TWM410230U - Optical module - Google Patents

Optical module Download PDF

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Publication number
TWM410230U
TWM410230U TW100200436U TW100200436U TWM410230U TW M410230 U TWM410230 U TW M410230U TW 100200436 U TW100200436 U TW 100200436U TW 100200436 U TW100200436 U TW 100200436U TW M410230 U TWM410230 U TW M410230U
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Taiwan
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image
reflecting surface
optical module
image capturing
path
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TW100200436U
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Chinese (zh)
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fu-hua Zheng
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Amchael Visual Technology Corp
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M410230 五、新型說明: 【新型所屬之技術領域】 一種光學模組,應用於一影像擷取裝置中,使被擷 取的影像’依預設的取像路徑進入到一影像感測器,本 創作尤指一種可在取像時,同步擷取數個異視角之影 像’並於解析後能產生影像之深度資訊(depth map)的光 學模組。 【先前技術】 3D立體影像的呈現及應用的技術,目前已逐漸為市 場上有關影像顯示的主流,例如顯示器、影片等媒體, 其主要係為視覺增添立體的感官享受,而另一種應用, 則在於科學實驗的檢測中,應用取像及成像之技術的串 連’使得檢測的結果可產生3D立體影像的呈像,以增加 檢測結果的清晰性、及協助提升判斷性,例如生物細胞 的檢測’若能將檢測而得的影像結果立體化,則有助於 實驗者觀察到細胞更清晰的變化;請參閱「第丨圖」,圖 中所示係為習知的取像系統之示意圖,此種取像系統1〇 主要係以兩個取像裝置(101、102)對一物體1〇3進行同 步取像,其中,取像裝置101由左方取得㈣1〇3的左 視角影像’而另-取像裝置1G2則同步由右方取得物體 103的右視角影像,在取得影像之後,則由取像路徑進入 到-影像感測器104,再經由一影像處理系統進行演算後 3 進行影像合成,以形成一重疊的立髋影像103,(請搭配 參閱「第2圊」’圖中所示為一影像合成的示意圊,如「第 2圖」,因在取像時,應用了兩個取像裝置(1〇丨、i 〇2)分 別取得物髖的左視角影像L103及右視角影像R1 〇3,經演 算、還原及合成後’產生重叠的立體影像(Stereoscopic image)103’ ;承上,此乃大部份應用於產生立體影像的 取像方法,當然這當中另包含了如何去演算取像後所得 的資訊、還原及重組、降低失真等技術,唯,此技術因 為不在本創作之討論範圍内,故於此不加贅述;此類型 的系統所產生的立體影像1〇3,,在視覺上已大略可呈現 立體的效果,但,仍屬於平面的合成影像,其主要是利 用兩眼視差的原理,讓成像看起來呈現立體的態樣,但, 在影像之深度資訊(一般俗稱景深)的部份,即無法具體 呈現,從其成像原理可知,其係利用同轴水平進行取像, 再將取像結果進行重疊,故呈現的立體影像在實際上仍 屬平面的呈現,故在影像之深度資訊的效果上,此類型 的取像系統並無法完成;如此一來,在整體視覺畫面呈 現上,觀看者仍需藉助相關的輔具,例如應用俗稱的3D 立趙眼鏡’利用偏光的原理,才能看見影像的立體效果, 其不便性將會造成3D立體影像應用技術之發展受到限 制。 【新型内容】 有鑑於上述的問題,本創作者係依多年來從事相關 M410230 技術及產品開發的經驗,針對3D立體取像及成像的原理 及應用,進行相關性的研究及分析,期能開發出最適切 的解決方案;緣此,本創作主要的目的在於提供一種利 • 用光學設计,使得取像系統在取像時,可同時以多視角 方位取得一物體之影像,而藉由多視角方位的差異,進 而取得包含影像各個像素(pixel)位置之深度的資訊,以 達到影像在配合深度圖(depth map)後,具有影像深度效 • 果,使觀看者在裸眼的情況下,即可觀看到立體影像之 光學模組。 為達上述目的,本創作主要係於取像路徑中,設計 一個反射式的光學模組,而所述的光學模組可使取像系 " 統在進行取像作業時’以多視角的方位,同步取得左視 . 角影像、右視角影像以及正中位置視角的影像,並使這 些資訊可同時被一影像感測裝置榻取,如此,所被操取 的各視角之影像圖’經一成像系統進行演算、還原及合 Φ 成後,除可產生一個多視角重疊的立體影像外,並可產 生具有良好的影像深度資訊的深度圖(depth map)。 為使貴審查委員得以清楚了解本創作的結構組 成、實施、及其達成的功效,茲以下列說明搭配圖示, 請參閲》 【實施方式】 請參閱「第3圖」,圖中所示係為本創作的組成示意 圖,如圖所示’本創作所稱的光學模組20,主要係可供 5 M410230 * 應用於一取像系統30中,如圖,取像系統30主要由一 . 影像感測裝置301、以及本創作所稱的光學模組20所組M410230 V. New description: [New technical field] An optical module is applied to an image capturing device to enable the captured image to enter an image sensor according to a preset image capturing path. Creation is especially an optical module that can capture images of different angles of view simultaneously when capturing images and can generate depth maps of images after analysis. [Prior Art] The technology of rendering and applying 3D stereoscopic images has gradually become the mainstream of video display on the market, such as monitors, videos and other media, which mainly adds three-dimensional sensory enjoyment to the visual, while another application, In the detection of scientific experiments, the application of image-taking and imaging techniques in series enables the results of the detection to produce images of 3D stereo images to increase the clarity of the detection results and to help improve judgment, such as detection of biological cells. 'If the stereoscopic image results can be stereoscopically modified, it will help the experimenter to observe a clearer change of the cells; please refer to the "Figure", which is a schematic diagram of a conventional imaging system. The image capturing system 1 is mainly for synchronously capturing an object 1〇3 by two image capturing devices (101, 102), wherein the image capturing device 101 obtains (4) 1〇3 left-view image from the left side. In addition, the image capturing device 1G2 synchronizes the right-view image of the object 103 from the right side, and after acquiring the image, the image capturing path enters the image sensor 104 and passes through an image processing system. After performing the calculation, 3 image synthesis is performed to form an overlapping hip image 103 (please refer to "2nd"" as shown in the figure for an image synthesis, such as "2", because In the image, two image capturing devices (1〇丨, i 〇2) are applied to obtain the left-view image L103 and the right-view image R1 〇3 of the object hip, and after calculation, reduction and synthesis, the overlapping stereo images are generated ( Stereoscopic image) 103'; This is the image acquisition method that is mostly used to generate stereoscopic images. Of course, this also includes how to calculate the information obtained after image acquisition, reduction and recombination, and reduce distortion. This technology is not in the scope of this creation, so I will not repeat it here; the stereoscopic image produced by this type of system is 3〇3, which has a stereoscopic effect visually, but still belongs to the plane. Synthetic image, which mainly uses the principle of parallax of two eyes, makes the image appear stereoscopic. However, in the depth information of the image (commonly known as depth of field), it cannot be specifically presented. According to the principle, the image is captured by the coaxial level, and the image capturing results are superimposed. Therefore, the presented stereoscopic image is still in a plane representation, so in the effect of the depth information of the image, this type of image capturing The system can not be completed; in this way, in the overall visual display, the viewer still needs to use the relevant accessories, such as the application of the commonly used 3D Li Zhao glasses, using the principle of polarized light, in order to see the stereoscopic effect of the image, its inconvenience The development of 3D stereoscopic image application technology will be limited. [New content] In view of the above problems, the creator is based on the experience of M410230 technology and product development for many years, and the principle of 3D stereo imaging and imaging. Application, correlation research and analysis, can develop the most suitable solution; therefore, the main purpose of this creation is to provide a kind of optical design, so that the image capturing system can simultaneously Obtaining an image of an object in a multi-view orientation, and obtaining the pixels of the included image by the difference in the multi-view orientation (pi Xel) The depth information of the position to achieve the image depth effect after the image is matched with the depth map, so that the viewer can view the optical module of the stereo image in the naked eye. In order to achieve the above purpose, the present invention mainly designs a reflective optical module in the image capturing path, and the optical module enables the image capturing system to perform multiple operations. Orientation, synchronously obtain the left view. The angle image, the right view image, and the image of the median position angle, and the information can be simultaneously taken by an image sensing device, so that the image of each angle of view taken After the imaging system performs calculation, reduction and merging, it can generate a multi-view overlapping stereo image and generate a depth map with good image depth information. In order to enable your review committee to clearly understand the structure, implementation, and effectiveness of this creation, please use the following instructions to match the icon, please refer to the "Implementation" Please refer to "Figure 3", as shown in the figure The schematic diagram of the composition of the creation is as shown in the figure. The optical module 20 referred to in the present invention is mainly used for 5 M410230* to be applied to an image capturing system 30. As shown in the figure, the image capturing system 30 is mainly composed of one. The image sensing device 301 and the optical module 20 referred to in the present invention

• 構而成,其中,影像感測裝置301可例如為一 CCD或CMOS SENSOR,又,所述的光學模組20主要由一左側第一反射 面L2(H、一左側第二反射面L202、一右側第一反射面R2〇i 以及一右側第二反射面R202所組構而成;請再參閱圖中 所示’左側第一反射面L201至左側第二反射面L202、再 至影像感測裝置3 01之間,係形成一左側取像路徑L11 ; Φ 又,右側第一反射面L201至右側第二反射面L202、再至 影像感測裝置301之間,係形成一右側取像路徑ri 1 ;再 者’左側第二反射面L202以及右側第二反射面R202之 間’係形成一中央取像路徑Mil;請再參閱圖中所示,當 取像系統30欲對一物體40進行取像時,其取像路徑係 * 至少同時包括左側取像路徑LU、右側取像路徑rii以及 中央取像路徑Mil等三個方位的視角;如圖,當取像系 統30對物體40進行取像時,係可透由一取像裝置(例如 ^ 相機鏡頭)對物體40進行取像,其中: (1) 左側部份係由取像裝置進行取像後,偏左側視角 的影像資訊,會先經由左側第一反射面L201、 反射至左侧第二反射面L202、再反射至影像感 測裝置301 ; (2) 右側部份係由取像裝置進行取像後,偏右側視角 -的影像資訊’會先經由右側第一反射面R201、 反射至右側第二反射面r2〇2、再反射至影像感 6 測裝置301 ; (3) 中央部份(正視取像)部份’係由取像裝置進行取 像後’中央視角影像的部份資訊,會經由左側第 二反射面L202及右側第二反射面R2〇2之間,直 射至影像感測裝置301 ; (4) 承上,左、右側及令央位置之取像過程係可同步 完成’且在取像的過程中’同步取得計算影像中 各個像素(pixel)深度所需的資訊。 接續以上說明,請搭配參閱「第4圓」,圖中所示係 為本創作實施流程示意圖,如圖,當取像系統3〇透由本 創作所稱的光學模組20進行影像擷取後,影像感測裝置 3〇1會將所取得的影像資訊,經取像系統3〇資訊連結至 一成像系統60後,進行演算601、還原6〇2及合成6〇3 後,產生一合成影像1〇1,再進行輸出6〇4,所述的輸出 6〇4包括輸出靜態影像或動態影像,其中,由於取像系統 30藉由光學模組20所取得的影像資訊係由多個方位的視 角取得,其影像資訊至少包含了 一左視角影像Li〇i、一 右視角影像RI01 ’ 一中央視角影像(central view) Μ101,且包含了各個像素(p丨xe丨)位置的深度資訊經由 成像系統60進行演算601程序後,可演算及還原出影像 中’各個不同視角所取得的影像資訊,且包含了影像的 深度資訊,故所產生的合成影像1〇1在輸出後,裸眼即 可因以不同方位的視角觀看,而看到影像呈現立體化的 視覺效果;承上,由於目前的演算技術諸多,且非為本 M410230 創作所欲陳述之重點,於此不多加贅述β • 請參閱「第5圓」,圖中所示係為本創作的另一較佳 . 實施例(一),如圖中所示,本創作係進一步於左側第二 - 反射面L202及右側第二反射面R202的前方,組設有一 左侧凹面透鏡L203 ' —右側凹面透鏡R2〇3、以及一中央 透鏡M201,其中; (1) 左側凹面透鏡L203係設置於左側第一反射面 • L201的取像路徑中; (2) 右側凹面透鏡R203係設置於右侧第一反射面 R201的取像路徑中; (3) 中央透鏡M201係設置於影像感測裝置3〇1的取 、 像路徑中; • 承上’左側凹面透鏡L203及右侧凹面透鏡R203之 應用,在於使取像時的角度可以增加或縮減,同一應用, 清同搭配參照「第6圖」,圖中所示係為本創作的另一較 _ 佳實施例(二如圖所示,原中央透鏡M201亦可因應需 求而以一中央凹面透鏡M2〇2置換;請同步參閱「第7圖」 及第8圖」’其分別為本創作的另一較佳實施例(三)、 (四),如圖中所示,各凹面透鏡、透鏡係可以一體成型 之態樣製成;承上,請搭配參閱「第9圖」至「第12圖」, 各圖分別對應於「第5圖」1「第8圖」,其分別為本創 作的另一較佳實施例(五)至(八)各圖係為反向的的應 • 用。 . 凊參閱「第13圖」,圖中所示係為本創作的另一較 8 M410230 佳實施例(九),如圓所示,其係應用本創作之技術延伸, 而製成一個一體成型的光學模組50,如圖所示,其本體 . 呈多邊形’具有一取像端501 (接近物體40的一端),另 • 一相對端502則接近於影像感測裝置301,請再參閱圖中 所示’光學模組50之本體内,至少形成有一左側第一反 射面L201、一左側第二反射面L202、一右側第一反射面 R201以及一右側第二反射面R202,各反射面可經由加工 _ (例如電鍍等)形成一具有反射效果的面(如平面、曲面或 經光學設計過的不規則面’或亦可為一反射鏡),使各反 射面具有反射光、影像的作用’其左側第一反射面L2〇i 至左側第二反射面L202、再至影像感測裝置301之間, - 係形成一左側取像路徑L11 ;又,右側第一反射面r 201 - 至右側第二反射面R 202、再至影像感測裝置301之間, 係形成一右側取像路徑RU ;再者,左側第二反射面L2〇2 以及右側第二反射面R202之間,係形成一中央取像路徑 # Mil ;再請參閱圖中所示,取像端5〇1亦可依取像角度的 需求’在左側取像路徑LI 1、右側取像路徑ri 1、中央取 像路徑Mil之間,成型有一個以上的凹面透鏡或平透鏡 (如圖中所示的L203、R203),又,所述的凹面透鏡或平 面透鏡,係依取像角度需求成型,非為限制本創作之權 利範圍;又,相對端502係可進一步成型有一套設部5〇3, 使整個光學模組50的相對端502,可直接套覆於影像感 ' 測裝置301,其套合完成後,係如同「第14圖」,圖中所 . 示係為本創作的另一較佳實施例(十)。 9 M410230 承上’請搭配參閱「第15圖」,圖中所示係為本創 作的另一較佳實施例(H ),如圖,有關成型於取像端 501的左惻第二反射面L202、右側第二反射面R202、以 及中央透鏡M01,係亦可依取像需求,選擇成型為凹面 狀、平面狀’或凹面、平面相互搭配的態樣,圖中所示 即為其中一種實施態樣,其左側第二反射面L202及右側 第二反射面R202 ’係可依反射角度之需求,成形為曲面 狀(具弧度)或平面狀’而中央透鏡M01則依取像角度需 求’成型為平面狀或曲面狀(具弧度)。 综合上述可知,本創作所稱的光學模組,其主要係 組構於一取像系統中,以形成一反射式的取像路徑,使 取像系統在影像擷取的過程中,可同時取得左視角影 像、右視角影像以及中央位置視角影像,以提供影像中 各個像素(pixel)位置的深度資訊,經一成像系統進行演 算、還原及與深度圖(depth map)組合後,達到使成像結 果具有景深的視覺效果,使成像更具有立體感;依此可 知’本創作其據以實施後’確實可以達到提供一種利用 光學設計,使得取像系統在取像時,可同時取得場景的 多視角影像,而藉由多視方位的差異,進而取得包含影 像各個像素(pixel)位置之深度的資訊,以達到影像在與 深度圖(depth map)組合後,具有影像深度效果,使觀看 者在裸眼的情況下,即可觀看到立體影像之光學模組的 目的。 唯,以上所述者,僅為本創作之較佳之實施例而已, 10 M410230 並非用以限定本創作實施之範圍;任何熟習此技藝者, 在不脫離本創作之精神與範圍下所作之均等變化與修 飾,皆應涵蓋於本創作之專利範圍内。 综上所述,本創作之功效,係具有新型之「產業可 利用性」、「新穎性」與「進步性」等專利要件;申請人 爰依專利法之規定,向 鈞局提起新型專利之申請。The image sensing device 301 can be, for example, a CCD or a CMOS SENSOR. The optical module 20 is mainly composed of a left first reflective surface L2 (H, a left second reflective surface L202, A right first reflective surface R2〇i and a right second reflective surface R202 are formed; please refer to the left first reflective surface L201 to the left second reflective surface L202, and then to image sensing. Between the devices 3 01, a left image taking path L11 is formed; Φ, between the right first reflecting surface L201 and the right second reflecting surface L202, and then between the image sensing devices 301, a right image taking path ri is formed. 1; further, 'between the second reflective surface L202 on the left side and the second reflective surface R202 on the right side" form a central image capturing path Mil; please refer to the figure, when the image capturing system 30 wants to take an object 40 In the image mode, the image capturing path system* includes at least three viewing angles of the left image capturing path LU, the right image capturing path rii, and the central image capturing path Mil; for example, when the image capturing system 30 images the object 40 When it is possible to pass through an image capture device (eg ^ camera lens) The object 40 is imaged, wherein: (1) after the image is taken by the image capturing device, the image information of the left side view is first reflected to the left second reflecting surface via the left first reflecting surface L201. L202, re-reflected to the image sensing device 301; (2) After the image capturing device is taken by the image capturing device, the image information of the right side view is first transmitted through the right first reflecting surface R201 and the second right side. The reflecting surface r2〇2 is re-reflected to the image sensing device 301; (3) the central portion (frontal image capturing) portion is part of the information of the central viewing angle after being taken by the image capturing device. Between the second reflective surface L202 on the left side and the second reflective surface R2〇2 on the right side, directly to the image sensing device 301; (4) The image capturing process of the left, right, and central positions can be completed simultaneously During the image capture process, the information required to calculate the depth of each pixel in the image is obtained synchronously. For the above description, please refer to the “4th circle”, which is a schematic diagram of the implementation process of the creation. When the image capture system 3 is immersed in this creation After the optical module 20 performs image capture, the image sensing device 3〇1 connects the acquired image information to an imaging system 60 via the image capturing system 3, and performs calculation 601, reduction 6〇2, and synthesis. After 6〇3, a composite image 1〇1 is generated, and an output 6〇4 is output, and the output 6〇4 includes an output still image or a moving image, wherein the image capturing system 30 is obtained by the optical module 20. The image information is obtained from a plurality of orientations, and the image information includes at least one left view image Li〇i, one right view image RI01 'a central view image Μ101, and includes each pixel (p丨The depth information of the position xe丨) is calculated by the imaging system 60 after the 601 program, and the image information obtained by the different angles of view in the image can be calculated and restored, and the depth information of the image is included, so the synthesized image is generated. 1 After the output, the naked eye can be viewed from different angles of view, and the image is presented with a three-dimensional visual effect; Cheng, due to the current calculation technology, and not for the M410230 The focus of the statement is not to be repeated here. • Please refer to “5th Circle”, which is another preferred example of this creation. Example (1), as shown in the figure, this creation Further, in front of the left second reflecting surface L202 and the right second reflecting surface R202, a left concave lens L203 ′, a right concave lens R2 〇 3 , and a central lens M201 are disposed, wherein: (1) the left concave surface The lens L203 is disposed in the image capturing path of the left first reflecting surface • L201; (2) the right concave lens R203 is disposed in the image capturing path of the right first reflecting surface R201; (3) the central lens M201 is disposed on The image sensing device 3〇1 is taken in the image path; • The application of the left side concave lens L203 and the right concave lens R203 is such that the angle at the time of image capturing can be increased or decreased, the same application, the same application "Figure 6", which is shown as another preferred embodiment of the creation (as shown in the figure, the original central lens M201 can also be replaced by a central concave lens M2〇2 according to demand; please synchronize See "Figure 7" and Figure 8" According to another preferred embodiment (3) and (4) of the present invention, as shown in the figure, each concave lens and lens system can be integrally formed; if it is matched, please refer to "Fig. 9". To the "12th figure", each figure corresponds to "5th figure" 1 "8th figure", which respectively is another preferred embodiment (5) to (8) of the creation is reversed Should be used.凊 Refer to “Fig. 13”, which is another better example of the 8 M410230 (9). As shown by the circle, it is extended by the technique of this creation, and is made into one piece. The optical module 50, as shown, has a body. The polygon has an image capturing end 501 (near one end of the object 40), and the other end 502 is close to the image sensing device 301. Please refer to the figure. The body of the optical module 50 is formed with at least a left first reflective surface L201, a left second reflective surface L202, a right first reflective surface R201 and a right second reflective surface R202. Forming a reflective surface (such as a flat surface, a curved surface, or an optically designed irregular surface) or a mirror by processing _ (for example, plating), so that each reflecting surface has a function of reflecting light and image. 'The left first reflective surface L2〇i to the left second reflective surface L202, and then to the image sensing device 301, a left side image taking path L11 is formed, and the right first first reflecting surface r 201 - to the right side Second reflecting surface R 202, and then to image sensing Between the devices 301, a right image taking path RU is formed; further, a central image capturing path # Mil is formed between the left second reflecting surface L2〇2 and the right second reflecting surface R202; As shown, the image capturing end 5〇1 can also be formed with more than one concave lens or flat between the left image taking path LI1, the right image taking path ri1, and the central image taking path Mil depending on the image angle requirement. The lens (L203, R203 shown in the figure), in addition, the concave lens or the planar lens is formed according to the image angle requirement, which is not a limitation of the scope of the creation; and the opposite end 502 can be further shaped. There is a set of parts 5〇3, so that the opposite end 502 of the entire optical module 50 can be directly overlaid on the image sensing device 301, and after the sleeve is completed, it is like “14th picture”, as shown in the figure. This is another preferred embodiment of the creation (10). 9 M410230 接上'Please refer to "Figure 15", which is a further preferred embodiment (H) of the present invention, as shown in the figure, regarding the left-hand second reflecting surface formed on the image capturing end 501. L202, the right second reflecting surface R202, and the central lens M01 can also be selected into a concave shape, a flat shape, or a concave surface and a plane matching shape according to the image demand, and one of the embodiments is shown in the figure. In the aspect, the second reflective surface L202 and the second reflective surface R202′ on the left side can be formed into a curved shape (in a curved shape) or a planar shape according to the requirement of the reflection angle, and the central lens M01 is shaped according to the image angle requirement. It is flat or curved (in radians). In summary, the optical module referred to in the present invention is mainly constructed in an image capturing system to form a reflective image capturing path, so that the image capturing system can simultaneously obtain the image capturing process. The left view image, the right view image, and the central view image are provided to provide depth information of each pixel position in the image, and are calculated, restored, and combined with a depth map by an imaging system to achieve imaging results. The visual effect with depth of field makes the imaging more stereoscopic; according to this, it can be seen that 'this creation is based on its implementation' can provide a multi-angle of view that can be used to take the scene while taking the image system. Image, and by the difference of multi-view orientation, the information including the depth of each pixel position of the image is obtained, so that the image has an image depth effect after being combined with the depth map, so that the viewer is in the naked eye. In this case, the purpose of the optical module of the stereoscopic image can be viewed. However, the above description is only for the preferred embodiment of the present invention, and 10 M410230 is not intended to limit the scope of the present invention; any person skilled in the art can make equal changes without departing from the spirit and scope of the present invention. And modifications should be covered by the scope of this creation. In summary, the effectiveness of this creation is in the form of new types of patents such as “industry availability,” “novelty,” and “progressiveness”; the applicant filed a new patent with the bureau in accordance with the provisions of the Patent Law. Application.

11 M410230 【圖式簡單說明】 第1圖’為習知的取像系統之示意固。 . 帛2圓’為-合成影像的示意圖。 • 帛3圖’為本創作的組成示意圖。 第4圖’為本創作實施後的成像示意圖。 第5圖,為本創作的另—較佳實施例(一)。 第6圖’為本創作的另-較佳實施例(二)。 φ 帛7圖’為本創作的另-較佳實施例(三)。 第8圖,為本創作的另一較佳實施例(四)。 第9圖第12圖,為本創作的另一較佳實施例(五)至 (八)。 • 帛13圖’ @中所示係為本創作的另-較佳實施例(九)。 • 第14圖,為本創作的另一較佳實施例(十)。 第15圖,為本創作的另一較佳實施例(十一)^ φ 【主要元件符號說明】 1〇 取像系統 102 取像裝置 104 影像感測器 101 取像裝置 103 物趙 103’ 立體影像 20 光學模組 • L201 左側第一反射面L202 左側第二反射面 L203 左側凹面透鏡 12 M41023011 M410230 [Simple description of the drawing] Fig. 1 is a schematic diagram of a conventional image capturing system.帛2 circle' is a schematic representation of a synthetic image. • 帛3 图' is a schematic diagram of the composition of the creation. Figure 4 is a schematic view of the imaging after the implementation of the creation. Figure 5 is a further preferred embodiment (I) of the present invention. Figure 6 is a further preferred embodiment (ii) of the present invention. The φ 帛7 diagram is another preferred embodiment (3) of the creation. Figure 8 is another preferred embodiment (4) of the present creation. Fig. 9 is a diagram showing another preferred embodiment (5) to (8) of the present invention. • The figure shown in Figure 13 is another preferred embodiment (9) of the creation. • Figure 14 is another preferred embodiment (10) of the present creation. Figure 15 is another preferred embodiment of the present invention (11) ^ φ [Description of main component symbols] 1 capture system 102 image capture device 104 image sensor 101 image capture device 103 object Zhao 103' stereo Image 20 Optical Module • L201 Left side first reflecting surface L202 Left side second reflecting surface L203 Left side concave lens 12 M410230

Lll 左側取像路徑 L103 左視角影像 LI01 右視角影像 R201 右側第一反射面 R202 右側第二反射面 R203 右側凹面透鏡 Rll 右側取像路徑 R103 右視角影像 RI01 右視角影像 MOl 中央透鏡 M201 中央透鏡 M202 中央凹面透鏡 Mil 中央取像路徑 MIOl 中央視角影像 101 合成影像 30 取像系統 301 影像感測裝置 40 物體 50 光學模組 501 取像端 502 相對端 503 套設部 60 成像系統 13 M410230 601 演算 602 還原 603 合成 604 輸出Lll Left image acquisition path L103 Left view image LI01 Right view image R201 Right side first reflection surface R202 Right side second reflection surface R203 Right side concave lens R11 Right image acquisition path R103 Right view image RI01 Right view image MOl Center lens M201 Center lens M202 Center Concave lens Mil Central image capturing path MIOl Central viewing angle image 101 Synthetic image 30 Image capturing system 301 Image sensing device 40 Object 50 Optical module 501 Image capturing end 502 Opposite end 503 Nesting portion 60 Imaging system 13 M410230 601 Calculation 602 Restore 603 Synthesis 604 output

Claims (1)

M410230 六、申請專利範圍: 1. 一種光學模組,組構於一取像系統中,供該取像系統的 一取像裝置,同時以多方位視角對一物體進行取像,以 提供計算該物件影像之深度圖(depth map)所需之資 訊,擷取後所產生的多個視角影像,經過該光學模組 後,由一影像感測裝置接收,該光學模組包括:M410230 VI. Patent Application Range: 1. An optical module, which is assembled in an image capturing system for an image capturing device of the image capturing system, and simultaneously images an object in a multi-azimuth view to provide calculation The information required for the depth map of the object image is obtained by the image sensing device after the optical module is received by the optical module. The optical module includes: 一左側第一反射面至一左側第二反射面、再至該影 像感測裝置之間,形成一左側取像路徑; 一右側第一反射面至一右側第二反射面、再至該影 像感測裝置之間,形成一右側取像路徑;以及 該左側第二反射面及該右側第二反射面之間,至該 影像感測裝置,形成一中央取像路徑。 2. 如申請專利範圍第1項所述的光學模組,其中,一左側 凹面透鏡,係設置於該左側取像路徑中。 3. 如申請專利範圍第1項所述的光學模組,其中,一右侧 凹面透鏡,係設置於該右側取像路徑中。 4. 如申請專利範圍第1項所述的光學模組,其中,一中央 透鏡,係設置於該影像感測裝置的中央取像路徑中。 5. 如申請專利範圍第1項所述的光學模組,其中,一凹面 透鏡’設置於該影像感測裝置的中央取像路徑中。 6. —種光學模組,組構於一取像系統中,其為一體不可分 之形體’供該取像系統的一取像裝置,同時以多方位視 角對一物體進行取像,以提供計算該物體影像之深度資 訊(depth map)所需之資訊,擷取後所產生的多個視角 15 M410230a left first reflecting surface to a left second reflecting surface, and then between the image sensing devices, forming a left image taking path; a right first reflecting surface to a right second reflecting surface, and then the image sense Between the measuring devices, a right image taking path is formed; and the left second reflecting surface and the right second reflecting surface are connected to the image sensing device to form a central image taking path. 2. The optical module of claim 1, wherein a left concave lens is disposed in the left image taking path. 3. The optical module of claim 1, wherein a right concave lens is disposed in the right image taking path. 4. The optical module of claim 1, wherein a central lens is disposed in a central image taking path of the image sensing device. 5. The optical module of claim 1, wherein a concave lens is disposed in a central image taking path of the image sensing device. 6. An optical module, which is assembled in an image capturing system, which is an integral and inseparable body for an image capturing device of the image capturing system, and simultaneously images an object in a multi-azimuth view to provide calculation The information required for the depth map of the object image, and multiple perspectives generated after the capture 15 M410230 影像,經過該光學模組後,由一影像感測裝置接收,該 光學模組包括: 一取像端,成形有一左側第二反射面及一右側第二 反射面; 一相對端,成形有一左側第一反射面及一右側第一 反射面; 該左側第一反射面至該左側第二反射面之間,形成 一左側取像路徑; 該右侧第一反射面至該右側第二反射面之間,形成 一右側取像路徑;以及 該左側第二反射面及該右側第二反射面之間,形成 一中央取像路徑。 7. 如申請專利範圍第6項所述的光學模組,其中,該各反 射面係經電鍍後成型。 8. 如申請專利範圍第6項所述的光學模組,其中,該取像 端成型有一個以上的凹面透鏡。 9·如申請專利範圍第6項所述的光學模組,其中,該相對 端成型有一個套設部,供組設於一取像系統中的一影像 感測裝置。 10.如申請專利範圍第6項所述的光學模組,其中,該取像 系統進一步與一成像系統呈資訊連結。 16 M410230 t fiTOThe image is received by an image sensing device, and the optical module includes: an image capturing end, a left second reflecting surface and a right second reflecting surface; and an opposite end formed with a left side a first reflecting surface and a right first reflecting surface; between the left first reflecting surface and the left second reflecting surface, forming a left image taking path; the right first reflecting surface to the right second reflecting surface Forming a right image taking path; and forming a central image capturing path between the left second reflecting surface and the right second reflecting surface. 7. The optical module of claim 6, wherein the reflective surfaces are formed by electroplating. 8. The optical module of claim 6, wherein the image taking end is formed with more than one concave lens. 9. The optical module of claim 6, wherein the opposite end is formed with a sleeve for an image sensing device disposed in an image taking system. 10. The optical module of claim 6, wherein the imaging system is further coupled to an imaging system. 16 M410230 t fiTO 3030 27 30M410230 i27 30M410230 i 2828
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103595900A (en) * 2012-08-15 2014-02-19 新普科技股份有限公司 Image acquisition system and image acquisition method thereof
CN103873752A (en) * 2014-04-09 2014-06-18 吴柯维 Reflecting type panoramic camera
TWI454831B (en) * 2012-08-01 2014-10-01 Simplo Technology Co Ltd Image-capturing system and method of capturing images by using the same
TWI577171B (en) * 2014-06-09 2017-04-01 豪威科技股份有限公司 Systems and methods for obtaining image depth information

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI454831B (en) * 2012-08-01 2014-10-01 Simplo Technology Co Ltd Image-capturing system and method of capturing images by using the same
CN103595900A (en) * 2012-08-15 2014-02-19 新普科技股份有限公司 Image acquisition system and image acquisition method thereof
CN103873752A (en) * 2014-04-09 2014-06-18 吴柯维 Reflecting type panoramic camera
TWI577171B (en) * 2014-06-09 2017-04-01 豪威科技股份有限公司 Systems and methods for obtaining image depth information
US9633441B2 (en) 2014-06-09 2017-04-25 Omnivision Technologies, Inc. Systems and methods for obtaining image depth information

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