TWM309294U - Image compensation device of thermal image sensor - Google Patents

Image compensation device of thermal image sensor Download PDF

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Publication number
TWM309294U
TWM309294U TW95208553U TW95208553U TWM309294U TW M309294 U TWM309294 U TW M309294U TW 95208553 U TW95208553 U TW 95208553U TW 95208553 U TW95208553 U TW 95208553U TW M309294 U TWM309294 U TW M309294U
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Taiwan
Prior art keywords
thermal image
unit
image sensor
thermal
optical
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TW95208553U
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Chinese (zh)
Inventor
Jr-Peng Jang
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Jr-Peng Jang
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Priority to TW95208553U priority Critical patent/TWM309294U/en
Publication of TWM309294U publication Critical patent/TWM309294U/en

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Description

.M309294 八、新型說明: 【新型所屬之技術領域】 +君」朴疋有關於一種熱影像感測 詈,女妒猫π -之衫像補償裝 置尤才曰-種可於擷取所需之影像時,感測所 以及所擷取影像之光波段加以運算,進而達到賞二 正所需光源之功效者。 枚 【先前技彳标】 按,一般習用之熱影像感測器4如第4圖所示, 該熱影像感測器4至少包含一中央處理單元41、一與 中央處理單元41連接之鏡頭42、一與中央處理單= 41連接之控制單元43、及一與控制單元43連接之電 源單元44所構成;藉以利用該鏡頭42配合中央處理 單元41、控制單元43及電源單元44作為擷取所需熱 影像物體5之使用。 雖然上述習用之熱影像感測器4可作為擷取所需 熱影像物體5之使用;但是由於該熱影像感測器4於 擷取熱影像物體5時,會因熱影像物體5本身所發射 之光波段a、以及所在環境自然光照射於熱影像物體$ 時所反射之光波段b,而使該熱影像物體5之光源太 強或太弱,進而影響鏡頭42擷取所需熱影像物體5時 之精準度’而需作補光或分光補償校正之調整設定; 而以目前之熱影像感測器4而言,當欲擷取熱影像物 M3 09294 體5之光波段影響鏡頭42擷取埶影像 用者係必須靠拍攝者本身之經驗ΓΛΓ度時,使 定補光或分光之補償校正,導致= 自行作調整設 常會因為人為之判斷誤差,進而影體:時 擷取熱影像時之精準度。 θ "、、〜像感;則裔4 【新型内容】 本創作之主要目的係在於, 於擷取所需之影像時,利用心/吏5亥熱衫像感測器 境以及所榻取影像之光波段加在核 校正所需光源之功效。運异進而達到補償 $俊ίίΐΐ之目的’本創作係一種熱影像感測器之 Γ ^ ,包含有—由主系統單元、影像擷取單 =、控制單元及電源單元所構成之熱影像感測器;以 :::::熱影像感測器上且與主系統單元連接之補 【實施方式】 丸明參閱第1圖』所示,係本創作之基本架構示 思圖。如圖所示··本創作係一種熱影像感測器之影像 補仏裝置,其至少係由一熱影像感測器、1以及一補償 才又正機構2 ’可使該熱影像感測器1於擷取所需之影 像日^ ’利用補償校正機構2感測所在環境以及所擷取 M309294 進而達到補償校正所需光源 影像之光波段加以運算 之功效。 上:所提之熱影像感測器】至少包含一主系統單 一愈主系統單元11連接之影像擷取單元12、 。,糸統單元u連接之控制單元13、及一 皁元13連接之電源單元14所構成。 ,、工制 =償校正機構2係設置於上述熱影像感測器i 上’而邊補償校正機構2至少係由—雷射單元Μ、一 設置於雷射單元21照射路徑之光學反射介質22、一 設置於光學反射介質22折射路徑之分光器23、及一 設置於分光器23穿透路徑之接收單^ 24所構成,且 該光學反射介質22係可為—至少與f射單元21之對 應面具有光栅221之反射鏡,而該接收單元24係與熱 影像參測器1之主系統單元u連接。如是,藉由上述 之結構構成一全新之熱影像感測器之影像補償θ裝置。 請參閱『第2及第3圖』所示,係本創作之使用 狀態示意圖。如圖所示··當熱影像感測器】運用影像 擷取單元12擷取所需熱影像物體3時,該補償校:機 構2係同時啟動,而當補償校正機構2作動時係由兮 雷射單元21發射出一第一光波段Α,而該第二光波^ Α係經由光學反射介質22之折射後則成為—照射於= 光器23之第二光波段B,而該第二光波段b經'光學I 射介質2 2之折射後係成為1〜1 〇μχ2ΐ之波尸,士々 M309294.M309294 VIII. New description: 【New technology field】 +Jun” Park Yong has a thermal image sensing 詈, 妒 妒 π 之 之 之 之 补偿 补偿 补偿 补偿 曰 曰 曰 曰 曰 种 种 种 种 种 种 种 种 种 种 种In the image, the sensing station and the optical band of the captured image are calculated to achieve the effect of the desired light source. According to the conventional thermal image sensor 4, as shown in FIG. 4, the thermal image sensor 4 includes at least a central processing unit 41 and a lens 42 connected to the central processing unit 41. The control unit 43 connected to the central processing unit 41 and the power unit 44 connected to the control unit 43 are configured to cooperate with the central processing unit 41, the control unit 43, and the power unit 44 as a capture unit. The use of thermal image objects 5 is required. Although the conventional thermal image sensor 4 can be used as the image of the desired thermal image object 5, since the thermal image sensor 4 captures the thermal image object 5, it is emitted by the thermal image object 5 itself. The light band a, and the light band b reflected by the ambient light when the natural light is irradiated on the thermal image object $, makes the light source of the thermal image object 5 too strong or too weak, thereby affecting the lens 42 to capture the desired thermal image object 5 For the accuracy of time, it needs to be adjusted for the fill or split compensation correction; and for the current thermal image sensor 4, when the light band of the thermal image material M3 09294 is used, the lens 42 is captured.埶Image users must rely on the experience of the photographer itself to make correction compensation for the fill or split light, resulting in = self-adjustment settings often due to human error, and then the shadow: when taking thermal images Precision. θ ",,~image sense; then 4 4 [new content] The main purpose of this creation is to use the heart/吏5Hai hot shirt image sensor and the accommodation when capturing the desired image. The optical band of the image is added to the effect of the light source required for nuclear calibration. This is the result of a thermal image sensor, which consists of thermal image sensing consisting of the main system unit, the image capture unit =, the control unit and the power supply unit. The :::::: The thermal image sensor and the connection with the main system unit [Embodiment] Maruming, as shown in Figure 1, is the basic architecture of the creation. As shown in the figure, the present invention is an image capturing device for a thermal image sensor, which is at least provided by a thermal image sensor, 1 and a compensation mechanism 2'. 1 In order to capture the required image day ^ 'Use the compensation correction mechanism 2 to sense the environment and the M309294 captured to achieve the effect of compensating for the optical band of the required light source image. The above-mentioned thermal image sensor includes at least one image capturing unit 12 connected to the main system unit 11 . The control unit 13 connected to the unit u is connected to the power unit 14 connected to the soap unit 13. , the working system = compensation correction mechanism 2 is disposed on the thermal image sensor i ' while the edge compensation correction mechanism 2 is at least by - the laser unit Μ, an optical reflective medium 22 disposed on the illumination path of the laser unit 21 a spectroscope 23 disposed on the refractive path of the optical reflective medium 22, and a receiving unit 24 disposed in the path of the spectroscope 23, and the optical reflective medium 22 can be at least with the f-element unit 21 The corresponding surface has a mirror of the grating 221, and the receiving unit 24 is connected to the main system unit u of the thermal image detector 1. If so, the image compensation θ device of a new thermal image sensor is constructed by the above structure. Please refer to the “Figures 2 and 3” for a schematic diagram of the use status of this creation. As shown in the figure, when the thermal image sensor 3 uses the image capturing unit 12 to capture the desired thermal image object 3, the compensation calibration mechanism 2 is activated at the same time, and when the compensation correction mechanism 2 is activated, The laser unit 21 emits a first optical band Α, and the second optical wave is refracted by the optical reflective medium 22 to be irradiated to the second optical band B of the optical device 23, and the second light Band b is refracted by 'optical I-injection medium 2 2 and becomes 1~1 〇μχ2ΐ wave corpse, gentry M309294

光波段B係有部分波段折射至熱影像物體3上,而部 分波段則穿透該分光器23,而當該第二光波段b折射 至熱影像物體3上時則會反射出一穿透該分光器2 $之 弟二光波段C ’使該第三光波段c傳送至接收單元24 加以接收,同時該被擷取影像之熱影像物體3係藉由 其本身之光波段、以及所在環境自然光波段照射於熱 影像物體時所反射之波段,而分別發射一穿透該分光 器23之第四光波段D及第五光波段E,使該第四及第 五光波段D、E亦傳送至接收單元24加以接收,此時 該接收單元24即利用第三光波段c加第四光波段d 及第五光波段E在除以第二光波段B之方式運算出一 總衰減參數,並將該參數傳輸至主系統單元U,並利 用主系統單元11令補償校正機構2進行 校正,進而達到補償校正所需光源之功效。又 综上所述,本創作熱影像感測器之影像補償裝置 ^有效改善習用之種種缺點,可使該熱影像感測器於 操取所需之影像時’利用補償校正機構感測所在環境 以及所擷取t彡像之紐段μ運算,㈣ = 正所需光源之功效,㈣使本創狀 -之要杜、”者所須’確已符合創作專利申 5月之要件,犮依法提出專利申請。 施例而已, 凡依本創作 惟以上所述者,僅為本創作之較佳實 當不能以此μ本解實施之範圍;故, M309294 申請專利範圍及創作說明書内容所作之簡單的等效變 化與修飾,皆應仍屬本創作專利涵蓋之範圍内。 M309294 【圖式簡單說明】 第1圖,係本創作之基本架構示意圖。 第2、3圖,係本創作之使用狀態示意圖。 第4圖,係習用之使用狀態示意圖。 【主要元件符號說明】 (本創作部份)The optical band B has a partial band refracted to the thermal image object 3, and a part of the band penetrates the beam splitter 23, and when the second optical band b is refracted to the thermal image object 3, a penetration is reflected. The optical splitter 2 $2 optical band C' transmits the third optical band c to the receiving unit 24 for reception, and the thermal image object 3 captured by the image is by its own optical band and natural light in its environment. The wavelength band reflected by the wavelength of the thermal image object is transmitted, and a fourth optical band D and a fifth optical band E penetrating the optical splitter 23 are respectively transmitted, so that the fourth and fifth optical bands D and E are also transmitted to Receiving unit 24 receives, at this time, the receiving unit 24 uses the third optical band c plus the fourth optical band d and the fifth optical band E to calculate a total attenuation parameter by dividing the second optical band B, and This parameter is transmitted to the main system unit U, and is corrected by the main system unit 11 to compensate the correction mechanism 2, thereby achieving the effect of compensating for the light source required for correction. In summary, the image compensating device of the thermal image sensor of the present invention effectively improves various disadvantages of the conventional use, and enables the thermal image sensor to sense the environment by using the compensation correcting mechanism when acquiring the desired image. And the sum of the n-thumbs of the t-images, (4) = the effect of the required light source, (4) to make the creation - the need to do, "the person must" has met the requirements of the patent application for May, 犮 law Applying for a patent application. The application of the case, except for the above description, is only the best practice of this creation. The scope of the application and the content of the creation manual are simple. The equivalent changes and modifications should still be within the scope of this creation patent. M309294 [Simple description of the diagram] Figure 1 is a schematic diagram of the basic structure of the creation. The second and third diagrams are the use status of the creation. Fig. 4 is a schematic diagram of the state of use of the application. [Description of main components] (This creation part)

熱影像感測器1 主系統單元11 影像擷取單元12 控制單元13 電源單元14 補償校正機構2 雷射單元21 光學反射介質22 光桃2 21 分光器23 接收單元24 熱影像物體3 第一光波段A 第二光波段B 第三光波段C 第四光波段D 第五光波段E >1309294 (習用部分) 熱影像感測器4 中央處理單元41 鏡頭42 控制單元43 電源單元44 熱影像物體5 光波段a、bThermal image sensor 1 Main system unit 11 Image capturing unit 12 Control unit 13 Power unit 14 Compensation correction mechanism 2 Laser unit 21 Optical reflection medium 22 Light peach 2 21 Beam splitter 23 Receiving unit 24 Thermal image object 3 First light Band A Second optical band B Third optical band C Fourth optical band D Fifth optical band E > 1309294 (conventional part) Thermal image sensor 4 Central processing unit 41 Lens 42 Control unit 43 Power supply unit 44 Thermal image object 5 optical bands a, b

Claims (1)

^ M3 09294 九、申請專利範圍: !· -種熱影像感測器之影像補償裝置,其包括有: 一熱影像感測哭,兮# ^ 〇σ σσ "亥熱影像感測器至少包含一 —統早兀、一與主系統單元連接之影像擷取單 :與主系統單元連接之控制單元、及-與控制 早7C連接之電源單元所構成;以及 -補償校正機構,該補償校正機構係設置於上 籲 述熱影像感測器上且與主系統單元連接。 2. 專利範圍第1項所述之熱影像感測器之影像 - L _貝、置,其中,該補償校正機構至少係由-雷射 -設置於雷射單元照射路徑之光學反射介 貝、-设置於光學反射介質折射路徑之分光器、及 一設置於分光器穿透路徑之接收單元所構成。 3. 錢請專㈣㈣2韻述之熱影像感㈣之影像 仙裝置,其巾,該光學反射介質至少與雷射單元 • t對應面具有光栅。 耵早几 4. 依申請專利_第2項所述之熱影像感測器之影像 補償裝置,其中,該光學反射介質係可為反射鏡。 5. 依申請專利範圍第2項所述之熱影 補償裝置’其中,該接收單元係與主系統單元連I 12^ M3 09294 IX. Patent application scope: !· - Image compensation device for thermal image sensor, including: a thermal image sensing crying, 兮# ^ 〇σ σσ "Hai thermal image sensor contains at least An image capture unit connected to the main system unit: a control unit connected to the main system unit, and a power supply unit connected to the control 7C; and a compensation correction mechanism, the compensation correction mechanism The system is disposed on the thermal image sensor and connected to the main system unit. 2. The image of the thermal image sensor described in the first paragraph of the patent scope - L _ _ _, the compensation correction mechanism is at least - laser - optical reflection embossing disposed on the illumination path of the laser unit, a beam splitter disposed in the refractive path of the optical reflective medium and a receiving unit disposed in the path of the splitter. 3. Please ask for the money (4) (4) 2 The image of the thermal image sense (4) The fairy device, the towel, the optical reflective medium has a grating at least corresponding to the laser unit. The image compensating device of the thermal image sensor of claim 2, wherein the optical reflecting medium is a mirror. 5. The thermal compensation device of claim 2, wherein the receiving unit is connected to the main system unit
TW95208553U 2006-05-18 2006-05-18 Image compensation device of thermal image sensor TWM309294U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI717048B (en) * 2019-01-31 2021-01-21 財團法人工業技術研究院 Thermal image sensing system and thermal image sensing method
US11290663B2 (en) 2019-01-31 2022-03-29 Industrial Technology Research Institute Thermal image sensing system and thermal image sensing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI717048B (en) * 2019-01-31 2021-01-21 財團法人工業技術研究院 Thermal image sensing system and thermal image sensing method
US11290663B2 (en) 2019-01-31 2022-03-29 Industrial Technology Research Institute Thermal image sensing system and thermal image sensing method

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