TWI514292B - System and method for positioning a book in a library and computer product thereof - Google Patents
System and method for positioning a book in a library and computer product thereof Download PDFInfo
- Publication number
- TWI514292B TWI514292B TW101115480A TW101115480A TWI514292B TW I514292 B TWI514292 B TW I514292B TW 101115480 A TW101115480 A TW 101115480A TW 101115480 A TW101115480 A TW 101115480A TW I514292 B TWI514292 B TW I514292B
- Authority
- TW
- Taiwan
- Prior art keywords
- book
- bookcase
- library
- array
- bookcases
- Prior art date
Links
Landscapes
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Image Analysis (AREA)
Description
本發明是有關於一種圖書館書籍之定位方法,且特別是一種應用行動裝置來找出圖書館書籍位置之圖書館書籍定位方法。The present invention relates to a method for locating a library book, and more particularly to a method for locating a library book using a mobile device to find a location of a library book.
隨著網際網路發展,圖書館資訊服務面臨相當具有革命性的改變。檢索服務一直是圖書館服務的核心,從早期的人工檢索、穿孔卡片檢索,到現在的網際網路檢索,已增加了使用者檢索書籍的效率。然而,縱使在圖書館的書籍檢索網頁中得到了書籍的索書號,在偌大的圖書館中要準確且快速的找到所尋找之書籍的位置也要花上一些時間。With the development of the Internet, library information services are facing quite revolutionary changes. Search services have always been at the heart of library services, from early manual searches, perforated card searches, to current Internet searches, which have increased the efficiency of users in retrieving books. However, even if the book number of the book is obtained in the library search page of the library, it takes some time to accurately and quickly find the location of the book sought in the large library.
一般在行動導航系統中,規劃出發地與目的地之間最短路徑問題,所使用的演算法為Dijkstra演算法,它是從一個頂點到其餘各頂點的最短路徑演算法,它的主要思想是從代表兩個頂點的距離的權矩陣開始,每次插人一個頂點比較任意兩點間的已知最短路徑和插人頂點作為中間頂點時可能產生的路徑距離,然後取較小值以得到新的距離權矩陣。當所有的頂點均作為頂點時,得到的最後的權矩陣就反映了所有頂點間的最短距離信息。換言之,首先從起點求出長度最短的一條路徑,然後通過對路徑長度迭代得到從起點到其他各目標節點的最短路徑。Generally, in the mobile navigation system, the shortest path problem between the starting point and the destination is planned. The algorithm used is the Dijkstra algorithm, which is the shortest path algorithm from one vertex to the rest of the vertices. Its main idea is The weight matrix representing the distance between two vertices begins, each time a vertex is inserted to compare the known shortest path between any two points and the path distance that can be generated when the vertices are inserted as intermediate vertices, and then take a smaller value to get a new one. Distance weight matrix. When all vertices are used as vertices, the resulting weight matrix reflects the shortest distance information between all vertices. In other words, the shortest path is first obtained from the starting point, and then the shortest path from the starting point to the other target nodes is obtained by iterating over the path length.
然而,一般圖書館書櫃的排列方式較為規律且簡易,針對這種情形,使用Dijkstra演算法反而顯得計算繁複,消耗過多的硬體資源,更不利於使用在一些處理能力較低的行動手持裝置上。因此讓使用者在圖書館中準確且快速的找到所尋找之書籍的位置成為所欲解決之問題。However, the general arrangement of library bookcases is more regular and simple. In this case, using the Dijkstra algorithm is computationally complicated and consumes too much hardware resources, which is not conducive to use on some mobile handheld devices with low processing power. . Therefore, it is a problem that the user can find the position of the book sought accurately and quickly in the library.
本發明之一方面是在提供於一種圖書館書籍之定位系統、定位方法與其電腦程式產品,其可方便使用者在圖書館中利用行動裝置(例如手機)找到想要的書籍。One aspect of the present invention is to provide a positioning system, a positioning method, and a computer program product for a library book, which are convenient for a user to find a desired book using a mobile device (such as a mobile phone) in a library.
根據本發明之一實施例,在此圖書館書籍之定位方法中,首先進行編碼步驟,以將書櫃之位置編碼。在此編碼步驟中,首先根據書櫃位置來決定這些書櫃之複數個書櫃陣列值。接著,根據預設編碼模式來將這些書櫃陣列值編碼,以獲得複數個位置編碼資訊。然後,將這些位置編碼資訊製成複數個標籤,並將標籤以一對一之方式固定於書櫃上。在編碼步驟後,接著進行書籍搜尋步驟,以根據使用者所輸入之圖書資訊來提供至少一個書籍陣列值。然後,進行起點提供步驟,以提供起點位置資訊,其中此起點位置資訊為位置編碼資訊之一者。接著,進行解碼步驟,以將起點位置資訊解碼,以獲得書櫃陣列值之一者。然後,進行路徑規劃步驟,以根據書籍搜尋步驟所獲得之書籍陣列值以及解碼步驟所獲得之書櫃陣列值來提供至少一個取書路徑給使用者。在此路徑規劃步驟中,首先將書籍陣列值除以N,以獲得至少一個書籍商數和至少一個書籍餘數,其中N為圖書館之每一樓層之書櫃數量。接著,將解碼步驟所獲得之書櫃陣列值除以N,以獲得書櫃商數。然後,計算書籍商數與書櫃商數之至少一差值。接著,根據此至少一差值以及書籍餘數來提供取書路徑。According to an embodiment of the present invention, in the method for locating a library book, an encoding step is first performed to encode the position of the bookcase. In this encoding step, a plurality of bookcase array values of the bookcases are first determined according to the position of the book cabinet. Then, the bookcase array values are encoded according to a preset encoding mode to obtain a plurality of position encoding information. Then, the position coded information is made into a plurality of labels, and the labels are fixed to the bookcase in a one-to-one manner. After the encoding step, a book search step is then performed to provide at least one book array value based on the book information entered by the user. Then, a starting point providing step is provided to provide starting point position information, wherein the starting point position information is one of position coded information. Next, a decoding step is performed to decode the starting position information to obtain one of the bookcase array values. Then, a path planning step is performed to provide at least one picking path to the user based on the book array value obtained in the book searching step and the bookcase array value obtained in the decoding step. In this path planning step, the book array value is first divided by N to obtain at least one book quotient and at least one book remainder, where N is the number of bookcases on each floor of the library. Next, the bookcase array value obtained in the decoding step is divided by N to obtain a bookcase quotient. Then, calculate at least one difference between the book quotient and the bookcase quotient. Then, the picking path is provided based on the at least one difference and the remainder of the book.
根據本發明之另一實施例,當電腦載入前述之電腦程式產品後,此電腦可執行上述之書籍搜尋步驟、起點提供步驟、解碼步驟以及路徑規劃步驟。According to another embodiment of the present invention, after the computer loads the aforementioned computer program product, the computer can perform the above-mentioned book searching step, starting point providing step, decoding step, and path planning step.
根據本發明之又一實施例,此圖書館書籍之定位系統包含書籍搜尋模組、影像擷取裝置、圖形解碼模組以及路徑規劃模組。書籍搜尋模組係用以根據使用者所輸入之圖書資訊來提供至少一個書籍陣列值。影像擷取裝置係用以擷取書櫃之一者之位置標籤之圖形。圖形解碼模組係用以解碼此位置標籤之圖形,以獲得前述書櫃之書櫃陣列值。路徑規劃模組係用以將書籍搜尋模組所提供之書籍陣列值以及圖形解碼模組所提供之書櫃陣列值分別除以N來獲得至少一個書籍商數、至少一個書籍餘數以及書櫃商數,並根據此至少一個書籍商數與書櫃商數之差值以及此至少一個書籍餘數來提供至少一個取書路徑。According to still another embodiment of the present invention, the library book positioning system comprises a book search module, an image capture device, a graphics decoding module, and a path planning module. The book search module is configured to provide at least one book array value based on the book information input by the user. The image capture device is used to capture a graphic of the position label of one of the bookcases. The graphics decoding module is configured to decode the graphic of the location tag to obtain the bookcase array value of the aforementioned bookcase. The path planning module is configured to divide the book array value provided by the book search module and the bookcase array value provided by the graphic decoding module by N to obtain at least one book quotient, at least one book remainder, and a bookcase quotient. And providing at least one access path according to the difference between the at least one book quotient and the bookcase quotient and the at least one book remainder.
由上述說明可知,本發明實施例之圖書館書籍之定位系統、定位方法與其電腦程式產品係利用編碼標籤來幫助位在圖書館中的使用者快速找到想要的書籍,而不需要在廣大的圖書館中慢慢地尋找書籍所在的書櫃。It can be seen from the above description that the positioning system, the positioning method and the computer program product of the library book of the embodiment of the invention use the coding label to help the user in the library to quickly find the desired book without the need for the vast majority of the books. The library slowly looks for the bookcase where the books are located.
請同時參照第1圖和第1a圖,第1圖係繪示依照本發明實施例之圖書館書籍之定位方法100的流程示意圖,第1a圖係繪示圖書館書籍定位方法100所適用之圖書館200的剖面結構示意圖。圖書館200具有複數個書櫃210,此些書櫃210置放於圖書館200之複數個樓層220中,而使得每一樓層220具有N個書櫃210。此N個書櫃會被依序排成一列。在本實施例中,圖書館200共有4個樓層220,而每個樓層220具有8個書櫃210,即N=8,但本發明之實施例並不受限於此。Please refer to FIG. 1 and FIG. 1a at the same time. FIG. 1 is a schematic flow chart showing a method 100 for locating a library book according to an embodiment of the present invention, and FIG. 1a is a diagram showing a book applicable to the library book positioning method 100. Schematic diagram of the cross-sectional structure of the hall 200. The library 200 has a plurality of bookcases 210 placed in a plurality of floors 220 of the library 200 such that each floor 220 has N bookcases 210. The N bookcases will be arranged in a row. In the present embodiment, the library 200 has a total of four floors 220, and each floor 220 has eight bookcases 210, that is, N=8, but the embodiment of the present invention is not limited thereto.
在此圖書館書籍之定位方法100中,首先進行編碼步驟110,以對此些書櫃210之位置進行編碼,而使得每一個書櫃210可對應到一個位置編碼資訊。在本實施例中,編碼步驟110係對書櫃210所在的樓層數以及書櫃210的排列順序進行編碼,但本發明之實施例並不受限於此。在本發明之其他實施例中,編碼步驟110不僅可針對書櫃210的位置編碼,亦可再針對書櫃210的其他資訊(例如,存放的書籍類別)來進行編碼。In the location method 100 of the library book, an encoding step 110 is first performed to encode the positions of the bookcases 210 such that each bookcase 210 can correspond to a position coded information. In the present embodiment, the encoding step 110 encodes the number of floors in which the bookcase 210 is located and the order in which the bookcases 210 are arranged, but the embodiment of the present invention is not limited thereto. In other embodiments of the present invention, the encoding step 110 can be encoded not only for the location of the bookcase 210, but also for other information of the bookcase 210 (eg, stored book categories).
請同時參照第2圖和第2a圖,第2圖係繪示依照本發明實施例之編碼步驟110的流程示意圖,第2a圖係繪示編碼步驟110所適用之圖書館200的剖面結構示意圖。在編碼步驟110中,首先進行書櫃陣列值決定步驟111,以根據此些書櫃210之位置來決定此些書櫃陣列值。如第2b圖所示,每個書櫃210根據其所在的樓層數以及排列順序,皆被分配一個陣列值V k {i ,j }=k ,其中(i +1)為書櫃210所在之樓層220編號,j 為書櫃210在該樓層220之排列順序,k 為書櫃210位置所對應之陣列值,N 為每層樓之櫃子數,N 、i 、j 及k 皆為自然數,且j =0~(N -1)。例如,在本實施例中,每層樓櫃子數為8(N =8),位於第3層樓(i =2)且排列順序為4(j =4)之書櫃,其陣列值為20(k =20)。Please refer to FIG. 2 and FIG. 2a simultaneously. FIG. 2 is a schematic flow chart of the encoding step 110 according to an embodiment of the present invention, and FIG. 2a is a schematic cross-sectional structural view of the library 200 to which the encoding step 110 is applied. In the encoding step 110, a bookcase array value decision step 111 is first performed to determine such bookcase array values based on the locations of the bookcases 210. As shown in FIG. 2b, each bookcase 210 is assigned an array value V k { i , j }= k according to the number of floors in which it is located and the order of arrangement, wherein ( i +1) is the floor 220 where the bookcase 210 is located. The number, j is the order in which the bookcases 210 are arranged on the floor 220, k is the array value corresponding to the position of the bookcase 210, N is the number of cabinets per floor, N , i , j, and k are all natural numbers, and j =0 ~( N -1). For example, in this embodiment, the number of cabinets per floor is 8 ( N = 8), and the bookcase on the third floor ( i = 2) and arranged in order of 4 ( j = 4) has an array value of 20 ( k = 20).
在書櫃陣列值決定步驟111後,接著進行陣列值編碼步驟112,以根據預設之編碼模式來將此些書櫃陣列值編碼,以獲得此些書櫃210之複數個位置編碼資訊。在本實施例中,書櫃陣列值決定步驟111所採用的預設編碼模式為QR碼編碼模式,但本發明之實施例並不受限於此。在本發明之其他實施例中,亦可使用其他的編碼方式來進行編碼。接著,進行標示步驟113,以將這些位置編碼資訊製成複數個標籤,再將這些標籤以一對一之方式固定於相應的書櫃210上,如第2a圖所示。由第2a圖可看出圖書館200的每個書櫃210皆貼上一個QR碼標籤T,以標示書櫃210的位置。After the bookcase array value determining step 111, an array value encoding step 112 is performed to encode the bookcase array values according to a preset encoding mode to obtain a plurality of position encoding information of the bookcases 210. In this embodiment, the preset encoding mode adopted by the bookcase array value determining step 111 is the QR code encoding mode, but the embodiment of the present invention is not limited thereto. In other embodiments of the invention, other encoding methods may also be used for encoding. Next, an indication step 113 is performed to make the position-coded information into a plurality of labels, and the labels are fixed to the corresponding bookcases 210 in a one-to-one manner, as shown in FIG. 2a. It can be seen from Fig. 2a that each bookcase 210 of the library 200 is affixed with a QR code label T to indicate the position of the bookcase 210.
在編碼步驟110後,接著進行書籍搜尋步驟120,以根據使用者所輸入之圖書資訊來提供至少一個書籍陣列值。在本實施例中,使用者可透過身上的行動裝置(例如:手機)來輸入想找的書籍的關鍵字,之後手機的電腦程式便會根據關鍵字來找出至少一本相關的書籍,同時也會取得這些相關書籍所屬書櫃的陣列值,這些陣列值稱為書籍陣列值。在本發明之其他實施例中,使用者亦可輸入書籍的索引號、分類號等資訊。After the encoding step 110, a book search step 120 is then performed to provide at least one book array value based on the book information entered by the user. In this embodiment, the user can input the keyword of the book to be searched through the mobile device (for example, a mobile phone), and then the computer program of the mobile phone can find at least one related book according to the keyword, and at the same time The array values of the bookcases to which these related books belong are also obtained, and these array values are called book array values. In other embodiments of the present invention, the user may also input information such as an index number and a classification number of the book.
在書籍搜尋步驟120後,接著進行起點提供步驟130。以提供使用者的起點位置資訊。在本實施例中,使用者可利用手機(附有照相功能)來擷取附近書櫃之QR碼標籤的圖形,如此即可獲得使用者的起點位置資訊。如步驟113所述,書櫃之QR碼標籤的圖形代表書櫃的所在位置,因此當使用者取得附近書櫃的QR碼標籤圖形後,即可利用手機的電腦程式來進行後續的解碼步驟,以得到使用者的位置資訊。After the book search step 120, a starting point providing step 130 is then performed. To provide the user's starting location information. In this embodiment, the user can use the mobile phone (with a camera function) to capture the graphic of the QR code label of the nearby bookcase, so that the user's starting position information can be obtained. As shown in step 113, the graphic of the QR code label of the bookcase represents the location of the book cabinet. Therefore, when the user obtains the QR code label graphic of the nearby bookcase, the computer program of the mobile phone can be used to perform subsequent decoding steps to obtain the use. Location information.
在起點提供步驟130後,接著進行解碼步驟140,以將起點提供步驟130所提供之起點位置資訊解碼,來獲得一個書櫃陣列值。然後,進行路徑規劃步驟150,以根據書籍搜尋步驟120所提供之書籍陣列值以及解碼步驟140所提供之起點書櫃陣列值來提供至少一個取書路徑給使用者。After the start point providing step 130, a decoding step 140 is then performed to decode the starting position information provided by the starting point providing step 130 to obtain a bookcase array value. Then, a path planning step 150 is performed to provide at least one picking path to the user based on the book array value provided by the book search step 120 and the starting bookcase array value provided by the decoding step 140.
請參照第2c圖,其係繪示根據本發明實施例之路徑規劃步驟150的流程示意圖。在路徑規劃步驟150中,首先進行除法運算步驟151,以將書籍搜尋步驟120所提供之書籍陣列值除以每層樓的櫃子數N。例如,若書籍陣列值為20,則將20除以8(在本實施例中N為8),如此可得到商數(以下稱為書籍商數)2,餘數(以下稱為書籍餘數)4,其中書籍餘數係代表書籍於所在樓層的第幾個書櫃。接著,進行除法運算步驟152,以將解碼步驟140所提供之起點書櫃陣列值除以每層樓的櫃子數N。例如,若起點書櫃陣列值為02,則將02除以8,如此可得到商數(以下稱為書櫃商數)0,餘數(以下稱為書櫃餘數)2。然後,進行減法運算步驟153,以將書籍商數減去書櫃商數,以得到差值,此差值即代表使用者需要往上或往下走幾個樓層。例如,在本實施例中,書籍商數減去書櫃商數的差值為2,即代表使用者需要往上走兩個樓層。另外,若差值為負數時,則代表使用者需要往下走。接著,進行路徑提供步驟154,以提供取書路徑給使用者。在本實施例中,路徑提供步驟154係於手機上顯示訊息「往上走兩樓,書會在第4個櫃子上」。在本發明之其他實施例中,手機會提供圖書館的地圖,並將取書路徑於地圖上標示出來。Please refer to FIG. 2c, which is a schematic flowchart of the path planning step 150 according to an embodiment of the present invention. In path planning step 150, a divide operation step 151 is first performed to divide the book array value provided by book search step 120 by the number N of cabinets per floor. For example, if the book array value is 20, divide 20 by 8 (N is 8 in the present embodiment), so that a quotient (hereinafter referred to as a book quotient) 2, and a remainder (hereinafter referred to as a book remainder) 4 can be obtained. The remainder of the book represents the bookcases on the floor of the book. Next, a divide operation step 152 is performed to divide the starting bookcase array value provided by the decoding step 140 by the number N of cabinets per floor. For example, if the starting bookcase array value is 02, then 02 is divided by 8, so that the quotient (hereinafter referred to as bookcase quotient) 0 and the remainder (hereinafter referred to as the bookcase remainder) 2 can be obtained. Then, a subtraction step 153 is performed to subtract the bookstore quotient from the book quotient to obtain a difference, which represents that the user needs to go up or down several floors. For example, in the present embodiment, the difference between the book quotient minus the bookcase quotient is 2, that is, the user needs to go up two floors. In addition, if the difference is negative, it means the user needs to go down. Next, a path providing step 154 is performed to provide a picking path to the user. In this embodiment, the path providing step 154 is displayed on the mobile phone to display the message "Going up two floors, the book will be on the fourth cabinet." In other embodiments of the invention, the mobile phone provides a map of the library and marks the path of the book on the map.
另外,路徑提供步驟154亦可計算書籍餘數與書櫃餘數差值來提供取書路徑。例如,在本實施例中,書籍餘數為4,而書櫃餘數為2。將4減去2可得到差值2,此差值2係代表若使用者從現在的地點直接往上走兩樓,要找的書籍係位在右邊第二個書櫃。故,路徑提供步驟154係於手機上顯示訊息「往上走兩樓,書會在右邊第2個櫃子上」。In addition, the path providing step 154 can also calculate the book remainder by comparing the book remainder with the bookcase remainder. For example, in the present embodiment, the book remainder is 4, and the bookcase remainder is 2. Subtracting 2 by 2 gives a difference of 2, which represents that if the user goes straight up from the current location on the second floor, the book to be found is in the second bookcase on the right. Therefore, the path providing step 154 is displayed on the mobile phone to display the message "Going up two floors, the book will be on the second cabinet on the right side".
由以上說明可知,本實施例之圖書館書籍定位方法100可利用使用者的行動裝置來提供書籍的取書路徑給使用者。本實施例之圖書館書籍定位方法100僅利用簡單的除法和減法運算即可產生書籍的取書路徑,而不需要如Dijkstra演算法的繁雜演算法。As can be seen from the above description, the library book positioning method 100 of the present embodiment can provide the user's book taking path to the user by using the user's mobile device. The library book positioning method 100 of the present embodiment can generate a book taking path by using only simple division and subtraction operations, without the complicated algorithm such as the Dijkstra algorithm.
請參照第3圖,其係繪示根據本發明實施例之行動裝置300的功能方塊示意圖。行動裝置300包含書籍搜尋模組310、影像擷取裝置320、圖形解碼模組330以及路徑規劃模組340。書籍搜尋模組310係用以進行前述之書籍搜尋步驟120,以根據使用者所輸入之圖書資訊來提供書籍陣列值。影像擷取裝置320係用以進行前述之起點提供步驟130,以擷取使用者附近書櫃的標籤圖形來獲得起點位置資訊。在本實施例中,影像擷取裝置320可為電荷耦合元件(Charged Coupled Device;CCD)照相機或互補式金屬氧化半導體(Complementary Metal-Oxide Semiconductor;CMOS)照相機,但本發明之實施例並不受限於此。Please refer to FIG. 3, which is a functional block diagram of a mobile device 300 according to an embodiment of the present invention. The mobile device 300 includes a book search module 310, an image capture device 320, a graphics decoding module 330, and a path planning module 340. The book search module 310 is configured to perform the aforementioned book search step 120 to provide a book array value based on the book information input by the user. The image capturing device 320 is configured to perform the foregoing starting point providing step 130 to obtain a starting point position information by capturing a label pattern of a bookcase near the user. In this embodiment, the image capturing device 320 may be a Charged Coupled Device (CCD) camera or a Complementary Metal-Oxide Semiconductor (CMOS) camera, but the embodiment of the present invention is not Limited to this.
圖形解碼模組330係進行前述之解碼步驟140,以將影像擷取裝置320所提供之起點位置資訊解碼,來獲得書櫃陣列值。路徑規劃模組340係用以進行路徑規劃步驟150,以根據書籍搜尋模組310所提供之書籍陣列值以及圖形解碼模組330所提供之起點書櫃陣列值來提供取書路徑給使用者。The graphics decoding module 330 performs the foregoing decoding step 140 to decode the starting position information provided by the image capturing device 320 to obtain a bookcase array value. The path planning module 340 is configured to perform a path planning step 150 to provide a picking path to the user according to the book array value provided by the book search module 310 and the starting bookcase array value provided by the graphic decoding module 330.
本實施例之行動裝置300可為市面上的智慧型手機或是平板電腦,其可利用網路下載一電腦程式產品,例如應用程式(App)。當此應用程式被智慧型手機或是平板電腦載入後,此智慧型手機或平板電腦即可執行書籍搜尋步驟120、起點提供步驟130、解碼步驟140以及路徑規劃步驟150。The mobile device 300 of this embodiment can be a smart phone or a tablet on the market, and can download a computer program product, such as an application (App), by using a network. When the application is loaded by the smart phone or tablet, the smart phone or tablet can perform the book search step 120, the starting point providing step 130, the decoding step 140, and the path planning step 150.
雖然本發明已以數個實施例揭露如上,然其並非用以限定本發明,在本發明所屬技術領域中任何具有通常知識者,在不脫離本發明之精神和範圍內,當可作各種之更動與潤飾,因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。While the invention has been described above in terms of several embodiments, it is not intended to limit the scope of the invention, and the invention may be practiced in various embodiments without departing from the spirit and scope of the invention. The scope of protection of the present invention is defined by the scope of the appended claims.
100...圖書館書籍定位方法100. . . Library book positioning method
110...編碼步驟110. . . Coding step
111...書櫃陣列值決定步驟111. . . Bookcase array value decision step
112...陣列值編碼步驟112. . . Array value encoding step
113...標示步驟113. . . Labeling step
120...書籍搜尋步驟120. . . Book search step
130...起點提供步驟130. . . Starting point step
140...解碼步驟140. . . Decoding step
150...路徑規劃步驟150. . . Path planning step
151...除法運算步驟151. . . Division step
152...除法運算步驟152. . . Division step
153...減法運算步驟153. . . Subtraction step
154...路徑提供步驟154. . . Path providing step
200...圖書館200. . . library
210...書櫃210. . . bookcase
220...樓層220. . . floor
300...行動裝置300. . . Mobile device
310...書籍搜尋模組310. . . Book search module
320...影像擷取裝置320. . . Image capture device
330...圖形解碼模組330. . . Graphics decoding module
340...路徑規劃模組340. . . Path planning module
為讓本發明之上述和其他目的、特徵、和優點能更明顯易懂,上文特舉數個較佳實施例,並配合所附圖式,作詳細說明如下:The above and other objects, features, and advantages of the present invention will become more apparent and understood.
第1圖係繪示依照本發明實施例之圖書館書籍之定位方法的流程示意圖。FIG. 1 is a schematic flow chart showing a method for locating a library book according to an embodiment of the present invention.
第1a圖係繪示根據本發明實施例之圖書館的剖面結構示意圖。Fig. 1a is a schematic cross-sectional view showing a library according to an embodiment of the present invention.
第2圖係繪示根據本發明實施例之編碼步驟的流程示意圖。2 is a flow chart showing the encoding step according to an embodiment of the present invention.
第2a圖係繪示根據本發明實施例之編碼步驟所適用之圖書館的剖面結構示意圖。Fig. 2a is a schematic cross-sectional view showing the library to which the encoding step according to the embodiment of the present invention is applied.
第2b圖係繪示本發明實施例之所有書櫃的陣列值。Figure 2b is an illustration of the array values of all bookcases in accordance with an embodiment of the present invention.
第2c圖係繪示根據本發明實施例之路徑規劃步驟的流程示意圖。FIG. 2c is a schematic flow chart showing the path planning steps according to an embodiment of the present invention.
第3圖係繪示根據本發明實施例之行動裝置的功能方塊示意圖。FIG. 3 is a functional block diagram showing a mobile device according to an embodiment of the present invention.
100...圖書館書籍定位方法100. . . Library book positioning method
110...編碼步驟110. . . Coding step
120...書籍搜尋步驟120. . . Book search step
130...起點提供步驟130. . . Starting point step
140...解碼步驟140. . . Decoding step
150...路徑規劃步驟150. . . Path planning step
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW101115480A TWI514292B (en) | 2012-05-01 | 2012-05-01 | System and method for positioning a book in a library and computer product thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW101115480A TWI514292B (en) | 2012-05-01 | 2012-05-01 | System and method for positioning a book in a library and computer product thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201346784A TW201346784A (en) | 2013-11-16 |
TWI514292B true TWI514292B (en) | 2015-12-21 |
Family
ID=49990710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW101115480A TWI514292B (en) | 2012-05-01 | 2012-05-01 | System and method for positioning a book in a library and computer product thereof |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI514292B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI695272B (en) * | 2018-10-22 | 2020-06-01 | 遠東科技大學 | Inquiry method for library books |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI714377B (en) * | 2019-12-04 | 2020-12-21 | 財團法人商業發展研究院 | Target location positioning navigation system and navigation method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5963134A (en) * | 1997-07-24 | 1999-10-05 | Checkpoint Systems, Inc. | Inventory system using articles with RFID tags |
TW437194B (en) * | 1998-06-08 | 2001-05-28 | St Logitrack Pte Ltd | A monitoring system |
CN102384745A (en) * | 2011-08-18 | 2012-03-21 | 南京信息工程大学 | Method of mobile phone navigation in library and system |
-
2012
- 2012-05-01 TW TW101115480A patent/TWI514292B/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5963134A (en) * | 1997-07-24 | 1999-10-05 | Checkpoint Systems, Inc. | Inventory system using articles with RFID tags |
TW437194B (en) * | 1998-06-08 | 2001-05-28 | St Logitrack Pte Ltd | A monitoring system |
CN102384745A (en) * | 2011-08-18 | 2012-03-21 | 南京信息工程大学 | Method of mobile phone navigation in library and system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI695272B (en) * | 2018-10-22 | 2020-06-01 | 遠東科技大學 | Inquiry method for library books |
Also Published As
Publication number | Publication date |
---|---|
TW201346784A (en) | 2013-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105243060B (en) | A kind of method and device of retrieving image | |
CN111639498A (en) | Knowledge extraction method and device, electronic equipment and storage medium | |
US20160358042A1 (en) | Electronic Travel Album Generating Method and Computing Device | |
US8391615B2 (en) | Image recognition algorithm, method of identifying a target image using same, and method of selecting data for transmission to a portable electronic device | |
CN110069650A (en) | A kind of searching method and processing equipment | |
CN107430691A (en) | The article described in identification image | |
CN110020144B (en) | Recommendation model building method and equipment, storage medium and server thereof | |
Kulyukin et al. | From ShopTalk to ShopMobile: vision-based barcode scanning with mobile phones for independent blind grocery shopping | |
CN109961472B (en) | Method, system, storage medium and electronic device for generating 3D thermodynamic diagram | |
CN114022887B (en) | Text recognition model training and text recognition method and device, and electronic equipment | |
CN111274848A (en) | Image detection method and device, electronic equipment and storage medium | |
CN109074378A (en) | Modular electrical subdata analytical calculation system | |
CN112559923A (en) | Website resource recommendation method and device, electronic equipment and computer storage medium | |
TWI514292B (en) | System and method for positioning a book in a library and computer product thereof | |
CN102855635A (en) | Method and device for determining human body action cycles and recognizing human body actions | |
CN111614959B (en) | Video coding method and device and electronic equipment | |
JP2010044448A (en) | Image processing device and image processing method | |
JP2013016170A (en) | Method, device, and program for recognizing human behavior | |
CN112270384B (en) | Loop detection method and device, electronic equipment and storage medium | |
CN105229700B (en) | Device and method for extracting peak figure picture from multiple continuously shot images | |
CN104866818B (en) | A kind of method and apparatus for searching for the picture comprising face | |
CN116433899A (en) | Image segmentation method, method and device for training image segmentation model | |
CN113641785B (en) | Multi-dimensional technology resource similar word retrieval method and electronic equipment | |
CN107077599A (en) | Computer vision feature detection it is hardware-accelerated | |
WO2013177864A1 (en) | Input processing method and device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |