪人單元，例如至 少-按鍵、-鍵盤、一觸控板或—滑鼠。當點選縮圖群組時，例 如使用，由-滑鼠雙點擊縮圖群組，處理單元B可放大電子地 圖至-適當大小’並將此縮圖群組之縮圓重新顯示在已放大之電 參 其中，點選這些縮圖可超連結至其相對應照片。顯示單元22 更包含，示平面與-有影像緩衝之顯示控式單元。而資料庫Μ 更包含-唯讀記憶體⑽M)、一隨機存取記，隱體（證）、一快 顯記憶體（flashmemory)或^碟。此外，照片顯示裝置2更可 包含一網路連線單元，係用以下載電子地圖。 明參閱第3圖，係為本發明之具位置資料之照片顯示裝置之 -實施例之方塊示意圖，其照片顯示裝置3包含—硬碟31、一顯 示，板32卜-顯示控制單元322、影像緩衝記憶體η3、一微處 理器33、一連線單元391以及一觸控板外2。硬碟μ用以儲存一 衛星照片34與-含#EXIFGps標籤之靜祕像壓縮標準槽，此 枯案亦$含_度熱，若使用者賴彡健縮標準檔 時’其衛星照片可預先被儲存或透過連線單尤观 端伺服器下載。 ^ 〜U處理益33可從硬碟31取得衛星照片34並解碼，用以產$ 與術星照片34影像資料，然後，微處理器％可改變影像資料3 符合影像緩衝記憶體323之大小，並調整過的影像和 貪枓複製到影像緩衝記憶體323。 、微處理器33從硬碟31取得欲顯示之靜態影像壓縮標準檔35 並解碼，用以擷取存在於靜態影像壓縮標準播35之影像資料，並 201020988 .- - 減低影像資料之解析度產生一相對應之縮圖，讓使用者可觀看縮 圖而大致了解靜態影像壓縮標準檔35之内容。 微處理器33係根據靜態影像壓縮標準檔35之經緯度資料與 衛星照片34之經緯度資料，計算這些縮圖之像素位置，計算完畢 所有之相關於靜態影像壓縮標準檔35縮圖之像素位置之後，微處 理器33可用一門檻值比較其縮圖之間之距離，其門檻值係為可清 楚觀看兩縮圖之最小像素距離。 ❾ 當兩縮圖之像素位置相互間之距離低上述一門檻值時，表示 此兩縮圖顯示於衛星照片可能無法清楚辨識，因此，微處理器33 會定義相互間之距離低於門檻值之縮圖為一縮圖群組，並將這些 縮圖以堆疊的方式重疊顯示以產生縮圖群組之影像資料。 接著’微處理器33依據像素位置複製縮圖或縮圖群組之影像 資料382至影像緩衝記憶體323，顯示控制單元322週期性地， 如每33.3微秒或16.6微秒’將影像緩衝記憶體323内之資料轉換 為電子訊號，然後傳送至影像面板321進行顯示，如4A圖所示， φ 係為本發明之一照片顯示裝置與一電子地圖之一實施例示意圖， 其術星照片4上有三個縮圖41、42與45，與四個縮圖群組43、 44、45 與 47。 當使用者藉由接觸面板392操控其照片顯示裝置3去縮放其 顯示衛星照片時’微處理器33根據一輸入比例，再次改變衛星照 片34之影像資料之解析度，若影像資料之解析度大於影像緩衝記 憶體323之大小，則微處理器33在影像緩衝記億體323選擇一符 合區塊(matching area) ’用以轉換影像資料並複製區塊之影像資料 至影像緩衝記憶體323顯示。 11 201020988 料、ΐί昭靜態影像壓縮標準檔35之經緯度資 ^度細與符合紐之大小與像素位置，重 35，計算其縮圖之像素位置貝卢肩不相片之靜態影像壓縮標準檔 定哪些縮圖以重疊的方式顯示。_ 33重複上述之比較步驟決 3 位置複製縮圖或縮圖群組之影像資料 遍主衫像緩衝圮憶體323 也n々 ❹ 發明f 一照片 所示，在第4B圖所示，其被改 ^第犯圖 ，、做叹旻之侑生照片401上有四個縮圖 、、442與443，與一個縮圖群組432。 鐵34進仃顯補放時’只有其朗之位置改 變，亦或數__重㈣方式顯示，且_之大會 改變。 當使用者藉由接觸面板392點選縮圖群組時，微處理器幻會 再纽變魅即34之㈣續崎楚_示被點選 參之_雜之縮圖，盡量減少重叠顯示之照片。微處理器幻在影 像緩衝記賴323選擇-符合區塊用以轉換影像資料並複製區塊 之〜像負料至影像緩衝記憶體323顯示。微處理器33重複上述之 像素位置計算步驟然後依據欲顯示之像素位置，複製影像資料π? 至影像緩衝記憶體323，如4C圖所示，係為本發明之一照'片顯示 裝置與一縮圖群組被點選後之電子地圖之一實施例示意圖，在第 4C圖所示’被縮放之衛星照片402上有三個縮圖47^4^^與4乃。 其中，點選這些縮圖可超連結至相對應之靜態影像壓縮標準 檔35，當使用者透過接觸面板392點選其中一縮圖時，照片顯示 12 201020988 裝置35以一更大比例或全螢幕方★ 一 標準檔35，讓使用者清楚辨識。顯補點選的靜態影像壓縮 此外，靜態影像壓縮標準檔35 料，如:旅行資料，微處理器33透過使; = 壓縮標準檔35所包含之旅行資料，日。h 靜態影像 標準檔之賴可被齡贿星㈣上，難Mage Format). In addition, the photo contains a relevant information, such as travel information. Processing unit 23, such as Microcontroller II or microprocessor, can generate thumbnails 26 of such photos 25 in accordance with the pre-gas scaling ratio. The processing unit 23 can reduce the size of the photo by a specific ratio to produce a suitable thumbnail %, so that the user can view the content of the photo 25 with a view of the user. In addition, the size of the scale is a preset value or is set by the user. The processing unit 23 can also display the thumbnails 26 on the electronic map according to the position data 25 corresponding to the photos 25, and the distance between the thumbnails 26 on the electronic map and the position on the 24 is low. In the case of a devaluation, the overlap is shown as 7F 'the miscellaneous refers to the pixel distance between the _ map, and the gate value is the minimum pixel distance that can clearly see the two thumbnails, thereby, the distance The proximity can be re-displayed in a stacking manner, allowing the viewer to have a better experience to view a map with thumbnails. In addition, processing unit 23 may define thumbnails of these overlapping displays as a thumbnail group, and photos of the same-group may be selected or operated simultaneously. If the photo contains a related material, such as travel information, the processing unit η selects the photo to be displayed based on the relevance data. 201020988 - wherein the photo display device 2 may further include a wheel unit, such as at least a button, a keyboard, a touch pad or a mouse. When the thumbnail group is clicked, for example, by using - the mouse double clicks on the thumbnail group, the processing unit B can enlarge the electronic map to the appropriate size and redisplay the rounding of the thumbnail group in the enlarged Among the electric parameters, click on these thumbnails to hyperlink to their corresponding photos. The display unit 22 further includes a display plane and a display control unit with image buffering. The database 包含 contains - read-only memory (10) M), a random access record, a hidden (certificate), a flash memory (flashmemory) or ^ disc. In addition, the photo display device 2 further includes a network connection unit for downloading an electronic map. FIG. 3 is a block diagram showing an embodiment of a photo display device with position data according to the present invention. The photo display device 3 includes a hard disk 31, a display, a board 32, a display control unit 322, and an image. The buffer memory η3, a microprocessor 33, a connection unit 391, and a touch panel outer 2 are provided. The hard disk μ is used to store a satellite photo 34 and a static image compression standard slot containing the #EXIFGps tag. This case is also _ _ _ heat, if the user relies on the standard file, 'the satellite photo can be pre- It is stored or downloaded via the connection list server. ^ 〜U Processing Benefit 33 can take satellite photo 34 from hard disk 31 and decode it to produce $ and image 34 image data, then microprocessor % can change image data 3 to match the size of image buffer memory 323. The adjusted image and greed are copied to the image buffer memory 323. The microprocessor 33 obtains the static image compression standard file 35 to be displayed from the hard disk 31 and decodes it, and captures the image data existing in the static image compression standard broadcast 35, and 201020988.- - reduces the resolution of the image data A corresponding thumbnail allows the user to view the thumbnail and roughly understand the contents of the still image compression standard file 35. The microprocessor 33 calculates the pixel positions of the thumbnails according to the latitude and longitude data of the still image compression standard 35 and the latitude and longitude data of the satellite photos 34, and after calculating all the pixel positions related to the still image compression standard 35 thumbnails, The microprocessor 33 can compare the distance between its thumbnails with a threshold value, the threshold value being the minimum pixel distance from which the two thumbnails can be clearly viewed. ❾ When the distance between the pixel positions of the two thumbnails is lower than the above threshold, it means that the two thumbnail images may not be clearly recognized in the satellite photos. Therefore, the microprocessor 33 defines the distance between them to be lower than the threshold. The thumbnail is a thumbnail group, and the thumbnails are superimposed and displayed in a stacked manner to generate image data of the thumbnail group. Then, the microprocessor 33 copies the image data 382 of the thumbnail or thumbnail group to the image buffer memory 323 according to the pixel position, and the display control unit 322 periodically buffers the image, such as every 33.3 microseconds or 16.6 microseconds. The data in the body 323 is converted into an electronic signal, and then transmitted to the image panel 321 for display. As shown in FIG. 4A, φ is a schematic diagram of an embodiment of a photo display device and an electronic map of the present invention. There are three thumbnails 41, 42 and 45, and four thumbnail groups 43, 44, 45 and 47. When the user manipulates the photo display device 3 to zoom the display satellite image by the touch panel 392, the microprocessor 33 changes the resolution of the image data of the satellite photo 34 again according to an input ratio, if the resolution of the image data is greater than The size of the image buffer memory 323 is such that the microprocessor 33 selects a matching area in the image buffering unit 323 to convert the image data and copy the image data of the block to the image buffer memory 323 for display. 11 201020988 material, ΐί昭 static image compression standard file 35 latitude and longitude latitude and fineness and the size and pixel position of the button, weight 35, calculate the pixel position of the thumbnail image of the static image compression standard file Thumbnails are displayed in an overlapping manner. _ 33 Repeat the above comparison steps. 3 Position copy thumbnail or thumbnail group image data throughout the main shirt image buffer 圮 体 323 also n々❹ Invention f shown in the photo, shown in Figure 4B, Change the first map, and make a sigh on the photo 401 with four thumbnails, 442 and 443, and a thumbnail group 432. When the iron 34 enters the display, the position is changed only by the position of the lang, or the number __ heavy (four) mode is displayed, and the assembly of _ changes. When the user selects the thumbnail group by touching the panel 392, the microprocessor magic will change the charm, that is, 34 (4) continuation of the succinct _ show the selected _ miscellaneous thumbnail, minimize the overlap display photo. The microprocessor phantom image buffer 323 select-conform block is used to convert the image data and copy the block ~ like negative material to the image buffer memory 323 display. The microprocessor 33 repeats the pixel position calculation step described above and then copies the image data π? to the image buffer memory 323 according to the pixel position to be displayed. As shown in FIG. 4C, the present invention is a picture display device and a A schematic diagram of an embodiment of an electronic map after the thumbnail group is clicked, there are three thumbnails 47^4^^ and 4 are shown on the scaled satellite photo 402 shown in FIG. 4C. The thumbnails can be hyperlinked to the corresponding still image compression standard file 35. When the user selects one of the thumbnails through the touch panel 392, the photo display 12 201020988 device 35 is in a larger scale or full screen. Fang ★ A standard file 35, allowing users to clearly identify. In addition, the static image compression standard file 35, such as: travel data, the microprocessor 33 through; = compression of the travel data contained in the standard file 35, the day. h Static image The standard file can be relied on by the age of bribes (four), difficult
傷 =行資料之路徑亦可顯示於衛星照片34上，如第4D圖所示， =照片4上有路徑49、縮圖46、與三個縮圖群組(44、45與47)， 但無縮圖41與42 ’與縮圖群組43，其與第4A圖相較下 d 圖的顯示方式，對遊客有一定意義的幫助。 以上所賴為舉罐，㈣為限雛者。任何未雌本發明 之精神與範齊’而對其進行之等效修改或變更，均應包含於後附 之申請專利範圍中。 【圖式簡單說明】 弟1圖係為本發明之顯示具位置資料之照片之方法之流程圖； 第2圖係為本發明之具位置資料之照片顯示裝置之方塊示意圖； 第3圖係為本發明之具位置資料之照片顯示裝置之一實施例之方 塊示意圖； 名4A圖係為本發明之一照片顯米裝置與一電子地圖之一實施例 示意圖； 第4B圖係為本發明之一照片顯米裴置與一放大後之電子地圖之 一實施例示意圖； 第4C圖係為本發明之一照片顯乔裝置與一縮圖群組被點選後之 201020988 電子地圖之一實施例示意圖；以及 第4D圖係為本發明之一照片顯示裝置與一根據旅程資料之電子 地圖之一實施例示意圖。 【主要元件符號說明】 11〜15流程步驟； 2、3:照片顯示裝置； 21 :資料庫； ❹ 22 :顯示單元； 23 :處理單元； 24 :電子地圖； 25 :照片； 251 :位置資訊； 26 :縮圖； 31 :硬碟； 321 :顯示面板； Φ 322 :顯示控制單元； 323 :影像緩衝記憶體； 33 :微處理器； 34 :衛星照片； 35 : JPEG 檔； 351 : EXIF GPS 標籤； 381 :衛星照片之影像資訊； 382 :縮圖之影像資訊； 391 :連線單元； 14 201020988 • 392 :觸控板； 4、4(H、402 :衛星照片； 4卜 42、46、43卜 44卜 442、443、47卜 472、473 :縮圖； 43、44、45、47、432 :縮圖群組；以及 49 :路徑。The path of the injury = line data can also be displayed on the satellite photo 34, as shown in Figure 4D, = photo 4 has path 49, thumbnail 46, and three thumbnail groups (44, 45 and 47), but There are no thumbnails 41 and 42' and a thumbnail group 43, which is compared with the 4A image, and has a meaning to the tourists. The above is based on the cans, and (4) is the limited catcher. Any equivalent modifications or alterations to the spirit and scope of the present invention should be included in the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 2 is a block diagram showing a method for displaying a photo with position data according to the present invention; FIG. 2 is a block diagram showing a photo display device with position data of the present invention; A block diagram of an embodiment of a photo display device with position data of the present invention; a name 4A is a schematic diagram of an embodiment of a photo display device and an electronic map of the present invention; and FIG. 4B is one of the inventions. A schematic diagram of an embodiment of a photo display and an enlarged electronic map; FIG. 4C is a schematic diagram of an embodiment of the 201020988 electronic map after the photo display device and a thumbnail group are selected in the present invention. And the 4D diagram is a schematic diagram of an embodiment of a photo display device and an electronic map based on the trip data. [Main component symbol description] 11~15 process steps; 2, 3: photo display device; 21: database; ❹ 22: display unit; 23: processing unit; 24: electronic map; 25: photo; 251: location information; 26: thumbnail; 31: hard disk; 321: display panel; Φ 322: display control unit; 323: image buffer memory; 33: microprocessor; 34: satellite photo; 35: JPEG file; 351: EXIF GPS tag 381: image information of satellite photos; 382: image information of thumbnail images; 391: connection unit; 14 201020988 • 392: touchpad; 4, 4 (H, 402: satellite photos; 4, 42, 42, 43 Bu 44 442, 443, 47 472, 473: thumbnail; 43, 44, 45, 47, 432: thumbnail group; and 49: path.
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